lineage-rockchip/android_external_mesa3d
1
0
Fork 0
Code Activity Actions

radv: advertise VK_EXT_host_image_copy on GFX10+ behind RADV_PERFTEST=hic

Browse source 
This exposes an experimental implementation of HIC with
RADV_PERFTEST=hic. It's passing 100% of VKCTS but it requires some
benchmarks first to verify if performance is acceptable or not.

No addrlib support for GFX6-9.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/35974>
This commit is contained in:
Samuel Pitoiset 2025-07-03 11:09:02 +02:00 • committed by Marge Bot
parent ea4ad51eb1
commit fbea486854
6 changed files with 54 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

2
docs/envvars.rst
View file

@ -1512,6 +1512,8 @@ RADV driver environment variables
rt extensions with older hardware.
``gewave32``
enable wave32 for vertex/tess/geometry shaders (GFX10+)
``hic``
enable experimental implementation of VK_EXT_host_image_copy (GFX10+)
``localbos``
enable local BOs
``nggc``

2
docs/features.txt
View file

@ -525,7 +525,7 @@ Vulkan 1.4 -- all DONE: anv, hk, lvp, nvk, radv/gfx8+, tu/a7xx+, vn
VK_KHR_shader_float_controls2 DONE (anv, lvp, nvk, panvk/v10+, radv, tu, vn)
VK_KHR_shader_subgroup_rotate DONE (anv, lvp, nvk, panvk, radv, tu, vn)
VK_KHR_vertex_attribute_divisor DONE (anv, lvp, nvk, panvk, radv, tu, v3dv, vn)
VK_EXT_host_image_copy DONE (anv, lvp, nvk/Turing+, tu, vn)
VK_EXT_host_image_copy DONE (anv, lvp, nvk/Turing+, radv/gfx10+, tu, vn)
VK_EXT_pipeline_protected_access DONE (anv/gfx12+, vn)
VK_EXT_pipeline_robustness DONE (anv, lvp, nvk, panvk, radv, v3dv, tu, vn)

1
docs/relnotes/new_features.txt
View file

@ -70,3 +70,4 @@ removed EGL_MESA_drm_image
removed pre-dmabuf wl_drm support
deprecated EGL_WL_bind_wayland_display
VK_KHR_shader_atomic_int64 on panvk/v10+
VK_EXT_host_image_copy on RADV (RDNA1+)