drm/amdgpu: update df_v3_6 for xgmi perfmons (v2)
add pmu attribute groups and structures for perf events. add sysfs to track available df perfmon counters fix overflow handling in perfmon counter reads. v2: squash in fix (Alex) Signed-off-by:Jonathan Kim <Jonathan.Kim@amd.com> Reviewed-by:
Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
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- drivers/gpu/drm/amd/amdgpu/amdgpu.h 18 additions, 0 deletionsdrivers/gpu/drm/amd/amdgpu/amdgpu.h
- drivers/gpu/drm/amd/amdgpu/df_v3_6.c 197 additions, 243 deletionsdrivers/gpu/drm/amd/amdgpu/df_v3_6.c
- drivers/gpu/drm/amd/amdgpu/df_v3_6.h 6 additions, 13 deletionsdrivers/gpu/drm/amd/amdgpu/df_v3_6.h
- drivers/gpu/drm/amd/amdgpu/soc15.c 3 additions, 0 deletionsdrivers/gpu/drm/amd/amdgpu/soc15.c
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