drm/amdgpu: Use partition switch shadow register

Browse source

Control register is access restricted. Use the read-only copy to read
the partition settings.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Lijo Lazar 2026-08-04 11:43:04 +05:30 • committed by Alex Deucher

parent ae6552ed04

commit 6028808e37

3 changed files with 9 additions and 8 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

11

drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c

View file

2

drivers/gpu/drm/amd/include/asic_reg/gc/gc_12_1_0_offset.h

View file

4

drivers/gpu/drm/amd/include/asic_reg/gc/gc_12_1_0_sh_mask.h

View file