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(parent: dd96288) | patch
drm/amdgpu: support access regs outside of mmio bar
authorHawking Zhang <Hawking.Zhang@amd.com>
Wed, 8 Apr 2020 08:18:52 +0000 (16:18 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 9 Apr 2020 14:43:18 +0000 (10:43 -0400)
commit3bd7b294ec574be0f2ee413bdbe731e4388f560c
tree4f843edace5096aa74fc088e981a783c2c679408tree | snapshot
parentdd962886d3f9bd60dae95847b1862e3ec8a5ec12commit | diff
drm/amdgpu: support access regs outside of mmio bar

add indirect access support to registers outside of
mmio bar.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c diff | blob | history
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h diff | blob | history
Linux Kernel Source Tree.