drm/nouveau/fan: handle the cases where we are outside of the linear zone

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This fixes a bug where, when temperature is outside of the linear range, fan
pwm would be outside of the allowed range ([0, 100]) and could get negative in
some cases.

It seems like a regression that happened when we re-worked the fan management
logic before merging.

Tested-by: Ozan Çağlayan <ozancag@gmail.com>
Signed-off-by: Martin Peres <martin.peres@labri.fr>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Martin Peres 2012-12-20 01:32:09 +01:00 • committed by Ben Skeggs

parent 93260d3c02

commit a624bafbf1

1 changed files with 7 additions and 0 deletions

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drivers/gpu/drm/nouveau/core/subdev/therm/base.c

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