diff options
author | Ben Skeggs <bskeggs@redhat.com> | 2013-02-13 22:20:17 -0500 |
---|---|---|
committer | Ben Skeggs <bskeggs@redhat.com> | 2013-02-20 01:00:53 -0500 |
commit | 827520ce06568f699dad275dcca61647cce08757 (patch) | |
tree | 707c9ab051ca1bd8a14f14fb153510c7fbf133c3 /drivers/gpu/drm/nouveau/nv84_fence.c | |
parent | 60e5cb79cbd27a36836fc04177d7c323ee873563 (diff) |
drm/nouveau/fence: make internal hooks part of the context
A step towards being able to provide fences from other engines not
connected to PFIFO.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nv84_fence.c')
-rw-r--r-- | drivers/gpu/drm/nouveau/nv84_fence.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/drivers/gpu/drm/nouveau/nv84_fence.c b/drivers/gpu/drm/nouveau/nv84_fence.c index 8a80ad7c0cf5..bc6493c1a1ef 100644 --- a/drivers/gpu/drm/nouveau/nv84_fence.c +++ b/drivers/gpu/drm/nouveau/nv84_fence.c | |||
@@ -80,22 +80,20 @@ int | |||
80 | nv84_fence_emit(struct nouveau_fence *fence) | 80 | nv84_fence_emit(struct nouveau_fence *fence) |
81 | { | 81 | { |
82 | struct nouveau_channel *chan = fence->channel; | 82 | struct nouveau_channel *chan = fence->channel; |
83 | struct nv84_fence_priv *priv = chan->drm->fence; | ||
84 | struct nv84_fence_chan *fctx = chan->fence; | 83 | struct nv84_fence_chan *fctx = chan->fence; |
85 | struct nouveau_fifo_chan *fifo = (void *)chan->object; | 84 | struct nouveau_fifo_chan *fifo = (void *)chan->object; |
86 | u64 addr = fctx->vma.offset + fifo->chid * 16; | 85 | u64 addr = fctx->vma.offset + fifo->chid * 16; |
87 | return priv->base.emit32(chan, addr, fence->sequence); | 86 | return fctx->base.emit32(chan, addr, fence->sequence); |
88 | } | 87 | } |
89 | 88 | ||
90 | int | 89 | int |
91 | nv84_fence_sync(struct nouveau_fence *fence, | 90 | nv84_fence_sync(struct nouveau_fence *fence, |
92 | struct nouveau_channel *prev, struct nouveau_channel *chan) | 91 | struct nouveau_channel *prev, struct nouveau_channel *chan) |
93 | { | 92 | { |
94 | struct nv84_fence_priv *priv = chan->drm->fence; | ||
95 | struct nv84_fence_chan *fctx = chan->fence; | 93 | struct nv84_fence_chan *fctx = chan->fence; |
96 | struct nouveau_fifo_chan *fifo = (void *)prev->object; | 94 | struct nouveau_fifo_chan *fifo = (void *)prev->object; |
97 | u64 addr = fctx->vma.offset + fifo->chid * 16; | 95 | u64 addr = fctx->vma.offset + fifo->chid * 16; |
98 | return priv->base.sync32(chan, addr, fence->sequence); | 96 | return fctx->base.sync32(chan, addr, fence->sequence); |
99 | } | 97 | } |
100 | 98 | ||
101 | u32 | 99 | u32 |
@@ -139,6 +137,11 @@ nv84_fence_context_new(struct nouveau_channel *chan) | |||
139 | return -ENOMEM; | 137 | return -ENOMEM; |
140 | 138 | ||
141 | nouveau_fence_context_new(&fctx->base); | 139 | nouveau_fence_context_new(&fctx->base); |
140 | fctx->base.emit = nv84_fence_emit; | ||
141 | fctx->base.sync = nv84_fence_sync; | ||
142 | fctx->base.read = nv84_fence_read; | ||
143 | fctx->base.emit32 = nv84_fence_emit32; | ||
144 | fctx->base.sync32 = nv84_fence_sync32; | ||
142 | 145 | ||
143 | ret = nouveau_bo_vma_add(priv->bo, client->vm, &fctx->vma); | 146 | ret = nouveau_bo_vma_add(priv->bo, client->vm, &fctx->vma); |
144 | if (ret) | 147 | if (ret) |
@@ -213,11 +216,6 @@ nv84_fence_create(struct nouveau_drm *drm) | |||
213 | priv->base.resume = nv84_fence_resume; | 216 | priv->base.resume = nv84_fence_resume; |
214 | priv->base.context_new = nv84_fence_context_new; | 217 | priv->base.context_new = nv84_fence_context_new; |
215 | priv->base.context_del = nv84_fence_context_del; | 218 | priv->base.context_del = nv84_fence_context_del; |
216 | priv->base.emit32 = nv84_fence_emit32; | ||
217 | priv->base.emit = nv84_fence_emit; | ||
218 | priv->base.sync32 = nv84_fence_sync32; | ||
219 | priv->base.sync = nv84_fence_sync; | ||
220 | priv->base.read = nv84_fence_read; | ||
221 | 219 | ||
222 | init_waitqueue_head(&priv->base.waiting); | 220 | init_waitqueue_head(&priv->base.waiting); |
223 | priv->base.uevent = true; | 221 | priv->base.uevent = true; |