mesa/src
Nanley Chery 4c6882c090 i965,iris: Delete misleading HiZ sampling comments
One comment seems to suggest that MCS (which is needed for compressed
multisampling) can be used to sample from a multisampled depth buffer.
This is not the case. Multisampled depth buffers are sampled without an
auxiliary surface.

Another comment seems to suggest that some depth buffers don't have
corresponding levels in their HiZ buffers. Each main slice *should* have
a corresponding aux slice, but not all of these slices have equal
support for HiZ ops (e.g. ambiguates aren't really supported on
non-8x4-aligned slices).

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8853>
2021-02-10 20:48:01 +00:00
..
amd radv: fix memory leaks if a submission fails 2021-02-10 12:25:38 +00:00
android_stub egl/android: implement image cleanup callback 2020-12-15 06:05:27 +00:00
broadcom v3d/compiler: fix QPU scheduler TMU sequence shuffling 2021-02-10 13:18:25 +00:00
compiler spirv: Allow variable pointers pointing to an array of blocks 2021-02-08 14:37:25 +00:00
drm-shim drm-shim: report support for timeline semaphores 2021-02-09 21:08:52 +00:00
egl egl/dri2: enable EGL_WL_bind_wayland_display in EGL device platform 2021-01-28 00:30:10 +00:00
etnaviv etnaviv, v3d: Fix valgrind include paths. 2020-12-15 19:39:29 +00:00
freedreno turnip: enable inheritedQueries 2021-02-10 12:38:44 +00:00
gallium i965,iris: Delete misleading HiZ sampling comments 2021-02-10 20:48:01 +00:00
gbm egl: implement EGL_EXT_protected_surface support 2020-11-02 10:15:47 +01:00
getopt
glx glx: Provide glvnd wrapper for glXSwapIntervalEXT 2021-01-22 22:34:23 -08:00
gtest
hgl hgl: Major refactor and cleanup 2021-01-09 20:51:35 -06:00
imgui
intel blorp: Assert 8x4 alignment for a HiZ op on Gen8-9 2021-02-10 20:48:01 +00:00
loader loader: Print dlerror() output in the failure message 2020-11-04 21:45:37 +00:00
mapi glapi: guard against invalid XML definitions for glthread 2021-01-29 02:28:42 +00:00
mesa i965,iris: Delete misleading HiZ sampling comments 2021-02-10 20:48:01 +00:00
microsoft microsoft/compiler: Make resource_state_manager only build with_gallium_d3d12 2021-01-29 12:54:02 -08:00
nouveau nouveau: add drm-shim support 2021-01-11 22:45:01 +00:00
panfrost pan/bi: Fix 2-write pseudo op scheduling 2021-02-10 18:08:11 +00:00
util util: Use explicit relaxed reads for u_queue 2021-01-28 18:07:09 +00:00
virtio virgl: update headers 2021-01-22 21:25:48 +00:00
vulkan vulkan: Fix windows api conflict 2021-02-10 17:10:50 +00:00
meson.build nouveau: add drm-shim support 2021-01-11 22:45:01 +00:00
SConscript