diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_channel.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_channel.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_channel.c b/drivers/gpu/drm/nouveau/nouveau_channel.c index 76033c509d35..8f2df6beb893 100644 --- a/drivers/gpu/drm/nouveau/nouveau_channel.c +++ b/drivers/gpu/drm/nouveau/nouveau_channel.c @@ -112,6 +112,7 @@ nouveau_channel_alloc(struct drm_device *dev, struct nouveau_channel **chan_ret, struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_pgraph_engine *pgraph = &dev_priv->engine.graph; struct nouveau_fifo_engine *pfifo = &dev_priv->engine.fifo; + struct nouveau_crypt_engine *pcrypt = &dev_priv->engine.crypt; struct nouveau_channel *chan; unsigned long flags; int user, ret; @@ -214,6 +215,14 @@ nouveau_channel_alloc(struct drm_device *dev, struct nouveau_channel **chan_ret, return ret; } + if (pcrypt->create_context) { + ret = pcrypt->create_context(chan); + if (ret) { + nouveau_channel_put(&chan); + return ret; + } + } + /* Construct inital RAMFC for new channel */ ret = pfifo->create_context(chan); if (ret) { @@ -280,6 +289,7 @@ nouveau_channel_put_unlocked(struct nouveau_channel **pchan) struct drm_nouveau_private *dev_priv = dev->dev_private; struct nouveau_fifo_engine *pfifo = &dev_priv->engine.fifo; struct nouveau_pgraph_engine *pgraph = &dev_priv->engine.graph; + struct nouveau_crypt_engine *pcrypt = &dev_priv->engine.crypt; unsigned long flags; int ret; @@ -328,6 +338,8 @@ nouveau_channel_put_unlocked(struct nouveau_channel **pchan) /* destroy the engine specific contexts */ pfifo->destroy_context(chan); pgraph->destroy_context(chan); + if (pcrypt->destroy_context) + pcrypt->destroy_context(chan); pfifo->reassign(dev, true); |