Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2010 Red Hat Inc. |
| 3 | * 2010 Jerome Glisse |
| 4 | * |
| 5 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 6 | * copy of this software and associated documentation files (the "Software"), |
| 7 | * to deal in the Software without restriction, including without limitation |
| 8 | * on the rights to use, copy, modify, merge, publish, distribute, sub |
| 9 | * license, and/or sell copies of the Software, and to permit persons to whom |
| 10 | * the Software is furnished to do so, subject to the following conditions: |
| 11 | * |
| 12 | * The above copyright notice and this permission notice (including the next |
| 13 | * paragraph) shall be included in all copies or substantial portions of the |
| 14 | * Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL |
| 19 | * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, |
| 20 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| 21 | * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| 22 | * USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 23 | * |
| 24 | * Authors: Dave Airlie <airlied@redhat.com> |
| 25 | * Jerome Glisse <jglisse@redhat.com> |
| 26 | */ |
Henri Verbeet | d7577ae | 2011-04-25 13:28:55 +0200 | [diff] [blame] | 27 | #include "r600_formats.h" |
Marek Olšák | 555c8d5 | 2012-10-12 18:30:51 +0200 | [diff] [blame] | 28 | #include "r600_shader.h" |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 29 | #include "r600d.h" |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 30 | |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 31 | #include "util/u_format_s3tc.h" |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 32 | #include "util/u_index_modify.h" |
Marek Olšák | 9f06966 | 2012-12-03 21:31:04 +0100 | [diff] [blame] | 33 | #include "util/u_memory.h" |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 34 | #include "util/u_upload_mgr.h" |
Jonathan Gray | ebd68dd | 2013-06-17 01:11:01 +1000 | [diff] [blame] | 35 | #include "util/u_math.h" |
Marek Olšák | 330b6c8 | 2012-03-05 15:17:00 +0100 | [diff] [blame] | 36 | #include "tgsi/tgsi_parse.h" |
Edward O'Callaghan | 3eed81a | 2015-08-29 18:31:08 +1000 | [diff] [blame] | 37 | #include "tgsi/tgsi_scan.h" |
Dave Airlie | e3ecc28 | 2015-11-30 15:06:23 +1000 | [diff] [blame] | 38 | #include "tgsi/tgsi_ureg.h" |
Marek Olšák | 330b6c8 | 2012-03-05 15:17:00 +0100 | [diff] [blame] | 39 | |
Marek Olšák | d8ea646 | 2012-10-05 00:20:27 +0200 | [diff] [blame] | 40 | void r600_init_command_buffer(struct r600_command_buffer *cb, unsigned num_dw) |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 41 | { |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 42 | assert(!cb->buf); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 43 | cb->buf = CALLOC(1, 4 * num_dw); |
| 44 | cb->max_num_dw = num_dw; |
| 45 | } |
| 46 | |
| 47 | void r600_release_command_buffer(struct r600_command_buffer *cb) |
| 48 | { |
| 49 | FREE(cb->buf); |
| 50 | } |
| 51 | |
Grazvydas Ignotas | 85adde3 | 2015-08-10 00:42:33 +0300 | [diff] [blame] | 52 | void r600_add_atom(struct r600_context *rctx, |
| 53 | struct r600_atom *atom, |
| 54 | unsigned id) |
| 55 | { |
| 56 | assert(id < R600_NUM_ATOMS); |
| 57 | assert(rctx->atoms[id] == NULL); |
| 58 | rctx->atoms[id] = atom; |
Grazvydas Ignotas | 5054588 | 2015-08-10 00:42:35 +0300 | [diff] [blame] | 59 | atom->id = id; |
Grazvydas Ignotas | 85adde3 | 2015-08-10 00:42:33 +0300 | [diff] [blame] | 60 | } |
| 61 | |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 62 | void r600_init_atom(struct r600_context *rctx, |
| 63 | struct r600_atom *atom, |
| 64 | unsigned id, |
Marek Olšák | e280984 | 2012-02-02 14:01:12 +0100 | [diff] [blame] | 65 | void (*emit)(struct r600_context *ctx, struct r600_atom *state), |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 66 | unsigned num_dw) |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 67 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 68 | atom->emit = (void*)emit; |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 69 | atom->num_dw = num_dw; |
Grazvydas Ignotas | 85adde3 | 2015-08-10 00:42:33 +0300 | [diff] [blame] | 70 | r600_add_atom(rctx, atom, id); |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 71 | } |
| 72 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 73 | void r600_emit_cso_state(struct r600_context *rctx, struct r600_atom *atom) |
| 74 | { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 75 | r600_emit_command_buffer(rctx->b.gfx.cs, ((struct r600_cso_state*)atom)->cb); |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 76 | } |
| 77 | |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 78 | void r600_emit_alphatest_state(struct r600_context *rctx, struct r600_atom *atom) |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 79 | { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 80 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 81 | struct r600_alphatest_state *a = (struct r600_alphatest_state*)atom; |
| 82 | unsigned alpha_ref = a->sx_alpha_ref; |
| 83 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 84 | if (rctx->b.chip_class >= EVERGREEN && a->cb0_export_16bpc) { |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 85 | alpha_ref &= ~0x1FFF; |
| 86 | } |
| 87 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 88 | radeon_set_context_reg(cs, R_028410_SX_ALPHA_TEST_CONTROL, |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 89 | a->sx_alpha_test_control | |
| 90 | S_028410_ALPHA_TEST_BYPASS(a->bypass)); |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 91 | radeon_set_context_reg(cs, R_028438_SX_ALPHA_REF, alpha_ref); |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 92 | } |
| 93 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 94 | static void r600_texture_barrier(struct pipe_context *ctx) |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 95 | { |
| 96 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 97 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 98 | rctx->b.flags |= R600_CONTEXT_INV_TEX_CACHE | |
Alex Deucher | 0983162 | 2013-06-23 13:36:42 -0400 | [diff] [blame] | 99 | R600_CONTEXT_FLUSH_AND_INV_CB | |
| 100 | R600_CONTEXT_FLUSH_AND_INV | |
| 101 | R600_CONTEXT_WAIT_3D_IDLE; |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 102 | } |
| 103 | |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 104 | static unsigned r600_conv_pipe_prim(unsigned prim) |
Dave Airlie | d737857 | 2011-04-25 09:05:08 +1000 | [diff] [blame] | 105 | { |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 106 | static const unsigned prim_conv[] = { |
Dave Airlie | 9ab90c0 | 2015-05-11 06:24:03 +1000 | [diff] [blame] | 107 | [PIPE_PRIM_POINTS] = V_008958_DI_PT_POINTLIST, |
| 108 | [PIPE_PRIM_LINES] = V_008958_DI_PT_LINELIST, |
| 109 | [PIPE_PRIM_LINE_LOOP] = V_008958_DI_PT_LINELOOP, |
| 110 | [PIPE_PRIM_LINE_STRIP] = V_008958_DI_PT_LINESTRIP, |
| 111 | [PIPE_PRIM_TRIANGLES] = V_008958_DI_PT_TRILIST, |
| 112 | [PIPE_PRIM_TRIANGLE_STRIP] = V_008958_DI_PT_TRISTRIP, |
| 113 | [PIPE_PRIM_TRIANGLE_FAN] = V_008958_DI_PT_TRIFAN, |
| 114 | [PIPE_PRIM_QUADS] = V_008958_DI_PT_QUADLIST, |
| 115 | [PIPE_PRIM_QUAD_STRIP] = V_008958_DI_PT_QUADSTRIP, |
| 116 | [PIPE_PRIM_POLYGON] = V_008958_DI_PT_POLYGON, |
| 117 | [PIPE_PRIM_LINES_ADJACENCY] = V_008958_DI_PT_LINELIST_ADJ, |
| 118 | [PIPE_PRIM_LINE_STRIP_ADJACENCY] = V_008958_DI_PT_LINESTRIP_ADJ, |
| 119 | [PIPE_PRIM_TRIANGLES_ADJACENCY] = V_008958_DI_PT_TRILIST_ADJ, |
| 120 | [PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY] = V_008958_DI_PT_TRISTRIP_ADJ, |
Dave Airlie | a131ac7 | 2015-11-30 10:40:30 +1000 | [diff] [blame] | 121 | [PIPE_PRIM_PATCHES] = V_008958_DI_PT_PATCH, |
Dave Airlie | 9ab90c0 | 2015-05-11 06:24:03 +1000 | [diff] [blame] | 122 | [R600_PRIM_RECTANGLE_LIST] = V_008958_DI_PT_RECTLIST |
Dave Airlie | de0adb6 | 2011-06-03 10:10:01 +1000 | [diff] [blame] | 123 | }; |
Jan Vesely | 47b390f | 2016-05-17 09:25:44 -0400 | [diff] [blame] | 124 | assert(prim < ARRAY_SIZE(prim_conv)); |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 125 | return prim_conv[prim]; |
Dave Airlie | d737857 | 2011-04-25 09:05:08 +1000 | [diff] [blame] | 126 | } |
| 127 | |
Dave Airlie | 03b7ec8 | 2015-08-30 20:40:31 +1000 | [diff] [blame] | 128 | unsigned r600_conv_prim_to_gs_out(unsigned mode) |
| 129 | { |
| 130 | static const int prim_conv[] = { |
| 131 | [PIPE_PRIM_POINTS] = V_028A6C_OUTPRIM_TYPE_POINTLIST, |
| 132 | [PIPE_PRIM_LINES] = V_028A6C_OUTPRIM_TYPE_LINESTRIP, |
| 133 | [PIPE_PRIM_LINE_LOOP] = V_028A6C_OUTPRIM_TYPE_LINESTRIP, |
| 134 | [PIPE_PRIM_LINE_STRIP] = V_028A6C_OUTPRIM_TYPE_LINESTRIP, |
| 135 | [PIPE_PRIM_TRIANGLES] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 136 | [PIPE_PRIM_TRIANGLE_STRIP] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 137 | [PIPE_PRIM_TRIANGLE_FAN] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 138 | [PIPE_PRIM_QUADS] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 139 | [PIPE_PRIM_QUAD_STRIP] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 140 | [PIPE_PRIM_POLYGON] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 141 | [PIPE_PRIM_LINES_ADJACENCY] = V_028A6C_OUTPRIM_TYPE_LINESTRIP, |
| 142 | [PIPE_PRIM_LINE_STRIP_ADJACENCY] = V_028A6C_OUTPRIM_TYPE_LINESTRIP, |
| 143 | [PIPE_PRIM_TRIANGLES_ADJACENCY] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 144 | [PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY] = V_028A6C_OUTPRIM_TYPE_TRISTRIP, |
| 145 | [PIPE_PRIM_PATCHES] = V_028A6C_OUTPRIM_TYPE_POINTLIST, |
| 146 | [R600_PRIM_RECTANGLE_LIST] = V_028A6C_OUTPRIM_TYPE_TRISTRIP |
| 147 | }; |
Jan Vesely | 47b390f | 2016-05-17 09:25:44 -0400 | [diff] [blame] | 148 | assert(mode < ARRAY_SIZE(prim_conv)); |
Dave Airlie | 03b7ec8 | 2015-08-30 20:40:31 +1000 | [diff] [blame] | 149 | |
| 150 | return prim_conv[mode]; |
| 151 | } |
| 152 | |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 153 | /* common state between evergreen and r600 */ |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 154 | |
| 155 | static void r600_bind_blend_state_internal(struct r600_context *rctx, |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 156 | struct r600_blend_state *blend, bool blend_disable) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 157 | { |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 158 | unsigned color_control; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 159 | bool update_cb = false; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 160 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 161 | rctx->alpha_to_one = blend->alpha_to_one; |
| 162 | rctx->dual_src_blend = blend->dual_src_blend; |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 163 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 164 | if (!blend_disable) { |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 165 | r600_set_cso_state_with_cb(rctx, &rctx->blend_state, blend, &blend->buffer); |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 166 | color_control = blend->cb_color_control; |
| 167 | } else { |
| 168 | /* Blending is disabled. */ |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 169 | r600_set_cso_state_with_cb(rctx, &rctx->blend_state, blend, &blend->buffer_no_blend); |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 170 | color_control = blend->cb_color_control_no_blend; |
| 171 | } |
| 172 | |
| 173 | /* Update derived states. */ |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 174 | if (rctx->cb_misc_state.blend_colormask != blend->cb_target_mask) { |
| 175 | rctx->cb_misc_state.blend_colormask = blend->cb_target_mask; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 176 | update_cb = true; |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 177 | } |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 178 | if (rctx->b.chip_class <= R700 && |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 179 | rctx->cb_misc_state.cb_color_control != color_control) { |
| 180 | rctx->cb_misc_state.cb_color_control = color_control; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 181 | update_cb = true; |
| 182 | } |
| 183 | if (rctx->cb_misc_state.dual_src_blend != blend->dual_src_blend) { |
| 184 | rctx->cb_misc_state.dual_src_blend = blend->dual_src_blend; |
| 185 | update_cb = true; |
| 186 | } |
| 187 | if (update_cb) { |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 188 | r600_mark_atom_dirty(rctx, &rctx->cb_misc_state.atom); |
Marek Olšák | a1a1ff5 | 2012-07-07 07:40:36 +0200 | [diff] [blame] | 189 | } |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 190 | } |
| 191 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 192 | static void r600_bind_blend_state(struct pipe_context *ctx, void *state) |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 193 | { |
| 194 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 195 | struct r600_blend_state *blend = (struct r600_blend_state *)state; |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 196 | |
Edward O'Callaghan | 13eb5f5 | 2015-12-04 22:08:22 +1100 | [diff] [blame] | 197 | if (!blend) { |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 198 | r600_set_cso_state_with_cb(rctx, &rctx->blend_state, NULL, NULL); |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 199 | return; |
Michel Dänzer | ae87971 | 2014-10-21 12:40:15 +0900 | [diff] [blame] | 200 | } |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 201 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 202 | r600_bind_blend_state_internal(rctx, blend, rctx->force_blend_disable); |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 203 | } |
| 204 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 205 | static void r600_set_blend_color(struct pipe_context *ctx, |
| 206 | const struct pipe_blend_color *state) |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 207 | { |
| 208 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 209 | |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 210 | rctx->blend_color.state = *state; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 211 | r600_mark_atom_dirty(rctx, &rctx->blend_color.atom); |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 212 | } |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 213 | |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 214 | void r600_emit_blend_color(struct r600_context *rctx, struct r600_atom *atom) |
| 215 | { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 216 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 217 | struct pipe_blend_color *state = &rctx->blend_color.state; |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 218 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 219 | radeon_set_context_reg_seq(cs, R_028414_CB_BLEND_RED, 4); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 220 | radeon_emit(cs, fui(state->color[0])); /* R_028414_CB_BLEND_RED */ |
| 221 | radeon_emit(cs, fui(state->color[1])); /* R_028418_CB_BLEND_GREEN */ |
| 222 | radeon_emit(cs, fui(state->color[2])); /* R_02841C_CB_BLEND_BLUE */ |
| 223 | radeon_emit(cs, fui(state->color[3])); /* R_028420_CB_BLEND_ALPHA */ |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 224 | } |
| 225 | |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 226 | void r600_emit_vgt_state(struct r600_context *rctx, struct r600_atom *atom) |
| 227 | { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 228 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 229 | struct r600_vgt_state *a = (struct r600_vgt_state *)atom; |
| 230 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 231 | radeon_set_context_reg(cs, R_028A94_VGT_MULTI_PRIM_IB_RESET_EN, a->vgt_multi_prim_ib_reset_en); |
| 232 | radeon_set_context_reg_seq(cs, R_028408_VGT_INDX_OFFSET, 2); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 233 | radeon_emit(cs, a->vgt_indx_offset); /* R_028408_VGT_INDX_OFFSET */ |
| 234 | radeon_emit(cs, a->vgt_multi_prim_ib_reset_indx); /* R_02840C_VGT_MULTI_PRIM_IB_RESET_INDX */ |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 235 | if (a->last_draw_was_indirect) { |
| 236 | a->last_draw_was_indirect = false; |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 237 | radeon_set_ctl_const(cs, R_03CFF0_SQ_VTX_BASE_VTX_LOC, 0); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 238 | } |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 239 | } |
| 240 | |
Marek Olšák | 2b8d39b | 2012-09-10 20:03:09 +0200 | [diff] [blame] | 241 | static void r600_set_clip_state(struct pipe_context *ctx, |
| 242 | const struct pipe_clip_state *state) |
| 243 | { |
| 244 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 2b8d39b | 2012-09-10 20:03:09 +0200 | [diff] [blame] | 245 | |
| 246 | rctx->clip_state.state = *state; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 247 | r600_mark_atom_dirty(rctx, &rctx->clip_state.atom); |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 248 | rctx->driver_consts[PIPE_SHADER_VERTEX].vs_ucp_dirty = true; |
Marek Olšák | 2b8d39b | 2012-09-10 20:03:09 +0200 | [diff] [blame] | 249 | } |
| 250 | |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 251 | static void r600_set_stencil_ref(struct pipe_context *ctx, |
| 252 | const struct r600_stencil_ref *state) |
| 253 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 254 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 255 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 256 | rctx->stencil_ref.state = *state; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 257 | r600_mark_atom_dirty(rctx, &rctx->stencil_ref.atom); |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 258 | } |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 259 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 260 | void r600_emit_stencil_ref(struct r600_context *rctx, struct r600_atom *atom) |
| 261 | { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 262 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 263 | struct r600_stencil_ref_state *a = (struct r600_stencil_ref_state*)atom; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 264 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 265 | radeon_set_context_reg_seq(cs, R_028430_DB_STENCILREFMASK, 2); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 266 | radeon_emit(cs, /* R_028430_DB_STENCILREFMASK */ |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 267 | S_028430_STENCILREF(a->state.ref_value[0]) | |
| 268 | S_028430_STENCILMASK(a->state.valuemask[0]) | |
| 269 | S_028430_STENCILWRITEMASK(a->state.writemask[0])); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 270 | radeon_emit(cs, /* R_028434_DB_STENCILREFMASK_BF */ |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 271 | S_028434_STENCILREF_BF(a->state.ref_value[1]) | |
| 272 | S_028434_STENCILMASK_BF(a->state.valuemask[1]) | |
| 273 | S_028434_STENCILWRITEMASK_BF(a->state.writemask[1])); |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 274 | } |
| 275 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 276 | static void r600_set_pipe_stencil_ref(struct pipe_context *ctx, |
| 277 | const struct pipe_stencil_ref *state) |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 278 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 279 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 280 | struct r600_dsa_state *dsa = (struct r600_dsa_state*)rctx->dsa_state.cso; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 281 | struct r600_stencil_ref ref; |
| 282 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 283 | rctx->stencil_ref.pipe_state = *state; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 284 | |
| 285 | if (!dsa) |
| 286 | return; |
| 287 | |
| 288 | ref.ref_value[0] = state->ref_value[0]; |
| 289 | ref.ref_value[1] = state->ref_value[1]; |
| 290 | ref.valuemask[0] = dsa->valuemask[0]; |
| 291 | ref.valuemask[1] = dsa->valuemask[1]; |
| 292 | ref.writemask[0] = dsa->writemask[0]; |
| 293 | ref.writemask[1] = dsa->writemask[1]; |
| 294 | |
| 295 | r600_set_stencil_ref(ctx, &ref); |
| 296 | } |
| 297 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 298 | static void r600_bind_dsa_state(struct pipe_context *ctx, void *state) |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 299 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 300 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 301 | struct r600_dsa_state *dsa = state; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 302 | struct r600_stencil_ref ref; |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 303 | |
