mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-17 10:44:11 -05:00
Code Issues Packages Projects Releases Wiki Activity

drm/amdgpu/soc21: don't remap HDP registers for SR-IOV

Browse Source 
This matches the behavior for soc15 and nv.

Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Timmy Tsai <timmtsai@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2023-09-06 11:35:04 -04:00
parent f5b2c10b57
commit 1832403cd4
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/amdgpu/soc21.c
View File

@@ -766,7 +766,7 @@ static int soc21_common_hw_init(void *handle)
* for the purpose of expose those registers
* to process space
*/
if (adev->nbio.funcs->remap_hdp_registers)
if (adev->nbio.funcs->remap_hdp_registers && !amdgpu_sriov_vf(adev))
adev->nbio.funcs->remap_hdp_registers(adev);
/* enable the doorbell aperture */
adev->nbio.funcs->enable_doorbell_aperture(adev, true);