linux/drivers/gpu/drm/amd
Horace Chen 119dc6c50e drm/amdgpu: add sriov nbio callback structure
[Why]
under SR-IOV, the nbio doorbell range will be defined by PF. So VF
nbio doorbell range registers will be blocked. It will cause violation
if VF access those registers directly.

[How]
create an nbio_v4_3_sriov_funcs for sriov nbio_v4_3 initialization to
skip the setting for the doorbell range registers.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Horace Chen <horace.chen@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-09-01 15:11:00 -04:00
..
acp
amdgpu drm/amdgpu: add sriov nbio callback structure 2022-09-01 15:11:00 -04:00
amdkfd drm/amdkfd: Added GFX 11.0.3 Support 2022-08-30 16:37:11 -04:00
display drm/amd/display: fix documentation for amdgpu_dm_update_freesync_caps() 2022-09-01 15:10:18 -04:00
include drm/amdgpu: add gc v11_0_3 ip headers 2022-08-30 16:36:42 -04:00
pm drm/amdgpu: added supported smu 13.0.10 sw pptable 2022-08-29 18:00:28 -04:00