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Red Hat Bugzilla – Attachment 160697 Details for
Bug 248102
Missing critical phys_to_virt in lib/swiotlb.c
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[patch]
proposed patch
swiotlb.patch (text/plain), 535 bytes, created by
Anton Arapov
on 2007-08-04 19:25:43 UTC
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Description:
proposed patch
Filename:
MIME Type:
Creator:
Anton Arapov
Created:
2007-08-04 19:25:43 UTC
Size:
535 bytes
patch
obsolete
>diff -urpN linux-2.6.18.noarch.orig/lib/swiotlb.c linux-2.6.18.noarch/lib/swiotlb.c >--- linux-2.6.18.noarch.orig/lib/swiotlb.c 2007-08-04 12:52:04.000000000 +0200 >+++ linux-2.6.18.noarch/lib/swiotlb.c 2007-08-04 12:53:17.000000000 +0200 >@@ -750,7 +750,7 @@ swiotlb_sync_sg(struct device *hwdev, st > > for (i = 0; i < nelems; i++, sg++) > if (sg->dma_address != SG_ENT_PHYS_ADDRESS(sg)) >- sync_single(hwdev, (void *) sg->dma_address, >+ sync_single(hwdev, phys_to_virt(sg->dma_address), > sg->dma_length, dir, target); > } >
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bug 248102
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