Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright © 2019 Red Hat. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice (including the next |
| 12 | * paragraph) shall be included in all copies or substantial portions of the |
| 13 | * Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS |
| 21 | * IN THE SOFTWARE. |
| 22 | */ |
| 23 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 24 | #include "lvp_private.h" |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 25 | |
| 26 | #include "glsl_types.h" |
| 27 | #include "spirv/nir_spirv.h" |
| 28 | #include "nir/nir_builder.h" |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 29 | #include "lvp_lower_vulkan_resource.h" |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 30 | #include "pipe/p_state.h" |
| 31 | #include "pipe/p_context.h" |
| 32 | |
| 33 | #define SPIR_V_MAGIC_NUMBER 0x07230203 |
| 34 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 35 | VkResult lvp_CreateShaderModule( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 36 | VkDevice _device, |
| 37 | const VkShaderModuleCreateInfo* pCreateInfo, |
| 38 | const VkAllocationCallbacks* pAllocator, |
| 39 | VkShaderModule* pShaderModule) |
| 40 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 41 | LVP_FROM_HANDLE(lvp_device, device, _device); |
| 42 | struct lvp_shader_module *module; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 43 | |
| 44 | assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO); |
| 45 | assert(pCreateInfo->flags == 0); |
| 46 | |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 47 | module = vk_alloc2(&device->vk.alloc, pAllocator, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 48 | sizeof(*module) + pCreateInfo->codeSize, 8, |
| 49 | VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); |
| 50 | if (module == NULL) |
| 51 | return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY); |
| 52 | |
| 53 | vk_object_base_init(&device->vk, &module->base, |
| 54 | VK_OBJECT_TYPE_SHADER_MODULE); |
| 55 | module->size = pCreateInfo->codeSize; |
| 56 | memcpy(module->data, pCreateInfo->pCode, module->size); |
| 57 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 58 | *pShaderModule = lvp_shader_module_to_handle(module); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 59 | |
| 60 | return VK_SUCCESS; |
| 61 | |
| 62 | } |
| 63 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 64 | void lvp_DestroyShaderModule( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 65 | VkDevice _device, |
| 66 | VkShaderModule _module, |
| 67 | const VkAllocationCallbacks* pAllocator) |
| 68 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 69 | LVP_FROM_HANDLE(lvp_device, device, _device); |
| 70 | LVP_FROM_HANDLE(lvp_shader_module, module, _module); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 71 | |
| 72 | if (!_module) |
| 73 | return; |
| 74 | vk_object_base_finish(&module->base); |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 75 | vk_free2(&device->vk.alloc, pAllocator, module); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 76 | } |
| 77 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 78 | void lvp_DestroyPipeline( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 79 | VkDevice _device, |
| 80 | VkPipeline _pipeline, |
| 81 | const VkAllocationCallbacks* pAllocator) |
| 82 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 83 | LVP_FROM_HANDLE(lvp_device, device, _device); |
| 84 | LVP_FROM_HANDLE(lvp_pipeline, pipeline, _pipeline); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 85 | |
| 86 | if (!_pipeline) |
| 87 | return; |
| 88 | |
| 89 | if (pipeline->shader_cso[PIPE_SHADER_VERTEX]) |
| 90 | device->queue.ctx->delete_vs_state(device->queue.ctx, pipeline->shader_cso[PIPE_SHADER_VERTEX]); |
| 91 | if (pipeline->shader_cso[PIPE_SHADER_FRAGMENT]) |
| 92 | device->queue.ctx->delete_fs_state(device->queue.ctx, pipeline->shader_cso[PIPE_SHADER_FRAGMENT]); |
| 93 | if (pipeline->shader_cso[PIPE_SHADER_GEOMETRY]) |
| 94 | device->queue.ctx->delete_gs_state(device->queue.ctx, pipeline->shader_cso[PIPE_SHADER_GEOMETRY]); |
| 95 | if (pipeline->shader_cso[PIPE_SHADER_TESS_CTRL]) |
| 96 | device->queue.ctx->delete_tcs_state(device->queue.ctx, pipeline->shader_cso[PIPE_SHADER_TESS_CTRL]); |
| 97 | if (pipeline->shader_cso[PIPE_SHADER_TESS_EVAL]) |
| 98 | device->queue.ctx->delete_tes_state(device->queue.ctx, pipeline->shader_cso[PIPE_SHADER_TESS_EVAL]); |
| 99 | if (pipeline->shader_cso[PIPE_SHADER_COMPUTE]) |
| 100 | device->queue.ctx->delete_compute_state(device->queue.ctx, pipeline->shader_cso[PIPE_SHADER_COMPUTE]); |
| 101 | |
| 102 | if (!pipeline->is_compute_pipeline) { |
| 103 | for (unsigned i = 0; i < pipeline->graphics_create_info.stageCount; i++) |
| 104 | if (pipeline->graphics_create_info.pStages[i].pSpecializationInfo) |
| 105 | free((void *)pipeline->graphics_create_info.pStages[i].pSpecializationInfo); |
| 106 | |
| 107 | free((void *)pipeline->graphics_create_info.pStages); |
| 108 | free((void *)pipeline->graphics_create_info.pVertexInputState->pVertexBindingDescriptions); |
| 109 | free((void *)pipeline->graphics_create_info.pVertexInputState->pVertexAttributeDescriptions); |
| 110 | free((void *)pipeline->graphics_create_info.pVertexInputState); |
| 111 | free((void *)pipeline->graphics_create_info.pInputAssemblyState); |
| 112 | if (pipeline->graphics_create_info.pViewportState) { |
| 113 | free((void *)pipeline->graphics_create_info.pViewportState->pViewports); |
| 114 | free((void *)pipeline->graphics_create_info.pViewportState->pScissors); |
| 115 | } |
