diff options
author | Keir Fraser <keir.fraser@citrix.com> | 2008-08-01 09:45:36 +0100 |
---|---|---|
committer | Keir Fraser <keir.fraser@citrix.com> | 2008-08-01 09:45:36 +0100 |
commit | fbaecffa060ca1f875ad241db9488fe41ffb82e2 (patch) | |
tree | 44958743379bd96049028f93f030406a35f1fced | |
parent | 0ae64c2ff81fb618af29ca56b5fdc4fbcdaf9dcb (diff) | |
download | xen-fbaecffa060ca1f875ad241db9488fe41ffb82e2.tar.gz xen-fbaecffa060ca1f875ad241db9488fe41ffb82e2.tar.bz2 xen-fbaecffa060ca1f875ad241db9488fe41ffb82e2.zip |
io passthru: fix a bug when assigning a SATA CDROM or DISK
Signed-off-by: Li Zhang <li.zhang@intel.com>
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
-rw-r--r-- | xen/arch/x86/hvm/io.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xen/arch/x86/hvm/io.c b/xen/arch/x86/hvm/io.c index 6a8e0885c0..0d7f5ffa6b 100644 --- a/xen/arch/x86/hvm/io.c +++ b/xen/arch/x86/hvm/io.c @@ -284,7 +284,7 @@ void dpci_ioport_write(uint32_t mport, ioreq_t *p) data = p->data; if ( p->data_is_ptr ) (void)hvm_copy_from_guest_phys( - &data, p->data + (sign * i & p->size), p->size); + &data, p->data + (sign * i * p->size), p->size); switch ( p->size ) { |