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authorDarren Powell <[email protected]>2021-04-07 04:34:35 +0000
committerAlex Deucher <[email protected]>2021-04-29 03:35:49 +0000
commit51ec699275d91f52d861926f176635ce08b8af11 (patch)
tree86ffeb263b904db383fd4845087932e58ab4e42b /drivers/gpu/drm/amd/pm/amdgpu_pm.c
parentamdgpu/pm: add extra info to SMU msg pre-check failed message (diff)
downloadkernel-51ec699275d91f52d861926f176635ce08b8af11.tar.gz
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amdgpu/pm: Prevent force of DCEFCLK on NAVI10 and SIENNA_CICHLID
Writing to dcefclk causes the gpu to become unresponsive, and requires a reboot. Patch ignores a .force_clk_levels(SMU_DCEFCLK) call and issues an info message. Signed-off-by: Darren Powell <[email protected]> Reviewed-by: Kenneth Feng <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/pm/amdgpu_pm.c')
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