mpurohit 5bb1de5b31 gpu: nvgpu: gk20a: Use ENOSPC instead of ENOMEM ...

Modify gr_gk20a_add_zbc() to return -ENOSPC instead of -ENOMEM when
all slots are already used. ENOMEM is more meant for memory allocation
failures, anyway.
This is required for porting nvgpu_gpu_zbc test case using libnvrm_gpu
APIs.

Bug 1967537
JIRA VQRM-3348

Change-Id: Ib7bcb6ba94d2ca168bcad517a8a7260fbf278a91
Signed-off-by: Mahesh Purohit <mpurohit@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1688302
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2018-04-06 09:23:50 -07:00

..

nvgpu

gpu: nvgpu: gk20a: Use ENOSPC instead of ENOMEM

2018-04-06 09:23:50 -07:00

Makefile

nvgpu: use kernel overlay features

2017-10-29 11:00:55 -07:00