| 116 | free((void *)pipeline->graphics_create_info.pViewportState); |
| 117 | |
| 118 | if (pipeline->graphics_create_info.pTessellationState) |
| 119 | free((void *)pipeline->graphics_create_info.pTessellationState); |
| 120 | free((void *)pipeline->graphics_create_info.pRasterizationState); |
| 121 | free((void *)pipeline->graphics_create_info.pMultisampleState); |
| 122 | free((void *)pipeline->graphics_create_info.pDepthStencilState); |
| 123 | if (pipeline->graphics_create_info.pColorBlendState) |
| 124 | free((void *)pipeline->graphics_create_info.pColorBlendState->pAttachments); |
| 125 | free((void *)pipeline->graphics_create_info.pColorBlendState); |
| 126 | if (pipeline->graphics_create_info.pDynamicState) |
| 127 | free((void *)pipeline->graphics_create_info.pDynamicState->pDynamicStates); |
| 128 | free((void *)pipeline->graphics_create_info.pDynamicState); |
| 129 | } else |
| 130 | if (pipeline->compute_create_info.stage.pSpecializationInfo) |
| 131 | free((void *)pipeline->compute_create_info.stage.pSpecializationInfo); |
| 132 | vk_object_base_finish(&pipeline->base); |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 133 | vk_free2(&device->vk.alloc, pAllocator, pipeline); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 134 | } |
| 135 | |
| 136 | static VkResult |
| 137 | deep_copy_shader_stage(struct VkPipelineShaderStageCreateInfo *dst, |
| 138 | const struct VkPipelineShaderStageCreateInfo *src) |
| 139 | { |
| 140 | dst->sType = src->sType; |
| 141 | dst->pNext = NULL; |
| 142 | dst->flags = src->flags; |
| 143 | dst->stage = src->stage; |
| 144 | dst->module = src->module; |
| 145 | dst->pName = src->pName; |
| 146 | dst->pSpecializationInfo = NULL; |
| 147 | if (src->pSpecializationInfo) { |
| 148 | const VkSpecializationInfo *src_spec = src->pSpecializationInfo; |
| 149 | VkSpecializationInfo *dst_spec = malloc(sizeof(VkSpecializationInfo) + |
| 150 | src_spec->mapEntryCount * sizeof(VkSpecializationMapEntry) + |
| 151 | src_spec->dataSize); |
| 152 | VkSpecializationMapEntry *maps = (VkSpecializationMapEntry *)(dst_spec + 1); |
| 153 | dst_spec->pMapEntries = maps; |
| 154 | void *pdata = (void *)(dst_spec->pMapEntries + src_spec->mapEntryCount); |
| 155 | dst_spec->pData = pdata; |
| 156 | |
| 157 | |
| 158 | dst_spec->mapEntryCount = src_spec->mapEntryCount; |
| 159 | dst_spec->dataSize = src_spec->dataSize; |
| 160 | memcpy(pdata, src_spec->pData, src->pSpecializationInfo->dataSize); |
| 161 | memcpy(maps, src_spec->pMapEntries, src_spec->mapEntryCount * sizeof(VkSpecializationMapEntry)); |
| 162 | dst->pSpecializationInfo = dst_spec; |
| 163 | } |
| 164 | return VK_SUCCESS; |
| 165 | } |
| 166 | |
| 167 | static VkResult |
| 168 | deep_copy_vertex_input_state(struct VkPipelineVertexInputStateCreateInfo *dst, |
| 169 | const struct VkPipelineVertexInputStateCreateInfo *src) |
| 170 | { |
| 171 | int i; |
| 172 | VkVertexInputBindingDescription *dst_binding_descriptions; |
| 173 | VkVertexInputAttributeDescription *dst_attrib_descriptions; |
| 174 | dst->sType = src->sType; |
| 175 | dst->pNext = NULL; |
| 176 | dst->flags = src->flags; |
| 177 | dst->vertexBindingDescriptionCount = src->vertexBindingDescriptionCount; |
| 178 | |
| 179 | dst_binding_descriptions = malloc(src->vertexBindingDescriptionCount * sizeof(VkVertexInputBindingDescription)); |
| 180 | if (!dst_binding_descriptions) |
| 181 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 182 | for (i = 0; i < dst->vertexBindingDescriptionCount; i++) { |
| 183 | memcpy(&dst_binding_descriptions[i], &src->pVertexBindingDescriptions[i], sizeof(VkVertexInputBindingDescription)); |
| 184 | } |
| 185 | dst->pVertexBindingDescriptions = dst_binding_descriptions; |
| 186 | |
| 187 | dst->vertexAttributeDescriptionCount = src->vertexAttributeDescriptionCount; |
| 188 | |
| 189 | dst_attrib_descriptions = malloc(src->vertexAttributeDescriptionCount * sizeof(VkVertexInputAttributeDescription)); |
| 190 | if (!dst_attrib_descriptions) |
| 191 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 192 | |
| 193 | for (i = 0; i < dst->vertexAttributeDescriptionCount; i++) { |
| 194 | memcpy(&dst_attrib_descriptions[i], &src->pVertexAttributeDescriptions[i], sizeof(VkVertexInputAttributeDescription)); |
| 195 | } |
| 196 | dst->pVertexAttributeDescriptions = dst_attrib_descriptions; |
| 197 | return VK_SUCCESS; |
| 198 | } |
| 199 | |
| 200 | static VkResult |
| 201 | deep_copy_viewport_state(VkPipelineViewportStateCreateInfo *dst, |
| 202 | const VkPipelineViewportStateCreateInfo *src) |
| 203 | { |
| 204 | int i; |
| 205 | VkViewport *viewports; |
| 206 | VkRect2D *scissors; |
| 207 | dst->sType = src->sType; |
| 208 | dst->pNext = src->pNext; |
| 209 | |
| 210 | dst->flags = src->flags; |
| 211 | |
| 212 | if (src->pViewports) { |
| 213 | viewports = malloc(src->viewportCount * sizeof(VkViewport)); |
| 214 | for (i = 0; i < src->viewportCount; i++) |
| 215 | memcpy(&viewports[i], &src->pViewports[i], sizeof(VkViewport)); |
| 216 | dst->pViewports = viewports; |
| 217 | } else |
| 218 | dst->pViewports = NULL; |
| 219 | dst->viewportCount = src->viewportCount; |
| 220 | |
| 221 | if (src->pScissors) { |
| 222 | scissors = malloc(src->scissorCount * sizeof(VkRect2D)); |
| 223 | for (i = 0; i < src->scissorCount; i++) |
| 224 | memcpy(&scissors[i], &src->pScissors[i], sizeof(VkRect2D)); |
| 225 | dst->pScissors = scissors; |
| 226 | } else |
| 227 | dst->pScissors = NULL; |
| 228 | dst->scissorCount = src->scissorCount; |
| 229 | |
| 230 | return VK_SUCCESS; |
| 231 | } |
| 232 | |
| 233 | static VkResult |
| 234 | deep_copy_color_blend_state(VkPipelineColorBlendStateCreateInfo *dst, |