Edward O'Callaghan | 13eb5f5 | 2015-12-04 22:08:22 +1100 | [diff] [blame] | 304 | if (!state) { |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 305 | r600_set_cso_state_with_cb(rctx, &rctx->dsa_state, NULL, NULL); |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 306 | return; |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 307 | } |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 308 | |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 309 | r600_set_cso_state_with_cb(rctx, &rctx->dsa_state, dsa, &dsa->buffer); |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 310 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 311 | ref.ref_value[0] = rctx->stencil_ref.pipe_state.ref_value[0]; |
| 312 | ref.ref_value[1] = rctx->stencil_ref.pipe_state.ref_value[1]; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 313 | ref.valuemask[0] = dsa->valuemask[0]; |
| 314 | ref.valuemask[1] = dsa->valuemask[1]; |
| 315 | ref.writemask[0] = dsa->writemask[0]; |
| 316 | ref.writemask[1] = dsa->writemask[1]; |
Jerome Glisse | 6bc7605 | 2013-02-20 16:20:17 -0500 | [diff] [blame] | 317 | if (rctx->zwritemask != dsa->zwritemask) { |
| 318 | rctx->zwritemask = dsa->zwritemask; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 319 | if (rctx->b.chip_class >= EVERGREEN) { |
Zoë Blade | 05e7f7f | 2015-04-22 11:33:17 +0100 | [diff] [blame] | 320 | /* work around some issue when not writing to zbuffer |
Jerome Glisse | 6bc7605 | 2013-02-20 16:20:17 -0500 | [diff] [blame] | 321 | * we are having lockup on evergreen so do not enable |
Zoë Blade | 05e7f7f | 2015-04-22 11:33:17 +0100 | [diff] [blame] | 322 | * hyperz when not writing zbuffer |
Jerome Glisse | 6bc7605 | 2013-02-20 16:20:17 -0500 | [diff] [blame] | 323 | */ |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 324 | r600_mark_atom_dirty(rctx, &rctx->db_misc_state.atom); |
Jerome Glisse | 6bc7605 | 2013-02-20 16:20:17 -0500 | [diff] [blame] | 325 | } |
| 326 | } |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 327 | |
| 328 | r600_set_stencil_ref(ctx, &ref); |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 329 | |
| 330 | /* Update alphatest state. */ |
| 331 | if (rctx->alphatest_state.sx_alpha_test_control != dsa->sx_alpha_test_control || |
| 332 | rctx->alphatest_state.sx_alpha_ref != dsa->alpha_ref) { |
| 333 | rctx->alphatest_state.sx_alpha_test_control = dsa->sx_alpha_test_control; |
| 334 | rctx->alphatest_state.sx_alpha_ref = dsa->alpha_ref; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 335 | r600_mark_atom_dirty(rctx, &rctx->alphatest_state.atom); |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 336 | } |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 337 | } |
| 338 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 339 | static void r600_bind_rs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 340 | { |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 341 | struct r600_rasterizer_state *rs = (struct r600_rasterizer_state *)state; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 342 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 343 | |
Edward O'Callaghan | 13eb5f5 | 2015-12-04 22:08:22 +1100 | [diff] [blame] | 344 | if (!state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 345 | return; |
| 346 | |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 347 | rctx->rasterizer = rs; |
| 348 | |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 349 | r600_set_cso_state_with_cb(rctx, &rctx->rasterizer_state, rs, &rs->buffer); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 350 | |
Marek Olšák | ab075de | 2012-10-05 04:59:50 +0200 | [diff] [blame] | 351 | if (rs->offset_enable && |
| 352 | (rs->offset_units != rctx->poly_offset_state.offset_units || |
Axel Davy | f6704f2 | 2016-06-14 23:13:26 +0200 | [diff] [blame] | 353 | rs->offset_scale != rctx->poly_offset_state.offset_scale || |
| 354 | rs->offset_units_unscaled != rctx->poly_offset_state.offset_units_unscaled)) { |
Marek Olšák | ab075de | 2012-10-05 04:59:50 +0200 | [diff] [blame] | 355 | rctx->poly_offset_state.offset_units = rs->offset_units; |
| 356 | rctx->poly_offset_state.offset_scale = rs->offset_scale; |
Axel Davy | f6704f2 | 2016-06-14 23:13:26 +0200 | [diff] [blame] | 357 | rctx->poly_offset_state.offset_units_unscaled = rs->offset_units_unscaled; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 358 | r600_mark_atom_dirty(rctx, &rctx->poly_offset_state.atom); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 359 | } |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 360 | |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 361 | /* Update clip_misc_state. */ |
| 362 | if (rctx->clip_misc_state.pa_cl_clip_cntl != rs->pa_cl_clip_cntl || |
| 363 | rctx->clip_misc_state.clip_plane_enable != rs->clip_plane_enable) { |
| 364 | rctx->clip_misc_state.pa_cl_clip_cntl = rs->pa_cl_clip_cntl; |
| 365 | rctx->clip_misc_state.clip_plane_enable = rs->clip_plane_enable; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 366 | r600_mark_atom_dirty(rctx, &rctx->clip_misc_state.atom); |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 367 | } |
| 368 | |
Marek Olšák | 687c4be | 2016-08-26 17:26:43 +0200 | [diff] [blame] | 369 | r600_viewport_set_rast_deps(&rctx->b, rs->scissor_enable, rs->clip_halfz); |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 370 | |
| 371 | /* Re-emit PA_SC_LINE_STIPPLE. */ |
| 372 | rctx->last_primitive_type = -1; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 373 | } |
| 374 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 375 | static void r600_delete_rs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 376 | { |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 377 | struct r600_rasterizer_state *rs = (struct r600_rasterizer_state *)state; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 378 | |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 379 | r600_release_command_buffer(&rs->buffer); |
| 380 | FREE(rs); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 381 | } |
| 382 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 383 | static void r600_sampler_view_destroy(struct pipe_context *ctx, |
| 384 | struct pipe_sampler_view *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 385 | { |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame] | 386 | struct r600_pipe_sampler_view *view = (struct r600_pipe_sampler_view *)state; |
| 387 | |
| 388 | if (view->tex_resource->gpu_address && |
| 389 | view->tex_resource->b.b.target == PIPE_BUFFER) |
| 390 | LIST_DELINIT(&view->list); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 391 | |
| 392 | pipe_resource_reference(&state->texture, NULL); |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame] | 393 | FREE(view); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 394 | } |
| 395 | |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 396 | void r600_sampler_states_dirty(struct r600_context *rctx, |
| 397 | struct r600_sampler_states *state) |
| 398 | { |
| 399 | if (state->dirty_mask) { |
| 400 | if (state->dirty_mask & state->has_bordercolor_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 401 | rctx->b.flags |= R600_CONTEXT_WAIT_3D_IDLE; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 402 | } |
| 403 | state->atom.num_dw = |
| 404 | util_bitcount(state->dirty_mask & state->has_bordercolor_mask) * 11 + |
| 405 | util_bitcount(state->dirty_mask & ~state->has_bordercolor_mask) * 5; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 406 | r600_mark_atom_dirty(rctx, &state->atom); |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 407 | } |
| 408 | } |
| 409 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 410 | static void r600_bind_sampler_states(struct pipe_context *pipe, |
Kai Wasserbäch | 7413625 | 2016-08-27 04:08:00 -0600 | [diff] [blame] | 411 | enum pipe_shader_type shader, |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 412 | unsigned start, |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 413 | unsigned count, void **states) |
| 414 | { |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 415 | struct r600_context *rctx = (struct r600_context *)pipe; |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 416 | struct r600_textures_info *dst = &rctx->samplers[shader]; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 417 | struct r600_pipe_sampler_state **rstates = (struct r600_pipe_sampler_state**)states; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 418 | int seamless_cube_map = -1; |
| 419 | unsigned i; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 420 | /* This sets 1-bit for states with index >= count. */ |
| 421 | uint32_t disable_mask = ~((1ull << count) - 1); |
| 422 | /* These are the new states set by this function. */ |
| 423 | uint32_t new_mask = 0; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 424 | |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 425 | assert(start == 0); /* XXX fix below */ |
| 426 | |
Zoltan Gilian | 78493c3 | 2015-07-07 23:38:27 +0200 | [diff] [blame] | 427 | if (!states) { |
| 428 | disable_mask = ~0u; |
| 429 | count = 0; |
| 430 | } |
| 431 | |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 432 | for (i = 0; i < count; i++) { |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 433 | struct r600_pipe_sampler_state *rstate = rstates[i]; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 434 | |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 435 | if (rstate == dst->states.states[i]) { |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 436 | continue; |
| 437 | } |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 438 | |
| 439 | if (rstate) { |
| 440 | if (rstate->border_color_use) { |
| 441 | dst->states.has_bordercolor_mask |= 1 << i; |
| 442 | } else { |
| 443 | dst->states.has_bordercolor_mask &= ~(1 << i); |
| 444 | } |
| 445 | seamless_cube_map = rstate->seamless_cube_map; |
| 446 | |
| 447 | new_mask |= 1 << i; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 448 | } else { |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 449 | disable_mask |= 1 << i; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 450 | } |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 451 | } |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 452 | |
| 453 | memcpy(dst->states.states, rstates, sizeof(void*) * count); |
| 454 | memset(dst->states.states + count, 0, sizeof(void*) * (NUM_TEX_UNITS - count)); |
| 455 | |
| 456 | dst->states.enabled_mask &= ~disable_mask; |
| 457 | dst->states.dirty_mask &= dst->states.enabled_mask; |
| 458 | dst->states.enabled_mask |= new_mask; |
| 459 | dst->states.dirty_mask |= new_mask; |
| 460 | dst->states.has_bordercolor_mask &= dst->states.enabled_mask; |
| 461 | |
| 462 | r600_sampler_states_dirty(rctx, &dst->states); |
| 463 | |
| 464 | /* Seamless cubemap state. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 465 | if (rctx->b.chip_class <= R700 && |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 466 | seamless_cube_map != -1 && |
| 467 | seamless_cube_map != rctx->seamless_cube_map.enabled) { |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 468 | /* change in TA_CNTL_AUX need a pipeline flush */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 469 | rctx->b.flags |= R600_CONTEXT_WAIT_3D_IDLE; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 470 | rctx->seamless_cube_map.enabled = seamless_cube_map; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 471 | r600_mark_atom_dirty(rctx, &rctx->seamless_cube_map.atom); |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 472 | } |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 473 | } |
| 474 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 475 | static void r600_delete_sampler_state(struct pipe_context *ctx, void *state) |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 476 | { |
| 477 | free(state); |
| 478 | } |
| 479 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 480 | static void r600_delete_blend_state(struct pipe_context *ctx, void *state) |
| 481 | { |
Michel Dänzer | ae87971 | 2014-10-21 12:40:15 +0900 | [diff] [blame] | 482 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 483 | struct r600_blend_state *blend = (struct r600_blend_state*)state; |
| 484 | |
Michel Dänzer | ae87971 | 2014-10-21 12:40:15 +0900 | [diff] [blame] | 485 | if (rctx->blend_state.cso == state) { |
| 486 | ctx->bind_blend_state(ctx, NULL); |
| 487 | } |
| 488 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 489 | r600_release_command_buffer(&blend->buffer); |
| 490 | r600_release_command_buffer(&blend->buffer_no_blend); |
| 491 | FREE(blend); |
| 492 | } |
| 493 | |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 494 | static void r600_delete_dsa_state(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 495 | { |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 496 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 497 | struct r600_dsa_state *dsa = (struct r600_dsa_state *)state; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 498 | |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 499 | if (rctx->dsa_state.cso == state) { |
| 500 | ctx->bind_depth_stencil_alpha_state(ctx, NULL); |
| 501 | } |
| 502 | |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 503 | r600_release_command_buffer(&dsa->buffer); |
| 504 | free(dsa); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 505 | } |
| 506 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 507 | static void r600_bind_vertex_elements(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 508 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 509 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 510 | |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 511 | r600_set_cso_state(rctx, &rctx->vertex_fetch_shader, state); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 512 | } |
| 513 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 514 | static void r600_delete_vertex_elements(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 515 | { |
Marek Olšák | d225d07 | 2012-12-09 18:51:31 +0100 | [diff] [blame] | 516 | struct r600_fetch_shader *shader = (struct r600_fetch_shader*)state; |
Marek Olšák | d5383a7 | 2016-06-21 21:13:00 +0200 | [diff] [blame] | 517 | r600_resource_reference(&shader->buffer, NULL); |
Marek Olšák | d225d07 | 2012-12-09 18:51:31 +0100 | [diff] [blame] | 518 | FREE(shader); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 519 | } |
| 520 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 521 | static void r600_set_index_buffer(struct pipe_context *ctx, |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 522 | const struct pipe_index_buffer *ib) |
| 523 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 524 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 525 | |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 526 | if (ib) { |
| 527 | pipe_resource_reference(&rctx->index_buffer.buffer, ib->buffer); |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 528 | memcpy(&rctx->index_buffer, ib, sizeof(*ib)); |
| 529 | r600_context_add_resource_size(ctx, ib->buffer); |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 530 | } else { |
| 531 | pipe_resource_reference(&rctx->index_buffer.buffer, NULL); |
| 532 | } |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 533 | } |
| 534 | |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 535 | void r600_vertex_buffers_dirty(struct r600_context *rctx) |
| 536 | { |
| 537 | if (rctx->vertex_buffer_state.dirty_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 538 | rctx->vertex_buffer_state.atom.num_dw = (rctx->b.chip_class >= EVERGREEN ? 12 : 11) * |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 539 | util_bitcount(rctx->vertex_buffer_state.dirty_mask); |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 540 | r600_mark_atom_dirty(rctx, &rctx->vertex_buffer_state.atom); |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 541 | } |
| 542 | } |
| 543 | |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 544 | static void r600_set_vertex_buffers(struct pipe_context *ctx, |
| 545 | unsigned start_slot, unsigned count, |
| 546 | const struct pipe_vertex_buffer *input) |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 547 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 548 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 549 | struct r600_vertexbuf_state *state = &rctx->vertex_buffer_state; |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 550 | struct pipe_vertex_buffer *vb = state->vb + start_slot; |
Tom Stellard | c2f444c | 2012-07-12 19:50:28 +0000 | [diff] [blame] | 551 | unsigned i; |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 552 | uint32_t disable_mask = 0; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 553 | /* These are the new buffers set by this function. */ |
| 554 | uint32_t new_buffer_mask = 0; |
Marek Olšák | 8c631cf | 2011-01-28 22:04:09 +0100 | [diff] [blame] | 555 | |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 556 | /* Set vertex buffers. */ |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 557 | if (input) { |
| 558 | for (i = 0; i < count; i++) { |
| 559 | if (memcmp(&input[i], &vb[i], sizeof(struct pipe_vertex_buffer))) { |
| 560 | if (input[i].buffer) { |
| 561 | vb[i].stride = input[i].stride; |
| 562 | vb[i].buffer_offset = input[i].buffer_offset; |
| 563 | pipe_resource_reference(&vb[i].buffer, input[i].buffer); |
| 564 | new_buffer_mask |= 1 << i; |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 565 | r600_context_add_resource_size(ctx, input[i].buffer); |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 566 | } else { |
| 567 | pipe_resource_reference(&vb[i].buffer, NULL); |
| 568 | disable_mask |= 1 << i; |
| 569 | } |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 570 | } |
| 571 | } |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 572 | } else { |
| 573 | for (i = 0; i < count; i++) { |
| 574 | pipe_resource_reference(&vb[i].buffer, NULL); |
| 575 | } |
| 576 | disable_mask = ((1ull << count) - 1); |
| 577 | } |
| 578 | |
| 579 | disable_mask <<= start_slot; |
| 580 | new_buffer_mask <<= start_slot; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 581 | |
| 582 | rctx->vertex_buffer_state.enabled_mask &= ~disable_mask; |
| 583 | rctx->vertex_buffer_state.dirty_mask &= rctx->vertex_buffer_state.enabled_mask; |
| 584 | rctx->vertex_buffer_state.enabled_mask |= new_buffer_mask; |
| 585 | rctx->vertex_buffer_state.dirty_mask |= new_buffer_mask; |
| 586 | |
| 587 | r600_vertex_buffers_dirty(rctx); |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 588 | } |
| 589 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 590 | void r600_sampler_views_dirty(struct r600_context *rctx, |
| 591 | struct r600_samplerview_state *state) |
| 592 | { |
| 593 | if (state->dirty_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 594 | state->atom.num_dw = (rctx->b.chip_class >= EVERGREEN ? 14 : 13) * |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 595 | util_bitcount(state->dirty_mask); |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 596 | r600_mark_atom_dirty(rctx, &state->atom); |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 597 | } |
| 598 | } |
| 599 | |
Kai Wasserbäch | 532db3b | 2016-08-27 04:08:00 -0600 | [diff] [blame] | 600 | static void r600_set_sampler_views(struct pipe_context *pipe, |
| 601 | enum pipe_shader_type shader, |
Marek Olšák | 48de30e | 2012-09-10 01:04:47 +0200 | [diff] [blame] | 602 | unsigned start, unsigned count, |
| 603 | struct pipe_sampler_view **views) |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 604 | { |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 605 | struct r600_context *rctx = (struct r600_context *) pipe; |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 606 | struct r600_textures_info *dst = &rctx->samplers[shader]; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 607 | struct r600_pipe_sampler_view **rviews = (struct r600_pipe_sampler_view **)views; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 608 | uint32_t dirty_sampler_states_mask = 0; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 609 | unsigned i; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 610 | /* This sets 1-bit for textures with index >= count. */ |
| 611 | uint32_t disable_mask = ~((1ull << count) - 1); |
| 612 | /* These are the new textures set by this function. */ |
| 613 | uint32_t new_mask = 0; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 614 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 615 | /* Set textures with index >= count to NULL. */ |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 616 | uint32_t remaining_mask; |
| 617 | |
| 618 | assert(start == 0); /* XXX fix below */ |
| 619 | |
Zoltan Gilian | 78493c3 | 2015-07-07 23:38:27 +0200 | [diff] [blame] | 620 | if (!views) { |
| 621 | disable_mask = ~0u; |
| 622 | count = 0; |
