radv: add initial non-conformant radv vulkan driver
This squashes all the radv development up until now into
one for merging.
History can be found:
https://github.com/airlied/mesa/tree/semi-interesting
This requires llvm 3.9 and is in no way considered
a conformant vulkan implementation. It can run a number
of vulkan applications, and supports all GPUs using
the amdgpu kernel driver.
Thanks to Intel for providing anv and spirv->nir,
and Emil Velikov for reviewing build integration.
Parts of this are:
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Authors: Bas Nieuwenhuizen and Dave Airlie
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/configure.ac b/configure.ac
index 99abcd7..c8aa829 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1715,6 +1715,10 @@
HAVE_INTEL_VULKAN=yes;
;;
+ xradeon)
+ PKG_CHECK_MODULES([AMDGPU], [libdrm_amdgpu >= $LIBDRM_AMDGPU_REQUIRED])
+ HAVE_RADEON_VULKAN=yes;
+ ;;
*)
AC_MSG_ERROR([Vulkan driver '$driver' does not exist])
;;
@@ -2198,7 +2202,7 @@
i*86|x86_64|amd64) enable_gallium_llvm=yes;;
esac
fi
-if test "x$enable_gallium_llvm" = xyes; then
+if test "x$enable_gallium_llvm" = xyes || test "x$HAVE_RADEON_VULKAN" = xyes; then
if test -n "$llvm_prefix"; then
AC_PATH_TOOL([LLVM_CONFIG], [llvm-config], [no], ["$llvm_prefix/bin"])
else
@@ -2368,10 +2372,7 @@
else
amdgpu_llvm_target_name='amdgpu'
fi
- if test "x$enable_gallium_llvm" != "xyes"; then
- AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
- fi
- llvm_check_version_for "3" "6" "0" $1
+ llvm_check_version_for $2 $3 $4 $1
if test true && $LLVM_CONFIG --targets-built | grep -iqvw $amdgpu_llvm_target_name ; then
AC_MSG_ERROR([LLVM $amdgpu_llvm_target_name not enabled in your LLVM build.])
fi
@@ -2382,6 +2383,13 @@
fi
}
+radeon_gallium_llvm_check() {
+ if test "x$enable_gallium_llvm" != "xyes"; then
+ AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
+ fi
+ radeon_llvm_check $*
+}
+
swr_llvm_check() {
gallium_require_llvm $1
if test ${LLVM_VERSION_INT} -lt 306; then
@@ -2466,7 +2474,7 @@
gallium_require_drm "Gallium R600"
gallium_require_drm_loader
if test "x$enable_opencl" = xyes; then
- radeon_llvm_check "r600g"
+ radeon_gallium_llvm_check "r600g" "3" "6" "0"
LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
fi
;;
@@ -2476,7 +2484,7 @@
PKG_CHECK_MODULES([AMDGPU], [libdrm_amdgpu >= $LIBDRM_AMDGPU_REQUIRED])
gallium_require_drm "radeonsi"
gallium_require_drm_loader
- radeon_llvm_check "radeonsi"
+ radeon_gallium_llvm_check "radeonsi" "3" "6" "0"
require_egl_drm "radeonsi"
;;
xnouveau)
@@ -2541,6 +2549,10 @@
done
fi
+if test "x$HAVE_RADEON_VULKAN" != "x0"; then
+ radeon_llvm_check "radv" "3" "9" "0"
+fi
+
dnl Set LLVM_LIBS - This is done after the driver configuration so
dnl that drivers can add additional components to LLVM_COMPONENTS.
dnl Previously, gallium drivers were updating LLVM_LIBS directly
@@ -2632,8 +2644,13 @@
AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)
+AM_CONDITIONAL(HAVE_RADEON_VULKAN, test "x$HAVE_RADEON_VULKAN" = xyes)
AM_CONDITIONAL(HAVE_INTEL_VULKAN, test "x$HAVE_INTEL_VULKAN" = xyes)
+AM_CONDITIONAL(HAVE_AMD_DRIVERS, test "x$HAVE_GALLIUM_R600" = xyes -o \
+ "x$HAVE_GALLIUM_RADEONSI" = xyes -o \
+ "x$HAVE_RADEON_VULKAN" = xyes)
+
AM_CONDITIONAL(HAVE_INTEL_DRIVERS, test "x$HAVE_INTEL_VULKAN" = xyes -o \
"x$HAVE_I965_DRI" = xyes)
@@ -2726,6 +2743,8 @@
AC_CONFIG_FILES([Makefile
src/Makefile
src/amd/Makefile
+ src/amd/common/Makefile
+ src/amd/vulkan/Makefile
src/compiler/Makefile
src/egl/Makefile
src/egl/main/egl.pc