| 235 | const VkPipelineColorBlendStateCreateInfo *src) |
| 236 | { |
| 237 | VkPipelineColorBlendAttachmentState *attachments; |
| 238 | dst->sType = src->sType; |
| 239 | dst->pNext = src->pNext; |
| 240 | dst->flags = src->flags; |
| 241 | dst->logicOpEnable = src->logicOpEnable; |
| 242 | dst->logicOp = src->logicOp; |
| 243 | |
| 244 | attachments = malloc(src->attachmentCount * sizeof(VkPipelineColorBlendAttachmentState)); |
| 245 | memcpy(attachments, src->pAttachments, src->attachmentCount * sizeof(VkPipelineColorBlendAttachmentState)); |
| 246 | dst->attachmentCount = src->attachmentCount; |
| 247 | dst->pAttachments = attachments; |
| 248 | |
| 249 | memcpy(&dst->blendConstants, &src->blendConstants, sizeof(float) * 4); |
| 250 | |
| 251 | return VK_SUCCESS; |
| 252 | } |
| 253 | |
| 254 | static VkResult |
| 255 | deep_copy_dynamic_state(VkPipelineDynamicStateCreateInfo *dst, |
| 256 | const VkPipelineDynamicStateCreateInfo *src) |
| 257 | { |
| 258 | VkDynamicState *dynamic_states; |
| 259 | dst->sType = src->sType; |
| 260 | dst->pNext = src->pNext; |
| 261 | dst->flags = src->flags; |
| 262 | |
| 263 | dynamic_states = malloc(src->dynamicStateCount * sizeof(VkDynamicState)); |
| 264 | if (!dynamic_states) |
| 265 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 266 | |
| 267 | memcpy(dynamic_states, src->pDynamicStates, src->dynamicStateCount * sizeof(VkDynamicState)); |
| 268 | dst->dynamicStateCount = src->dynamicStateCount; |
| 269 | dst->pDynamicStates = dynamic_states; |
| 270 | return VK_SUCCESS; |
| 271 | } |
| 272 | |
| 273 | static VkResult |
| 274 | deep_copy_graphics_create_info(VkGraphicsPipelineCreateInfo *dst, |
| 275 | const VkGraphicsPipelineCreateInfo *src) |
| 276 | { |
| 277 | int i; |
| 278 | VkResult result; |
| 279 | VkPipelineShaderStageCreateInfo *stages; |
| 280 | VkPipelineVertexInputStateCreateInfo *vertex_input; |
| 281 | VkPipelineInputAssemblyStateCreateInfo *input_assembly; |
| 282 | VkPipelineRasterizationStateCreateInfo* raster_state; |
| 283 | |
| 284 | dst->sType = src->sType; |
| 285 | dst->pNext = NULL; |
| 286 | dst->flags = src->flags; |
| 287 | dst->layout = src->layout; |
| 288 | dst->renderPass = src->renderPass; |
| 289 | dst->subpass = src->subpass; |
| 290 | dst->basePipelineHandle = src->basePipelineHandle; |
| 291 | dst->basePipelineIndex = src->basePipelineIndex; |
| 292 | |
| 293 | /* pStages */ |
| 294 | dst->stageCount = src->stageCount; |
| 295 | stages = malloc(dst->stageCount * sizeof(VkPipelineShaderStageCreateInfo)); |
| 296 | for (i = 0 ; i < dst->stageCount; i++) { |
| 297 | result = deep_copy_shader_stage(&stages[i], &src->pStages[i]); |
| 298 | if (result != VK_SUCCESS) |
| 299 | return result; |
| 300 | } |
| 301 | dst->pStages = stages; |
| 302 | |
| 303 | /* pVertexInputState */ |
| 304 | vertex_input = malloc(sizeof(VkPipelineVertexInputStateCreateInfo)); |
| 305 | result = deep_copy_vertex_input_state(vertex_input, |
| 306 | src->pVertexInputState); |
| 307 | if (result != VK_SUCCESS) |
| 308 | return result; |
| 309 | dst->pVertexInputState = vertex_input; |
| 310 | |
| 311 | /* pInputAssemblyState */ |
| 312 | input_assembly = malloc(sizeof(VkPipelineInputAssemblyStateCreateInfo)); |
| 313 | if (!input_assembly) |
| 314 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 315 | memcpy(input_assembly, src->pInputAssemblyState, sizeof(VkPipelineInputAssemblyStateCreateInfo)); |
| 316 | dst->pInputAssemblyState = input_assembly; |
| 317 | |
| 318 | /* pTessellationState */ |
| 319 | if (src->pTessellationState) { |
| 320 | VkPipelineTessellationStateCreateInfo *tess_state; |
| 321 | tess_state = malloc(sizeof(VkPipelineTessellationStateCreateInfo)); |
| 322 | if (!tess_state) |
| 323 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 324 | memcpy(tess_state, src->pTessellationState, sizeof(VkPipelineTessellationStateCreateInfo)); |
| 325 | dst->pTessellationState = tess_state; |
| 326 | } |
| 327 | |
| 328 | |
| 329 | /* pViewportState */ |
| 330 | if (src->pViewportState) { |
| 331 | VkPipelineViewportStateCreateInfo *viewport_state; |
| 332 | viewport_state = malloc(sizeof(VkPipelineViewportStateCreateInfo)); |
| 333 | if (!viewport_state) |
| 334 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 335 | deep_copy_viewport_state(viewport_state, src->pViewportState); |
| 336 | dst->pViewportState = viewport_state; |
| 337 | } else |
| 338 | dst->pViewportState = NULL; |
| 339 | |
| 340 | /* pRasterizationState */ |
| 341 | raster_state = malloc(sizeof(VkPipelineRasterizationStateCreateInfo)); |
| 342 | if (!raster_state) |
| 343 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 344 | memcpy(raster_state, src->pRasterizationState, sizeof(VkPipelineRasterizationStateCreateInfo)); |
| 345 | dst->pRasterizationState = raster_state; |
| 346 | |
| 347 | /* pMultisampleState */ |
| 348 | if (src->pMultisampleState) { |
| 349 | VkPipelineMultisampleStateCreateInfo* ms_state; |
| 350 | ms_state = malloc(sizeof(VkPipelineMultisampleStateCreateInfo) + sizeof(VkSampleMask)); |
| 351 | if (!ms_state) |
| 352 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 353 | /* does samplemask need deep copy? */ |
| 354 | memcpy(ms_state, src->pMultisampleState, sizeof(VkPipelineMultisampleStateCreateInfo)); |
| 355 | if (src->pMultisampleState->pSampleMask) { |
| 356 | VkSampleMask *sample_mask = (VkSampleMask *)(ms_state + 1); |
| 357 | sample_mask[0] = src->pMultisampleState->pSampleMask[0]; |
| 358 | ms_state->pSampleMask = sample_mask; |
| 359 | } |
| 360 | dst->pMultisampleState = ms_state; |
| 361 | } else |
| 362 | dst->pMultisampleState = NULL; |
