rmylavarapu a23d0c1c19 gpu: nvgpu: Check for timeout and indicate error ...

For every copy_back enabled PMU cmd sent by NVGPU
we are waiting for PMU response but not checking
for timeout error. This will result in copying invalid
data which causes errors. Implemented timeout check
and return error if timedout.

NVBUG-200530426

Change-Id: I32eba16eeb6f7a56724329ab6d85fae062c6fa3f
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2258947
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>

2020-12-15 14:13:28 -06:00

..

nvgpu

gpu: nvgpu: Check for timeout and indicate error

2020-12-15 14:13:28 -06:00

Makefile

nvgpu: use kernel overlay features

2017-10-29 11:00:55 -07:00