Brian Paul | a3ed98f | 2013-10-07 18:16:22 -0600 | [diff] [blame] | 623 | } |
| 624 | |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 625 | remaining_mask = dst->views.enabled_mask & disable_mask; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 626 | |
| 627 | while (remaining_mask) { |
| 628 | i = u_bit_scan(&remaining_mask); |
| 629 | assert(dst->views.views[i]); |
| 630 | |
| 631 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views.views[i], NULL); |
| 632 | } |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 633 | |
| 634 | for (i = 0; i < count; i++) { |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 635 | if (rviews[i] == dst->views.views[i]) { |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 636 | continue; |
| 637 | } |
| 638 | |
| 639 | if (rviews[i]) { |
Marek Olšák | 951ac46 | 2012-08-14 02:29:17 +0200 | [diff] [blame] | 640 | struct r600_texture *rtex = |
| 641 | (struct r600_texture*)rviews[i]->base.texture; |
Nicolai Hähnle | e502801 | 2016-03-10 21:19:56 -0500 | [diff] [blame] | 642 | bool is_buffer = rviews[i]->base.texture->target == PIPE_BUFFER; |
Marek Olšák | 80755ff | 2012-07-14 17:06:27 +0200 | [diff] [blame] | 643 | |
Nicolai Hähnle | f2eb34f | 2016-06-30 11:26:13 +0200 | [diff] [blame] | 644 | if (!is_buffer && rtex->db_compatible) { |
Nicolai Hähnle | e502801 | 2016-03-10 21:19:56 -0500 | [diff] [blame] | 645 | dst->views.compressed_depthtex_mask |= 1 << i; |
| 646 | } else { |
| 647 | dst->views.compressed_depthtex_mask &= ~(1 << i); |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 648 | } |
Nicolai Hähnle | e502801 | 2016-03-10 21:19:56 -0500 | [diff] [blame] | 649 | |
| 650 | /* Track compressed colorbuffers. */ |
| 651 | if (!is_buffer && rtex->cmask.size) { |
| 652 | dst->views.compressed_colortex_mask |= 1 << i; |
| 653 | } else { |
| 654 | dst->views.compressed_colortex_mask &= ~(1 << i); |
| 655 | } |
| 656 | |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 657 | /* Changing from array to non-arrays textures and vice versa requires |
| 658 | * updating TEX_ARRAY_OVERRIDE in sampler states on R6xx-R7xx. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 659 | if (rctx->b.chip_class <= R700 && |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 660 | (dst->states.enabled_mask & (1 << i)) && |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 661 | (rviews[i]->base.texture->target == PIPE_TEXTURE_1D_ARRAY || |
| 662 | rviews[i]->base.texture->target == PIPE_TEXTURE_2D_ARRAY) != dst->is_array_sampler[i]) { |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 663 | dirty_sampler_states_mask |= 1 << i; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 664 | } |
| 665 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 666 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views.views[i], views[i]); |
| 667 | new_mask |= 1 << i; |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 668 | r600_context_add_resource_size(pipe, views[i]->texture); |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 669 | } else { |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 670 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views.views[i], NULL); |
| 671 | disable_mask |= 1 << i; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 672 | } |
| 673 | } |
| 674 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 675 | dst->views.enabled_mask &= ~disable_mask; |
| 676 | dst->views.dirty_mask &= dst->views.enabled_mask; |
| 677 | dst->views.enabled_mask |= new_mask; |
| 678 | dst->views.dirty_mask |= new_mask; |
Marek Olšák | 48edfe0 | 2012-08-13 19:52:57 +0200 | [diff] [blame] | 679 | dst->views.compressed_depthtex_mask &= dst->views.enabled_mask; |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 680 | dst->views.compressed_colortex_mask &= dst->views.enabled_mask; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 681 | dst->views.dirty_buffer_constants = TRUE; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 682 | r600_sampler_views_dirty(rctx, &dst->views); |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 683 | |
| 684 | if (dirty_sampler_states_mask) { |
| 685 | dst->states.dirty_mask |= dirty_sampler_states_mask; |
| 686 | r600_sampler_states_dirty(rctx, &dst->states); |
| 687 | } |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 688 | } |
| 689 | |
Nicolai Hähnle | f03c9e5 | 2016-03-09 17:48:31 -0500 | [diff] [blame] | 690 | static void r600_update_compressed_colortex_mask(struct r600_samplerview_state *views) |
| 691 | { |
| 692 | uint32_t mask = views->enabled_mask; |
| 693 | |
| 694 | while (mask) { |
| 695 | unsigned i = u_bit_scan(&mask); |
| 696 | struct pipe_resource *res = views->views[i]->base.texture; |
| 697 | |
| 698 | if (res && res->target != PIPE_BUFFER) { |
| 699 | struct r600_texture *rtex = (struct r600_texture *)res; |
| 700 | |
| 701 | if (rtex->cmask.size) { |
| 702 | views->compressed_colortex_mask |= 1 << i; |
| 703 | } else { |
| 704 | views->compressed_colortex_mask &= ~(1 << i); |
| 705 | } |
| 706 | } |
| 707 | } |
| 708 | } |
| 709 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 710 | /* Compute the key for the hw shader variant */ |
Edward O'Callaghan | 7a32652 | 2015-08-19 18:58:47 +1000 | [diff] [blame] | 711 | static inline union r600_shader_key r600_shader_selector_key(struct pipe_context * ctx, |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 712 | struct r600_pipe_shader_selector * sel) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 713 | { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 714 | struct r600_context *rctx = (struct r600_context *)ctx; |
Edward O'Callaghan | 7a32652 | 2015-08-19 18:58:47 +1000 | [diff] [blame] | 715 | union r600_shader_key key; |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 716 | memset(&key, 0, sizeof(key)); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 717 | |
Edward O'Callaghan | e2145de | 2015-08-19 18:58:46 +1000 | [diff] [blame] | 718 | switch (sel->type) { |
| 719 | case PIPE_SHADER_VERTEX: { |
Dave Airlie | b1da110 | 2015-11-30 10:45:19 +1000 | [diff] [blame] | 720 | key.vs.as_ls = (rctx->tes_shader != NULL); |
| 721 | if (!key.vs.as_ls) |
| 722 | key.vs.as_es = (rctx->gs_shader != NULL); |
| 723 | |
Edward O'Callaghan | e2145de | 2015-08-19 18:58:46 +1000 | [diff] [blame] | 724 | if (rctx->ps_shader->current->shader.gs_prim_id_input && !rctx->gs_shader) { |
Edward O'Callaghan | 7a32652 | 2015-08-19 18:58:47 +1000 | [diff] [blame] | 725 | key.vs.as_gs_a = true; |
| 726 | key.vs.prim_id_out = rctx->ps_shader->current->shader.input[rctx->ps_shader->current->shader.ps_prim_id_input].spi_sid; |
Edward O'Callaghan | e2145de | 2015-08-19 18:58:46 +1000 | [diff] [blame] | 727 | } |
| 728 | break; |
| 729 | } |
| 730 | case PIPE_SHADER_GEOMETRY: |
| 731 | break; |
| 732 | case PIPE_SHADER_FRAGMENT: { |
Edward O'Callaghan | 7a32652 | 2015-08-19 18:58:47 +1000 | [diff] [blame] | 733 | key.ps.color_two_side = rctx->rasterizer && rctx->rasterizer->two_side; |
| 734 | key.ps.alpha_to_one = rctx->alpha_to_one && |
| 735 | rctx->rasterizer && rctx->rasterizer->multisample_enable && |
| 736 | !rctx->framebuffer.cb0_is_integer; |
| 737 | key.ps.nr_cbufs = rctx->framebuffer.state.nr_cbufs; |
Marek Olšák | 8bf7044 | 2012-10-05 03:00:38 +0200 | [diff] [blame] | 738 | /* Dual-source blending only makes sense with nr_cbufs == 1. */ |
Edward O'Callaghan | 7a32652 | 2015-08-19 18:58:47 +1000 | [diff] [blame] | 739 | if (key.ps.nr_cbufs == 1 && rctx->dual_src_blend) |
| 740 | key.ps.nr_cbufs = 2; |
Edward O'Callaghan | e2145de | 2015-08-19 18:58:46 +1000 | [diff] [blame] | 741 | break; |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 742 | } |
Dave Airlie | b1da110 | 2015-11-30 10:45:19 +1000 | [diff] [blame] | 743 | case PIPE_SHADER_TESS_EVAL: |
| 744 | key.tes.as_es = (rctx->gs_shader != NULL); |
| 745 | break; |
| 746 | case PIPE_SHADER_TESS_CTRL: |
| 747 | key.tcs.prim_mode = rctx->tes_shader->info.properties[TGSI_PROPERTY_TES_PRIM_MODE]; |
| 748 | break; |
Edward O'Callaghan | e2145de | 2015-08-19 18:58:46 +1000 | [diff] [blame] | 749 | default: |
| 750 | assert(0); |
| 751 | } |
| 752 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 753 | return key; |
| 754 | } |
| 755 | |
| 756 | /* Select the hw shader variant depending on the current state. |
| 757 | * (*dirty) is set to 1 if current variant was changed */ |
| 758 | static int r600_shader_select(struct pipe_context *ctx, |
| 759 | struct r600_pipe_shader_selector* sel, |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 760 | bool *dirty) |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 761 | { |
Edward O'Callaghan | 7a32652 | 2015-08-19 18:58:47 +1000 | [diff] [blame] | 762 | union r600_shader_key key; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 763 | struct r600_pipe_shader * shader = NULL; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 764 | int r; |
| 765 | |
Lauri Kasanen | e495d88 | 2013-05-03 16:55:49 +0300 | [diff] [blame] | 766 | memset(&key, 0, sizeof(key)); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 767 | key = r600_shader_selector_key(ctx, sel); |
Vadim Girlin | eafd331 | 2011-06-24 20:29:13 +0400 | [diff] [blame] | 768 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 769 | /* Check if we don't need to change anything. |
| 770 | * This path is also used for most shaders that don't need multiple |
| 771 | * variants, it will cost just a computation of the key and this |
| 772 | * test. */ |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 773 | if (likely(sel->current && memcmp(&sel->current->key, &key, sizeof(key)) == 0)) { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 774 | return 0; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 775 | } |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 776 | |
| 777 | /* lookup if we have other variants in the list */ |
| 778 | if (sel->num_shaders > 1) { |
| 779 | struct r600_pipe_shader *p = sel->current, *c = p->next_variant; |
| 780 | |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 781 | while (c && memcmp(&c->key, &key, sizeof(key)) != 0) { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 782 | p = c; |
| 783 | c = c->next_variant; |
| 784 | } |
| 785 | |
| 786 | if (c) { |
| 787 | p->next_variant = c->next_variant; |
| 788 | shader = c; |
| 789 | } |
| 790 | } |
| 791 | |
| 792 | if (unlikely(!shader)) { |
| 793 | shader = CALLOC(1, sizeof(struct r600_pipe_shader)); |
| 794 | shader->selector = sel; |
| 795 | |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 796 | r = r600_pipe_shader_create(ctx, shader, key); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 797 | if (unlikely(r)) { |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 798 | R600_ERR("Failed to build shader variant (type=%u) %d\n", |
| 799 | sel->type, r); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 800 | sel->current = NULL; |
Vinson Lee | b92984b | 2013-02-20 23:32:20 -0800 | [diff] [blame] | 801 | FREE(shader); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 802 | return r; |
| 803 | } |
| 804 | |
Vadim Girlin | 0c47d9d | 2012-06-26 22:47:27 +0400 | [diff] [blame] | 805 | /* We don't know the value of nr_ps_max_color_exports until we built |
| 806 | * at least one variant, so we may need to recompute the key after |
| 807 | * building first variant. */ |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 808 | if (sel->type == PIPE_SHADER_FRAGMENT && |
Vadim Girlin | 0c47d9d | 2012-06-26 22:47:27 +0400 | [diff] [blame] | 809 | sel->num_shaders == 0) { |
| 810 | sel->nr_ps_max_color_exports = shader->shader.nr_ps_max_color_exports; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 811 | key = r600_shader_selector_key(ctx, sel); |
| 812 | } |
| 813 | |
Lauri Kasanen | e495d88 | 2013-05-03 16:55:49 +0300 | [diff] [blame] | 814 | memcpy(&shader->key, &key, sizeof(key)); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 815 | sel->num_shaders++; |
| 816 | } |
| 817 | |
| 818 | if (dirty) |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 819 | *dirty = true; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 820 | |
| 821 | shader->next_variant = sel->current; |
| 822 | sel->current = shader; |
| 823 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 824 | return 0; |
| 825 | } |
| 826 | |
| 827 | static void *r600_create_shader_state(struct pipe_context *ctx, |
| 828 | const struct pipe_shader_state *state, |
| 829 | unsigned pipe_shader_type) |
| 830 | { |
| 831 | struct r600_pipe_shader_selector *sel = CALLOC_STRUCT(r600_pipe_shader_selector); |
Dave Airlie | 79d88af | 2015-11-30 14:44:30 +1000 | [diff] [blame] | 832 | int i; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 833 | |
| 834 | sel->type = pipe_shader_type; |
| 835 | sel->tokens = tgsi_dup_tokens(state->tokens); |
| 836 | sel->so = state->stream_output; |
Edward O'Callaghan | 3eed81a | 2015-08-29 18:31:08 +1000 | [diff] [blame] | 837 | tgsi_scan_shader(state->tokens, &sel->info); |
| 838 | |
| 839 | switch (pipe_shader_type) { |
| 840 | case PIPE_SHADER_GEOMETRY: |
| 841 | sel->gs_output_prim = |
| 842 | sel->info.properties[TGSI_PROPERTY_GS_OUTPUT_PRIM]; |
| 843 | sel->gs_max_out_vertices = |
| 844 | sel->info.properties[TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES]; |
| 845 | sel->gs_num_invocations = |
| 846 | sel->info.properties[TGSI_PROPERTY_GS_INVOCATIONS]; |
| 847 | break; |
Dave Airlie | 79d88af | 2015-11-30 14:44:30 +1000 | [diff] [blame] | 848 | case PIPE_SHADER_VERTEX: |
| 849 | case PIPE_SHADER_TESS_CTRL: |
| 850 | sel->lds_patch_outputs_written_mask = 0; |
| 851 | sel->lds_outputs_written_mask = 0; |
| 852 | |
| 853 | for (i = 0; i < sel->info.num_outputs; i++) { |
| 854 | unsigned name = sel->info.output_semantic_name[i]; |
| 855 | unsigned index = sel->info.output_semantic_index[i]; |
| 856 | |
| 857 | switch (name) { |
| 858 | case TGSI_SEMANTIC_TESSINNER: |
| 859 | case TGSI_SEMANTIC_TESSOUTER: |
| 860 | case TGSI_SEMANTIC_PATCH: |
| 861 | sel->lds_patch_outputs_written_mask |= |
| 862 | 1llu << r600_get_lds_unique_index(name, index); |
| 863 | break; |
| 864 | default: |
| 865 | sel->lds_outputs_written_mask |= |
| 866 | 1llu << r600_get_lds_unique_index(name, index); |
| 867 | } |
| 868 | } |
| 869 | break; |
| 870 | default: |
| 871 | break; |
Edward O'Callaghan | 3eed81a | 2015-08-29 18:31:08 +1000 | [diff] [blame] | 872 | } |
| 873 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 874 | return sel; |
| 875 | } |
| 876 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 877 | static void *r600_create_ps_state(struct pipe_context *ctx, |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 878 | const struct pipe_shader_state *state) |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 879 | { |
| 880 | return r600_create_shader_state(ctx, state, PIPE_SHADER_FRAGMENT); |
| 881 | } |
| 882 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 883 | static void *r600_create_vs_state(struct pipe_context *ctx, |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 884 | const struct pipe_shader_state *state) |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 885 | { |
| 886 | return r600_create_shader_state(ctx, state, PIPE_SHADER_VERTEX); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 887 | } |
| 888 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 889 | static void *r600_create_gs_state(struct pipe_context *ctx, |
| 890 | const struct pipe_shader_state *state) |
| 891 | { |
| 892 | return r600_create_shader_state(ctx, state, PIPE_SHADER_GEOMETRY); |
| 893 | } |
| 894 | |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 895 | static void *r600_create_tcs_state(struct pipe_context *ctx, |
| 896 | const struct pipe_shader_state *state) |
| 897 | { |
| 898 | return r600_create_shader_state(ctx, state, PIPE_SHADER_TESS_CTRL); |
| 899 | } |
| 900 | |
| 901 | static void *r600_create_tes_state(struct pipe_context *ctx, |
| 902 | const struct pipe_shader_state *state) |
| 903 | { |
| 904 | return r600_create_shader_state(ctx, state, PIPE_SHADER_TESS_EVAL); |
| 905 | } |
| 906 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 907 | static void r600_bind_ps_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 908 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 909 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 910 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 911 | if (!state) |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 912 | state = rctx->dummy_pixel_shader; |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 913 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 914 | rctx->ps_shader = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 915 | } |
| 916 | |
Marek Olšák | 686b018 | 2016-04-10 04:56:46 +0200 | [diff] [blame] | 917 | static struct tgsi_shader_info *r600_get_vs_info(struct r600_context *rctx) |
| 918 | { |
| 919 | if (rctx->gs_shader) |
| 920 | return &rctx->gs_shader->info; |
| 921 | else if (rctx->tes_shader) |
| 922 | return &rctx->tes_shader->info; |
| 923 | else if (rctx->vs_shader) |
| 924 | return &rctx->vs_shader->info; |
| 925 | else |
| 926 | return NULL; |
| 927 | } |
| 928 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 929 | static void r600_bind_vs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 930 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 931 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 932 | |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 933 | if (!state) |
| 934 | return; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 935 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 936 | rctx->vs_shader = (struct r600_pipe_shader_selector *)state; |
Marek Olšák | 686b018 | 2016-04-10 04:56:46 +0200 | [diff] [blame] | 937 | r600_update_vs_writes_viewport_index(&rctx->b, r600_get_vs_info(rctx)); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 938 | rctx->b.streamout.stride_in_dw = rctx->vs_shader->so.stride; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 939 | } |
| 940 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 941 | static void r600_bind_gs_state(struct pipe_context *ctx, void *state) |
| 942 | { |
| 943 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 944 | |
| 945 | rctx->gs_shader = (struct r600_pipe_shader_selector *)state; |
Marek Olšák | 686b018 | 2016-04-10 04:56:46 +0200 | [diff] [blame] | 946 | r600_update_vs_writes_viewport_index(&rctx->b, r600_get_vs_info(rctx)); |
Dave Airlie | b0e842b | 2013-12-19 05:17:00 +0000 | [diff] [blame] | 947 | |
| 948 | if (!state) |
| 949 | return; |
| 950 | rctx->b.streamout.stride_in_dw = rctx->gs_shader->so.stride; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 951 | } |
| 952 | |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 953 | static void r600_bind_tcs_state(struct pipe_context *ctx, void *state) |
| 954 | { |
| 955 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 956 | |
| 957 | rctx->tcs_shader = (struct r600_pipe_shader_selector *)state; |
| 958 | } |
| 959 | |
| 960 | static void r600_bind_tes_state(struct pipe_context *ctx, void *state) |
| 961 | { |
| 962 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 963 | |
| 964 | rctx->tes_shader = (struct r600_pipe_shader_selector *)state; |
Marek Olšák | 686b018 | 2016-04-10 04:56:46 +0200 | [diff] [blame] | 965 | r600_update_vs_writes_viewport_index(&rctx->b, r600_get_vs_info(rctx)); |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 966 | |
| 967 | if (!state) |
| 968 | return; |
| 969 | rctx->b.streamout.stride_in_dw = rctx->tes_shader->so.stride; |
| 970 | } |
| 971 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 972 | static void r600_delete_shader_selector(struct pipe_context *ctx, |
| 973 | struct r600_pipe_shader_selector *sel) |
| 974 | { |
| 975 | struct r600_pipe_shader *p = sel->current, *c; |
| 976 | while (p) { |
| 977 | c = p->next_variant; |
| 978 | r600_pipe_shader_destroy(ctx, p); |
| 979 | free(p); |
| 980 | p = c; |
| 981 | } |
| 982 | |
| 983 | free(sel->tokens); |
| 984 | free(sel); |
| 985 | } |
| 986 | |
| 987 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 988 | static void r600_delete_ps_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 989 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 990 | struct r600_context *rctx = (struct r600_context *)ctx; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 991 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 992 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 993 | if (rctx->ps_shader == sel) { |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 994 | rctx->ps_shader = NULL; |
| 995 | } |
| 996 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 997 | r600_delete_shader_selector(ctx, sel); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 998 | } |
