Mikko Perttunen 6adab12fb1 gpu: host1x: Always return syncpoint value when waiting ...

The new TegraDRM UAPI uses syncpoint waiting with timeout set to
zero to indicate reading the syncpoint value. To support that we
need to return the syncpoint value always when waiting.

JIRA LS-128

Change-Id: I9bcb19e71cef30175994447d5409b621b5e58a07
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2653094
Tested-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
GVS: Gerrit_Virtual_Submit

2023-04-03 12:36:25 +00:00

13 KiB

Raw Blame History

View Raw