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[IA64-SGI] sn_dma_alloc_coherent should use gfp flags

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Takashi helped us track down a bad page state bug we thought was coming
from alsa.  It turns out we weren't paying attention to the gfp flags
that were passed in to sn_dma_alloc_coherent().

From: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Edwards <edwardsg@sgi.com>
Signed-off-by: Mark Maule <maule@sgi.com>
Signed-off-by: Jes Sorensen <jes@sgi.com>
This commit is contained in:
Takashi Iwai 2006-01-24 14:30:56 -08:00 committed by Tony Luck
parent 2a792058c3
commit dc64161343
1 changed files with 2 additions and 2 deletions
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4
arch/ia64/sn/pci/pci_dma.c
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@ -90,14 +90,14 @@ void *sn_dma_alloc_coherent(struct device *dev, size_t size,
*/
node = pcibus_to_node(pdev->bus);
if (likely(node >=0)) {
struct page *p = alloc_pages_node(node, GFP_ATOMIC, get_order(size));
struct page *p = alloc_pages_node(node, flags, get_order(size));
if (likely(p))
cpuaddr = page_address(p);
else
return NULL;
} else
cpuaddr = (void *)__get_free_pages(GFP_ATOMIC, get_order(size));
cpuaddr = (void *)__get_free_pages(flags, get_order(size));
if (unlikely(!cpuaddr))
return NULL;