| 363 | |
| 364 | /* pDepthStencilState */ |
| 365 | if (src->pDepthStencilState) { |
| 366 | VkPipelineDepthStencilStateCreateInfo* ds_state; |
| 367 | |
| 368 | ds_state = malloc(sizeof(VkPipelineDepthStencilStateCreateInfo)); |
| 369 | if (!ds_state) |
| 370 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 371 | memcpy(ds_state, src->pDepthStencilState, sizeof(VkPipelineDepthStencilStateCreateInfo)); |
| 372 | dst->pDepthStencilState = ds_state; |
| 373 | } else |
| 374 | dst->pDepthStencilState = NULL; |
| 375 | |
| 376 | /* pColorBlendState */ |
| 377 | if (src->pColorBlendState) { |
| 378 | VkPipelineColorBlendStateCreateInfo* cb_state; |
| 379 | |
| 380 | cb_state = malloc(sizeof(VkPipelineColorBlendStateCreateInfo)); |
| 381 | if (!cb_state) |
| 382 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 383 | deep_copy_color_blend_state(cb_state, src->pColorBlendState); |
| 384 | dst->pColorBlendState = cb_state; |
| 385 | } else |
| 386 | dst->pColorBlendState = NULL; |
| 387 | |
| 388 | if (src->pDynamicState) { |
| 389 | VkPipelineDynamicStateCreateInfo* dyn_state; |
| 390 | |
| 391 | /* pDynamicState */ |
| 392 | dyn_state = malloc(sizeof(VkPipelineDynamicStateCreateInfo)); |
| 393 | if (!dyn_state) |
| 394 | return VK_ERROR_OUT_OF_HOST_MEMORY; |
| 395 | deep_copy_dynamic_state(dyn_state, src->pDynamicState); |
| 396 | dst->pDynamicState = dyn_state; |
| 397 | } else |
| 398 | dst->pDynamicState = NULL; |
| 399 | |
| 400 | return VK_SUCCESS; |
| 401 | } |
| 402 | |
| 403 | static VkResult |
| 404 | deep_copy_compute_create_info(VkComputePipelineCreateInfo *dst, |
| 405 | const VkComputePipelineCreateInfo *src) |
| 406 | { |
| 407 | VkResult result; |
| 408 | dst->sType = src->sType; |
| 409 | dst->pNext = NULL; |
| 410 | dst->flags = src->flags; |
| 411 | dst->layout = src->layout; |
| 412 | dst->basePipelineHandle = src->basePipelineHandle; |
| 413 | dst->basePipelineIndex = src->basePipelineIndex; |
| 414 | |
| 415 | result = deep_copy_shader_stage(&dst->stage, &src->stage); |
| 416 | if (result != VK_SUCCESS) |
| 417 | return result; |
| 418 | return VK_SUCCESS; |
| 419 | } |
| 420 | |
| 421 | static inline unsigned |
| 422 | st_shader_stage_to_ptarget(gl_shader_stage stage) |
| 423 | { |
| 424 | switch (stage) { |
| 425 | case MESA_SHADER_VERTEX: |
| 426 | return PIPE_SHADER_VERTEX; |
| 427 | case MESA_SHADER_FRAGMENT: |
| 428 | return PIPE_SHADER_FRAGMENT; |
| 429 | case MESA_SHADER_GEOMETRY: |
| 430 | return PIPE_SHADER_GEOMETRY; |
| 431 | case MESA_SHADER_TESS_CTRL: |
| 432 | return PIPE_SHADER_TESS_CTRL; |
| 433 | case MESA_SHADER_TESS_EVAL: |
| 434 | return PIPE_SHADER_TESS_EVAL; |
| 435 | case MESA_SHADER_COMPUTE: |
| 436 | return PIPE_SHADER_COMPUTE; |
| 437 | default: |
| 438 | break; |
| 439 | } |
| 440 | |
| 441 | assert(!"should not be reached"); |
| 442 | return PIPE_SHADER_VERTEX; |
| 443 | } |
| 444 | |
| 445 | static void |
| 446 | shared_var_info(const struct glsl_type *type, unsigned *size, unsigned *align) |
| 447 | { |
| 448 | assert(glsl_type_is_vector_or_scalar(type)); |
| 449 | |
| 450 | uint32_t comp_size = glsl_type_is_boolean(type) |
| 451 | ? 4 : glsl_get_bit_size(type) / 8; |
| 452 | unsigned length = glsl_get_vector_elements(type); |
| 453 | *size = comp_size * length, |
| 454 | *align = comp_size; |
| 455 | } |
| 456 | |
| 457 | #define OPT(pass, ...) ({ \ |
| 458 | bool this_progress = false; \ |
| 459 | NIR_PASS(this_progress, nir, pass, ##__VA_ARGS__); \ |
| 460 | if (this_progress) \ |
| 461 | progress = true; \ |
| 462 | this_progress; \ |
| 463 | }) |
| 464 | |
| 465 | static void |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 466 | lvp_shader_compile_to_ir(struct lvp_pipeline *pipeline, |
| 467 | struct lvp_shader_module *module, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 468 | const char *entrypoint_name, |
| 469 | gl_shader_stage stage, |
| 470 | const VkSpecializationInfo *spec_info) |
| 471 | { |
| 472 | nir_shader *nir; |
| 473 | const nir_shader_compiler_options *drv_options = pipeline->device->pscreen->get_compiler_options(pipeline->device->pscreen, PIPE_SHADER_IR_NIR, st_shader_stage_to_ptarget(stage)); |
| 474 | bool progress; |
| 475 | uint32_t *spirv = (uint32_t *) module->data; |
| 476 | assert(spirv[0] == SPIR_V_MAGIC_NUMBER); |
| 477 | assert(module->size % 4 == 0); |
| 478 | |
| 479 | uint32_t num_spec_entries = 0; |
| 480 | struct nir_spirv_specialization *spec_entries = NULL; |
| 481 | if (spec_info && spec_info->mapEntryCount > 0) { |
| 482 | num_spec_entries = spec_info->mapEntryCount; |
| 483 | spec_entries = calloc(num_spec_entries, sizeof(*spec_entries)); |
| 484 | for (uint32_t i = 0; i < num_spec_entries; i++) { |
| 485 | VkSpecializationMapEntry entry = spec_info->pMapEntries[i]; |
| 486 | const void *data = |
| 487 | spec_info->pData + entry.offset; |
| 488 | assert((const void *)(data + entry.size) <= |
| 489 | spec_info->pData + spec_info->dataSize); |
| 490 | |
| 491 | spec_entries[i].id = entry.constantID; |
| 492 | switch (entry.size) { |
| 493 | case 8: |
| 494 | spec_entries[i].value.u64 = *(const uint64_t *)data; |
| 495 | break; |
| 496 | case 4: |
| 497 | spec_entries[i].value.u32 = *(const uint32_t *)data; |
| 498 | break; |
| 499 | case 2: |
| 500 | spec_entries[i].value.u16 = *(const uint16_t *)data; |
| 501 | break; |
| 502 | case 1: |
| 503 | spec_entries[i].value.u8 = *(const uint8_t *)data; |
| 504 | break; |
| 505 | default: |
| 506 | assert(!"Invalid spec constant size"); |
| 507 | break; |
| 508 | } |
| 509 | } |
