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[PATCH] drm fixup pci gart settings

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Fix the PCIGART increment and add a cpu_to_le32 for ppc (untested)

Paulus was unsure if we need to cpu_to_le32 but the old code was definitely
wrong, so make it consistent and let the PPC guys figure it out later.

Signed-off-by: Dave Airlie <airlied@linux.ie>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Dave Airlie 2005-11-08 21:34:31 -08:00 committed by Linus Torvalds
parent 969e9afd48
commit d34d7ae266
1 changed files with 2 additions and 2 deletions
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4
drivers/char/drm/ati_pcigart.c
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@ -203,10 +203,10 @@ int drm_ati_pcigart_init(drm_device_t * dev, drm_ati_pcigart_info * gart_info)
for (j = 0; j < (PAGE_SIZE / ATI_PCIGART_PAGE_SIZE); j++) {
if (gart_info->is_pcie)
*pci_gart = (cpu_to_le32(page_base) >> 8) | 0xc;
*pci_gart = cpu_to_le32((page_base >> 8) | 0xc);
else
*pci_gart = cpu_to_le32(page_base);
*pci_gart++;
pci_gart++;
page_base += ATI_PCIGART_PAGE_SIZE;
}
}