Files
linux-nvgpu/drivers/gpu/nvgpu/gk20a/tsg_gk20a.c
Konsta Holtta 339a67b2e8 gpu: nvgpu: replace tsg list mutex with rwsem
Lock only for modifications to the tsg channel list, and allow multiple
concurrent readers.

Bug 1848834
Bug 1814773

Change-Id: Ie3938d4239cfe36a14211f4649ce72b7fc3e2fa4
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1269579
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2016-12-20 15:15:51 -08:00

16 KiB