| 510 | } |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 511 | struct lvp_device *pdevice = pipeline->device; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 512 | const struct spirv_to_nir_options spirv_options = { |
| 513 | .environment = NIR_SPIRV_VULKAN, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 514 | .caps = { |
| 515 | .float64 = (pdevice->pscreen->get_param(pdevice->pscreen, PIPE_CAP_DOUBLES) == 1), |
| 516 | .int16 = true, |
| 517 | .int64 = (pdevice->pscreen->get_param(pdevice->pscreen, PIPE_CAP_INT64) == 1), |
| 518 | .tessellation = true, |
| 519 | .image_ms_array = true, |
| 520 | .storage_image_ms = true, |
| 521 | .geometry_streams = true, |
| 522 | .storage_16bit = true, |
| 523 | .variable_pointers = true, |
| 524 | }, |
| 525 | .ubo_addr_format = nir_address_format_32bit_index_offset, |
| 526 | .ssbo_addr_format = nir_address_format_32bit_index_offset, |
| 527 | .phys_ssbo_addr_format = nir_address_format_64bit_global, |
| 528 | .push_const_addr_format = nir_address_format_logical, |
| 529 | .shared_addr_format = nir_address_format_32bit_offset, |
| 530 | .frag_coord_is_sysval = false, |
| 531 | }; |
| 532 | |
| 533 | nir = spirv_to_nir(spirv, module->size / 4, |
| 534 | spec_entries, num_spec_entries, |
| 535 | stage, entrypoint_name, &spirv_options, drv_options); |
| 536 | |
| 537 | nir_validate_shader(nir, NULL); |
| 538 | |
| 539 | free(spec_entries); |
| 540 | |
| 541 | NIR_PASS_V(nir, nir_lower_variable_initializers, nir_var_function_temp); |
| 542 | NIR_PASS_V(nir, nir_lower_returns); |
| 543 | NIR_PASS_V(nir, nir_inline_functions); |
| 544 | NIR_PASS_V(nir, nir_copy_prop); |
| 545 | NIR_PASS_V(nir, nir_opt_deref); |
| 546 | |
| 547 | /* Pick off the single entrypoint that we want */ |
| 548 | foreach_list_typed_safe(nir_function, func, node, &nir->functions) { |
| 549 | if (!func->is_entrypoint) |
| 550 | exec_node_remove(&func->node); |
| 551 | } |
| 552 | assert(exec_list_length(&nir->functions) == 1); |
| 553 | |
| 554 | NIR_PASS_V(nir, nir_lower_variable_initializers, ~0); |
| 555 | NIR_PASS_V(nir, nir_split_var_copies); |
| 556 | NIR_PASS_V(nir, nir_split_per_member_structs); |
| 557 | |
| 558 | NIR_PASS_V(nir, nir_remove_dead_variables, |
| 559 | nir_var_shader_in | nir_var_shader_out | nir_var_system_value, NULL); |
| 560 | |
| 561 | if (stage == MESA_SHADER_FRAGMENT) |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 562 | lvp_lower_input_attachments(nir, false); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 563 | NIR_PASS_V(nir, nir_lower_system_values); |
Jesse Natalie | d3faac7 | 2020-08-21 10:40:45 -0700 | [diff] [blame] | 564 | NIR_PASS_V(nir, nir_lower_compute_system_values, NULL); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 565 | |
| 566 | NIR_PASS_V(nir, nir_lower_clip_cull_distance_arrays); |
| 567 | nir_remove_dead_variables(nir, nir_var_uniform, NULL); |
| 568 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 569 | lvp_lower_pipeline_layout(pipeline->device, pipeline->layout, nir); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 570 | |
| 571 | NIR_PASS_V(nir, nir_lower_io_to_temporaries, nir_shader_get_entrypoint(nir), true, true); |
| 572 | NIR_PASS_V(nir, nir_split_var_copies); |
| 573 | NIR_PASS_V(nir, nir_lower_global_vars_to_local); |
| 574 | |
Jason Ekstrand | d3fa745 | 2020-05-27 17:09:33 -0500 | [diff] [blame] | 575 | NIR_PASS_V(nir, nir_lower_explicit_io, nir_var_mem_push_const, |
| 576 | nir_address_format_32bit_offset); |
| 577 | |
Jason Ekstrand | 1cadbe5 | 2020-09-21 17:34:23 -0500 | [diff] [blame] | 578 | NIR_PASS_V(nir, nir_lower_explicit_io, |
| 579 | nir_var_mem_ubo | nir_var_mem_ssbo, |
| 580 | nir_address_format_32bit_index_offset); |
| 581 | |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 582 | if (nir->info.stage == MESA_SHADER_COMPUTE) { |
| 583 | NIR_PASS_V(nir, nir_lower_vars_to_explicit_types, nir_var_mem_shared, shared_var_info); |
| 584 | NIR_PASS_V(nir, nir_lower_explicit_io, nir_var_mem_shared, nir_address_format_32bit_offset); |
| 585 | } |
| 586 | |
| 587 | NIR_PASS_V(nir, nir_remove_dead_variables, nir_var_shader_temp, NULL); |
| 588 | |
| 589 | if (nir->info.stage == MESA_SHADER_VERTEX || |
| 590 | nir->info.stage == MESA_SHADER_GEOMETRY) { |
| 591 | NIR_PASS_V(nir, nir_lower_io_arrays_to_elements_no_indirects, false); |
| 592 | } else if (nir->info.stage == MESA_SHADER_FRAGMENT) { |
| 593 | NIR_PASS_V(nir, nir_lower_io_arrays_to_elements_no_indirects, true); |
| 594 | } |
| 595 | |
| 596 | do { |
| 597 | progress = false; |
| 598 | |
Marek Olšák | ac55b1a | 2020-07-22 22:13:16 -0400 | [diff] [blame] | 599 | progress |= OPT(nir_lower_flrp, 32|64, true); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 600 | progress |= OPT(nir_split_array_vars, nir_var_function_temp); |
| 601 | progress |= OPT(nir_shrink_vec_array_vars, nir_var_function_temp); |
| 602 | progress |= OPT(nir_opt_deref); |
| 603 | progress |= OPT(nir_lower_vars_to_ssa); |
| 604 | |
| 605 | progress |= nir_copy_prop(nir); |
| 606 | progress |= nir_opt_dce(nir); |
| 607 | progress |= nir_opt_dead_cf(nir); |
| 608 | progress |= nir_opt_cse(nir); |
| 609 | progress |= nir_opt_algebraic(nir); |
| 610 | progress |= nir_opt_constant_folding(nir); |
| 611 | progress |= nir_opt_undef(nir); |
| 612 | |
| 613 | progress |= nir_opt_deref(nir); |
| 614 | progress |= nir_lower_alu_to_scalar(nir, NULL, NULL); |
| 615 | } while (progress); |
| 616 | |
| 617 | nir_lower_var_copies(nir); |
| 618 | nir_remove_dead_variables(nir, nir_var_function_temp, NULL); |
| 619 | |
| 620 | nir_validate_shader(nir, NULL); |
| 621 | nir_shader_gather_info(nir, nir_shader_get_entrypoint(nir)); |
| 622 | |
| 623 | if (nir->info.stage != MESA_SHADER_VERTEX) |
| 624 | nir_assign_io_var_locations(nir, nir_var_shader_in, &nir->num_inputs, nir->info.stage); |
| 625 | else { |
| 626 | nir->num_inputs = util_last_bit64(nir->info.inputs_read); |
| 627 | nir_foreach_shader_in_variable(var, nir) { |
| 628 | var->data.driver_location = var->data.location - VERT_ATTRIB_GENERIC0; |
| 629 | } |
| 630 | } |
| 631 | nir_assign_io_var_locations(nir, nir_var_shader_out, &nir->num_outputs, |
| 632 | nir->info.stage); |
| 633 | pipeline->pipeline_nir[stage] = nir; |
| 634 | } |
| 635 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 636 | static void fill_shader_prog(struct pipe_shader_state *state, gl_shader_stage stage, struct lvp_pipeline *pipeline) |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 637 | { |
| 638 | state->type = PIPE_SHADER_IR_NIR; |
| 639 | state->ir.nir = pipeline->pipeline_nir[stage]; |
| 640 | } |
| 641 | |
| 642 | static void |
| 643 | merge_tess_info(struct shader_info *tes_info, |
| 644 | const struct shader_info *tcs_info) |
| 645 | { |
| 646 | /* The Vulkan 1.0.38 spec, section 21.1 Tessellator says: |
| 647 | * |
| 648 | * "PointMode. Controls generation of points rather than triangles |
| 649 | * or lines. This functionality defaults to disabled, and is |
| 650 | * enabled if either shader stage includes the execution mode. |
| 651 | * |
| 652 | * and about Triangles, Quads, IsoLines, VertexOrderCw, VertexOrderCcw, |
| 653 | * PointMode, SpacingEqual, SpacingFractionalEven, SpacingFractionalOdd, |
| 654 | * and OutputVertices, it says: |
| 655 | * |
| 656 | * "One mode must be set in at least one of the tessellation |
| 657 | * shader stages." |
| 658 | * |
| 659 | * So, the fields can be set in either the TCS or TES, but they must |
| 660 | * agree if set in both. Our backend looks at TES, so bitwise-or in |
| 661 | * the values from the TCS. |
| 662 | */ |
| 663 | assert(tcs_info->tess.tcs_vertices_out == 0 || |
| 664 | tes_info->tess.tcs_vertices_out == 0 || |
| 665 | tcs_info->tess.tcs_vertices_out == tes_info->tess.tcs_vertices_out); |
| 666 | tes_info->tess.tcs_vertices_out |= tcs_info->tess.tcs_vertices_out; |
| 667 | |
| 668 | assert(tcs_info->tess.spacing == TESS_SPACING_UNSPECIFIED || |
| 669 | tes_info->tess.spacing == TESS_SPACING_UNSPECIFIED || |
| 670 | tcs_info->tess.spacing == tes_info->tess.spacing); |
| 671 | tes_info->tess.spacing |= tcs_info->tess.spacing; |
| 672 | |
| 673 | assert(tcs_info->tess.primitive_mode == 0 || |
| 674 | tes_info->tess.primitive_mode == 0 || |
| 675 | tcs_info->tess.primitive_mode == tes_info->tess.primitive_mode); |
| 676 | tes_info->tess.primitive_mode |= tcs_info->tess.primitive_mode; |
| 677 | tes_info->tess.ccw |= tcs_info->tess.ccw; |
| 678 | tes_info->tess.point_mode |= tcs_info->tess.point_mode; |
| 679 | } |
| 680 | |
| 681 | static gl_shader_stage |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 682 | lvp_shader_stage(VkShaderStageFlagBits stage) |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 683 | { |
| 684 | switch (stage) { |
| 685 | case VK_SHADER_STAGE_VERTEX_BIT: |
| 686 | return MESA_SHADER_VERTEX; |
| 687 | case VK_SHADER_STAGE_TESSELLATION_CONTROL_BIT: |
| 688 | return MESA_SHADER_TESS_CTRL; |
| 689 | case VK_SHADER_STAGE_TESSELLATION_EVALUATION_BIT: |
| 690 | return MESA_SHADER_TESS_EVAL; |
| 691 | case VK_SHADER_STAGE_GEOMETRY_BIT: |
| 692 | return MESA_SHADER_GEOMETRY; |
| 693 | case VK_SHADER_STAGE_FRAGMENT_BIT: |
| 694 | return MESA_SHADER_FRAGMENT; |
| 695 | case VK_SHADER_STAGE_COMPUTE_BIT: |
| 696 | return MESA_SHADER_COMPUTE; |
| 697 | default: |
| 698 | unreachable("invalid VkShaderStageFlagBits"); |
| 699 | return MESA_SHADER_NONE; |
| 700 | } |
| 701 | } |
| 702 | |
| 703 | static VkResult |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 704 | lvp_pipeline_compile(struct lvp_pipeline *pipeline, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 705 | gl_shader_stage stage) |
| 706 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 707 | struct lvp_device *device = pipeline->device; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 708 | device->physical_device->pscreen->finalize_nir(device->physical_device->pscreen, pipeline->pipeline_nir[stage], true); |
| 709 | if (stage == MESA_SHADER_COMPUTE) { |
| 710 | struct pipe_compute_state shstate = {}; |
| 711 | shstate.prog = (void *)pipeline->pipeline_nir[MESA_SHADER_COMPUTE]; |
| 712 | shstate.ir_type = PIPE_SHADER_IR_NIR; |
| 713 | shstate.req_local_mem = pipeline->pipeline_nir[MESA_SHADER_COMPUTE]->info.cs.shared_size; |
| 714 | pipeline->shader_cso[PIPE_SHADER_COMPUTE] = device->queue.ctx->create_compute_state(device->queue.ctx, &shstate); |
| 715 | } else { |
| 716 | struct pipe_shader_state shstate = {}; |
| 717 | fill_shader_prog(&shstate, stage, pipeline); |
| 718 | switch (stage) { |
| 719 | case MESA_SHADER_FRAGMENT: |
| 720 | pipeline->shader_cso[PIPE_SHADER_FRAGMENT] = device->queue.ctx->create_fs_state(device->queue.ctx, &shstate); |
| 721 | break; |
| 722 | case MESA_SHADER_VERTEX: |
| 723 | pipeline->shader_cso[PIPE_SHADER_VERTEX] = device->queue.ctx->create_vs_state(device->queue.ctx, &shstate); |
| 724 | break; |
| 725 | case MESA_SHADER_GEOMETRY: |
| 726 | pipeline->shader_cso[PIPE_SHADER_GEOMETRY] = device->queue.ctx->create_gs_state(device->queue.ctx, &shstate); |
| 727 | break; |
| 728 | case MESA_SHADER_TESS_CTRL: |
| 729 | pipeline->shader_cso[PIPE_SHADER_TESS_CTRL] = device->queue.ctx->create_tcs_state(device->queue.ctx, &shstate); |
| 730 | break; |
| 731 | case MESA_SHADER_TESS_EVAL: |
| 732 | pipeline->shader_cso[PIPE_SHADER_TESS_EVAL] = device->queue.ctx->create_tes_state(device->queue.ctx, &shstate); |
