diff options
| author | Mikko Perttunen <mperttunen@nvidia.com> | 2026-07-30 13:44:46 +0900 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2026-10-02 01:02:54 +0200 |
| commit | 589e63c53a9a57cd3c14cff2ea42ad606c1e2a24 (patch) | |
| tree | 5ce49b73331d15840c380943b9c2afd7f4111fea /include/drm | |
| parent | 7519ba791b00cf5d7bbc61c049126a9ce0e1201b (diff) | |
drm/tegra: Wait for syncpoint syncobj_in fences in hardware
Currently all syncobj_in fences are waited synchronously on the CPU.
However, since Host1x channels are capable of waiting for syncpoint
fences on the hardware, let's use that capability.
This filters the any non-syncpoint (or different host1x instance) fences
in syncobj_in, waits only those on the CPU, and adds the rest as waits
to the channel before the actual job contents.
Also make minor clarifications to the doc comments in the UAPI header.
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-v1-6-afa730410392@nvidia.com
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions