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2 Commits

Author SHA1 Message Date
amitabhd
d460bf1928 host1x_emu: Support host1x dispatch api in DLA. 
Add change to enable host1x dynamic dispatch api
provided by host1x-fence module.

Bug 5064819

Change-Id: Ibad4a6741d9a8227fc6c0098c83a1ed6ec0cc09a
signed-off-by: amitabhd <amitabhd@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3310175
Reviewed-by: Mitch Harwell <mharwell@nvidia.com>
Reviewed-by: Mainak Sen <msen@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Arvind M <am@nvidia.com>
 2025-07-24 10:19:17 +00:00
amitabhd
872cead7b6 host1x: Emulated Syncpoint KMD Driver 
1. Update Host1x-Syncpt
   - add syncpt-list in syncpoint-pool structure.
   - add exported "host1x-syncpt-*" interface and supporting private interface.
2. Update Host1x-NvHost
   - add support for nvhost-syncpt and nvhost-client interface and supporting private interface.
   - falcon and pm interface not supported
3. Update Host1x-Fence
   - add exported "host1x-fence-*" interface and supporting private interface.
4. Add Host1x-Poll
   - Per Pool polling workequeue created
   - add poll supporting private interface.
5. Add new IOCTL

Jira HOSTX-5514

Change-Id: I187fa7ed89a3479e51b79f9d8d438ede75e1a36a
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3136834
Tested-by: Amitabh Dutta <amitabhd@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Amitabh Dutta <amitabhd@nvidia.com>
 2025-07-24 10:18:57 +00:00