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Marek Olšák 10beddf659 radeonsi: don't leave more than 8 unoccupied lanes in HS 
Previously it was 16 and bigger patches would always trim the patch count
needlessly.

There are 2 variables to consider:
- lane occupancy
- LDS usage (limiting wave occupancy)

If LDS size is 32 KB (max limit per CU) for 3 waves and we can't maximize
occupancy, it's better to leave some lanes unoccupied because using 2
waves would decrease the LDS size to 21 KB, which is not enough to fit
another workgroup on the CU.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7623>
2020-11-23 02:22:21 +00:00
..
amd
ac/nir: fix a typo in ac_are_tessfactors_def_in_all_invocs
2020-11-23 02:22:20 +00:00
android_stub
mesa: Make the android_stub be a set of non-installed shared libraries.
2020-09-22 17:09:22 +00:00
broadcom
v3dv: only write new uniforms when needed
2020-11-20 08:00:00 +01:00
compiler
nir: Use src_is_invocation_id in get_deref_info.
2020-11-21 19:38:57 -05:00
drm-shim
drm-shim: Fix unused variable warnings from asserts in release build.
2020-08-28 22:45:08 +00:00
egl
glx, egl: Add LIBGL_DRI2_DISABLE environment variable
2020-11-20 16:15:57 +00:00
etnaviv
etnaviv: drm: fix BO refcount race
2020-10-30 13:27:44 +00:00
freedreno
ir3: Enable nir_lower_vars_to_scratch on a6xx
2020-11-19 17:55:58 +01:00
gallium
radeonsi: don't leave more than 8 unoccupied lanes in HS
2020-11-23 02:22:21 +00:00
gbm
egl: implement EGL_EXT_protected_surface support
2020-11-02 10:15:47 +01:00
getopt
…
glx
glx, egl: Add LIBGL_DRI2_DISABLE environment variable
2020-11-20 16:15:57 +00:00
gtest
gtest: Update to 1.10.0
2020-04-20 11:57:11 +00:00
hgl
scons: Prune out unnecessary targets.
2020-03-30 13:38:01 +00:00
imgui
meson: drop intel_ prefix on imgui_core
2019-12-10 15:16:02 +00:00
intel
intel/fs: Add support for printing half-float immediate values
2020-11-19 21:23:53 +00:00
loader
loader: Print dlerror() output in the failure message
2020-11-04 21:45:37 +00:00
mapi
glthread: make glGetActiveUniform return without syncing
2020-11-21 21:02:56 +00:00
mesa
mesa: lock Shared->TexMutex only once for a glthread batch
2020-11-21 21:02:56 +00:00
microsoft
microsoft: Add CLC frontend and kernel/compute support to DXIL converter
2020-11-18 04:05:37 +00:00
panfrost
panfrost/util: Move nir_undef_to_zero into core nir and add 'lower'
2020-11-18 04:05:37 +00:00
util
util: fix -Wshift-count-overflow warning
2020-11-17 21:23:20 +00:00
virtio
virgl: update protocol headers
2020-08-21 18:38:44 +00:00
vulkan
util: add mapping from Vulkan to Gallium R64 integer formats
2020-11-09 18:28:59 +00:00
meson.build
microsoft: Add CLC frontend and kernel/compute support to DXIL converter
2020-11-18 04:05:37 +00:00
SConscript
driconf: drop now unused translation facility
2020-06-22 21:50:12 +00:00