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linux/drivers/gpu/drm/amd/pm/swsmu
Kent Russell 514ad1b6bb drm/amdgpu: Fix Arcturus fan speed reporting
Arcturus doesn't have a fan. The assumption of "if the manual fan
control bit isn't set, it's on automatic mode" does not hold true if the
fan is missing, and results in exposing an invalid value for fan speed.

The SMU metrics table accurately reflects the lack of fan and will
return 0 for the fan speed. Trying to use the
smu_v11_0_get_fan_speed_rpm function will return invalid data, so just
stick with the SMU metrics for Arcturus

Signed-off-by: Kent Russell <kent.russell@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-11-05 14:23:06 -05:00
..
smu11 drm/amdgpu: Fix Arcturus fan speed reporting 2020-11-05 14:23:06 -05:00
smu12 drm/amdgpu/swsmu/smu12: fix force clock handling for mclk 2020-09-29 16:14:03 -04:00
amdgpu_smu.c drm/amd/pm: enable the rest functions of swSMU for vangogh. 2020-10-30 00:58:44 -04:00
Makefile drm/amd/pm: optimize the power related source code layout 2020-08-14 16:22:41 -04:00
smu_cmn.c drm/amd/pm: add one new function to get 32 bit feature mask for vangogh 2020-10-30 00:58:32 -04:00
smu_cmn.h drm/amd/pm: add one new function to get 32 bit feature mask for vangogh 2020-10-30 00:58:32 -04:00
smu_internal.h drm/amd/pm: properly setting GPO feature on UMD pstate entering/exiting 2020-10-15 12:21:17 -04:00