Aingara Paramakuru 3366506072 gpu: nvgpu: move gpfifo submit wait to userspace ...

Instead of blocking for gpfifo space in the nvgpu driver,
return -EAGAIN and allow userspace to decide the blocking
policy.

Bug 1795076

Change-Id: Ie091caa92aad3f68bc01a3456ad948e76883bc50
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/1202591
(cherry picked from commit 8056f422c6a34a4239fc4993c40c2e517c932714)
Reviewed-on: http://git-master/r/1203800
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

2016-09-15 12:23:29 -07:00

..

gk20a.h

gpu: nvgpu: move gpfifo submit wait to userspace

2016-09-15 12:23:29 -07:00