diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2022-06-01 20:48:04 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2022-11-09 10:45:10 +1000 |
| commit | 0ceceaa9ae8294b0da91d731027b5c4b1bb4187e (patch) | |
| tree | 4e4619712b84dea60f8f8add3ba4944cd9a959c0 /drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h | |
| parent | 4500031f86691a44ecbbebfc77872c60c5a1b8e6 (diff) | |
drm/nouveau/fifo: expose function to read engine ctxsw status
Needed to support Ampere differences in gr/gf100-:
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h index 4825403a2688..221abd6c4310 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/engine/fifo.h @@ -75,6 +75,7 @@ struct nvkm_fifo { void nvkm_fifo_fault(struct nvkm_fifo *, struct nvkm_fault_data *); void nvkm_fifo_pause(struct nvkm_fifo *, unsigned long *); void nvkm_fifo_start(struct nvkm_fifo *, unsigned long *); +bool nvkm_fifo_ctxsw_in_progress(struct nvkm_engine *); int nv04_fifo_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_fifo **); int nv10_fifo_new(struct nvkm_device *, enum nvkm_subdev_type, int inst, struct nvkm_fifo **); |