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gpu: host1x: Enable VI syncpoint pool

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Create VI specific syncpoint pool based on
PCT configured VI syncpoint range. VI module shall
allocate syncpoint only from this pool.

Jira HOSTX-5827

Change-Id: I2d6014de2033f0878492d0243010cc7ca507c383
Signed-off-by: Mainak Sen <msen@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3290562
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
This commit is contained in:
Mainak Sen
2025-01-24 11:02:26 +00:00
committed by Jon Hunter
parent 38d739c860
commit b45d59c4a6
2 changed files with 11 additions and 4 deletions
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include/linux/host1x-next.h
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@@ -217,6 +217,7 @@ static inline void host1x_bo_munmap(struct host1x_bo *bo, void *addr)
#define HOST1X_SYNCPT_CLIENT_MANAGED (1 << 0)
#define HOST1X_SYNCPT_HAS_BASE (1 << 1)
#define HOST1X_SYNCPT_GPU (1 << 2)
#define HOST1X_SYNCPT_VI (1 << 3)
#define HOST1X_GLOBAL_TO_LOCAL_SYNCPOINT(global_syncpoint_id) \
(global_syncpoint_id & 0xFFFFFF)