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(parent: 312d925) | patch
drm/amdgpu: Fixing "Indirect register access for Navi12 sriov" for vega10
authorPeng Ju Zhou <PengJu.Zhou@amd.com>
Mon, 7 Jun 2021 05:40:56 +0000 (13:40 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 7 Jun 2021 18:57:38 +0000 (14:57 -0400)
commit9a3bf287c42593860f29f245d9f782b51930a3d7
tree2eecb5310c3a155129cbb24e005bf62ecd9a4fd2tree | snapshot
parent312d9253ecac6b293325ff72e6c1d1b171aaf2b3commit | diff
drm/amdgpu: Fixing "Indirect register access for Navi12 sriov" for vega10

The NV12 and VEGA10 share the same interface W/RREG32_SOC15*,
the callback functions in these macros may not be defined,
so NULL pointer must be checked but not in
macro __WREG32_SOC15_RLC__, fixing the lock of NULL pointer check.

Signed-off-by: Peng Ju Zhou <PengJu.Zhou@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/soc15_common.h diff | blob | history
Domain: System / Kernel;