[PATCH v2 1/2] virtio_scsi: Add fc_host definitions

Fam Zheng
Thu, 26 Jan 2017 03:41:08 -0000

Signed-off-by: Fam Zheng <famz at redhat.com>
---
 include/uapi/linux/virtio_scsi.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/uapi/linux/virtio_scsi.h b/include/uapi/linux/virtio_scsi.h
index cc18ef8..a26fb31 100644
--- a/include/uapi/linux/virtio_scsi.h
+++ b/include/uapi/linux/virtio_scsi.h
@@ -113,6 +113,11 @@ struct virtio_scsi_config {
 	__u16 max_channel;
 	__u16 max_target;
 	__u32 max_lun;
+	__u8  primary_wwpn[8];
+	__u8  primary_wwnn[8];
+	__u8  secondary_wwpn[8];
+	__u8  secondary_wwnn[8];
+	__u8  primary_active;
 } __attribute__((packed));

 /* Feature Bits */
@@ -120,6 +125,7 @@ struct virtio_scsi_config {
 #define VIRTIO_SCSI_F_HOTPLUG                  1
 #define VIRTIO_SCSI_F_CHANGE                   2
 #define VIRTIO_SCSI_F_T10_PI                   3
+#define VIRTIO_SCSI_F_FC_HOST                  4

 /* Response codes */
 #define VIRTIO_SCSI_S_OK                       0
--
2.9.3