diff options
| author |   NeilBrown <neilb@suse.de> | 2012-08-01 20:40:02 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-08-01 20:40:02 +1000 |
| commit | bb181e2e48f8c85db08c9cb015cbba9618dbf05c (patch) | |
| tree | 191bc24dd97bcb174535cc217af082f16da3b43d /include/linux/virtio_scsi.h | |
| parent | md/RAID1: Add missing case for attempting to repair known bad blocks. (diff) | |
| parent | dm raid: move sectors_per_dev calculation (diff) | |
| download | wireguard-linux-bb181e2e48f8c85db08c9cb015cbba9618dbf05c.tar.xz wireguard-linux-bb181e2e48f8c85db08c9cb015cbba9618dbf05c.zip | |
Merge commit 'c039c332f23e794deb6d6f37b9f07ff3b27fb2cf' into md
Pull in pre-requisites for adding raid10 support to dm-raid.
Diffstat (limited to '')
| -rw-r--r-- | include/linux/virtio_scsi.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/virtio_scsi.h b/include/linux/virtio_scsi.h index 8ddeafdc0546..dc8d305b0e05 100644 --- a/include/linux/virtio_scsi.h +++ b/include/linux/virtio_scsi.h @@ -69,6 +69,10 @@ struct virtio_scsi_config { u32 max_lun; } __packed; +/* Feature Bits */ +#define VIRTIO_SCSI_F_INOUT 0 +#define VIRTIO_SCSI_F_HOTPLUG 1 + /* Response codes */ #define VIRTIO_SCSI_S_OK 0 #define VIRTIO_SCSI_S_OVERRUN 1 @@ -105,6 +109,11 @@ struct virtio_scsi_config { #define VIRTIO_SCSI_T_TRANSPORT_RESET 1 #define VIRTIO_SCSI_T_ASYNC_NOTIFY 2 +/* Reasons of transport reset event */ +#define VIRTIO_SCSI_EVT_RESET_HARD 0 +#define VIRTIO_SCSI_EVT_RESET_RESCAN 1 +#define VIRTIO_SCSI_EVT_RESET_REMOVED 2 + #define VIRTIO_SCSI_S_SIMPLE 0 #define VIRTIO_SCSI_S_ORDERED 1 #define VIRTIO_SCSI_S_HEAD 2 |