In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix optc2_configure warning on dcn314
[Why]
dcn314 uses optc2_configure_crc() that wraps
optc1_configure_crc() + set additional registers
not applicable to dcn314.
It's not critical but when used leads to warning like:
WARNING: drivers/gpu/drm/amd/amdgpu/../display/dc/dc_helper.c
Call Trace:
<TASK>
generic_reg_set_ex+0x6d/0xe0 [amdgpu]
optc2_configure_crc+0x60/0x80 [amdgpu]
dc_stream_configure_crc+0x129/0x150 [amdgpu]
amdgpu_dm_crtc_configure_crc_source+0x5d/0xe0 [amdgpu]
[How]
Use optc1_configure_crc() directly
References
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2025-05-01 15:16
Updated : 2025-11-07 18:26
NVD link : CVE-2022-49773
Mitre link : CVE-2022-49773
CVE.ORG link : CVE-2022-49773
JSON object : View
Products Affected
linux
- linux_kernel
CWE
