Thomas Fleury d22fc21a5c gpu: nvgpu: sync with sw quiesce thread on init ...

Sometimes nvgpu_sw_quiesce_thread does not get a
chance to run before common.init unit tests complete.
When it finally gets scheduled, related gk20a
context is invalid and it crashes in the pthread
wrapper.

Make sure nvgpu_sw_quiesce_thread has started in
nvgpu_sw_quiesce_init_support, to avoid such issues.

Bug 2732985

Change-Id: I0a46f271a926b5f0c203b465f69556b2b46d96c5
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2222560
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2020-12-15 14:10:29 -06:00

..

nvgpu_init.c

gpu: nvgpu: sync with sw quiesce thread on init

2020-12-15 14:10:29 -06:00