anupamg 1b6b1c620b DCE-KMD: Move IPC region alloc/free calls to OS ...

- Move IPC region alloc/free calls to OS layer because
  they mean different for different OSs.

- For Linux it will allocate/dma map memory for IVC comm.

- For HVRTOS it will simply fetch pre-allocated memory details
  since the memory allocation is only allowed in hypervisor module.

- Accordingly, rename the API dce_ipc_allocate_region() ->
  dce_ipc_init_region_info(). Similarly for free as well.

JIRA TDS-16052

Change-Id: I201cb5b1bc7384a9b0ccdbf5bc72bbd78d6b1506
Signed-off-by: anupamg <anupamg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3180405
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Arun Swain <arswain@nvidia.com>
Reviewed-by: Mahesh Kumar <mahkumar@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>

2025-07-24 10:19:12 +00:00

..

tegra

DCE-KMD: Move IPC region alloc/free calls to OS

2025-07-24 10:19:12 +00:00