drm/amd/display: Read soc_bounding_box from gpu_info (v2)

Browse source

[WHY]
We don't want to expose sensitive ASIC information before ASIC release.

[HOW]
Encode the soc_bounding_box in the gpu_info FW (for Linux) and read it
at driver load.

v2: fix warning when CONFIG_DRM_AMD_DC_DCN2_0 is not set (Alex)

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Harry Wentland 2019-05-07 14:34:21 -05:00 • committed by Alex Deucher

parent edee92c379

commit 48321c3dde

5 changed files with 91 additions and 1 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

10

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

View file

63

drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.h

View file

3

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

View file

7

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h

View file

9

drivers/gpu/drm/amd/display/dc/dc.h

View file