| commit | 2c3fc8d26dd09b9d7069687eead849ee81c78e46 | |
| author | Stefano Stabellini <stefano.stabellini@eu.citrix.com> | |
| Fri, 21 Nov 2014 16:56:12 +0000 (21 16:56 +0000) | ||
| committer | David Vrabel <david.vrabel@citrix.com> | |
| Thu, 4 Dec 2014 12:41:57 +0000 (4 12:41 +0000) | ||
| tree | 4da0b86bc3d128fac4be6daabff3fbd99da2b749 | treesnapshot (tar.gz zip) |
| parent | 9490c6c67e2f41760de8ece4e4f56f75f84ceb9e | commitdiff |
swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single
Need to pass the pointer within the swiotlb internal buffer to the
swiotlb library, that in the case of xen_unmap_single is dev_addr, not
paddr.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
CC: stable@vger.kernel.org
Need to pass the pointer within the swiotlb internal buffer to the
swiotlb library, that in the case of xen_unmap_single is dev_addr, not
paddr.
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
CC: stable@vger.kernel.org
| drivers/xen/swiotlb-xen.c | diffblobblamehistory |