diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv84_crypt.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nv84_crypt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nv84_crypt.c b/drivers/gpu/drm/nouveau/nv84_crypt.c index a333e590534..ec18ae1c388 100644 --- a/drivers/gpu/drm/nouveau/nv84_crypt.c +++ b/drivers/gpu/drm/nouveau/nv84_crypt.c @@ -53,6 +53,7 @@ nv84_crypt_create_context(struct nouveau_channel *chan) nv_wo32(ramin, 0xb4, 0); dev_priv->engine.instmem.flush(dev); + atomic_inc(&chan->vm->pcrypt_refs); return 0; } @@ -80,6 +81,7 @@ nv84_crypt_destroy_context(struct nouveau_channel *chan) nv_wr32(dev, 0x10200c, 0x00000010); nouveau_gpuobj_ref(NULL, &chan->crypt_ctx); + atomic_dec(&chan->vm->pcrypt_refs); } void |