drm/amd/pm: make the error log more clear for fine grain tuning function

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This patch is to make the error log more clear for fine grain tuning
function, it covers Raven/Raven2/Picasso/Renoir/Vangogh.
The fine grain tuning function uses the sysfs file -- pp_od_clk_voltage,
but only when another sysfs file -- power_dpm_force_performance_level is
switched to "manual" mode, it is allowed to access "pp_od_clk_voltage".

Signed-off-by: Xiaojian Du <Xiaojian.Du@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Xiaojian Du 2021-01-20 10:39:10 +08:00 • committed by Alex Deucher

parent 006cc1a213

commit d7ef887f2f

3 changed files with 5 additions and 3 deletions

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2

drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c

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3

drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c

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3

drivers/gpu/drm/amd/pm/swsmu/smu12/renoir_ppt.c

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