drm/amdgpu: Delete SI/CIK/VI IH soft_reset() code

Browse source

The code for SI/CIK/VI IH (interrupt handler) IP blocks
has a soft_reset() function for each block.
These functions are not called from anywhere and are
dead code. It's unclear what the original intention
was or why the IH block would ever need to be reset.

All SI/CIK/VI GPUs have been working well for
10+ years without ever resetting the IH block
so it's time to just delete the dead code.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Timur Kristóf 2026-09-04 20:34:05 +02:00 • committed by Alex Deucher

parent 0da420089b

commit 68304d3fdf

5 changed files with 0 additions and 155 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

31

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

View file

31

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

View file

31

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

View file

30

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

View file

32

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

View file