| 999 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 1000 | static void r600_delete_vs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 1001 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1002 | struct r600_context *rctx = (struct r600_context *)ctx; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1003 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 1004 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1005 | if (rctx->vs_shader == sel) { |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 1006 | rctx->vs_shader = NULL; |
| 1007 | } |
| 1008 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1009 | r600_delete_shader_selector(ctx, sel); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 1010 | } |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1011 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1012 | |
| 1013 | static void r600_delete_gs_state(struct pipe_context *ctx, void *state) |
| 1014 | { |
| 1015 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 1016 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
| 1017 | |
| 1018 | if (rctx->gs_shader == sel) { |
| 1019 | rctx->gs_shader = NULL; |
| 1020 | } |
| 1021 | |
| 1022 | r600_delete_shader_selector(ctx, sel); |
| 1023 | } |
| 1024 | |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 1025 | static void r600_delete_tcs_state(struct pipe_context *ctx, void *state) |
| 1026 | { |
| 1027 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 1028 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
| 1029 | |
| 1030 | if (rctx->tcs_shader == sel) { |
| 1031 | rctx->tcs_shader = NULL; |
| 1032 | } |
| 1033 | |
| 1034 | r600_delete_shader_selector(ctx, sel); |
| 1035 | } |
| 1036 | |
| 1037 | static void r600_delete_tes_state(struct pipe_context *ctx, void *state) |
| 1038 | { |
| 1039 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 1040 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
| 1041 | |
| 1042 | if (rctx->tes_shader == sel) { |
| 1043 | rctx->tes_shader = NULL; |
| 1044 | } |
| 1045 | |
| 1046 | r600_delete_shader_selector(ctx, sel); |
| 1047 | } |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1048 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1049 | void r600_constant_buffers_dirty(struct r600_context *rctx, struct r600_constbuf_state *state) |
| 1050 | { |
Marek Olšák | 7022f49 | 2012-07-14 18:15:29 +0200 | [diff] [blame] | 1051 | if (state->dirty_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1052 | state->atom.num_dw = rctx->b.chip_class >= EVERGREEN ? util_bitcount(state->dirty_mask)*20 |
Marek Olšák | 7022f49 | 2012-07-14 18:15:29 +0200 | [diff] [blame] | 1053 | : util_bitcount(state->dirty_mask)*19; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1054 | r600_mark_atom_dirty(rctx, &state->atom); |
Marek Olšák | 7022f49 | 2012-07-14 18:15:29 +0200 | [diff] [blame] | 1055 | } |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1056 | } |
| 1057 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 1058 | static void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, |
Rob Clark | ef534b9 | 2016-06-07 14:29:01 -0400 | [diff] [blame] | 1059 | const struct pipe_constant_buffer *input) |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 1060 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1061 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 1bce17e | 2012-09-10 00:56:45 +0200 | [diff] [blame] | 1062 | struct r600_constbuf_state *state = &rctx->constbuf_state[shader]; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1063 | struct pipe_constant_buffer *cb; |
Marek Olšák | 0b7d48c | 2012-04-24 22:53:05 +0200 | [diff] [blame] | 1064 | const uint8_t *ptr; |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 1065 | |
| 1066 | /* Note that the state tracker can unbind constant buffers by |
| 1067 | * passing NULL here. |
| 1068 | */ |
Marek Olšák | a2378da | 2013-03-21 19:29:29 +0100 | [diff] [blame] | 1069 | if (unlikely(!input || (!input->buffer && !input->user_buffer))) { |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1070 | state->enabled_mask &= ~(1 << index); |
| 1071 | state->dirty_mask &= ~(1 << index); |
| 1072 | pipe_resource_reference(&state->cb[index].buffer, NULL); |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 1073 | return; |
| 1074 | } |
| 1075 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1076 | cb = &state->cb[index]; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1077 | cb->buffer_size = input->buffer_size; |
Henri Verbeet | 077c448 | 2011-02-07 15:22:08 +0100 | [diff] [blame] | 1078 | |
Marek Olšák | 0b7d48c | 2012-04-24 22:53:05 +0200 | [diff] [blame] | 1079 | ptr = input->user_buffer; |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1080 | |
| 1081 | if (ptr) { |
| 1082 | /* Upload the user buffer. */ |
| 1083 | if (R600_BIG_ENDIAN) { |
| 1084 | uint32_t *tmpPtr; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1085 | unsigned i, size = input->buffer_size; |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1086 | |
| 1087 | if (!(tmpPtr = malloc(size))) { |
| 1088 | R600_ERR("Failed to allocate BE swap buffer.\n"); |
| 1089 | return; |
| 1090 | } |
| 1091 | |
| 1092 | for (i = 0; i < size / 4; ++i) { |
Tom Stellard | 8f3bced | 2014-02-20 07:51:24 -0800 | [diff] [blame] | 1093 | tmpPtr[i] = util_cpu_to_le32(((uint32_t *)ptr)[i]); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1094 | } |
| 1095 | |
Marek Olšák | e0f9328 | 2015-12-19 17:15:02 +0100 | [diff] [blame] | 1096 | u_upload_data(rctx->b.uploader, 0, size, 256, tmpPtr, &cb->buffer_offset, &cb->buffer); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1097 | free(tmpPtr); |
| 1098 | } else { |
Marek Olšák | e0f9328 | 2015-12-19 17:15:02 +0100 | [diff] [blame] | 1099 | u_upload_data(rctx->b.uploader, 0, input->buffer_size, 256, ptr, &cb->buffer_offset, &cb->buffer); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1100 | } |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 1101 | /* account it in gtt */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1102 | rctx->b.gtt += input->buffer_size; |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1103 | } else { |
| 1104 | /* Setup the hw buffer. */ |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1105 | cb->buffer_offset = input->buffer_offset; |
| 1106 | pipe_resource_reference(&cb->buffer, input->buffer); |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 1107 | r600_context_add_resource_size(ctx, input->buffer); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 1108 | } |
| 1109 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1110 | state->enabled_mask |= 1 << index; |
| 1111 | state->dirty_mask |= 1 << index; |
| 1112 | r600_constant_buffers_dirty(rctx, state); |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 1113 | } |
| 1114 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 1115 | static void r600_set_sample_mask(struct pipe_context *pipe, unsigned sample_mask) |
Marek Olšák | a01791a | 2012-07-22 07:48:52 +0200 | [diff] [blame] | 1116 | { |
| 1117 | struct r600_context *rctx = (struct r600_context*)pipe; |
| 1118 | |
| 1119 | if (rctx->sample_mask.sample_mask == (uint16_t)sample_mask) |
| 1120 | return; |
| 1121 | |
| 1122 | rctx->sample_mask.sample_mask = sample_mask; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1123 | r600_mark_atom_dirty(rctx, &rctx->sample_mask.atom); |
Marek Olšák | a01791a | 2012-07-22 07:48:52 +0200 | [diff] [blame] | 1124 | } |
| 1125 | |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1126 | static void r600_update_driver_const_buffers(struct r600_context *rctx) |
| 1127 | { |
Jakob Sinclair | ea327dc | 2016-04-14 18:07:40 +0200 | [diff] [blame] | 1128 | int sh, size; |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1129 | void *ptr; |
| 1130 | struct pipe_constant_buffer cb; |
| 1131 | for (sh = 0; sh < PIPE_SHADER_TYPES; sh++) { |
| 1132 | struct r600_shader_driver_constants_info *info = &rctx->driver_consts[sh]; |
| 1133 | if (!info->vs_ucp_dirty && |
| 1134 | !info->texture_const_dirty && |
| 1135 | !info->ps_sample_pos_dirty) |
| 1136 | continue; |
| 1137 | |
| 1138 | ptr = info->constants; |
| 1139 | size = info->alloc_size; |
| 1140 | if (info->vs_ucp_dirty) { |
| 1141 | assert(sh == PIPE_SHADER_VERTEX); |
| 1142 | if (!size) { |
| 1143 | ptr = rctx->clip_state.state.ucp; |
| 1144 | size = R600_UCP_SIZE; |
| 1145 | } else { |
| 1146 | memcpy(ptr, rctx->clip_state.state.ucp, R600_UCP_SIZE); |
| 1147 | } |
| 1148 | info->vs_ucp_dirty = false; |
| 1149 | } |
| 1150 | |
| 1151 | if (info->ps_sample_pos_dirty) { |
| 1152 | assert(sh == PIPE_SHADER_FRAGMENT); |
| 1153 | if (!size) { |
| 1154 | ptr = rctx->sample_positions; |
| 1155 | size = R600_UCP_SIZE; |
| 1156 | } else { |
| 1157 | memcpy(ptr, rctx->sample_positions, R600_UCP_SIZE); |
| 1158 | } |
| 1159 | info->ps_sample_pos_dirty = false; |
| 1160 | } |
| 1161 | |
| 1162 | if (info->texture_const_dirty) { |
| 1163 | assert (ptr); |
| 1164 | assert (size); |
| 1165 | if (sh == PIPE_SHADER_VERTEX) |
| 1166 | memcpy(ptr, rctx->clip_state.state.ucp, R600_UCP_SIZE); |
| 1167 | if (sh == PIPE_SHADER_FRAGMENT) |
| 1168 | memcpy(ptr, rctx->sample_positions, R600_UCP_SIZE); |
| 1169 | } |
| 1170 | info->texture_const_dirty = false; |
| 1171 | |
| 1172 | cb.buffer = NULL; |
| 1173 | cb.user_buffer = ptr; |
| 1174 | cb.buffer_offset = 0; |
| 1175 | cb.buffer_size = size; |
| 1176 | rctx->b.b.set_constant_buffer(&rctx->b.b, sh, R600_BUFFER_INFO_CONST_BUFFER, &cb); |
| 1177 | pipe_resource_reference(&cb.buffer, NULL); |
| 1178 | } |
| 1179 | } |
| 1180 | |
| 1181 | static void *r600_alloc_buf_consts(struct r600_context *rctx, int shader_type, |
| 1182 | int array_size, uint32_t *base_offset) |
| 1183 | { |
| 1184 | struct r600_shader_driver_constants_info *info = &rctx->driver_consts[shader_type]; |
| 1185 | if (array_size + R600_UCP_SIZE > info->alloc_size) { |
| 1186 | info->constants = realloc(info->constants, array_size + R600_UCP_SIZE); |
| 1187 | info->alloc_size = array_size + R600_UCP_SIZE; |
| 1188 | } |
| 1189 | memset(info->constants + (R600_UCP_SIZE / 4), 0, array_size); |
| 1190 | info->texture_const_dirty = true; |
| 1191 | *base_offset = R600_UCP_SIZE; |
| 1192 | return info->constants; |
| 1193 | } |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1194 | /* |
| 1195 | * On r600/700 hw we don't have vertex fetch swizzle, though TBO |
| 1196 | * doesn't require full swizzles it does need masking and setting alpha |
| 1197 | * to one, so we setup a set of 5 constants with the masks + alpha value |
| 1198 | * then in the shader, we AND the 4 components with 0xffffffff or 0, |
| 1199 | * then OR the alpha with the value given here. |
| 1200 | * We use a 6th constant to store the txq buffer size in |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1201 | * we use 7th slot for number of cube layers in a cube map array. |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1202 | */ |
| 1203 | static void r600_setup_buffer_constants(struct r600_context *rctx, int shader_type) |
| 1204 | { |
| 1205 | struct r600_textures_info *samplers = &rctx->samplers[shader_type]; |
| 1206 | int bits; |
| 1207 | uint32_t array_size; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1208 | int i, j; |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1209 | uint32_t *constants; |
| 1210 | uint32_t base_offset; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1211 | if (!samplers->views.dirty_buffer_constants) |
| 1212 | return; |
| 1213 | |
| 1214 | samplers->views.dirty_buffer_constants = FALSE; |
| 1215 | |
| 1216 | bits = util_last_bit(samplers->views.enabled_mask); |
| 1217 | array_size = bits * 8 * sizeof(uint32_t) * 4; |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1218 | |
| 1219 | constants = r600_alloc_buf_consts(rctx, shader_type, array_size, &base_offset); |
| 1220 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1221 | for (i = 0; i < bits; i++) { |
| 1222 | if (samplers->views.enabled_mask & (1 << i)) { |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1223 | int offset = (base_offset / 4) + i * 8; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1224 | const struct util_format_description *desc; |
| 1225 | desc = util_format_description(samplers->views.views[i]->base.format); |
| 1226 | |
| 1227 | for (j = 0; j < 4; j++) |
| 1228 | if (j < desc->nr_channels) |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1229 | constants[offset+j] = 0xffffffff; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1230 | else |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1231 | constants[offset+j] = 0x0; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1232 | if (desc->nr_channels < 4) { |
| 1233 | if (desc->channel[0].pure_integer) |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1234 | constants[offset+4] = 1; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1235 | else |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1236 | constants[offset+4] = fui(1.0); |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1237 | } else |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1238 | constants[offset + 4] = 0; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1239 | |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1240 | constants[offset + 5] = samplers->views.views[i]->base.texture->width0 / util_format_get_blocksize(samplers->views.views[i]->base.format); |
| 1241 | constants[offset + 6] = samplers->views.views[i]->base.texture->array_size / 6; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1242 | } |
| 1243 | } |
| 1244 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1245 | } |
| 1246 | |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1247 | /* On evergreen we store two values |
| 1248 | * 1. buffer size for TXQ |
| 1249 | * 2. number of cube layers in a cube map array. |
| 1250 | */ |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1251 | static void eg_setup_buffer_constants(struct r600_context *rctx, int shader_type) |
| 1252 | { |
| 1253 | struct r600_textures_info *samplers = &rctx->samplers[shader_type]; |
| 1254 | int bits; |
| 1255 | uint32_t array_size; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1256 | int i; |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1257 | uint32_t *constants; |
| 1258 | uint32_t base_offset; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1259 | if (!samplers->views.dirty_buffer_constants) |
| 1260 | return; |
| 1261 | |
| 1262 | samplers->views.dirty_buffer_constants = FALSE; |
| 1263 | |
| 1264 | bits = util_last_bit(samplers->views.enabled_mask); |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1265 | array_size = bits * 2 * sizeof(uint32_t) * 4; |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1266 | |
| 1267 | constants = r600_alloc_buf_consts(rctx, shader_type, array_size, |
| 1268 | &base_offset); |
| 1269 | |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1270 | for (i = 0; i < bits; i++) { |
| 1271 | if (samplers->views.enabled_mask & (1 << i)) { |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1272 | uint32_t offset = (base_offset / 4) + i * 2; |
| 1273 | constants[offset] = samplers->views.views[i]->base.texture->width0 / util_format_get_blocksize(samplers->views.views[i]->base.format); |
| 1274 | constants[offset + 1] = samplers->views.views[i]->base.texture->array_size / 6; |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1275 | } |
| 1276 | } |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1277 | } |
| 1278 | |
Glenn Kennard | a327fa3 | 2014-09-10 11:54:40 +0200 | [diff] [blame] | 1279 | /* set sample xy locations as array of fragment shader constants */ |
| 1280 | void r600_set_sample_locations_constant_buffer(struct r600_context *rctx) |
| 1281 | { |
Glenn Kennard | a327fa3 | 2014-09-10 11:54:40 +0200 | [diff] [blame] | 1282 | int i; |
| 1283 | struct pipe_context *ctx = &rctx->b.b; |
| 1284 | |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1285 | assert(rctx->framebuffer.nr_samples < R600_UCP_SIZE); |
Jan Vesely | 47b390f | 2016-05-17 09:25:44 -0400 | [diff] [blame] | 1286 | assert(rctx->framebuffer.nr_samples <= ARRAY_SIZE(rctx->sample_positions)/4); |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1287 | |
| 1288 | memset(rctx->sample_positions, 0, 4 * 4 * 16); |
Glenn Kennard | a327fa3 | 2014-09-10 11:54:40 +0200 | [diff] [blame] | 1289 | for (i = 0; i < rctx->framebuffer.nr_samples; i++) { |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1290 | ctx->get_sample_position(ctx, rctx->framebuffer.nr_samples, i, &rctx->sample_positions[4*i]); |
Glenn Kennard | 444c8c2 | 2014-10-15 17:12:15 +0200 | [diff] [blame] | 1291 | /* Also fill in center-zeroed positions used for interpolateAtSample */ |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1292 | rctx->sample_positions[4*i + 2] = rctx->sample_positions[4*i + 0] - 0.5f; |
| 1293 | rctx->sample_positions[4*i + 3] = rctx->sample_positions[4*i + 1] - 0.5f; |
Glenn Kennard | a327fa3 | 2014-09-10 11:54:40 +0200 | [diff] [blame] | 1294 | } |
| 1295 | |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1296 | rctx->driver_consts[PIPE_SHADER_FRAGMENT].ps_sample_pos_dirty = true; |
Glenn Kennard | a327fa3 | 2014-09-10 11:54:40 +0200 | [diff] [blame] | 1297 | } |
| 1298 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1299 | static void update_shader_atom(struct pipe_context *ctx, |
| 1300 | struct r600_shader_state *state, |
| 1301 | struct r600_pipe_shader *shader) |
| 1302 | { |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1303 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 1304 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1305 | state->shader = shader; |
| 1306 | if (shader) { |
| 1307 | state->atom.num_dw = shader->command_buffer.num_dw; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1308 | r600_context_add_resource_size(ctx, (struct pipe_resource *)shader->bo); |
| 1309 | } else { |
| 1310 | state->atom.num_dw = 0; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1311 | } |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1312 | r600_mark_atom_dirty(rctx, &state->atom); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1313 | } |
| 1314 | |
| 1315 | static void update_gs_block_state(struct r600_context *rctx, unsigned enable) |
| 1316 | { |
| 1317 | if (rctx->shader_stages.geom_enable != enable) { |
| 1318 | rctx->shader_stages.geom_enable = enable; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1319 | r600_mark_atom_dirty(rctx, &rctx->shader_stages.atom); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1320 | } |
| 1321 | |
| 1322 | if (rctx->gs_rings.enable != enable) { |
| 1323 | rctx->gs_rings.enable = enable; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1324 | r600_mark_atom_dirty(rctx, &rctx->gs_rings.atom); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1325 | |
| 1326 | if (enable && !rctx->gs_rings.esgs_ring.buffer) { |
| 1327 | unsigned size = 0x1C000; |
| 1328 | rctx->gs_rings.esgs_ring.buffer = |
Marek Olšák | 29144d0 | 2016-10-24 23:26:39 +0200 | [diff] [blame^] | 1329 | pipe_buffer_create(rctx->b.b.screen, 0, |
Marek Olšák | c321144 | 2014-02-03 03:42:17 +0100 | [diff] [blame] | 1330 | PIPE_USAGE_DEFAULT, size); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1331 | rctx->gs_rings.esgs_ring.buffer_size = size; |
| 1332 | |
| 1333 | size = 0x4000000; |
| 1334 | |
| 1335 | rctx->gs_rings.gsvs_ring.buffer = |
Marek Olšák | 29144d0 | 2016-10-24 23:26:39 +0200 | [diff] [blame^] | 1336 | pipe_buffer_create(rctx->b.b.screen, 0, |
Marek Olšák | c321144 | 2014-02-03 03:42:17 +0100 | [diff] [blame] | 1337 | PIPE_USAGE_DEFAULT, size); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1338 | rctx->gs_rings.gsvs_ring.buffer_size = size; |
| 1339 | } |
| 1340 | |
| 1341 | if (enable) { |
| 1342 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_GEOMETRY, |
| 1343 | R600_GS_RING_CONST_BUFFER, &rctx->gs_rings.esgs_ring); |
Dave Airlie | 7933ba4 | 2015-11-30 15:07:34 +1000 | [diff] [blame] | 1344 | if (rctx->tes_shader) { |
| 1345 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_TESS_EVAL, |
| 1346 | R600_GS_RING_CONST_BUFFER, &rctx->gs_rings.gsvs_ring); |
| 1347 | } else { |
| 1348 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_VERTEX, |
| 1349 | R600_GS_RING_CONST_BUFFER, &rctx->gs_rings.gsvs_ring); |
| 1350 | } |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1351 | } else { |
| 1352 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_GEOMETRY, |
| 1353 | R600_GS_RING_CONST_BUFFER, NULL); |
| 1354 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_VERTEX, |
| 1355 | R600_GS_RING_CONST_BUFFER, NULL); |
Dave Airlie | 7933ba4 | 2015-11-30 15:07:34 +1000 | [diff] [blame] | 1356 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_TESS_EVAL, |
