linux-nvgpu

mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-22 17:36:20 +03:00

Deepak Nibade ab386e54a5 gpu: nvgpu: gk20a: add do_{idle()/unidle()} APIs

Add below two new APIs for gk20a :

1) gk20a_do_idle()
this API will force GPU to idle and railgate

2) gk20a_do_unidle()
this API will unblock all the tasks blocked by do_idle()

Bug 1487804

Change-Id: Ic5e7f2d19fb8d35f43666d0e309dde3022349d92
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/412061
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

2015-03-18 12:09:53 -07:00

drivers/gpu/nvgpu

gpu: nvgpu: gk20a: add do_{idle()/unidle()} APIs

2015-03-18 12:09:53 -07:00

include/trace/events

video: tegra: host: Abstract gk20a channel synchronization

2015-03-18 12:08:22 -07:00