Deepak Nibade fff31d310c gpu: nvgpu: add channel enable/disable ioctls ...

Add below ioctls for channels

1. NVHOST_IOCTL_CHANNEL_ENABLE
   To enable the channel

2. NVHOST_IOCTL_CHANNEL_DISABLE
   To disable the channel

3. NVHOST_IOCTL_CHANNEL_PREEMPT
   To preempt the channel
   (Not supported for a channel in TSG)

Bug 1514064

Change-Id: Ie9315f9742bb27efb22f993799c51a1ecda91756
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/449229
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

2015-03-18 12:10:47 -07:00

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