Konsta Holtta cd072a192b gpu: nvgpu: cde: restrict context count ...

Add an upper limit for cde contexts, and wait for a while if a new
context is queried and the limit has been exceeded. This happens only
under very high load. If the timeout is exceeded, report -EAGAIN.

Change-Id: I1fa47ad6cddf620eae00cea16ecea36cf4151cab
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/601719
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

2015-03-18 12:12:15 -07:00

drivers/gpu/nvgpu

gpu: nvgpu: cde: restrict context count

2015-03-18 12:12:15 -07:00

include

gpu: nvgpu: add trace event for channel update

2015-03-18 12:12:14 -07:00

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42 MiB