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| author | Mikko Perttunen <mperttunen@nvidia.com> | 2026-07-30 13:44:45 +0900 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2026-10-02 01:02:53 +0200 |
| commit | 7519ba791b00cf5d7bbc61c049126a9ce0e1201b (patch) | |
| tree | e3334ef1e64fdf64e86b0ed80d9b761bea822e8d /scripts/Makefile.thinlto | |
| parent | b60efc62d618b51a6d17f11fa96da9dea3a8807b (diff) | |
| download | linux-next-7519ba791b00cf5d7bbc61c049126a9ce0e1201b.tar.gz linux-next-7519ba791b00cf5d7bbc61c049126a9ce0e1201b.zip | |
gpu: host1x: Add host1x_fence_extract()
Syncpoint fences are backed by a hardware syncpoint / threshold, which
various hardware is capable of waiting for directly without CPU
intervention. Add a function to allow drivers for such devices to
extract the details to allow programming the hardware accordingly.
The function also provides the host1x instance corresponding to the
syncpoint since a system may contain multiple instances of host1x with
separate sets of syncpoints.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patch.msgid.link/20260730-b4-host1x-syncobj-wait-v1-5-afa730410392@nvidia.com
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions