Messages in this thread Patch in this message | | | Date | Tue, 8 Nov 2005 10:49:27 +0000 (GMT) | From | Dave Airlie <> | Subject | [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>
diff --git a/drivers/char/drm/ati_pcigart.c b/drivers/char/drm/ati_pcigart.c --- a/drivers/char/drm/ati_pcigart.c +++ b/drivers/char/drm/ati_pcigart.c @@ -203,10 +203,10 @@ int drm_ati_pcigart_init(drm_device_t *
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; } } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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