Deepak Nibade 5f10073540 gpu: nvgpu: add TSG support to channel event id ...

Add NVGPU_IOCTL_TSG_EVENT_ID_CTRL API for channel
event id support to TSGs

This API will accept an event_id (like BPT.INT or
BPT.PAUSE), a command to enable
the event, and return a file descriptor on which
we can raise the event (if cmd=enable)

Events generated for TSGs will reuse file
operations "gk20a_event_id_ops"

Bug 200089620

Change-Id: I2f563c6d3a0988eb670caac2d3c7c6795724792c
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1030776
(cherry picked from commit 72b61fa266279038f013e582be80c21808e1038d)
Reviewed-on: http://git-master/r/1120319
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>

2016-04-07 08:44:38 -07:00

..

linux

gpu: nvgpu: add TSG support to channel event id

2016-04-07 08:44:38 -07:00