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| author | David Vrabel <david.vrabel@citrix.com> | 2014-12-10 15:48:43 +0100 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2014-12-11 13:05:01 +0100 |
| commit | dbdd74763f1faf799fbb9ed30423182e92919378 (patch) | |
| tree | 8278f04e3bb19bfcab68bfe12557cf579c40025b /arch/x86/xen/mmu.c | |
| parent | xen: annotate xen_set_identity_and_remap_chunk() with __init (diff) | |
| download | linux-dbdd74763f1faf799fbb9ed30423182e92919378.tar.xz linux-dbdd74763f1faf799fbb9ed30423182e92919378.zip | |
Revert "swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single"
This reverts commit 2c3fc8d26dd09b9d7069687eead849ee81c78e46.
This commit broke on x86 PV because entries in the generic SWIOTLB are
indexed using (pseudo-)physical address not DMA address and these are
not the same in a x86 PV guest.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Diffstat (limited to 'arch/x86/xen/mmu.c')
0 files changed, 0 insertions, 0 deletions