nv17_fence_sync(struct nouveau_fence *fence,
struct nouveau_channel *prev, struct nouveau_channel *chan)
{
+ struct nouveau_cli *cli = (void *)nvif_client(&prev->device->base);
struct nv10_fence_priv *priv = chan->drm->fence;
u32 value;
int ret;
- if (!mutex_trylock(&prev->cli->mutex))
+ if (!mutex_trylock(&cli->mutex))
return -EBUSY;
spin_lock(&priv->lock);
FIRE_RING (chan);
}
- mutex_unlock(&prev->cli->mutex);
+ mutex_unlock(&cli->mutex);
return 0;
}
struct nv10_fence_priv *priv = chan->drm->fence;
struct nv10_fence_chan *fctx;
struct ttm_mem_reg *mem = &priv->bo->bo.mem;
- struct nouveau_object *object;
u32 start = mem->start * PAGE_SIZE;
u32 limit = start + mem->size - 1;
int ret = 0;
fctx->base.read = nv10_fence_read;
fctx->base.sync = nv17_fence_sync;
- ret = nouveau_object_new(nv_object(chan->cli), chan->handle,
- NvSema, 0x0002,
- &(struct nv_dma_class) {
+ ret = nvif_object_init(chan->object, NULL, NvSema,
+ NV_DMA_FROM_MEMORY_CLASS,
+ &(struct nv_dma_class) {
.flags = NV_DMA_TARGET_VRAM |
NV_DMA_ACCESS_RDWR,
.start = start,
.limit = limit,
- }, sizeof(struct nv_dma_class),
- &object);
+ }, sizeof(struct nv_dma_class),
+ &fctx->sema);
if (ret)
nv10_fence_context_del(chan);
return ret;