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nvk: Disable VK_EXT_device_generated_commands on Maxwell A and earlier

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34127>
This commit is contained in:
Faith Ekstrand 2025-03-12 15:51:45 -05:00 • committed by Marge Bot
parent 7939331dde
commit 43d35bb63a
1 changed files with 11 additions and 4 deletions
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15
src/nouveau/vulkan/nvk_physical_device.c
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@ -216,7 +216,7 @@ nvk_get_device_extensions(const struct nvk_instance *instance,
.EXT_depth_range_unrestricted = info->cls_eng3d >= VOLTA_A,
.EXT_descriptor_buffer = true,
.EXT_descriptor_indexing = true,
.EXT_device_generated_commands = true,
.EXT_device_generated_commands = info->cls_eng3d >= MAXWELL_B,
#ifdef VK_USE_PLATFORM_DISPLAY_KHR
.EXT_display_control = true,
#endif
@ -556,9 +556,16 @@ nvk_get_device_features(const struct nv_device_info *info,
.descriptorBufferImageLayoutIgnored = true,
.descriptorBufferPushDescriptors = true,
/* VK_EXT_device_generated_commands */
.deviceGeneratedCommands = true,
.dynamicGeneratedPipelineLayout = true,
/* VK_EXT_device_generated_commands
*
* We don't enable VK_EXT_device_generated_commands or the corresponding
* features on Maxwell A and newer because we need to allocate QMDs from
* the QMD heap and not from arbitrary client memory.
*
* See also nvk_cmd_buffer_alloc_qmd().
*/
.deviceGeneratedCommands = info->cls_eng3d >= MAXWELL_B,
.dynamicGeneratedPipelineLayout = info->cls_eng3d >= MAXWELL_B,
/* VK_EXT_dynamic_rendering_unused_attachments */
.dynamicRenderingUnusedAttachments = true,