| 1357 | R600_GS_RING_CONST_BUFFER, NULL); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1358 | } |
| 1359 | } |
| 1360 | } |
| 1361 | |
Dave Airlie | b502bae | 2015-11-24 06:48:20 +1000 | [diff] [blame] | 1362 | static void r600_update_clip_state(struct r600_context *rctx, |
| 1363 | struct r600_pipe_shader *current) |
| 1364 | { |
| 1365 | if (current->pa_cl_vs_out_cntl != rctx->clip_misc_state.pa_cl_vs_out_cntl || |
| 1366 | current->shader.clip_dist_write != rctx->clip_misc_state.clip_dist_write || |
Dave Airlie | d191066 | 2015-12-19 23:01:22 +0000 | [diff] [blame] | 1367 | current->shader.vs_position_window_space != rctx->clip_misc_state.clip_disable || |
| 1368 | current->shader.vs_out_viewport != rctx->clip_misc_state.vs_out_viewport) { |
| 1369 | rctx->clip_misc_state.pa_cl_vs_out_cntl = current->pa_cl_vs_out_cntl; |
| 1370 | rctx->clip_misc_state.clip_dist_write = current->shader.clip_dist_write; |
| 1371 | rctx->clip_misc_state.clip_disable = current->shader.vs_position_window_space; |
| 1372 | rctx->clip_misc_state.vs_out_viewport = current->shader.vs_out_viewport; |
| 1373 | r600_mark_atom_dirty(rctx, &rctx->clip_misc_state.atom); |
Dave Airlie | b502bae | 2015-11-24 06:48:20 +1000 | [diff] [blame] | 1374 | } |
| 1375 | } |
Dave Airlie | e3ecc28 | 2015-11-30 15:06:23 +1000 | [diff] [blame] | 1376 | |
| 1377 | static void r600_generate_fixed_func_tcs(struct r600_context *rctx) |
| 1378 | { |
| 1379 | struct ureg_src const0, const1; |
| 1380 | struct ureg_dst tessouter, tessinner; |
Marek Olšák | af249a7 | 2016-04-16 14:41:57 +0200 | [diff] [blame] | 1381 | struct ureg_program *ureg = ureg_create(PIPE_SHADER_TESS_CTRL); |
Dave Airlie | e3ecc28 | 2015-11-30 15:06:23 +1000 | [diff] [blame] | 1382 | |
| 1383 | if (!ureg) |
| 1384 | return; /* if we get here, we're screwed */ |
| 1385 | |
| 1386 | assert(!rctx->fixed_func_tcs_shader); |
| 1387 | |
| 1388 | ureg_DECL_constant2D(ureg, 0, 3, R600_LDS_INFO_CONST_BUFFER); |
| 1389 | const0 = ureg_src_dimension(ureg_src_register(TGSI_FILE_CONSTANT, 2), |
| 1390 | R600_LDS_INFO_CONST_BUFFER); |
| 1391 | const1 = ureg_src_dimension(ureg_src_register(TGSI_FILE_CONSTANT, 3), |
| 1392 | R600_LDS_INFO_CONST_BUFFER); |
| 1393 | |
| 1394 | tessouter = ureg_DECL_output(ureg, TGSI_SEMANTIC_TESSOUTER, 0); |
| 1395 | tessinner = ureg_DECL_output(ureg, TGSI_SEMANTIC_TESSINNER, 0); |
| 1396 | |
| 1397 | ureg_MOV(ureg, tessouter, const0); |
| 1398 | ureg_MOV(ureg, tessinner, const1); |
| 1399 | ureg_END(ureg); |
| 1400 | |
| 1401 | rctx->fixed_func_tcs_shader = |
| 1402 | ureg_create_shader_and_destroy(ureg, &rctx->b.b); |
| 1403 | } |
| 1404 | |
Dave Airlie | 3a7232a | 2015-11-30 11:12:07 +1000 | [diff] [blame] | 1405 | #define SELECT_SHADER_OR_FAIL(x) do { \ |
| 1406 | r600_shader_select(ctx, rctx->x##_shader, &x##_dirty); \ |
| 1407 | if (unlikely(!rctx->x##_shader->current)) \ |
| 1408 | return false; \ |
| 1409 | } while(0) |
Dave Airlie | b502bae | 2015-11-24 06:48:20 +1000 | [diff] [blame] | 1410 | |
Dave Airlie | 4f83184 | 2015-11-30 11:46:14 +1000 | [diff] [blame] | 1411 | #define UPDATE_SHADER(hw, sw) do { \ |
| 1412 | if (sw##_dirty || (rctx->hw_shader_stages[(hw)].shader != rctx->sw##_shader->current)) \ |
| 1413 | update_shader_atom(ctx, &rctx->hw_shader_stages[(hw)], rctx->sw##_shader->current); \ |
| 1414 | } while(0) |
| 1415 | |
| 1416 | #define UPDATE_SHADER_CLIP(hw, sw) do { \ |
| 1417 | if (sw##_dirty || (rctx->hw_shader_stages[(hw)].shader != rctx->sw##_shader->current)) { \ |
| 1418 | update_shader_atom(ctx, &rctx->hw_shader_stages[(hw)], rctx->sw##_shader->current); \ |
| 1419 | clip_so_current = rctx->sw##_shader->current; \ |
| 1420 | } \ |
| 1421 | } while(0) |
| 1422 | |
| 1423 | #define UPDATE_SHADER_GS(hw, hw2, sw) do { \ |
| 1424 | if (sw##_dirty || (rctx->hw_shader_stages[(hw)].shader != rctx->sw##_shader->current)) { \ |
| 1425 | update_shader_atom(ctx, &rctx->hw_shader_stages[(hw)], rctx->sw##_shader->current); \ |
| 1426 | update_shader_atom(ctx, &rctx->hw_shader_stages[(hw2)], rctx->sw##_shader->current->gs_copy_shader); \ |
| 1427 | clip_so_current = rctx->sw##_shader->current->gs_copy_shader; \ |
| 1428 | } \ |
| 1429 | } while(0) |
| 1430 | |
Dave Airlie | 85131a5 | 2015-11-30 11:20:05 +1000 | [diff] [blame] | 1431 | #define SET_NULL_SHADER(hw) do { \ |
| 1432 | if (rctx->hw_shader_stages[(hw)].shader) \ |
| 1433 | update_shader_atom(ctx, &rctx->hw_shader_stages[(hw)], NULL); \ |
| 1434 | } while (0) |
| 1435 | |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1436 | static bool r600_update_derived_state(struct r600_context *rctx) |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1437 | { |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1438 | struct pipe_context * ctx = (struct pipe_context*)rctx; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1439 | bool ps_dirty = false, vs_dirty = false, gs_dirty = false; |
Dave Airlie | e3ecc28 | 2015-11-30 15:06:23 +1000 | [diff] [blame] | 1440 | bool tcs_dirty = false, tes_dirty = false, fixed_func_tcs_dirty = false; |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1441 | bool blend_disable; |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1442 | bool need_buf_const; |
Dave Airlie | f395ed8 | 2015-11-30 11:17:08 +1000 | [diff] [blame] | 1443 | struct r600_pipe_shader *clip_so_current = NULL; |
| 1444 | |
Marek Olšák | a19e6a8 | 2011-10-27 12:27:34 +0200 | [diff] [blame] | 1445 | if (!rctx->blitter->running) { |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 1446 | unsigned i; |
Nicolai Hähnle | f03c9e5 | 2016-03-09 17:48:31 -0500 | [diff] [blame] | 1447 | unsigned counter; |
| 1448 | |
| 1449 | counter = p_atomic_read(&rctx->screen->b.compressed_colortex_counter); |
| 1450 | if (counter != rctx->b.last_compressed_colortex_counter) { |
| 1451 | rctx->b.last_compressed_colortex_counter = counter; |
| 1452 | |
| 1453 | for (i = 0; i < PIPE_SHADER_TYPES; ++i) { |
| 1454 | r600_update_compressed_colortex_mask(&rctx->samplers[i].views); |
| 1455 | } |
| 1456 | } |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 1457 | |
Marek Olšák | 48edfe0 | 2012-08-13 19:52:57 +0200 | [diff] [blame] | 1458 | /* Decompress textures if needed. */ |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 1459 | for (i = 0; i < PIPE_SHADER_TYPES; i++) { |
| 1460 | struct r600_samplerview_state *views = &rctx->samplers[i].views; |
| 1461 | if (views->compressed_depthtex_mask) { |
| 1462 | r600_decompress_depth_textures(rctx, views); |
| 1463 | } |
| 1464 | if (views->compressed_colortex_mask) { |
| 1465 | r600_decompress_color_textures(rctx, views); |
| 1466 | } |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 1467 | } |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1468 | } |
| 1469 | |
Dave Airlie | 3a7232a | 2015-11-30 11:12:07 +1000 | [diff] [blame] | 1470 | SELECT_SHADER_OR_FAIL(ps); |
Dave Airlie | cc2fc09 | 2015-01-27 13:34:50 +1000 | [diff] [blame] | 1471 | |
Dave Airlie | 8874725 | 2015-11-30 14:47:07 +1000 | [diff] [blame] | 1472 | r600_mark_atom_dirty(rctx, &rctx->shader_stages.atom); |
| 1473 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1474 | update_gs_block_state(rctx, rctx->gs_shader != NULL); |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1475 | |
Dave Airlie | 8a0e21f | 2015-11-30 11:14:26 +1000 | [diff] [blame] | 1476 | if (rctx->gs_shader) |
Dave Airlie | 3a7232a | 2015-11-30 11:12:07 +1000 | [diff] [blame] | 1477 | SELECT_SHADER_OR_FAIL(gs); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1478 | |
Dave Airlie | 8874725 | 2015-11-30 14:47:07 +1000 | [diff] [blame] | 1479 | /* Hull Shader */ |
| 1480 | if (rctx->tcs_shader) { |
| 1481 | SELECT_SHADER_OR_FAIL(tcs); |
| 1482 | |
| 1483 | UPDATE_SHADER(EG_HW_STAGE_HS, tcs); |
Dave Airlie | e3ecc28 | 2015-11-30 15:06:23 +1000 | [diff] [blame] | 1484 | } else if (rctx->tes_shader) { |
| 1485 | if (!rctx->fixed_func_tcs_shader) { |
| 1486 | r600_generate_fixed_func_tcs(rctx); |
| 1487 | if (!rctx->fixed_func_tcs_shader) |
| 1488 | return false; |
| 1489 | |
| 1490 | } |
| 1491 | SELECT_SHADER_OR_FAIL(fixed_func_tcs); |
| 1492 | |
| 1493 | UPDATE_SHADER(EG_HW_STAGE_HS, fixed_func_tcs); |
Dave Airlie | 8874725 | 2015-11-30 14:47:07 +1000 | [diff] [blame] | 1494 | } else |
| 1495 | SET_NULL_SHADER(EG_HW_STAGE_HS); |
| 1496 | |
| 1497 | if (rctx->tes_shader) { |
| 1498 | SELECT_SHADER_OR_FAIL(tes); |
| 1499 | } |
| 1500 | |
Dave Airlie | 8a0e21f | 2015-11-30 11:14:26 +1000 | [diff] [blame] | 1501 | SELECT_SHADER_OR_FAIL(vs); |
| 1502 | |
| 1503 | if (rctx->gs_shader) { |
Dave Airlie | 79ea0f4 | 2014-01-30 04:19:57 +0000 | [diff] [blame] | 1504 | if (!rctx->shader_stages.geom_enable) { |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1505 | rctx->shader_stages.geom_enable = true; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1506 | r600_mark_atom_dirty(rctx, &rctx->shader_stages.atom); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1507 | } |
| 1508 | |
| 1509 | /* gs_shader provides GS and VS (copy shader) */ |
Dave Airlie | 4f83184 | 2015-11-30 11:46:14 +1000 | [diff] [blame] | 1510 | UPDATE_SHADER_GS(R600_HW_STAGE_GS, R600_HW_STAGE_VS, gs); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1511 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1512 | /* vs_shader is used as ES */ |
Dave Airlie | 4f83184 | 2015-11-30 11:46:14 +1000 | [diff] [blame] | 1513 | |
Dave Airlie | 8874725 | 2015-11-30 14:47:07 +1000 | [diff] [blame] | 1514 | if (rctx->tes_shader) { |
| 1515 | /* VS goes to LS, TES goes to ES */ |
| 1516 | UPDATE_SHADER(R600_HW_STAGE_ES, tes); |
| 1517 | UPDATE_SHADER(EG_HW_STAGE_LS, vs); |
| 1518 | } else { |
| 1519 | /* vs_shader is used as ES */ |
| 1520 | UPDATE_SHADER(R600_HW_STAGE_ES, vs); |
| 1521 | SET_NULL_SHADER(EG_HW_STAGE_LS); |
| 1522 | } |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1523 | } else { |
Dave Airlie | 19799a5 | 2015-11-30 13:27:22 +1000 | [diff] [blame] | 1524 | if (unlikely(rctx->hw_shader_stages[R600_HW_STAGE_GS].shader)) { |
Dave Airlie | 85131a5 | 2015-11-30 11:20:05 +1000 | [diff] [blame] | 1525 | SET_NULL_SHADER(R600_HW_STAGE_GS); |
| 1526 | SET_NULL_SHADER(R600_HW_STAGE_ES); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1527 | rctx->shader_stages.geom_enable = false; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1528 | r600_mark_atom_dirty(rctx, &rctx->shader_stages.atom); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1529 | } |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1530 | |
Dave Airlie | 8874725 | 2015-11-30 14:47:07 +1000 | [diff] [blame] | 1531 | if (rctx->tes_shader) { |
| 1532 | /* if TES is loaded and no geometry, TES runs on hw VS, VS runs on hw LS */ |
| 1533 | UPDATE_SHADER_CLIP(R600_HW_STAGE_VS, tes); |
| 1534 | UPDATE_SHADER(EG_HW_STAGE_LS, vs); |
| 1535 | } else { |
| 1536 | SET_NULL_SHADER(EG_HW_STAGE_LS); |
| 1537 | UPDATE_SHADER_CLIP(R600_HW_STAGE_VS, vs); |
| 1538 | } |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1539 | } |
| 1540 | |
Dave Airlie | f395ed8 | 2015-11-30 11:17:08 +1000 | [diff] [blame] | 1541 | /* Update clip misc state. */ |
| 1542 | if (clip_so_current) { |
| 1543 | r600_update_clip_state(rctx, clip_so_current); |
| 1544 | rctx->b.streamout.enabled_stream_buffers_mask = clip_so_current->enabled_stream_buffers_mask; |
| 1545 | } |
| 1546 | |
Dave Airlie | 19799a5 | 2015-11-30 13:27:22 +1000 | [diff] [blame] | 1547 | if (unlikely(ps_dirty || rctx->hw_shader_stages[R600_HW_STAGE_PS].shader != rctx->ps_shader->current || |
Glenn Kennard | 0fb2210 | 2014-08-20 21:55:37 +0200 | [diff] [blame] | 1548 | rctx->rasterizer->sprite_coord_enable != rctx->ps_shader->current->sprite_coord_enable || |
| 1549 | rctx->rasterizer->flatshade != rctx->ps_shader->current->flatshade)) { |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1550 | |
| 1551 | if (rctx->cb_misc_state.nr_ps_color_outputs != rctx->ps_shader->current->nr_ps_color_outputs) { |
| 1552 | rctx->cb_misc_state.nr_ps_color_outputs = rctx->ps_shader->current->nr_ps_color_outputs; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1553 | r600_mark_atom_dirty(rctx, &rctx->cb_misc_state.atom); |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1554 | } |
| 1555 | |
| 1556 | if (rctx->b.chip_class <= R700) { |
| 1557 | bool multiwrite = rctx->ps_shader->current->shader.fs_write_all; |
| 1558 | |
| 1559 | if (rctx->cb_misc_state.multiwrite != multiwrite) { |
| 1560 | rctx->cb_misc_state.multiwrite = multiwrite; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1561 | r600_mark_atom_dirty(rctx, &rctx->cb_misc_state.atom); |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1562 | } |
| 1563 | } |
| 1564 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1565 | if (unlikely(!ps_dirty && rctx->ps_shader && rctx->rasterizer && |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1566 | ((rctx->rasterizer->sprite_coord_enable != rctx->ps_shader->current->sprite_coord_enable) || |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1567 | (rctx->rasterizer->flatshade != rctx->ps_shader->current->flatshade)))) { |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1568 | |
| 1569 | if (rctx->b.chip_class >= EVERGREEN) |
| 1570 | evergreen_update_ps_state(ctx, rctx->ps_shader->current); |
| 1571 | else |
| 1572 | r600_update_ps_state(ctx, rctx->ps_shader->current); |
| 1573 | } |
| 1574 | |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1575 | r600_mark_atom_dirty(rctx, &rctx->shader_stages.atom); |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 1576 | } |
Dave Airlie | 4f83184 | 2015-11-30 11:46:14 +1000 | [diff] [blame] | 1577 | UPDATE_SHADER(R600_HW_STAGE_PS, ps); |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1578 | |
Marek Olšák | 8abdc3c | 2014-09-02 20:38:08 +0200 | [diff] [blame] | 1579 | if (rctx->b.chip_class >= EVERGREEN) { |
| 1580 | evergreen_update_db_shader_control(rctx); |
| 1581 | } else { |
| 1582 | r600_update_db_shader_control(rctx); |
| 1583 | } |
| 1584 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1585 | /* on R600 we stuff masks + txq info into one constant buffer */ |
| 1586 | /* on evergreen we only need a txq info one */ |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1587 | if (rctx->ps_shader) { |
| 1588 | need_buf_const = rctx->ps_shader->current->shader.uses_tex_buffers || rctx->ps_shader->current->shader.has_txq_cube_array_z_comp; |
| 1589 | if (need_buf_const) { |
| 1590 | if (rctx->b.chip_class < EVERGREEN) |
| 1591 | r600_setup_buffer_constants(rctx, PIPE_SHADER_FRAGMENT); |
| 1592 | else |
| 1593 | eg_setup_buffer_constants(rctx, PIPE_SHADER_FRAGMENT); |
| 1594 | } |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1595 | } |
| 1596 | |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1597 | if (rctx->vs_shader) { |
| 1598 | need_buf_const = rctx->vs_shader->current->shader.uses_tex_buffers || rctx->vs_shader->current->shader.has_txq_cube_array_z_comp; |
| 1599 | if (need_buf_const) { |
| 1600 | if (rctx->b.chip_class < EVERGREEN) |
| 1601 | r600_setup_buffer_constants(rctx, PIPE_SHADER_VERTEX); |
| 1602 | else |
| 1603 | eg_setup_buffer_constants(rctx, PIPE_SHADER_VERTEX); |
| 1604 | } |
| 1605 | } |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1606 | |
Dave Airlie | 07ae697 | 2014-11-24 12:53:40 +1000 | [diff] [blame] | 1607 | if (rctx->gs_shader) { |
| 1608 | need_buf_const = rctx->gs_shader->current->shader.uses_tex_buffers || rctx->gs_shader->current->shader.has_txq_cube_array_z_comp; |
| 1609 | if (need_buf_const) { |
| 1610 | if (rctx->b.chip_class < EVERGREEN) |
| 1611 | r600_setup_buffer_constants(rctx, PIPE_SHADER_GEOMETRY); |
| 1612 | else |
| 1613 | eg_setup_buffer_constants(rctx, PIPE_SHADER_GEOMETRY); |
| 1614 | } |
| 1615 | } |
Dave Airlie | eb44c36d | 2012-11-03 20:53:33 +1000 | [diff] [blame] | 1616 | |
Dave Airlie | f9caabe | 2015-09-11 04:43:53 +0100 | [diff] [blame] | 1617 | r600_update_driver_const_buffers(rctx); |
| 1618 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1619 | if (rctx->b.chip_class < EVERGREEN && rctx->ps_shader && rctx->vs_shader) { |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1620 | if (!r600_adjust_gprs(rctx)) { |
| 1621 | /* discard rendering */ |
| 1622 | return false; |
| 1623 | } |
| 1624 | } |
| 1625 | |
Dave Airlie | 09d25a9 | 2015-11-30 15:22:06 +1000 | [diff] [blame] | 1626 | if (rctx->b.chip_class == EVERGREEN) { |
| 1627 | if (!evergreen_adjust_gprs(rctx)) { |
| 1628 | /* discard rendering */ |
| 1629 | return false; |
| 1630 | } |
| 1631 | } |
| 1632 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1633 | blend_disable = (rctx->dual_src_blend && |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1634 | rctx->ps_shader->current->nr_ps_color_outputs < 2); |
| 1635 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1636 | if (blend_disable != rctx->force_blend_disable) { |
| 1637 | rctx->force_blend_disable = blend_disable; |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1638 | r600_bind_blend_state_internal(rctx, |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1639 | rctx->blend_state.cso, |
| 1640 | blend_disable); |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1641 | } |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1642 | |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1643 | return true; |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1644 | } |
| 1645 | |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1646 | void r600_emit_clip_misc_state(struct r600_context *rctx, struct r600_atom *atom) |
| 1647 | { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 1648 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1649 | struct r600_clip_misc_state *state = &rctx->clip_misc_state; |
| 1650 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1651 | radeon_set_context_reg(cs, R_028810_PA_CL_CLIP_CNTL, |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1652 | state->pa_cl_clip_cntl | |
Christoph Bumiller | b206f59 | 2014-05-17 01:20:20 +0200 | [diff] [blame] | 1653 | (state->clip_dist_write ? 0 : state->clip_plane_enable & 0x3F) | |
| 1654 | S_028810_CLIP_DISABLE(state->clip_disable)); |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1655 | radeon_set_context_reg(cs, R_02881C_PA_CL_VS_OUT_CNTL, |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1656 | state->pa_cl_vs_out_cntl | |
| 1657 | (state->clip_plane_enable & state->clip_dist_write)); |
Dave Airlie | d191066 | 2015-12-19 23:01:22 +0000 | [diff] [blame] | 1658 | /* reuse needs to be set off if we write oViewport */ |
| 1659 | if (rctx->b.chip_class >= EVERGREEN) |
| 1660 | radeon_set_context_reg(cs, R_028AB4_VGT_REUSE_OFF, |
| 1661 | S_028AB4_REUSE_OFF(state->vs_out_viewport)); |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1662 | } |
| 1663 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 1664 | static void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *dinfo) |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1665 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1666 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1667 | struct pipe_draw_info info = *dinfo; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1668 | struct pipe_index_buffer ib = {}; |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 1669 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Marek Olšák | eb0d3e8 | 2015-11-07 16:30:01 +0100 | [diff] [blame] | 1670 | bool render_cond_bit = rctx->b.render_cond && !rctx->b.render_cond_force_off; |
Grazvydas Ignotas | ccbc795 | 2015-09-03 01:54:31 +0300 | [diff] [blame] | 1671 | uint64_t mask; |
Marek Olšák | 60c08aa | 2016-02-24 22:04:47 +0100 | [diff] [blame] | 1672 | unsigned num_patches, dirty_fb_counter; |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1673 | |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1674 | if (!info.indirect && !info.count && (info.indexed || !info.count_from_stream_output)) { |
Marek Olšák | dc651af | 2011-10-25 16:39:18 +0200 | [diff] [blame] | 1675 | return; |
| 1676 | } |
| 1677 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1678 | if (!rctx->vs_shader || !rctx->ps_shader) { |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 1679 | assert(0); |
Vadim Girlin | e98521e | 2011-12-02 13:44:29 +0400 | [diff] [blame] | 1680 | return; |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 1681 | } |
Vadim Girlin | e98521e | 2011-12-02 13:44:29 +0400 | [diff] [blame] | 1682 | |
Jerome Glisse | 325422c | 2013-01-07 17:45:59 -0500 | [diff] [blame] | 1683 | /* make sure that the gfx ring is only one active */ |
Nicolai Hähnle | 0558564 | 2016-05-06 17:02:30 -0500 | [diff] [blame] | 1684 | if (radeon_emitted(rctx->b.dma.cs, 0)) { |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 1685 | rctx->b.dma.flush(rctx, RADEON_FLUSH_ASYNC, NULL); |
