Lakshmanan M 57170db65a gpu: nvgpu: fifo: Call os specific channel open only for kernel mode submit ...

Restricted the os specific channel open only for kernel mode submit.
For linux, g->os_channel.open is just noop.
For QNX, nvgpu creates the sync point notifier thread for
job tracking. This job completion tracking is only required
for kernel mode submit. This sync point notifier thread
is not required for user mode submit.

JIRA NVGPU-2944

Change-Id: Ie37824aac3609090ef9da378202dbc211a2eb0b3
Signed-off-by: Lakshmanan M <lm@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2131386
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2019-06-06 16:29:50 -07:00

70 KiB

Raw Blame History

View Raw