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| author | Srikar Srimath Tirumala <srikars@nvidia.com> | 2018-03-16 13:26:23 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-03-19 14:26:25 -0400 |
| commit | c5ca711f1efbd30fa760df139f3b63aa471d28a9 (patch) | |
| tree | fb73fcb15ac7d2072565cbc80028cf87eed93c3c /drivers/gpu/nvgpu/gv100/gr_gv100.c | |
| parent | 2aad9366fe6d5f537751b5b16a82231e2c4b1bdf (diff) | |
gpu: nvgpu: disable throttling during vco switch
Switching GPU clock in/out of bypass concurrently with h/w thermal
throttling may result in unpredictable/unstable clock output from GPU
linear divider. Hence, made sure thermal throttling is disabled before
bypass entry, and enabled after bypass exit.
Bug 1893467
Change-Id: Ia919c599eeb0115e11a34370aea3982aa935db2f
Signed-off-by: Srikar Srimath Tirumala <srikars@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1677022
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gv100/gr_gv100.c')
0 files changed, 0 insertions, 0 deletions