| 733 | break; |
| 734 | default: |
| 735 | unreachable("illegal shader"); |
| 736 | break; |
| 737 | } |
| 738 | } |
| 739 | return VK_SUCCESS; |
| 740 | } |
| 741 | |
| 742 | static VkResult |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 743 | lvp_graphics_pipeline_init(struct lvp_pipeline *pipeline, |
| 744 | struct lvp_device *device, |
| 745 | struct lvp_pipeline_cache *cache, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 746 | const VkGraphicsPipelineCreateInfo *pCreateInfo, |
| 747 | const VkAllocationCallbacks *alloc) |
| 748 | { |
| 749 | if (alloc == NULL) |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 750 | alloc = &device->vk.alloc; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 751 | pipeline->device = device; |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 752 | pipeline->layout = lvp_pipeline_layout_from_handle(pCreateInfo->layout); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 753 | pipeline->force_min_sample = false; |
| 754 | |
| 755 | /* recreate createinfo */ |
| 756 | deep_copy_graphics_create_info(&pipeline->graphics_create_info, pCreateInfo); |
| 757 | pipeline->is_compute_pipeline = false; |
| 758 | |
| 759 | for (uint32_t i = 0; i < pCreateInfo->stageCount; i++) { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 760 | LVP_FROM_HANDLE(lvp_shader_module, module, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 761 | pCreateInfo->pStages[i].module); |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 762 | gl_shader_stage stage = lvp_shader_stage(pCreateInfo->pStages[i].stage); |
| 763 | lvp_shader_compile_to_ir(pipeline, module, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 764 | pCreateInfo->pStages[i].pName, |
| 765 | stage, |
| 766 | pCreateInfo->pStages[i].pSpecializationInfo); |
| 767 | } |
| 768 | |
| 769 | if (pipeline->pipeline_nir[MESA_SHADER_FRAGMENT]) { |
| 770 | if (pipeline->pipeline_nir[MESA_SHADER_FRAGMENT]->info.fs.uses_sample_qualifier || |
| 771 | pipeline->pipeline_nir[MESA_SHADER_FRAGMENT]->info.system_values_read & (SYSTEM_BIT_SAMPLE_ID | |
| 772 | SYSTEM_BIT_SAMPLE_POS)) |
| 773 | pipeline->force_min_sample = true; |
| 774 | } |
| 775 | if (pipeline->pipeline_nir[MESA_SHADER_TESS_CTRL]) { |
| 776 | nir_lower_patch_vertices(pipeline->pipeline_nir[MESA_SHADER_TESS_EVAL], pipeline->pipeline_nir[MESA_SHADER_TESS_CTRL]->info.tess.tcs_vertices_out, NULL); |
| 777 | merge_tess_info(&pipeline->pipeline_nir[MESA_SHADER_TESS_EVAL]->info, &pipeline->pipeline_nir[MESA_SHADER_TESS_CTRL]->info); |
| 778 | pipeline->pipeline_nir[MESA_SHADER_TESS_EVAL]->info.tess.ccw = !pipeline->pipeline_nir[MESA_SHADER_TESS_EVAL]->info.tess.ccw; |
| 779 | } |
| 780 | |
| 781 | |
| 782 | bool has_fragment_shader = false; |
| 783 | for (uint32_t i = 0; i < pCreateInfo->stageCount; i++) { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 784 | gl_shader_stage stage = lvp_shader_stage(pCreateInfo->pStages[i].stage); |
| 785 | lvp_pipeline_compile(pipeline, stage); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 786 | if (stage == MESA_SHADER_FRAGMENT) |
| 787 | has_fragment_shader = true; |
| 788 | } |
| 789 | |
| 790 | if (has_fragment_shader == false) { |
| 791 | /* create a dummy fragment shader for this pipeline. */ |
| 792 | nir_builder b; |
| 793 | |
| 794 | nir_builder_init_simple_shader(&b, NULL, MESA_SHADER_FRAGMENT, NULL); |
| 795 | b.shader->info.name = ralloc_strdup(b.shader, "dummy_frag"); |
| 796 | |
| 797 | pipeline->pipeline_nir[MESA_SHADER_FRAGMENT] = b.shader; |
| 798 | struct pipe_shader_state shstate = {}; |
| 799 | shstate.type = PIPE_SHADER_IR_NIR; |
| 800 | shstate.ir.nir = pipeline->pipeline_nir[MESA_SHADER_FRAGMENT]; |
| 801 | pipeline->shader_cso[PIPE_SHADER_FRAGMENT] = device->queue.ctx->create_fs_state(device->queue.ctx, &shstate); |
| 802 | } |
| 803 | return VK_SUCCESS; |
| 804 | } |
| 805 | |
| 806 | static VkResult |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 807 | lvp_graphics_pipeline_create( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 808 | VkDevice _device, |
| 809 | VkPipelineCache _cache, |
| 810 | const VkGraphicsPipelineCreateInfo *pCreateInfo, |
| 811 | const VkAllocationCallbacks *pAllocator, |
| 812 | VkPipeline *pPipeline) |
| 813 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 814 | LVP_FROM_HANDLE(lvp_device, device, _device); |
| 815 | LVP_FROM_HANDLE(lvp_pipeline_cache, cache, _cache); |
| 816 | struct lvp_pipeline *pipeline; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 817 | VkResult result; |
| 818 | |
| 819 | assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO); |
| 820 | |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 821 | pipeline = vk_zalloc2(&device->vk.alloc, pAllocator, sizeof(*pipeline), 8, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 822 | VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); |
| 823 | if (pipeline == NULL) |
| 824 | return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY); |
| 825 | |
| 826 | vk_object_base_init(&device->vk, &pipeline->base, |
| 827 | VK_OBJECT_TYPE_PIPELINE); |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 828 | result = lvp_graphics_pipeline_init(pipeline, device, cache, pCreateInfo, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 829 | pAllocator); |
| 830 | if (result != VK_SUCCESS) { |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 831 | vk_free2(&device->vk.alloc, pAllocator, pipeline); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 832 | return result; |
| 833 | } |
