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drm/nouveau: no need to zero dma objects, we fill them completely anyway 

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2010-11-26 10:32:22 +10:00 committed by Francisco Jerez
parent 12fb952507
commit a0fd9b9f68
1 changed files with 2 additions and 5 deletions
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7
drivers/gpu/drm/nouveau/nouveau_object.c
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@ -460,8 +460,7 @@ nv50_gpuobj_dma_new(struct nouveau_channel *chan, int class, u64 base, u64 size,
struct drm_device *dev = chan->dev;
int ret;
ret = nouveau_gpuobj_new(dev, chan, 24, 16, NVOBJ_FLAG_ZERO_ALLOC |
NVOBJ_FLAG_ZERO_FREE, pobj);
ret = nouveau_gpuobj_new(dev, chan, 24, 16, NVOBJ_FLAG_ZERO_FREE, pobj);
if (ret)
return ret;
@ -536,9 +535,7 @@ nouveau_gpuobj_dma_new(struct nouveau_channel *chan, int class, u64 base,
flags0 |= (base & 0x00000fff) << 20;
flags2 |= (base & 0xfffff000);
ret = nouveau_gpuobj_new(dev, chan, (dev_priv->card_type >= NV_40) ?
32 : 16, 16, NVOBJ_FLAG_ZERO_ALLOC |
NVOBJ_FLAG_ZERO_FREE, &obj);
ret = nouveau_gpuobj_new(dev, chan, 16, 16, NVOBJ_FLAG_ZERO_FREE, &obj);
if (ret)
return ret;