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radv/llvm: enable 16-bit storage features on GFX6-GFX7

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Should allow to play Doom Eternal on GFX6-GFX7 because the
driver now supports storageBuffer16BitAccess.

It's now supported and all CTS tests pass.

Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/857
Cc: 20.0 <mesa-stable@lists.freedesktop.org>
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4339>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4339>
This commit is contained in:
Samuel Pitoiset 2020-01-29 14:40:17 +01:00 • committed by Marge Bot
parent 3cd5450df5
commit 655e8449d0
1 changed files with 7 additions and 8 deletions
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15
src/amd/vulkan/radv_device.c
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@ -1001,11 +1001,10 @@ void radv_GetPhysicalDeviceFeatures2(
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_16BIT_STORAGE_FEATURES: {
VkPhysicalDevice16BitStorageFeatures *features =
(VkPhysicalDevice16BitStorageFeatures*)ext;
bool enabled = pdevice->rad_info.chip_class >= GFX8 && !pdevice->use_aco;
features->storageBuffer16BitAccess = enabled;
features->uniformAndStorageBuffer16BitAccess = enabled;
features->storagePushConstant16 = enabled;
features->storageInputOutput16 = enabled && LLVM_VERSION_MAJOR >= 9;
features->storageBuffer16BitAccess = !pdevice->use_aco;
features->uniformAndStorageBuffer16BitAccess = !pdevice->use_aco;
features->storagePushConstant16 = !pdevice->use_aco;
features->storageInputOutput16 = pdevice->rad_info.chip_class >= GFX8 && !pdevice->use_aco && LLVM_VERSION_MAJOR >= 9;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES: {
@ -1220,9 +1219,9 @@ void radv_GetPhysicalDeviceFeatures2(
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_FEATURES: {
VkPhysicalDeviceVulkan11Features *features =
(VkPhysicalDeviceVulkan11Features *)ext;
features->storageBuffer16BitAccess = pdevice->rad_info.chip_class >= GFX8 && !pdevice->use_aco;
features->uniformAndStorageBuffer16BitAccess = pdevice->rad_info.chip_class >= GFX8 && !pdevice->use_aco;
features->storagePushConstant16 = pdevice->rad_info.chip_class >= GFX8 && !pdevice->use_aco;
features->storageBuffer16BitAccess = !pdevice->use_aco;
features->uniformAndStorageBuffer16BitAccess = !pdevice->use_aco;
features->storagePushConstant16 = !pdevice->use_aco;
features->storageInputOutput16 = pdevice->rad_info.chip_class >= GFX8 && !pdevice->use_aco && LLVM_VERSION_MAJOR >= 9;
features->multiview = true;
features->multiviewGeometryShader = true;