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authorMichael S. Tsirkin <mst@redhat.com>2015-07-02 12:52:44 +0200
committerMichael S. Tsirkin <mst@redhat.com>2015-07-08 10:09:56 +0300
commitc36f24a2045d7a002b767ce023acfd9be63df692 (patch)
treeb53c20882f413d51ff8d36450779b948fc6457b8 /include/standard-headers
parentb2101eae63ea57b571cee4a9075a4287d24ba4a4 (diff)
downloadhqemu-c36f24a2045d7a002b767ce023acfd9be63df692.zip
hqemu-c36f24a2045d7a002b767ce023acfd9be63df692.tar.gz
virtio: define virtio_pci_cfg_cap in header.
Update virtio pci header from linux-next virtio maintainer tree. We already have VIRTIO_PCI_CAP_PCI_CFG, let's define the structure that goes with it. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/standard-headers')
-rw-r--r--include/standard-headers/linux/virtio_pci.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/standard-headers/linux/virtio_pci.h b/include/standard-headers/linux/virtio_pci.h
index ecdc133..9262acd 100644
--- a/include/standard-headers/linux/virtio_pci.h
+++ b/include/standard-headers/linux/virtio_pci.h
@@ -157,6 +157,12 @@ struct virtio_pci_common_cfg {
uint32_t queue_used_hi; /* read-write */
};
+/* Fields in VIRTIO_PCI_CAP_PCI_CFG: */
+struct virtio_pci_cfg_cap {
+ struct virtio_pci_cap cap;
+ uint8_t pci_cfg_data[4]; /* Data for BAR access. */
+};
+
/* Macro versions of offsets for the Old Timers! */
#define VIRTIO_PCI_CAP_VNDR 0
#define VIRTIO_PCI_CAP_NEXT 1
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