Jerome Glisse | 7291669 | 2013-01-28 14:48:46 -0500 | [diff] [blame] | 1686 | } |
Jerome Glisse | 325422c | 2013-01-07 17:45:59 -0500 | [diff] [blame] | 1687 | |
Marek Olšák | 60c08aa | 2016-02-24 22:04:47 +0100 | [diff] [blame] | 1688 | /* Re-emit the framebuffer state if needed. */ |
| 1689 | dirty_fb_counter = p_atomic_read(&rctx->b.screen->dirty_fb_counter); |
| 1690 | if (dirty_fb_counter != rctx->b.last_dirty_fb_counter) { |
| 1691 | rctx->b.last_dirty_fb_counter = dirty_fb_counter; |
| 1692 | r600_mark_atom_dirty(rctx, &rctx->framebuffer.atom); |
| 1693 | } |
| 1694 | |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1695 | if (!r600_update_derived_state(rctx)) { |
| 1696 | /* useless to render because current rendering command |
| 1697 | * can't be achieved |
| 1698 | */ |
| 1699 | return; |
| 1700 | } |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1701 | |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1702 | if (info.indexed) { |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1703 | /* Initialize the index buffer struct. */ |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 1704 | pipe_resource_reference(&ib.buffer, rctx->index_buffer.buffer); |
Marek Olšák | bf469f4 | 2012-04-24 21:14:44 +0200 | [diff] [blame] | 1705 | ib.user_buffer = rctx->index_buffer.user_buffer; |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 1706 | ib.index_size = rctx->index_buffer.index_size; |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1707 | ib.offset = rctx->index_buffer.offset; |
| 1708 | if (!info.indirect) { |
| 1709 | ib.offset += info.start * ib.index_size; |
| 1710 | } |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1711 | |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1712 | /* Translate 8-bit indices to 16-bit. */ |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1713 | if (unlikely(ib.index_size == 1)) { |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1714 | struct pipe_resource *out_buffer = NULL; |
| 1715 | unsigned out_offset; |
| 1716 | void *ptr; |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1717 | unsigned start, count; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1718 | |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1719 | if (likely(!info.indirect)) { |
| 1720 | start = 0; |
| 1721 | count = info.count; |
| 1722 | } |
| 1723 | else { |
| 1724 | /* Have to get start/count from indirect buffer, slow path ahead... */ |
| 1725 | struct r600_resource *indirect_resource = (struct r600_resource *)info.indirect; |
| 1726 | unsigned *data = r600_buffer_map_sync_with_rings(&rctx->b, indirect_resource, |
| 1727 | PIPE_TRANSFER_READ); |
| 1728 | if (data) { |
| 1729 | data += info.indirect_offset / sizeof(unsigned); |
| 1730 | start = data[2] * ib.index_size; |
| 1731 | count = data[0]; |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1732 | } |
| 1733 | else { |
| 1734 | start = 0; |
| 1735 | count = 0; |
| 1736 | } |
| 1737 | } |
| 1738 | |
Marek Olšák | 020009f | 2015-12-19 17:15:02 +0100 | [diff] [blame] | 1739 | u_upload_alloc(rctx->b.uploader, start, count * 2, 256, |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1740 | &out_offset, &out_buffer, &ptr); |
| 1741 | |
| 1742 | util_shorten_ubyte_elts_to_userptr( |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1743 | &rctx->b.b, &ib, 0, ib.offset + start, count, ptr); |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1744 | |
| 1745 | pipe_resource_reference(&ib.buffer, NULL); |
| 1746 | ib.user_buffer = NULL; |
| 1747 | ib.buffer = out_buffer; |
| 1748 | ib.offset = out_offset; |
| 1749 | ib.index_size = 2; |
| 1750 | } |
| 1751 | |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1752 | /* Upload the index buffer. |
| 1753 | * The upload is skipped for small index counts on little-endian machines |
| 1754 | * and the indices are emitted via PKT3_DRAW_INDEX_IMMD. |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1755 | * Indirect draws never use immediate indices. |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1756 | * Note: Instanced rendering in combination with immediate indices hangs. */ |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1757 | if (ib.user_buffer && (R600_BIG_ENDIAN || info.indirect || |
| 1758 | info.instance_count > 1 || |
| 1759 | info.count*ib.index_size > 20)) { |
Marek Olšák | e0f9328 | 2015-12-19 17:15:02 +0100 | [diff] [blame] | 1760 | u_upload_data(rctx->b.uploader, 0, info.count * ib.index_size, 256, |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1761 | ib.user_buffer, &ib.offset, &ib.buffer); |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1762 | ib.user_buffer = NULL; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1763 | } |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1764 | } else { |
| 1765 | info.index_bias = info.start; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1766 | } |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1767 | |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 1768 | /* Set the index offset and primitive restart. */ |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1769 | if (rctx->vgt_state.vgt_multi_prim_ib_reset_en != info.primitive_restart || |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 1770 | rctx->vgt_state.vgt_multi_prim_ib_reset_indx != info.restart_index || |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1771 | rctx->vgt_state.vgt_indx_offset != info.index_bias || |
| 1772 | (rctx->vgt_state.last_draw_was_indirect && !info.indirect)) { |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1773 | rctx->vgt_state.vgt_multi_prim_ib_reset_en = info.primitive_restart; |
| 1774 | rctx->vgt_state.vgt_multi_prim_ib_reset_indx = info.restart_index; |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 1775 | rctx->vgt_state.vgt_indx_offset = info.index_bias; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1776 | r600_mark_atom_dirty(rctx, &rctx->vgt_state.atom); |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1777 | } |
| 1778 | |
Alex Deucher | 8442b67 | 2013-02-22 17:04:43 -0500 | [diff] [blame] | 1779 | /* Workaround for hardware deadlock on certain R600 ASICs: write into a CB register. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1780 | if (rctx->b.chip_class == R600) { |
| 1781 | rctx->b.flags |= R600_CONTEXT_PS_PARTIAL_FLUSH; |
Grazvydas Ignotas | 3206d4e | 2015-08-10 00:42:32 +0300 | [diff] [blame] | 1782 | r600_mark_atom_dirty(rctx, &rctx->cb_misc_state.atom); |
Alex Deucher | 8442b67 | 2013-02-22 17:04:43 -0500 | [diff] [blame] | 1783 | } |
| 1784 | |
Dave Airlie | 731ff37 | 2015-11-30 14:56:10 +1000 | [diff] [blame] | 1785 | if (rctx->b.chip_class >= EVERGREEN) |
| 1786 | evergreen_setup_tess_constants(rctx, &info, &num_patches); |
| 1787 | |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1788 | /* Emit states. */ |
| 1789 | r600_need_cs_space(rctx, ib.user_buffer ? 5 : 0, TRUE); |
Marek Olšák | fd2e34d | 2012-09-09 06:08:39 +0200 | [diff] [blame] | 1790 | r600_flush_emit(rctx); |
Marek Olšák | 3b04671 | 2012-01-30 02:00:51 +0100 | [diff] [blame] | 1791 | |
Grazvydas Ignotas | ccbc795 | 2015-09-03 01:54:31 +0300 | [diff] [blame] | 1792 | mask = rctx->dirty_atoms; |
| 1793 | while (mask != 0) { |
| 1794 | r600_emit_atom(rctx, rctx->atoms[u_bit_scan64(&mask)]); |
Marek Olšák | 2fe521f | 2012-01-30 01:23:14 +0100 | [diff] [blame] | 1795 | } |
Marek Olšák | 3b04671 | 2012-01-30 02:00:51 +0100 | [diff] [blame] | 1796 | |
Marek Olšák | 498dc67 | 2014-08-18 23:16:08 +0200 | [diff] [blame] | 1797 | if (rctx->b.chip_class == CAYMAN) { |
| 1798 | /* Copied from radeonsi. */ |
| 1799 | unsigned primgroup_size = 128; /* recommended without a GS */ |
| 1800 | bool ia_switch_on_eop = false; |
| 1801 | bool partial_vs_wave = false; |
| 1802 | |
| 1803 | if (rctx->gs_shader) |
| 1804 | primgroup_size = 64; /* recommended with a GS */ |
| 1805 | |
| 1806 | if ((rctx->rasterizer && rctx->rasterizer->pa_sc_line_stipple) || |
| 1807 | (rctx->b.screen->debug_flags & DBG_SWITCH_ON_EOP)) { |
| 1808 | ia_switch_on_eop = true; |
| 1809 | } |
| 1810 | |
Marek Olšák | a4c288d | 2016-04-07 03:24:06 +0200 | [diff] [blame] | 1811 | if (r600_get_strmout_en(&rctx->b)) |
Marek Olšák | 498dc67 | 2014-08-18 23:16:08 +0200 | [diff] [blame] | 1812 | partial_vs_wave = true; |
| 1813 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1814 | radeon_set_context_reg(cs, CM_R_028AA8_IA_MULTI_VGT_PARAM, |
Marek Olšák | 498dc67 | 2014-08-18 23:16:08 +0200 | [diff] [blame] | 1815 | S_028AA8_SWITCH_ON_EOP(ia_switch_on_eop) | |
| 1816 | S_028AA8_PARTIAL_VS_WAVE_ON(partial_vs_wave) | |
| 1817 | S_028AA8_PRIMGROUP_SIZE(primgroup_size - 1)); |
| 1818 | } |
| 1819 | |
Dave Airlie | 731ff37 | 2015-11-30 14:56:10 +1000 | [diff] [blame] | 1820 | if (rctx->b.chip_class >= EVERGREEN) { |
| 1821 | uint32_t ls_hs_config = evergreen_get_ls_hs_config(rctx, &info, |
| 1822 | num_patches); |
| 1823 | |
| 1824 | evergreen_set_ls_hs_config(rctx, cs, ls_hs_config); |
| 1825 | evergreen_set_lds_alloc(rctx, cs, rctx->lds_alloc); |
| 1826 | } |
| 1827 | |
Marek Olšák | ecc8a37 | 2014-04-20 15:19:43 +0200 | [diff] [blame] | 1828 | /* On R6xx, CULL_FRONT=1 culls all points, lines, and rectangles, |
| 1829 | * even though it should have no effect on those. */ |
| 1830 | if (rctx->b.chip_class == R600 && rctx->rasterizer) { |
| 1831 | unsigned su_sc_mode_cntl = rctx->rasterizer->pa_su_sc_mode_cntl; |
| 1832 | unsigned prim = info.mode; |
| 1833 | |
| 1834 | if (rctx->gs_shader) { |
Edward O'Callaghan | b4dee1b | 2015-08-29 18:31:07 +1000 | [diff] [blame] | 1835 | prim = rctx->gs_shader->gs_output_prim; |
Marek Olšák | ecc8a37 | 2014-04-20 15:19:43 +0200 | [diff] [blame] | 1836 | } |
| 1837 | prim = r600_conv_prim_to_gs_out(prim); /* decrease the number of types to 3 */ |
| 1838 | |
| 1839 | if (prim == V_028A6C_OUTPRIM_TYPE_POINTLIST || |
| 1840 | prim == V_028A6C_OUTPRIM_TYPE_LINESTRIP || |
| 1841 | info.mode == R600_PRIM_RECTANGLE_LIST) { |
| 1842 | su_sc_mode_cntl &= C_028814_CULL_FRONT; |
| 1843 | } |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1844 | radeon_set_context_reg(cs, R_028814_PA_SU_SC_MODE_CNTL, su_sc_mode_cntl); |
Marek Olšák | ecc8a37 | 2014-04-20 15:19:43 +0200 | [diff] [blame] | 1845 | } |
| 1846 | |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1847 | /* Update start instance. */ |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1848 | if (!info.indirect && rctx->last_start_instance != info.start_instance) { |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1849 | radeon_set_ctl_const(cs, R_03CFF4_SQ_VTX_START_INST_LOC, info.start_instance); |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1850 | rctx->last_start_instance = info.start_instance; |
| 1851 | } |
| 1852 | |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 1853 | /* Update the primitive type. */ |
| 1854 | if (rctx->last_primitive_type != info.mode) { |
| 1855 | unsigned ls_mask = 0; |
| 1856 | |
| 1857 | if (info.mode == PIPE_PRIM_LINES) |
| 1858 | ls_mask = 1; |
| 1859 | else if (info.mode == PIPE_PRIM_LINE_STRIP || |
| 1860 | info.mode == PIPE_PRIM_LINE_LOOP) |
| 1861 | ls_mask = 2; |
| 1862 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1863 | radeon_set_context_reg(cs, R_028A0C_PA_SC_LINE_STIPPLE, |
Marek Olšák | 9a683d1 | 2012-10-05 16:51:41 +0200 | [diff] [blame] | 1864 | S_028A0C_AUTO_RESET_CNTL(ls_mask) | |
| 1865 | (rctx->rasterizer ? rctx->rasterizer->pa_sc_line_stipple : 0)); |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1866 | radeon_set_config_reg(cs, R_008958_VGT_PRIMITIVE_TYPE, |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 1867 | r600_conv_pipe_prim(info.mode)); |
| 1868 | |
| 1869 | rctx->last_primitive_type = info.mode; |
| 1870 | } |
| 1871 | |
| 1872 | /* Draw packets. */ |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1873 | if (!info.indirect) { |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1874 | radeon_emit(cs, PKT3(PKT3_NUM_INSTANCES, 0, 0)); |
| 1875 | radeon_emit(cs, info.instance_count); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1876 | } |
| 1877 | |
| 1878 | if (unlikely(info.indirect)) { |
| 1879 | uint64_t va = r600_resource(info.indirect)->gpu_address; |
| 1880 | assert(rctx->b.chip_class >= EVERGREEN); |
| 1881 | |
| 1882 | // Invalidate so non-indirect draw calls reset this state |
| 1883 | rctx->vgt_state.last_draw_was_indirect = true; |
| 1884 | rctx->last_start_instance = -1; |
| 1885 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1886 | radeon_emit(cs, PKT3(EG_PKT3_SET_BASE, 2, 0)); |
| 1887 | radeon_emit(cs, EG_DRAW_INDEX_INDIRECT_PATCH_TABLE_BASE); |
| 1888 | radeon_emit(cs, va); |
| 1889 | radeon_emit(cs, (va >> 32UL) & 0xFF); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1890 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1891 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1892 | radeon_emit(cs, radeon_add_to_buffer_list(&rctx->b, &rctx->b.gfx, |
| 1893 | (struct r600_resource*)info.indirect, |
| 1894 | RADEON_USAGE_READ, |
| 1895 | RADEON_PRIO_DRAW_INDIRECT)); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1896 | } |
| 1897 | |
Marek Olšák | 8f5c172 | 2012-02-02 10:04:29 +0100 | [diff] [blame] | 1898 | if (info.indexed) { |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1899 | radeon_emit(cs, PKT3(PKT3_INDEX_TYPE, 0, 0)); |
| 1900 | radeon_emit(cs, ib.index_size == 4 ? |
| 1901 | (VGT_INDEX_32 | (R600_BIG_ENDIAN ? VGT_DMA_SWAP_32_BIT : 0)) : |
| 1902 | (VGT_INDEX_16 | (R600_BIG_ENDIAN ? VGT_DMA_SWAP_16_BIT : 0))); |
Marek Olšák | d9ba1b0 | 2012-07-18 06:13:34 +0200 | [diff] [blame] | 1903 | |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1904 | if (ib.user_buffer) { |
| 1905 | unsigned size_bytes = info.count*ib.index_size; |
| 1906 | unsigned size_dw = align(size_bytes, 4) / 4; |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1907 | radeon_emit(cs, PKT3(PKT3_DRAW_INDEX_IMMD, 1 + size_dw, render_cond_bit)); |
| 1908 | radeon_emit(cs, info.count); |
| 1909 | radeon_emit(cs, V_0287F0_DI_SRC_SEL_IMMEDIATE); |
Nicolai Hähnle | 5e89b02 | 2016-05-06 17:07:10 -0500 | [diff] [blame] | 1910 | radeon_emit_array(cs, ib.user_buffer, size_dw); |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1911 | } else { |
Marek Olšák | f6c392a | 2014-08-06 22:29:27 +0200 | [diff] [blame] | 1912 | uint64_t va = r600_resource(ib.buffer)->gpu_address + ib.offset; |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1913 | |
| 1914 | if (likely(!info.indirect)) { |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1915 | radeon_emit(cs, PKT3(PKT3_DRAW_INDEX, 3, render_cond_bit)); |
| 1916 | radeon_emit(cs, va); |
| 1917 | radeon_emit(cs, (va >> 32UL) & 0xFF); |
| 1918 | radeon_emit(cs, info.count); |
| 1919 | radeon_emit(cs, V_0287F0_DI_SRC_SEL_DMA); |
| 1920 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1921 | radeon_emit(cs, radeon_add_to_buffer_list(&rctx->b, &rctx->b.gfx, |
| 1922 | (struct r600_resource*)ib.buffer, |
| 1923 | RADEON_USAGE_READ, |
| 1924 | RADEON_PRIO_INDEX_BUFFER)); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1925 | } |
| 1926 | else { |
| 1927 | uint32_t max_size = (ib.buffer->width0 - ib.offset) / ib.index_size; |
| 1928 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1929 | radeon_emit(cs, PKT3(EG_PKT3_INDEX_BASE, 1, 0)); |
| 1930 | radeon_emit(cs, va); |
| 1931 | radeon_emit(cs, (va >> 32UL) & 0xFF); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1932 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1933 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1934 | radeon_emit(cs, radeon_add_to_buffer_list(&rctx->b, &rctx->b.gfx, |
| 1935 | (struct r600_resource*)ib.buffer, |
| 1936 | RADEON_USAGE_READ, |
| 1937 | RADEON_PRIO_INDEX_BUFFER)); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1938 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1939 | radeon_emit(cs, PKT3(EG_PKT3_INDEX_BUFFER_SIZE, 0, 0)); |
| 1940 | radeon_emit(cs, max_size); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1941 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1942 | radeon_emit(cs, PKT3(EG_PKT3_DRAW_INDEX_INDIRECT, 1, render_cond_bit)); |
| 1943 | radeon_emit(cs, info.indirect_offset); |
| 1944 | radeon_emit(cs, V_0287F0_DI_SRC_SEL_DMA); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1945 | } |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1946 | } |
Marek Olšák | 8f5c172 | 2012-02-02 10:04:29 +0100 | [diff] [blame] | 1947 | } else { |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1948 | if (unlikely(info.count_from_stream_output)) { |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1949 | struct r600_so_target *t = (struct r600_so_target*)info.count_from_stream_output; |
Marek Olšák | f6c392a | 2014-08-06 22:29:27 +0200 | [diff] [blame] | 1950 | uint64_t va = t->buf_filled_size->gpu_address + t->buf_filled_size_offset; |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1951 | |
Marek Olšák | d2e63ac | 2015-08-30 01:54:00 +0200 | [diff] [blame] | 1952 | radeon_set_context_reg(cs, R_028B30_VGT_STRMOUT_DRAW_OPAQUE_VERTEX_STRIDE, t->stride_in_dw); |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1953 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1954 | radeon_emit(cs, PKT3(PKT3_COPY_DW, 4, 0)); |
| 1955 | radeon_emit(cs, COPY_DW_SRC_IS_MEM | COPY_DW_DST_IS_REG); |
| 1956 | radeon_emit(cs, va & 0xFFFFFFFFUL); /* src address lo */ |
| 1957 | radeon_emit(cs, (va >> 32UL) & 0xFFUL); /* src address hi */ |
| 1958 | radeon_emit(cs, R_028B2C_VGT_STRMOUT_DRAW_OPAQUE_BUFFER_FILLED_SIZE >> 2); /* dst register */ |
| 1959 | radeon_emit(cs, 0); /* unused */ |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1960 | |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1961 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1962 | radeon_emit(cs, radeon_add_to_buffer_list(&rctx->b, &rctx->b.gfx, |
| 1963 | t->buf_filled_size, RADEON_USAGE_READ, |
| 1964 | RADEON_PRIO_SO_FILLED_SIZE)); |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1965 | } |
| 1966 | |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1967 | if (likely(!info.indirect)) { |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1968 | radeon_emit(cs, PKT3(PKT3_DRAW_INDEX_AUTO, 1, render_cond_bit)); |
| 1969 | radeon_emit(cs, info.count); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1970 | } |
| 1971 | else { |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1972 | radeon_emit(cs, PKT3(EG_PKT3_DRAW_INDIRECT, 1, render_cond_bit)); |
| 1973 | radeon_emit(cs, info.indirect_offset); |
Glenn Kennard | d80701d | 2015-02-24 15:59:16 +0100 | [diff] [blame] | 1974 | } |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1975 | radeon_emit(cs, V_0287F0_DI_SRC_SEL_AUTO_INDEX | |
| 1976 | (info.count_from_stream_output ? S_0287F0_USE_OPAQUE(1) : 0)); |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1977 | } |
| 1978 | |
Dave Airlie | af4013d | 2015-02-24 14:10:20 +1000 | [diff] [blame] | 1979 | /* SMX returns CONTEXT_DONE too early workaround */ |
| 1980 | if (rctx->b.family == CHIP_R600 || |
| 1981 | rctx->b.family == CHIP_RV610 || |
| 1982 | rctx->b.family == CHIP_RV630 || |
| 1983 | rctx->b.family == CHIP_RV635) { |
| 1984 | /* if we have gs shader or streamout |
| 1985 | we need to do a wait idle after every draw */ |
Marek Olšák | a4c288d | 2016-04-07 03:24:06 +0200 | [diff] [blame] | 1986 | if (rctx->gs_shader || r600_get_strmout_en(&rctx->b)) { |
Dave Airlie | af4013d | 2015-02-24 14:10:20 +1000 | [diff] [blame] | 1987 | radeon_set_config_reg(cs, R_008040_WAIT_UNTIL, S_008040_WAIT_3D_IDLE(1)); |
| 1988 | } |
| 1989 | } |
| 1990 | |
Dave Airlie | b63944e | 2015-02-23 20:14:31 +0000 | [diff] [blame] | 1991 | /* ES ring rolling over at EOP - workaround */ |
| 1992 | if (rctx->b.chip_class == R600) { |
Nicolai Hähnle | c232735 | 2016-05-06 16:42:03 -0500 | [diff] [blame] | 1993 | radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0)); |
| 1994 | radeon_emit(cs, EVENT_TYPE(EVENT_TYPE_SQ_NON_EVENT)); |
Dave Airlie | b63944e | 2015-02-23 20:14:31 +0000 | [diff] [blame] | 1995 | } |
| 1996 | |
Marek Olšák | dee58f9 | 2012-07-08 01:54:24 +0200 | [diff] [blame] | 1997 | /* Set the depth buffer as dirty. */ |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 1998 | if (rctx->framebuffer.state.zsbuf) { |
| 1999 | struct pipe_surface *surf = rctx->framebuffer.state.zsbuf; |
Marek Olšák | 951ac46 | 2012-08-14 02:29:17 +0200 | [diff] [blame] | 2000 | struct r600_texture *rtex = (struct r600_texture *)surf->texture; |
Marek Olšák | dee58f9 | 2012-07-08 01:54:24 +0200 | [diff] [blame] | 2001 | |
Marek Olšák | 48edfe0 | 2012-08-13 19:52:57 +0200 | [diff] [blame] | 2002 | rtex->dirty_level_mask |= 1 << surf->u.tex.level; |
