diff options
| author | Alexandre Courbot <acourbot@nvidia.com> | 2016-12-13 17:11:18 +0900 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2017-02-17 15:14:30 +1000 |
| commit | c599dd4b70d3d8a485be6b80d8b190beb3df874b (patch) | |
| tree | d702d8b6ccde594b62fad5bb23ba5097c446dbd1 /drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h | |
| parent | c1fcb14879e87c837c360c2ec9f32d19f62faf89 (diff) | |
drm/nouveau/mc: add nvkm_mc_enabled() function
Add a function that allows us to query whether a given subdev is
currently enabled or not.
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h index 27d25b18d85c..e68ba636741b 100644 --- a/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h +++ b/drivers/gpu/drm/nouveau/include/nvkm/subdev/mc.h @@ -9,6 +9,7 @@ struct nvkm_mc { void nvkm_mc_enable(struct nvkm_device *, enum nvkm_devidx); void nvkm_mc_disable(struct nvkm_device *, enum nvkm_devidx); +bool nvkm_mc_enabled(struct nvkm_device *, enum nvkm_devidx); void nvkm_mc_reset(struct nvkm_device *, enum nvkm_devidx); void nvkm_mc_intr(struct nvkm_device *, bool *handled); void nvkm_mc_intr_unarm(struct nvkm_device *); |