Antony Clince Alex f80dccb543 gpu: nvgpu: report gpc_tpc_mask in physical order ...

At present, there is an inconsistency in the order in which
gpc_tpc masks are reported to the userspace. Both gpc and
tpc masks are reported using physical-ids. However, the
gpc_tpc_masks array is ordered by logical gpc-ids and
not physical-ids. This creates a mismatch between the gpc
reported as enabled in the gpc_mask and its corresponding
gpc_tpc_mask.

Introduce field "gpc_tpc_mask_physical" which stores the
gpc_tpc_masks in physical order and update
NVGPU_GPU_IOCTL_GET_TPC_MASKS to return this field.

Bug 200665942

Change-Id: I63aa83414a59676b7e7d36b6deb527e2f3c04cff
Signed-off-by: Antony Clince Alex <aalex@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2531114
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>

2021-07-19 16:04:01 -07:00

..

linux

gpu: nvgpu: report gpc_tpc_mask in physical order

2021-07-19 16:04:01 -07:00

posix

gpu: nvgpu: remove nvgpu_is_bpmp_running usage

2021-07-15 10:06:42 -07:00