2 Commits

Author	SHA1	Message	Date
Johnny Liu	fa8cf02e87	gpu: host1x: Add actmon registration interface ... Provide the actmon registration interface for host1x clients. The registration process will create the debugfs for the actmon associated with the host1x client, and initialize the actmon registers. Bug 3788919 Signed-off-by: Johnny Liu <johnliu@nvidia.com> Change-Id: I313bf52a5eda1663e26c2579788a873ca4081459 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2886696 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>	2023-04-19 10:49:34 -07:00
Mikko Perttunen	41a9f72f78	gpu: host1x: Add API for reading actmon count ... Add API for reading the activity monitor average count for VIC, NVENC, and NVDEC. There is currently no support for initializing actmon, so this relies on someone else on a virtualized system having initialized it (and mapped the actmon region read-only). Bug 3973633 Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Change-Id: Ia1bfec6a090d4effb288b17cbac4d42bf5d0b4e5 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2864719 Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>	2023-04-03 12:36:26 +00:00