drm/amdgpu: Use global addr for mmhub v4_2 reg access

Browse source

Use global SMN addresses for MMHUB v4_2_0 register access
across all instances.

Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Le Ma <Le.Ma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Hawking Zhang 2026-07-30 12:54:34 +08:00 • committed by Alex Deucher

parent 2760bfb1fd

commit 958ac1732d

1 changed files with 140 additions and 98 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

236

drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c

View file