Displaying 1 result from an estimated 1 matches for "nvc0_fence_resume".
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nv17_fence_resume
2013 Feb 19
1
[PATCH] drm/nouveau: fix suspend bug in nvc0 fence implementation
...eof(u32));
if (priv->suspend) {
- for (i = 0; i <= pfifo->max; i++)
- priv->suspend[i] = nouveau_bo_rd32(priv->bo, i);
+ for (i = 0; i < chan; i++)
+ priv->suspend[i] = nouveau_bo_rd32(priv->bo, i * 16/4);
}
return priv->suspend != NULL;
@@ -177,10 +178,11 @@ nvc0_fence_resume(struct nouveau_drm *drm)
struct nouveau_fifo *pfifo = nouveau_fifo(drm->device);
struct nvc0_fence_priv *priv = drm->fence;
int i;
+ u32 chan = pfifo->max + 1;
if (priv->suspend) {
- for (i = 0; i <= pfifo->max; i++)
- nouveau_bo_wr32(priv->bo, i, priv->suspend[i...