]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1cfc00c) | patch
Revert "drm/amdgpu: fix transform feedback GDS hang on gfx10 (v2)"
authorMarek Olšák <marek.olsak@amd.com>
Fri, 2 Aug 2019 21:44:06 +0000 (17:44 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 12 Aug 2019 17:47:47 +0000 (12:47 -0500)
commit7d6935fd1f80a83d62be38c3f2bc40419a150155
tree8152b74f940841e0fc12f9c7d01bcdeef8d0c415tree | snapshot
parent1cfc00c64219f17a76b96608ef4da075a6ea4859commit | diff
Revert "drm/amdgpu: fix transform feedback GDS hang on gfx10 (v2)"

This reverts commit 06428aefffda803b8cb6c472e8f40ed7465f9151.

SET_CONFIG_REG writes to memory if register shadowing is enabled,
causing a VM fault.

NGG streamout is unstable anyway, so all UMDs should use legacy
streamout. I think Mesa is the only driver using NGG streamout.

Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_gds.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c diff | blob | history
Linux Kernel Source Tree.