Marek Olšák | 5804c6a | 2015-09-06 17:35:06 +0200 | [diff] [blame] | 2003 | |
| 2004 | if (rtex->surface.flags & RADEON_SURF_SBUFFER) |
| 2005 | rtex->stencil_dirty_level_mask |= 1 << surf->u.tex.level; |
Henri Verbeet | 38b5415 | 2011-01-30 18:57:39 +0100 | [diff] [blame] | 2006 | } |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 2007 | if (rctx->framebuffer.compressed_cb_mask) { |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 2008 | struct pipe_surface *surf; |
| 2009 | struct r600_texture *rtex; |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 2010 | unsigned mask = rctx->framebuffer.compressed_cb_mask; |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 2011 | |
| 2012 | do { |
| 2013 | unsigned i = u_bit_scan(&mask); |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 2014 | surf = rctx->framebuffer.state.cbufs[i]; |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 2015 | rtex = (struct r600_texture*)surf->texture; |
| 2016 | |
| 2017 | rtex->dirty_level_mask |= 1 << surf->u.tex.level; |
| 2018 | |
| 2019 | } while (mask); |
| 2020 | } |
Henri Verbeet | 38b5415 | 2011-01-30 18:57:39 +0100 | [diff] [blame] | 2021 | |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 2022 | pipe_resource_reference(&ib.buffer, NULL); |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 2023 | rctx->b.num_draw_calls++; |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 2024 | } |
Dave Airlie | 42502b6 | 2011-06-02 14:53:15 +1000 | [diff] [blame] | 2025 | |
Marek Olšák | 9a20130 | 2012-02-14 15:12:49 +0100 | [diff] [blame] | 2026 | uint32_t r600_translate_stencil_op(int s_op) |
| 2027 | { |
| 2028 | switch (s_op) { |
| 2029 | case PIPE_STENCIL_OP_KEEP: |
| 2030 | return V_028800_STENCIL_KEEP; |
| 2031 | case PIPE_STENCIL_OP_ZERO: |
| 2032 | return V_028800_STENCIL_ZERO; |
| 2033 | case PIPE_STENCIL_OP_REPLACE: |
| 2034 | return V_028800_STENCIL_REPLACE; |
| 2035 | case PIPE_STENCIL_OP_INCR: |
| 2036 | return V_028800_STENCIL_INCR; |
| 2037 | case PIPE_STENCIL_OP_DECR: |
| 2038 | return V_028800_STENCIL_DECR; |
| 2039 | case PIPE_STENCIL_OP_INCR_WRAP: |
| 2040 | return V_028800_STENCIL_INCR_WRAP; |
| 2041 | case PIPE_STENCIL_OP_DECR_WRAP: |
| 2042 | return V_028800_STENCIL_DECR_WRAP; |
| 2043 | case PIPE_STENCIL_OP_INVERT: |
| 2044 | return V_028800_STENCIL_INVERT; |
| 2045 | default: |
| 2046 | R600_ERR("Unknown stencil op %d", s_op); |
| 2047 | assert(0); |
| 2048 | break; |
| 2049 | } |
| 2050 | return 0; |
| 2051 | } |
| 2052 | |
| 2053 | uint32_t r600_translate_fill(uint32_t func) |
| 2054 | { |
| 2055 | switch(func) { |
| 2056 | case PIPE_POLYGON_MODE_FILL: |
| 2057 | return 2; |
| 2058 | case PIPE_POLYGON_MODE_LINE: |
| 2059 | return 1; |
| 2060 | case PIPE_POLYGON_MODE_POINT: |
| 2061 | return 0; |
| 2062 | default: |
| 2063 | assert(0); |
| 2064 | return 0; |
| 2065 | } |
| 2066 | } |
Marek Olšák | 5cc9aa0 | 2012-02-14 15:19:27 +0100 | [diff] [blame] | 2067 | |
| 2068 | unsigned r600_tex_wrap(unsigned wrap) |
| 2069 | { |
| 2070 | switch (wrap) { |
| 2071 | default: |
| 2072 | case PIPE_TEX_WRAP_REPEAT: |
| 2073 | return V_03C000_SQ_TEX_WRAP; |
| 2074 | case PIPE_TEX_WRAP_CLAMP: |
| 2075 | return V_03C000_SQ_TEX_CLAMP_HALF_BORDER; |
| 2076 | case PIPE_TEX_WRAP_CLAMP_TO_EDGE: |
| 2077 | return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL; |
| 2078 | case PIPE_TEX_WRAP_CLAMP_TO_BORDER: |
| 2079 | return V_03C000_SQ_TEX_CLAMP_BORDER; |
| 2080 | case PIPE_TEX_WRAP_MIRROR_REPEAT: |
| 2081 | return V_03C000_SQ_TEX_MIRROR; |
| 2082 | case PIPE_TEX_WRAP_MIRROR_CLAMP: |
| 2083 | return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER; |
| 2084 | case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE: |
| 2085 | return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL; |
| 2086 | case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER: |
| 2087 | return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER; |
| 2088 | } |
| 2089 | } |
| 2090 | |
Marek Olšák | 5cc9aa0 | 2012-02-14 15:19:27 +0100 | [diff] [blame] | 2091 | unsigned r600_tex_mipfilter(unsigned filter) |
| 2092 | { |
| 2093 | switch (filter) { |
| 2094 | case PIPE_TEX_MIPFILTER_NEAREST: |
| 2095 | return V_03C000_SQ_TEX_Z_FILTER_POINT; |
| 2096 | case PIPE_TEX_MIPFILTER_LINEAR: |
| 2097 | return V_03C000_SQ_TEX_Z_FILTER_LINEAR; |
| 2098 | default: |
| 2099 | case PIPE_TEX_MIPFILTER_NONE: |
| 2100 | return V_03C000_SQ_TEX_Z_FILTER_NONE; |
| 2101 | } |
| 2102 | } |
| 2103 | |
| 2104 | unsigned r600_tex_compare(unsigned compare) |
| 2105 | { |
| 2106 | switch (compare) { |
| 2107 | default: |
| 2108 | case PIPE_FUNC_NEVER: |
| 2109 | return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER; |
| 2110 | case PIPE_FUNC_LESS: |
| 2111 | return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS; |
| 2112 | case PIPE_FUNC_EQUAL: |
| 2113 | return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL; |
| 2114 | case PIPE_FUNC_LEQUAL: |
| 2115 | return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL; |
| 2116 | case PIPE_FUNC_GREATER: |
| 2117 | return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER; |
| 2118 | case PIPE_FUNC_NOTEQUAL: |
| 2119 | return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL; |
| 2120 | case PIPE_FUNC_GEQUAL: |
| 2121 | return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL; |
| 2122 | case PIPE_FUNC_ALWAYS: |
| 2123 | return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS; |
| 2124 | } |
| 2125 | } |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 2126 | |
Marek Olšák | 023dae7 | 2012-10-14 04:12:32 +0200 | [diff] [blame] | 2127 | static bool wrap_mode_uses_border_color(unsigned wrap, bool linear_filter) |
| 2128 | { |
| 2129 | return wrap == PIPE_TEX_WRAP_CLAMP_TO_BORDER || |
| 2130 | wrap == PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER || |
| 2131 | (linear_filter && |
| 2132 | (wrap == PIPE_TEX_WRAP_CLAMP || |
| 2133 | wrap == PIPE_TEX_WRAP_MIRROR_CLAMP)); |
| 2134 | } |
| 2135 | |
| 2136 | bool sampler_state_needs_border_color(const struct pipe_sampler_state *state) |
| 2137 | { |
| 2138 | bool linear_filter = state->min_img_filter != PIPE_TEX_FILTER_NEAREST || |
| 2139 | state->mag_img_filter != PIPE_TEX_FILTER_NEAREST; |
| 2140 | |
| 2141 | return (state->border_color.ui[0] || state->border_color.ui[1] || |
| 2142 | state->border_color.ui[2] || state->border_color.ui[3]) && |
| 2143 | (wrap_mode_uses_border_color(state->wrap_s, linear_filter) || |
| 2144 | wrap_mode_uses_border_color(state->wrap_t, linear_filter) || |
| 2145 | wrap_mode_uses_border_color(state->wrap_r, linear_filter)); |
| 2146 | } |
| 2147 | |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 2148 | void r600_emit_shader(struct r600_context *rctx, struct r600_atom *a) |
| 2149 | { |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2150 | |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 2151 | struct radeon_winsys_cs *cs = rctx->b.gfx.cs; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2152 | struct r600_pipe_shader *shader = ((struct r600_shader_state*)a)->shader; |
| 2153 | |
| 2154 | if (!shader) |
| 2155 | return; |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 2156 | |
| 2157 | r600_emit_command_buffer(cs, &shader->command_buffer); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2158 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
Marek Olšák | 6cc8f6c | 2015-11-07 14:00:30 +0100 | [diff] [blame] | 2159 | radeon_emit(cs, radeon_add_to_buffer_list(&rctx->b, &rctx->b.gfx, shader->bo, |
Marek Olšák | c3f716f | 2016-08-17 14:22:11 +0200 | [diff] [blame] | 2160 | RADEON_USAGE_READ, RADEON_PRIO_SHADER_BINARY)); |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 2161 | } |
| 2162 | |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2163 | unsigned r600_get_swizzle_combined(const unsigned char *swizzle_format, |
| 2164 | const unsigned char *swizzle_view, |
| 2165 | boolean vtx) |
| 2166 | { |
| 2167 | unsigned i; |
| 2168 | unsigned char swizzle[4]; |
| 2169 | unsigned result = 0; |
| 2170 | const uint32_t tex_swizzle_shift[4] = { |
| 2171 | 16, 19, 22, 25, |
| 2172 | }; |
| 2173 | const uint32_t vtx_swizzle_shift[4] = { |
| 2174 | 3, 6, 9, 12, |
| 2175 | }; |
| 2176 | const uint32_t swizzle_bit[4] = { |
| 2177 | 0, 1, 2, 3, |
| 2178 | }; |
| 2179 | const uint32_t *swizzle_shift = tex_swizzle_shift; |
| 2180 | |
| 2181 | if (vtx) |
| 2182 | swizzle_shift = vtx_swizzle_shift; |
| 2183 | |
| 2184 | if (swizzle_view) { |
| 2185 | util_format_compose_swizzles(swizzle_format, swizzle_view, swizzle); |
| 2186 | } else { |
| 2187 | memcpy(swizzle, swizzle_format, 4); |
| 2188 | } |
| 2189 | |
| 2190 | /* Get swizzle. */ |
| 2191 | for (i = 0; i < 4; i++) { |
| 2192 | switch (swizzle[i]) { |
Marek Olšák | fb523cb | 2016-04-16 14:05:47 +0200 | [diff] [blame] | 2193 | case PIPE_SWIZZLE_Y: |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2194 | result |= swizzle_bit[1] << swizzle_shift[i]; |
| 2195 | break; |
Marek Olšák | fb523cb | 2016-04-16 14:05:47 +0200 | [diff] [blame] | 2196 | case PIPE_SWIZZLE_Z: |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2197 | result |= swizzle_bit[2] << swizzle_shift[i]; |
| 2198 | break; |
Marek Olšák | fb523cb | 2016-04-16 14:05:47 +0200 | [diff] [blame] | 2199 | case PIPE_SWIZZLE_W: |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2200 | result |= swizzle_bit[3] << swizzle_shift[i]; |
| 2201 | break; |
Marek Olšák | fb523cb | 2016-04-16 14:05:47 +0200 | [diff] [blame] | 2202 | case PIPE_SWIZZLE_0: |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2203 | result |= V_038010_SQ_SEL_0 << swizzle_shift[i]; |
| 2204 | break; |
Marek Olšák | fb523cb | 2016-04-16 14:05:47 +0200 | [diff] [blame] | 2205 | case PIPE_SWIZZLE_1: |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2206 | result |= V_038010_SQ_SEL_1 << swizzle_shift[i]; |
| 2207 | break; |
Marek Olšák | fb523cb | 2016-04-16 14:05:47 +0200 | [diff] [blame] | 2208 | default: /* PIPE_SWIZZLE_X */ |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2209 | result |= swizzle_bit[0] << swizzle_shift[i]; |
| 2210 | } |
| 2211 | } |
| 2212 | return result; |
| 2213 | } |
| 2214 | |
| 2215 | /* texture format translate */ |
| 2216 | uint32_t r600_translate_texformat(struct pipe_screen *screen, |
| 2217 | enum pipe_format format, |
| 2218 | const unsigned char *swizzle_view, |
Oded Gabbay | 2242dbe | 2016-03-21 23:46:15 +0200 | [diff] [blame] | 2219 | uint32_t *word4_p, uint32_t *yuv_format_p, |
| 2220 | bool do_endian_swap) |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2221 | { |
| 2222 | struct r600_screen *rscreen = (struct r600_screen *)screen; |
| 2223 | uint32_t result = 0, word4 = 0, yuv_format = 0; |
| 2224 | const struct util_format_description *desc; |
| 2225 | boolean uniform = TRUE; |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2226 | bool is_srgb_valid = FALSE; |
| 2227 | const unsigned char swizzle_xxxx[4] = {0, 0, 0, 0}; |
| 2228 | const unsigned char swizzle_yyyy[4] = {1, 1, 1, 1}; |
Oded Gabbay | 965175a | 2016-04-20 00:17:45 +0300 | [diff] [blame] | 2229 | const unsigned char swizzle_xxxy[4] = {0, 0, 0, 1}; |
| 2230 | const unsigned char swizzle_zyx1[4] = {2, 1, 0, 5}; |
| 2231 | const unsigned char swizzle_zyxw[4] = {2, 1, 0, 3}; |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2232 | |
| 2233 | int i; |
| 2234 | const uint32_t sign_bit[4] = { |
| 2235 | S_038010_FORMAT_COMP_X(V_038010_SQ_FORMAT_COMP_SIGNED), |
| 2236 | S_038010_FORMAT_COMP_Y(V_038010_SQ_FORMAT_COMP_SIGNED), |
| 2237 | S_038010_FORMAT_COMP_Z(V_038010_SQ_FORMAT_COMP_SIGNED), |
| 2238 | S_038010_FORMAT_COMP_W(V_038010_SQ_FORMAT_COMP_SIGNED) |
| 2239 | }; |
Oded Gabbay | 965175a | 2016-04-20 00:17:45 +0300 | [diff] [blame] | 2240 | |
| 2241 | /* Need to replace the specified texture formats in case of big-endian. |
| 2242 | * These formats are formats that have channels with number of bits |
| 2243 | * not divisible by 8. |
| 2244 | * Mesa conversion functions don't swap bits for those formats, and because |
| 2245 | * we transmit this over a serial bus to the GPU (PCIe), the |
| 2246 | * bit-endianess is important!!! |
| 2247 | * In case we have an "opposite" format, just use that for the swizzling |
| 2248 | * information. If we don't have such an "opposite" format, we need |
| 2249 | * to use a fixed swizzle info instead (see below) |
| 2250 | */ |
| 2251 | if (format == PIPE_FORMAT_R4A4_UNORM && do_endian_swap) |
| 2252 | format = PIPE_FORMAT_A4R4_UNORM; |
| 2253 | |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2254 | desc = util_format_description(format); |
| 2255 | |
| 2256 | /* Depth and stencil swizzling is handled separately. */ |
| 2257 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_ZS) { |
Oded Gabbay | 965175a | 2016-04-20 00:17:45 +0300 | [diff] [blame] | 2258 | /* Need to check for specific texture formats that don't have |
| 2259 | * an "opposite" format we can use. For those formats, we directly |
| 2260 | * specify the swizzling, which is the LE swizzling as defined in |
| 2261 | * u_format.csv |
| 2262 | */ |
| 2263 | if (do_endian_swap) { |
| 2264 | if (format == PIPE_FORMAT_L4A4_UNORM) |
| 2265 | word4 |= r600_get_swizzle_combined(swizzle_xxxy, swizzle_view, FALSE); |
| 2266 | else if (format == PIPE_FORMAT_B4G4R4A4_UNORM) |
| 2267 | word4 |= r600_get_swizzle_combined(swizzle_zyxw, swizzle_view, FALSE); |
| 2268 | else if (format == PIPE_FORMAT_B4G4R4X4_UNORM || format == PIPE_FORMAT_B5G6R5_UNORM) |
| 2269 | word4 |= r600_get_swizzle_combined(swizzle_zyx1, swizzle_view, FALSE); |
| 2270 | else |
| 2271 | word4 |= r600_get_swizzle_combined(desc->swizzle, swizzle_view, FALSE); |
| 2272 | } else { |
| 2273 | word4 |= r600_get_swizzle_combined(desc->swizzle, swizzle_view, FALSE); |
| 2274 | } |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2275 | } |
| 2276 | |
| 2277 | /* Colorspace (return non-RGB formats directly). */ |
| 2278 | switch (desc->colorspace) { |
| 2279 | /* Depth stencil formats */ |
| 2280 | case UTIL_FORMAT_COLORSPACE_ZS: |
| 2281 | switch (format) { |
| 2282 | /* Depth sampler formats. */ |
| 2283 | case PIPE_FORMAT_Z16_UNORM: |
| 2284 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 2285 | result = FMT_16; |
| 2286 | goto out_word4; |
| 2287 | case PIPE_FORMAT_Z24X8_UNORM: |
| 2288 | case PIPE_FORMAT_Z24_UNORM_S8_UINT: |
| 2289 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 2290 | result = FMT_8_24; |
| 2291 | goto out_word4; |
| 2292 | case PIPE_FORMAT_X8Z24_UNORM: |
| 2293 | case PIPE_FORMAT_S8_UINT_Z24_UNORM: |
| 2294 | if (rscreen->b.chip_class < EVERGREEN) |
| 2295 | goto out_unknown; |
| 2296 | word4 |= r600_get_swizzle_combined(swizzle_yyyy, swizzle_view, FALSE); |
| 2297 | result = FMT_24_8; |
| 2298 | goto out_word4; |
| 2299 | case PIPE_FORMAT_Z32_FLOAT: |
| 2300 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 2301 | result = FMT_32_FLOAT; |
| 2302 | goto out_word4; |
| 2303 | case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: |
| 2304 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 2305 | result = FMT_X24_8_32_FLOAT; |
| 2306 | goto out_word4; |
| 2307 | /* Stencil sampler formats. */ |
| 2308 | case PIPE_FORMAT_S8_UINT: |
| 2309 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2310 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 2311 | result = FMT_8; |
| 2312 | goto out_word4; |
| 2313 | case PIPE_FORMAT_X24S8_UINT: |
| 2314 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2315 | word4 |= r600_get_swizzle_combined(swizzle_yyyy, swizzle_view, FALSE); |
| 2316 | result = FMT_8_24; |
| 2317 | goto out_word4; |
| 2318 | case PIPE_FORMAT_S8X24_UINT: |
| 2319 | if (rscreen->b.chip_class < EVERGREEN) |
| 2320 | goto out_unknown; |
| 2321 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2322 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 2323 | result = FMT_24_8; |
| 2324 | goto out_word4; |
| 2325 | case PIPE_FORMAT_X32_S8X24_UINT: |
| 2326 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2327 | word4 |= r600_get_swizzle_combined(swizzle_yyyy, swizzle_view, FALSE); |
| 2328 | result = FMT_X24_8_32_FLOAT; |
| 2329 | goto out_word4; |
| 2330 | default: |
| 2331 | goto out_unknown; |
| 2332 | } |
| 2333 | |
| 2334 | case UTIL_FORMAT_COLORSPACE_YUV: |
| 2335 | yuv_format |= (1 << 30); |
| 2336 | switch (format) { |
| 2337 | case PIPE_FORMAT_UYVY: |
| 2338 | case PIPE_FORMAT_YUYV: |
| 2339 | default: |
| 2340 | break; |
| 2341 | } |
| 2342 | goto out_unknown; /* XXX */ |
| 2343 | |
| 2344 | case UTIL_FORMAT_COLORSPACE_SRGB: |
| 2345 | word4 |= S_038010_FORCE_DEGAMMA(1); |
| 2346 | break; |
| 2347 | |
| 2348 | default: |
| 2349 | break; |
| 2350 | } |
| 2351 | |
| 2352 | if (desc->layout == UTIL_FORMAT_LAYOUT_RGTC) { |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2353 | switch (format) { |
| 2354 | case PIPE_FORMAT_RGTC1_SNORM: |
| 2355 | case PIPE_FORMAT_LATC1_SNORM: |
| 2356 | word4 |= sign_bit[0]; |
| 2357 | case PIPE_FORMAT_RGTC1_UNORM: |
| 2358 | case PIPE_FORMAT_LATC1_UNORM: |
| 2359 | result = FMT_BC4; |
| 2360 | goto out_word4; |
| 2361 | case PIPE_FORMAT_RGTC2_SNORM: |
| 2362 | case PIPE_FORMAT_LATC2_SNORM: |
| 2363 | word4 |= sign_bit[0] | sign_bit[1]; |
| 2364 | case PIPE_FORMAT_RGTC2_UNORM: |
| 2365 | case PIPE_FORMAT_LATC2_UNORM: |
| 2366 | result = FMT_BC5; |
| 2367 | goto out_word4; |
| 2368 | default: |
| 2369 | goto out_unknown; |
| 2370 | } |
| 2371 | } |
| 2372 | |
| 2373 | if (desc->layout == UTIL_FORMAT_LAYOUT_S3TC) { |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2374 | if (!util_format_s3tc_enabled) { |
| 2375 | goto out_unknown; |
| 2376 | } |
| 2377 | |
| 2378 | switch (format) { |
| 2379 | case PIPE_FORMAT_DXT1_RGB: |
| 2380 | case PIPE_FORMAT_DXT1_RGBA: |
| 2381 | case PIPE_FORMAT_DXT1_SRGB: |
| 2382 | case PIPE_FORMAT_DXT1_SRGBA: |
| 2383 | result = FMT_BC1; |
| 2384 | is_srgb_valid = TRUE; |
| 2385 | goto out_word4; |
| 2386 | case PIPE_FORMAT_DXT3_RGBA: |
| 2387 | case PIPE_FORMAT_DXT3_SRGBA: |
| 2388 | result = FMT_BC2; |
| 2389 | is_srgb_valid = TRUE; |
| 2390 | goto out_word4; |
| 2391 | case PIPE_FORMAT_DXT5_RGBA: |
| 2392 | case PIPE_FORMAT_DXT5_SRGBA: |
| 2393 | result = FMT_BC3; |
| 2394 | is_srgb_valid = TRUE; |
| 2395 | goto out_word4; |
| 2396 | default: |
| 2397 | goto out_unknown; |
| 2398 | } |
| 2399 | } |
| 2400 | |
Glenn Kennard | f23ee74 | 2014-08-13 13:02:53 +0200 | [diff] [blame] | 2401 | if (desc->layout == UTIL_FORMAT_LAYOUT_BPTC) { |
Glenn Kennard | f23ee74 | 2014-08-13 13:02:53 +0200 | [diff] [blame] | 2402 | if (rscreen->b.chip_class < EVERGREEN) |
| 2403 | goto out_unknown; |
| 2404 | |
| 2405 | switch (format) { |
| 2406 | case PIPE_FORMAT_BPTC_RGBA_UNORM: |
| 2407 | case PIPE_FORMAT_BPTC_SRGBA: |
| 2408 | result = FMT_BC7; |
| 2409 | is_srgb_valid = TRUE; |
| 2410 | goto out_word4; |
| 2411 | case PIPE_FORMAT_BPTC_RGB_FLOAT: |
| 2412 | word4 |= sign_bit[0] | sign_bit[1] | sign_bit[2]; |
| 2413 | /* fall through */ |
| 2414 | case PIPE_FORMAT_BPTC_RGB_UFLOAT: |
| 2415 | result = FMT_BC6; |
| 2416 | goto out_word4; |
| 2417 | default: |
| 2418 | goto out_unknown; |
| 2419 | } |
| 2420 | } |
| 2421 | |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 2422 | if (desc->layout == UTIL_FORMAT_LAYOUT_SUBSAMPLED) { |
| 2423 | switch (format) { |
| 2424 | case PIPE_FORMAT_R8G8_B8G8_UNORM: |
| 2425 | case PIPE_FORMAT_G8R8_B8R8_UNORM: |
| 2426 | result = FMT_GB_GR; |
| 2427 | goto out_word4; |
| 2428 | case PIPE_FORMAT_G8R8_G8B8_UNORM: |
| 2429 | case PIPE_FORMAT_R8G8_R8B8_UNORM: |
| 2430 | result = FMT_BG_RG; |
| 2431 | goto out_word4; |
| 2432 | default: |
| 2433 | goto out_unknown; |
| 2434 | } |
| 2435 | } |
| 2436 | |
| 2437 | if (format == PIPE_FORMAT_R9G9B9E5_FLOAT) { |
| 2438 | result = FMT_5_9_9_9_SHAREDEXP; |
| 2439 | goto out_word4; |
| 2440 | } else if (format == PIPE_FORMAT_R11G11B10_FLOAT) { |
| 2441 | result = FMT_10_11_11_FLOAT; |
| 2442 | goto out_word4; |
| 2443 | } |
| 2444 | |
| 2445 | |
| 2446 | for (i = 0; i < desc->nr_channels; i++) { |
| 2447 | if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) { |
| 2448 | word4 |= sign_bit[i]; |
| 2449 | } |
| 2450 | } |
| 2451 | |
| 2452 | /* R8G8Bx_SNORM - XXX CxV8U8 */ |
| 2453 | |
| 2454 | /* See whether the components are of the same size. */ |
| 2455 | for (i = 1; i < desc->nr_channels; i++) { |
| 2456 | uniform = uniform && desc->channel[0].size == desc->channel[i].size; |
| 2457 | } |
| 2458 | |
| 2459 | /* Non-uniform formats. */ |
| 2460 | if (!uniform) { |
| 2461 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_SRGB && |
| 2462 | desc->channel[0].pure_integer) |
| 2463 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2464 | switch(desc->nr_channels) { |
| 2465 | case 3: |
| 2466 | if (desc->channel[0].size == 5 && |
| 2467 | desc->channel[1].size == 6 && |