| 834 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 835 | *pPipeline = lvp_pipeline_to_handle(pipeline); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 836 | |
| 837 | return VK_SUCCESS; |
| 838 | } |
| 839 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 840 | VkResult lvp_CreateGraphicsPipelines( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 841 | VkDevice _device, |
| 842 | VkPipelineCache pipelineCache, |
| 843 | uint32_t count, |
| 844 | const VkGraphicsPipelineCreateInfo* pCreateInfos, |
| 845 | const VkAllocationCallbacks* pAllocator, |
| 846 | VkPipeline* pPipelines) |
| 847 | { |
| 848 | VkResult result = VK_SUCCESS; |
| 849 | unsigned i = 0; |
| 850 | |
| 851 | for (; i < count; i++) { |
| 852 | VkResult r; |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 853 | r = lvp_graphics_pipeline_create(_device, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 854 | pipelineCache, |
| 855 | &pCreateInfos[i], |
| 856 | pAllocator, &pPipelines[i]); |
| 857 | if (r != VK_SUCCESS) { |
| 858 | result = r; |
| 859 | pPipelines[i] = VK_NULL_HANDLE; |
| 860 | } |
| 861 | } |
| 862 | |
| 863 | return result; |
| 864 | } |
| 865 | |
| 866 | static VkResult |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 867 | lvp_compute_pipeline_init(struct lvp_pipeline *pipeline, |
| 868 | struct lvp_device *device, |
| 869 | struct lvp_pipeline_cache *cache, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 870 | const VkComputePipelineCreateInfo *pCreateInfo, |
| 871 | const VkAllocationCallbacks *alloc) |
| 872 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 873 | LVP_FROM_HANDLE(lvp_shader_module, module, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 874 | pCreateInfo->stage.module); |
| 875 | if (alloc == NULL) |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 876 | alloc = &device->vk.alloc; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 877 | pipeline->device = device; |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 878 | pipeline->layout = lvp_pipeline_layout_from_handle(pCreateInfo->layout); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 879 | pipeline->force_min_sample = false; |
| 880 | |
| 881 | deep_copy_compute_create_info(&pipeline->compute_create_info, pCreateInfo); |
| 882 | pipeline->is_compute_pipeline = true; |
| 883 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 884 | lvp_shader_compile_to_ir(pipeline, module, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 885 | pCreateInfo->stage.pName, |
| 886 | MESA_SHADER_COMPUTE, |
| 887 | pCreateInfo->stage.pSpecializationInfo); |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 888 | lvp_pipeline_compile(pipeline, MESA_SHADER_COMPUTE); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 889 | return VK_SUCCESS; |
| 890 | } |
| 891 | |
| 892 | static VkResult |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 893 | lvp_compute_pipeline_create( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 894 | VkDevice _device, |
| 895 | VkPipelineCache _cache, |
| 896 | const VkComputePipelineCreateInfo *pCreateInfo, |
| 897 | const VkAllocationCallbacks *pAllocator, |
| 898 | VkPipeline *pPipeline) |
| 899 | { |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 900 | LVP_FROM_HANDLE(lvp_device, device, _device); |
| 901 | LVP_FROM_HANDLE(lvp_pipeline_cache, cache, _cache); |
| 902 | struct lvp_pipeline *pipeline; |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 903 | VkResult result; |
| 904 | |
| 905 | assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO); |
| 906 | |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 907 | pipeline = vk_zalloc2(&device->vk.alloc, pAllocator, sizeof(*pipeline), 8, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 908 | VK_SYSTEM_ALLOCATION_SCOPE_OBJECT); |
| 909 | if (pipeline == NULL) |
| 910 | return vk_error(device->instance, VK_ERROR_OUT_OF_HOST_MEMORY); |
| 911 | |
| 912 | vk_object_base_init(&device->vk, &pipeline->base, |
| 913 | VK_OBJECT_TYPE_PIPELINE); |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 914 | result = lvp_compute_pipeline_init(pipeline, device, cache, pCreateInfo, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 915 | pAllocator); |
| 916 | if (result != VK_SUCCESS) { |
Dave Airlie | 6e3894d | 2020-11-16 08:55:16 +1000 | [diff] [blame^] | 917 | vk_free2(&device->vk.alloc, pAllocator, pipeline); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 918 | return result; |
| 919 | } |
| 920 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 921 | *pPipeline = lvp_pipeline_to_handle(pipeline); |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 922 | |
| 923 | return VK_SUCCESS; |
| 924 | } |
| 925 | |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 926 | VkResult lvp_CreateComputePipelines( |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 927 | VkDevice _device, |
| 928 | VkPipelineCache pipelineCache, |
| 929 | uint32_t count, |
| 930 | const VkComputePipelineCreateInfo* pCreateInfos, |
| 931 | const VkAllocationCallbacks* pAllocator, |
| 932 | VkPipeline* pPipelines) |
| 933 | { |
| 934 | VkResult result = VK_SUCCESS; |
| 935 | unsigned i = 0; |
| 936 | |
| 937 | for (; i < count; i++) { |
| 938 | VkResult r; |
Dave Airlie | e94fd4c | 2020-09-30 05:29:04 +1000 | [diff] [blame] | 939 | r = lvp_compute_pipeline_create(_device, |
Dave Airlie | b38879f | 2020-06-19 16:40:27 +1000 | [diff] [blame] | 940 | pipelineCache, |
| 941 | &pCreateInfos[i], |
| 942 | pAllocator, &pPipelines[i]); |
| 943 | if (r != VK_SUCCESS) { |
| 944 | result = r; |
| 945 | pPipelines[i] = VK_NULL_HANDLE; |
| 946 | } |
| 947 | } |
| 948 | |
| 949 | return result; |
| 950 | } |