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| author | Wei Yang <richard.weiyang@gmail.com> | 2016-02-19 09:42:32 -0700 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2016-02-19 09:42:32 -0700 |
| commit | b58b17f744b5465d0fc76eba1be549a9f5704bab (patch) | |
| tree | 8944b7e725893686335460c1a7b5e62c0b051a99 /hw/vfio | |
| parent | c89e91a76b361feaa09a48c20e6d18ae92ad0b4a (diff) | |
| download | qemu-b58b17f744b5465d0fc76eba1be549a9f5704bab.zip qemu-b58b17f744b5465d0fc76eba1be549a9f5704bab.tar.gz qemu-b58b17f744b5465d0fc76eba1be549a9f5704bab.tar.bz2 | |
vfio/pci: use PCI_MSIX_FLAGS on retrieving the MSIX entries
Even PCI_CAP_FLAGS has the same value as PCI_MSIX_FLAGS, the later one is
the more proper on retrieving MSIX entries.
This patch uses PCI_MSIX_FLAGS to retrieve the MSIX entries.
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'hw/vfio')
| -rw-r--r-- | hw/vfio/pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index dc5fa9f..20b505f 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -1207,7 +1207,7 @@ static int vfio_msix_early_setup(VFIOPCIDevice *vdev) } if (pread(fd, &ctrl, sizeof(ctrl), - vdev->config_offset + pos + PCI_CAP_FLAGS) != sizeof(ctrl)) { + vdev->config_offset + pos + PCI_MSIX_FLAGS) != sizeof(ctrl)) { return -errno; } |