| 2468 | desc->channel[2].size == 5) { |
| 2469 | result = FMT_5_6_5; |
| 2470 | goto out_word4; |
| 2471 | } |
| 2472 | goto out_unknown; |
| 2473 | case 4: |
| 2474 | if (desc->channel[0].size == 5 && |
| 2475 | desc->channel[1].size == 5 && |
| 2476 | desc->channel[2].size == 5 && |
| 2477 | desc->channel[3].size == 1) { |
| 2478 | result = FMT_1_5_5_5; |
| 2479 | goto out_word4; |
| 2480 | } |
| 2481 | if (desc->channel[0].size == 10 && |
| 2482 | desc->channel[1].size == 10 && |
| 2483 | desc->channel[2].size == 10 && |
| 2484 | desc->channel[3].size == 2) { |
| 2485 | result = FMT_2_10_10_10; |
| 2486 | goto out_word4; |
| 2487 | } |
| 2488 | goto out_unknown; |
| 2489 | } |
| 2490 | goto out_unknown; |
| 2491 | } |
| 2492 | |
| 2493 | /* Find the first non-VOID channel. */ |
| 2494 | for (i = 0; i < 4; i++) { |
| 2495 | if (desc->channel[i].type != UTIL_FORMAT_TYPE_VOID) { |
| 2496 | break; |
| 2497 | } |
| 2498 | } |
| 2499 | |
| 2500 | if (i == 4) |
| 2501 | goto out_unknown; |
| 2502 | |
| 2503 | /* uniform formats */ |
| 2504 | switch (desc->channel[i].type) { |
| 2505 | case UTIL_FORMAT_TYPE_UNSIGNED: |
| 2506 | case UTIL_FORMAT_TYPE_SIGNED: |
| 2507 | #if 0 |
| 2508 | if (!desc->channel[i].normalized && |
| 2509 | desc->colorspace != UTIL_FORMAT_COLORSPACE_SRGB) { |
| 2510 | goto out_unknown; |
| 2511 | } |
| 2512 | #endif |
| 2513 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_SRGB && |
| 2514 | desc->channel[i].pure_integer) |
| 2515 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2516 | |
| 2517 | switch (desc->channel[i].size) { |
| 2518 | case 4: |
| 2519 | switch (desc->nr_channels) { |
| 2520 | case 2: |
| 2521 | result = FMT_4_4; |
| 2522 | goto out_word4; |
| 2523 | case 4: |
| 2524 | result = FMT_4_4_4_4; |
| 2525 | goto out_word4; |
| 2526 | } |
| 2527 | goto out_unknown; |
| 2528 | case 8: |
| 2529 | switch (desc->nr_channels) { |
| 2530 | case 1: |
| 2531 | result = FMT_8; |
| 2532 | goto out_word4; |
| 2533 | case 2: |
| 2534 | result = FMT_8_8; |
| 2535 | goto out_word4; |
| 2536 | case 4: |
| 2537 | result = FMT_8_8_8_8; |
| 2538 | is_srgb_valid = TRUE; |
| 2539 | goto out_word4; |
| 2540 | } |
| 2541 | goto out_unknown; |
| 2542 | case 16: |
| 2543 | switch (desc->nr_channels) { |
| 2544 | case 1: |
| 2545 | result = FMT_16; |
| 2546 | goto out_word4; |
| 2547 | case 2: |
| 2548 | result = FMT_16_16; |
| 2549 | goto out_word4; |
| 2550 | case 4: |
| 2551 | result = FMT_16_16_16_16; |
| 2552 | goto out_word4; |
| 2553 | } |
| 2554 | goto out_unknown; |
| 2555 | case 32: |
| 2556 | switch (desc->nr_channels) { |
| 2557 | case 1: |
| 2558 | result = FMT_32; |
| 2559 | goto out_word4; |
| 2560 | case 2: |
| 2561 | result = FMT_32_32; |
| 2562 | goto out_word4; |
| 2563 | case 4: |
| 2564 | result = FMT_32_32_32_32; |
| 2565 | goto out_word4; |
| 2566 | } |
| 2567 | } |
| 2568 | goto out_unknown; |
| 2569 | |
| 2570 | case UTIL_FORMAT_TYPE_FLOAT: |
| 2571 | switch (desc->channel[i].size) { |
| 2572 | case 16: |
| 2573 | switch (desc->nr_channels) { |
| 2574 | case 1: |
| 2575 | result = FMT_16_FLOAT; |
| 2576 | goto out_word4; |
| 2577 | case 2: |
| 2578 | result = FMT_16_16_FLOAT; |
| 2579 | goto out_word4; |
| 2580 | case 4: |
| 2581 | result = FMT_16_16_16_16_FLOAT; |
| 2582 | goto out_word4; |
| 2583 | } |
| 2584 | goto out_unknown; |
| 2585 | case 32: |
| 2586 | switch (desc->nr_channels) { |
| 2587 | case 1: |
| 2588 | result = FMT_32_FLOAT; |
| 2589 | goto out_word4; |
| 2590 | case 2: |
| 2591 | result = FMT_32_32_FLOAT; |
| 2592 | goto out_word4; |
| 2593 | case 4: |
| 2594 | result = FMT_32_32_32_32_FLOAT; |
| 2595 | goto out_word4; |
| 2596 | } |
| 2597 | } |
| 2598 | goto out_unknown; |
| 2599 | } |
| 2600 | |
| 2601 | out_word4: |
| 2602 | |
| 2603 | if (desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB && !is_srgb_valid) |
| 2604 | return ~0; |
| 2605 | if (word4_p) |
| 2606 | *word4_p = word4; |
| 2607 | if (yuv_format_p) |
| 2608 | *yuv_format_p = yuv_format; |
| 2609 | return result; |
| 2610 | out_unknown: |
| 2611 | /* R600_ERR("Unable to handle texformat %d %s\n", format, util_format_name(format)); */ |
| 2612 | return ~0; |
| 2613 | } |
| 2614 | |
Oded Gabbay | 2242dbe | 2016-03-21 23:46:15 +0200 | [diff] [blame] | 2615 | uint32_t r600_translate_colorformat(enum chip_class chip, enum pipe_format format, |
| 2616 | bool do_endian_swap) |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2617 | { |
| 2618 | const struct util_format_description *desc = util_format_description(format); |
| 2619 | int channel = util_format_get_first_non_void_channel(format); |
| 2620 | bool is_float; |
| 2621 | |
| 2622 | #define HAS_SIZE(x,y,z,w) \ |
| 2623 | (desc->channel[0].size == (x) && desc->channel[1].size == (y) && \ |
| 2624 | desc->channel[2].size == (z) && desc->channel[3].size == (w)) |
| 2625 | |
| 2626 | if (format == PIPE_FORMAT_R11G11B10_FLOAT) /* isn't plain */ |
| 2627 | return V_0280A0_COLOR_10_11_11_FLOAT; |
| 2628 | |
| 2629 | if (desc->layout != UTIL_FORMAT_LAYOUT_PLAIN || |
| 2630 | channel == -1) |
| 2631 | return ~0U; |
| 2632 | |
| 2633 | is_float = desc->channel[channel].type == UTIL_FORMAT_TYPE_FLOAT; |
| 2634 | |
| 2635 | switch (desc->nr_channels) { |
| 2636 | case 1: |
| 2637 | switch (desc->channel[0].size) { |
| 2638 | case 8: |
| 2639 | return V_0280A0_COLOR_8; |
| 2640 | case 16: |
| 2641 | if (is_float) |
| 2642 | return V_0280A0_COLOR_16_FLOAT; |
| 2643 | else |
| 2644 | return V_0280A0_COLOR_16; |
| 2645 | case 32: |
| 2646 | if (is_float) |
| 2647 | return V_0280A0_COLOR_32_FLOAT; |
| 2648 | else |
| 2649 | return V_0280A0_COLOR_32; |
| 2650 | } |
| 2651 | break; |
| 2652 | case 2: |
| 2653 | if (desc->channel[0].size == desc->channel[1].size) { |
| 2654 | switch (desc->channel[0].size) { |
| 2655 | case 4: |
| 2656 | if (chip <= R700) |
| 2657 | return V_0280A0_COLOR_4_4; |
| 2658 | else |
| 2659 | return ~0U; /* removed on Evergreen */ |
| 2660 | case 8: |
| 2661 | return V_0280A0_COLOR_8_8; |
| 2662 | case 16: |
| 2663 | if (is_float) |
| 2664 | return V_0280A0_COLOR_16_16_FLOAT; |
| 2665 | else |
| 2666 | return V_0280A0_COLOR_16_16; |
| 2667 | case 32: |
| 2668 | if (is_float) |
| 2669 | return V_0280A0_COLOR_32_32_FLOAT; |
| 2670 | else |
| 2671 | return V_0280A0_COLOR_32_32; |
| 2672 | } |
| 2673 | } else if (HAS_SIZE(8,24,0,0)) { |
Oded Gabbay | c86c761 | 2016-04-21 15:51:40 +0300 | [diff] [blame] | 2674 | return (do_endian_swap ? V_0280A0_COLOR_8_24 : V_0280A0_COLOR_24_8); |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2675 | } else if (HAS_SIZE(24,8,0,0)) { |
| 2676 | return V_0280A0_COLOR_8_24; |
| 2677 | } |
| 2678 | break; |
| 2679 | case 3: |
| 2680 | if (HAS_SIZE(5,6,5,0)) { |
| 2681 | return V_0280A0_COLOR_5_6_5; |
| 2682 | } else if (HAS_SIZE(32,8,24,0)) { |
| 2683 | return V_0280A0_COLOR_X24_8_32_FLOAT; |
| 2684 | } |
| 2685 | break; |
| 2686 | case 4: |
| 2687 | if (desc->channel[0].size == desc->channel[1].size && |
| 2688 | desc->channel[0].size == desc->channel[2].size && |
| 2689 | desc->channel[0].size == desc->channel[3].size) { |
| 2690 | switch (desc->channel[0].size) { |
| 2691 | case 4: |
| 2692 | return V_0280A0_COLOR_4_4_4_4; |
| 2693 | case 8: |
| 2694 | return V_0280A0_COLOR_8_8_8_8; |
| 2695 | case 16: |
| 2696 | if (is_float) |
| 2697 | return V_0280A0_COLOR_16_16_16_16_FLOAT; |
| 2698 | else |
| 2699 | return V_0280A0_COLOR_16_16_16_16; |
| 2700 | case 32: |
| 2701 | if (is_float) |
| 2702 | return V_0280A0_COLOR_32_32_32_32_FLOAT; |
| 2703 | else |
| 2704 | return V_0280A0_COLOR_32_32_32_32; |
| 2705 | } |
| 2706 | } else if (HAS_SIZE(5,5,5,1)) { |
| 2707 | return V_0280A0_COLOR_1_5_5_5; |
| 2708 | } else if (HAS_SIZE(10,10,10,2)) { |
| 2709 | return V_0280A0_COLOR_2_10_10_10; |
| 2710 | } |
| 2711 | break; |
| 2712 | } |
| 2713 | return ~0U; |
| 2714 | } |
| 2715 | |
Oded Gabbay | 2242dbe | 2016-03-21 23:46:15 +0200 | [diff] [blame] | 2716 | uint32_t r600_colorformat_endian_swap(uint32_t colorformat, bool do_endian_swap) |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2717 | { |
| 2718 | if (R600_BIG_ENDIAN) { |
| 2719 | switch(colorformat) { |
| 2720 | /* 8-bit buffers. */ |
| 2721 | case V_0280A0_COLOR_4_4: |
| 2722 | case V_0280A0_COLOR_8: |
| 2723 | return ENDIAN_NONE; |
| 2724 | |
| 2725 | /* 16-bit buffers. */ |
Oded Gabbay | 686ad47 | 2016-04-19 16:25:23 +0300 | [diff] [blame] | 2726 | case V_0280A0_COLOR_8_8: |
| 2727 | /* |
| 2728 | * No need to do endian swaps on array formats, |
| 2729 | * as mesa<-->pipe formats conversion take into account |
| 2730 | * the endianess |
| 2731 | */ |
| 2732 | return ENDIAN_NONE; |
| 2733 | |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2734 | case V_0280A0_COLOR_5_6_5: |
| 2735 | case V_0280A0_COLOR_1_5_5_5: |
| 2736 | case V_0280A0_COLOR_4_4_4_4: |
| 2737 | case V_0280A0_COLOR_16: |
Oded Gabbay | 686ad47 | 2016-04-19 16:25:23 +0300 | [diff] [blame] | 2738 | return (do_endian_swap ? ENDIAN_8IN16 : ENDIAN_NONE); |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2739 | |
| 2740 | /* 32-bit buffers. */ |
| 2741 | case V_0280A0_COLOR_8_8_8_8: |
Oded Gabbay | e3dfc0e | 2016-02-25 23:09:18 +0200 | [diff] [blame] | 2742 | /* |
Oded Gabbay | 686ad47 | 2016-04-19 16:25:23 +0300 | [diff] [blame] | 2743 | * No need to do endian swaps on array formats, |
Oded Gabbay | e3dfc0e | 2016-02-25 23:09:18 +0200 | [diff] [blame] | 2744 | * as mesa<-->pipe formats conversion take into account |
| 2745 | * the endianess |
| 2746 | */ |
| 2747 | return ENDIAN_NONE; |
| 2748 | |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2749 | case V_0280A0_COLOR_2_10_10_10: |
| 2750 | case V_0280A0_COLOR_8_24: |
| 2751 | case V_0280A0_COLOR_24_8: |
| 2752 | case V_0280A0_COLOR_32_FLOAT: |
Oded Gabbay | 686ad47 | 2016-04-19 16:25:23 +0300 | [diff] [blame] | 2753 | return (do_endian_swap ? ENDIAN_8IN32 : ENDIAN_NONE); |
| 2754 | |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2755 | case V_0280A0_COLOR_16_16_FLOAT: |
| 2756 | case V_0280A0_COLOR_16_16: |
Oded Gabbay | 686ad47 | 2016-04-19 16:25:23 +0300 | [diff] [blame] | 2757 | return ENDIAN_8IN16; |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2758 | |
| 2759 | /* 64-bit buffers. */ |
| 2760 | case V_0280A0_COLOR_16_16_16_16: |
| 2761 | case V_0280A0_COLOR_16_16_16_16_FLOAT: |
| 2762 | return ENDIAN_8IN16; |
| 2763 | |
| 2764 | case V_0280A0_COLOR_32_32_FLOAT: |
| 2765 | case V_0280A0_COLOR_32_32: |
| 2766 | case V_0280A0_COLOR_X24_8_32_FLOAT: |
| 2767 | return ENDIAN_8IN32; |
| 2768 | |
| 2769 | /* 128-bit buffers. */ |
| 2770 | case V_0280A0_COLOR_32_32_32_32_FLOAT: |
| 2771 | case V_0280A0_COLOR_32_32_32_32: |
| 2772 | return ENDIAN_8IN32; |
| 2773 | default: |
| 2774 | return ENDIAN_NONE; /* Unsupported. */ |
| 2775 | } |
| 2776 | } else { |
| 2777 | return ENDIAN_NONE; |
| 2778 | } |
| 2779 | } |
| 2780 | |
Marek Olšák | 1280644 | 2013-11-29 16:26:36 +0100 | [diff] [blame] | 2781 | static void r600_invalidate_buffer(struct pipe_context *ctx, struct pipe_resource *buf) |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2782 | { |
| 2783 | struct r600_context *rctx = (struct r600_context*)ctx; |
| 2784 | struct r600_resource *rbuffer = r600_resource(buf); |
Marek Olšák | 0d2e43f | 2016-08-18 16:30:00 +0200 | [diff] [blame] | 2785 | unsigned i, shader, mask; |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame] | 2786 | struct r600_pipe_sampler_view *view; |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2787 | |
Marek Olšák | e1a9a54 | 2014-03-08 23:34:36 +0100 | [diff] [blame] | 2788 | /* Reallocate the buffer in the same pipe_resource. */ |
Marek Olšák | 0d2e43f | 2016-08-18 16:30:00 +0200 | [diff] [blame] | 2789 | r600_alloc_resource(&rctx->screen->b, rbuffer); |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2790 | |
| 2791 | /* We changed the buffer, now we need to bind it where the old one was bound. */ |
| 2792 | /* Vertex buffers. */ |
| 2793 | mask = rctx->vertex_buffer_state.enabled_mask; |
| 2794 | while (mask) { |
| 2795 | i = u_bit_scan(&mask); |
| 2796 | if (rctx->vertex_buffer_state.vb[i].buffer == &rbuffer->b.b) { |
| 2797 | rctx->vertex_buffer_state.dirty_mask |= 1 << i; |
| 2798 | r600_vertex_buffers_dirty(rctx); |
| 2799 | } |
| 2800 | } |
| 2801 | /* Streamout buffers. */ |
| 2802 | for (i = 0; i < rctx->b.streamout.num_targets; i++) { |
Nicolai Hähnle | aa6f88f | 2016-04-28 15:11:42 -0500 | [diff] [blame] | 2803 | if (rctx->b.streamout.targets[i] && |
| 2804 | rctx->b.streamout.targets[i]->b.buffer == &rbuffer->b.b) { |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2805 | if (rctx->b.streamout.begin_emitted) { |
| 2806 | r600_emit_streamout_end(&rctx->b); |
| 2807 | } |
| 2808 | rctx->b.streamout.append_bitmask = rctx->b.streamout.enabled_mask; |
| 2809 | r600_streamout_buffers_dirty(&rctx->b); |
| 2810 | } |
| 2811 | } |
| 2812 | |
| 2813 | /* Constant buffers. */ |
| 2814 | for (shader = 0; shader < PIPE_SHADER_TYPES; shader++) { |
| 2815 | struct r600_constbuf_state *state = &rctx->constbuf_state[shader]; |
| 2816 | bool found = false; |
| 2817 | uint32_t mask = state->enabled_mask; |
| 2818 | |
| 2819 | while (mask) { |
| 2820 | unsigned i = u_bit_scan(&mask); |
| 2821 | if (state->cb[i].buffer == &rbuffer->b.b) { |
| 2822 | found = true; |
| 2823 | state->dirty_mask |= 1 << i; |
| 2824 | } |
| 2825 | } |
| 2826 | if (found) { |
| 2827 | r600_constant_buffers_dirty(rctx, state); |
| 2828 | } |
| 2829 | } |
| 2830 | |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame] | 2831 | /* Texture buffer objects - update the virtual addresses in descriptors. */ |
Marek Olšák | 6c01684 | 2016-10-02 16:12:47 +0200 | [diff] [blame] | 2832 | LIST_FOR_EACH_ENTRY(view, &rctx->texture_buffers, list) { |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame] | 2833 | if (view->base.texture == &rbuffer->b.b) { |
Marek Olšák | 7cd256c | 2016-08-12 02:33:41 +0200 | [diff] [blame] | 2834 | uint64_t offset = view->base.u.buf.offset; |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame] | 2835 | uint64_t va = rbuffer->gpu_address + offset; |
| 2836 | |
| 2837 | view->tex_resource_words[0] = va; |
| 2838 | view->tex_resource_words[2] &= C_038008_BASE_ADDRESS_HI; |
| 2839 | view->tex_resource_words[2] |= S_038008_BASE_ADDRESS_HI(va >> 32); |
| 2840 | } |
| 2841 | } |
| 2842 | /* Texture buffer objects - make bindings dirty if needed. */ |
| 2843 | for (shader = 0; shader < PIPE_SHADER_TYPES; shader++) { |
| 2844 | struct r600_samplerview_state *state = &rctx->samplers[shader].views; |
| 2845 | bool found = false; |
| 2846 | uint32_t mask = state->enabled_mask; |
| 2847 | |
| 2848 | while (mask) { |
| 2849 | unsigned i = u_bit_scan(&mask); |
| 2850 | if (state->views[i]->base.texture == &rbuffer->b.b) { |
| 2851 | found = true; |
| 2852 | state->dirty_mask |= 1 << i; |
| 2853 | } |
| 2854 | } |
| 2855 | if (found) { |
| 2856 | r600_sampler_views_dirty(rctx, state); |
| 2857 | } |
| 2858 | } |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2859 | } |
| 2860 | |
Marek Olšák | e90fe60 | 2016-04-08 20:41:52 +0200 | [diff] [blame] | 2861 | static void r600_set_active_query_state(struct pipe_context *ctx, boolean enable) |
| 2862 | { |
| 2863 | struct r600_context *rctx = (struct r600_context*)ctx; |
| 2864 | |
Marek Olšák | 12fee5b | 2016-04-08 21:10:58 +0200 | [diff] [blame] | 2865 | /* Pipeline stat & streamout queries. */ |
| 2866 | if (enable) { |
| 2867 | rctx->b.flags &= ~R600_CONTEXT_STOP_PIPELINE_STATS; |
| 2868 | rctx->b.flags |= R600_CONTEXT_START_PIPELINE_STATS; |
| 2869 | } else { |
| 2870 | rctx->b.flags &= ~R600_CONTEXT_START_PIPELINE_STATS; |
| 2871 | rctx->b.flags |= R600_CONTEXT_STOP_PIPELINE_STATS; |
| 2872 | } |
| 2873 | |
Marek Olšák | e90fe60 | 2016-04-08 20:41:52 +0200 | [diff] [blame] | 2874 | /* Occlusion queries. */ |
| 2875 | if (rctx->db_misc_state.occlusion_queries_disabled != !enable) { |
| 2876 | rctx->db_misc_state.occlusion_queries_disabled = !enable; |
| 2877 | r600_mark_atom_dirty(rctx, &rctx->db_misc_state.atom); |
| 2878 | } |
| 2879 | } |
| 2880 | |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 2881 | static void r600_set_occlusion_query_state(struct pipe_context *ctx, bool enable) |
| 2882 | { |
| 2883 | struct r600_context *rctx = (struct r600_context*)ctx; |
| 2884 | |
Marek Olšák | 5248676 | 2016-04-08 20:23:51 +0200 | [diff] [blame] | 2885 | r600_mark_atom_dirty(rctx, &rctx->db_misc_state.atom); |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 2886 | } |
| 2887 | |
| 2888 | static void r600_need_gfx_cs_space(struct pipe_context *ctx, unsigned num_dw, |
| 2889 | bool include_draw_vbo) |
| 2890 | { |
| 2891 | r600_need_cs_space((struct r600_context*)ctx, num_dw, include_draw_vbo); |
| 2892 | } |
| 2893 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 2894 | /* keep this at the end of this file, please */ |
| 2895 | void r600_init_common_state_functions(struct r600_context *rctx) |
| 2896 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2897 | rctx->b.b.create_fs_state = r600_create_ps_state; |
| 2898 | rctx->b.b.create_vs_state = r600_create_vs_state; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2899 | rctx->b.b.create_gs_state = r600_create_gs_state; |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 2900 | rctx->b.b.create_tcs_state = r600_create_tcs_state; |
| 2901 | rctx->b.b.create_tes_state = r600_create_tes_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2902 | rctx->b.b.create_vertex_elements_state = r600_create_vertex_fetch_shader; |
| 2903 | rctx->b.b.bind_blend_state = r600_bind_blend_state; |
| 2904 | rctx->b.b.bind_depth_stencil_alpha_state = r600_bind_dsa_state; |
Brian Paul | 8280b29 | 2013-09-12 15:09:01 -0600 | [diff] [blame] | 2905 | rctx->b.b.bind_sampler_states = r600_bind_sampler_states; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2906 | rctx->b.b.bind_fs_state = r600_bind_ps_state; |
| 2907 | rctx->b.b.bind_rasterizer_state = r600_bind_rs_state; |
| 2908 | rctx->b.b.bind_vertex_elements_state = r600_bind_vertex_elements; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2909 | rctx->b.b.bind_vs_state = r600_bind_vs_state; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2910 | rctx->b.b.bind_gs_state = r600_bind_gs_state; |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 2911 | rctx->b.b.bind_tcs_state = r600_bind_tcs_state; |
| 2912 | rctx->b.b.bind_tes_state = r600_bind_tes_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2913 | rctx->b.b.delete_blend_state = r600_delete_blend_state; |
| 2914 | rctx->b.b.delete_depth_stencil_alpha_state = r600_delete_dsa_state; |
| 2915 | rctx->b.b.delete_fs_state = r600_delete_ps_state; |
| 2916 | rctx->b.b.delete_rasterizer_state = r600_delete_rs_state; |
| 2917 | rctx->b.b.delete_sampler_state = r600_delete_sampler_state; |
| 2918 | rctx->b.b.delete_vertex_elements_state = r600_delete_vertex_elements; |
| 2919 | rctx->b.b.delete_vs_state = r600_delete_vs_state; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2920 | rctx->b.b.delete_gs_state = r600_delete_gs_state; |
Dave Airlie | 9f86741 | 2015-11-30 10:53:58 +1000 | [diff] [blame] | 2921 | rctx->b.b.delete_tcs_state = r600_delete_tcs_state; |
| 2922 | rctx->b.b.delete_tes_state = r600_delete_tes_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2923 | rctx->b.b.set_blend_color = r600_set_blend_color; |
| 2924 | rctx->b.b.set_clip_state = r600_set_clip_state; |
| 2925 | rctx->b.b.set_constant_buffer = r600_set_constant_buffer; |
| 2926 | rctx->b.b.set_sample_mask = r600_set_sample_mask; |
| 2927 | rctx->b.b.set_stencil_ref = r600_set_pipe_stencil_ref; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2928 | rctx->b.b.set_vertex_buffers = r600_set_vertex_buffers; |
| 2929 | rctx->b.b.set_index_buffer = r600_set_index_buffer; |
Brian Paul | a3ed98f | 2013-10-07 18:16:22 -0600 | [diff] [blame] | 2930 | rctx->b.b.set_sampler_views = r600_set_sampler_views; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2931 | rctx->b.b.sampler_view_destroy = r600_sampler_view_destroy; |
| 2932 | rctx->b.b.texture_barrier = r600_texture_barrier; |
| 2933 | rctx->b.b.set_stream_output_targets = r600_set_streamout_targets; |
Marek Olšák | e90fe60 | 2016-04-08 20:41:52 +0200 | [diff] [blame] | 2934 | rctx->b.b.set_active_query_state = r600_set_active_query_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2935 | rctx->b.b.draw_vbo = r600_draw_vbo; |
Marek Olšák | 1280644 | 2013-11-29 16:26:36 +0100 | [diff] [blame] | 2936 | rctx->b.invalidate_buffer = r600_invalidate_buffer; |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 2937 | rctx->b.set_occlusion_query_state = r600_set_occlusion_query_state; |
| 2938 | rctx->b.need_gfx_cs_space = r600_need_gfx_cs_space; |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 2939 | } |