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authorBen Skeggs <bskeggs@redhat.com>2011-03-04 09:58:36 +1000
committerDave Airlie <airlied@redhat.com>2011-03-04 11:07:19 +1000
commit73412c3854c877e5f37ad944ee8977addde4d35a (patch)
treee47e7d021449b6c2d0a9b566cbc8d92f84d466cc /drivers/gpu/drm/nouveau/nouveau_dma.c
parentb65a0e0c84cf489bfa00d6aa6c48abc5a237100f (diff)
drm/nouveau: allocate kernel's notifier object at end of block
The nv30/nv40 3d driver is about to start using DMA_FENCE from the 3D object which, it turns out, doesn't like its DMA object to not be aligned to a 4KiB boundary. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_dma.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_dma.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_dma.c b/drivers/gpu/drm/nouveau/nouveau_dma.c
index 65699bfaaae..b368ed74aad 100644
--- a/drivers/gpu/drm/nouveau/nouveau_dma.c
+++ b/drivers/gpu/drm/nouveau/nouveau_dma.c
@@ -83,7 +83,8 @@ nouveau_dma_init(struct nouveau_channel *chan)
return ret;
/* NV_MEMORY_TO_MEMORY_FORMAT requires a notifier object */
- ret = nouveau_notifier_alloc(chan, NvNotify0, 32, &chan->m2mf_ntfy);
+ ret = nouveau_notifier_alloc(chan, NvNotify0, 32, 0xfd0, 0x1000,
+ &chan->m2mf_ntfy);
if (ret)
return ret;