diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2011-07-25 13:48:40 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-08-27 08:36:00 -0600 |
| commit | 8d07913dbe79568eafe5bb73806a08aac294d4e6 (patch) | |
| tree | 125b845b1157dbe44640f83bfdfe36c187d061a9 /include/scsi/iscsi_if.h | |
| parent | 2bab08fc770ccd6c56859371356a4a905e8c0bd4 (diff) | |
| download | lwn-8d07913dbe79568eafe5bb73806a08aac294d4e6.tar.gz lwn-8d07913dbe79568eafe5bb73806a08aac294d4e6.zip | |
[SCSI] iscsi class: add iface representation
A iscsi host can have multiple interfaces. This patch
adds a new iface iscsi class for this. It exports the
network settings now, and will be extended to also
export iscsi initiator port settings like the isid
and initiator name for drivers that can support multiple
initiator ports.
Based on patch from Lalit Chandivade.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'include/scsi/iscsi_if.h')
| -rw-r--r-- | include/scsi/iscsi_if.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h index e93831e87878..a563753d578b 100644 --- a/include/scsi/iscsi_if.h +++ b/include/scsi/iscsi_if.h @@ -296,10 +296,27 @@ enum iscsi_net_param { ISCSI_NET_PARAM_IPV6_ROUTER_AUTOCFG = 11, ISCSI_NET_PARAM_IFACE_ENABLE = 12, ISCSI_NET_PARAM_VLAN_ID = 13, - ISCSI_NET_IFACE_TYPE = 14, - ISCSI_NET_IFACE_NAME = 15, + ISCSI_NET_PARAM_IFACE_TYPE = 14, + ISCSI_NET_PARAM_IFACE_NAME = 15, }; +#define ISCSI_NET_IPV4_ADDR (1ULL << ISCSI_NET_PARAM_IPV4_ADDR) +#define ISCSI_NET_IPV4_SUBNET (1ULL << ISCSI_NET_PARAM_IPV4_SUBNET) +#define ISCSI_NET_IPV4_GW (1ULL << ISCSI_NET_PARAM_IPV4_GW) +#define ISCSI_NET_IPV4_BOOTPROTO (1ULL << ISCSI_NET_PARAM_IPV4_BOOTPROTO) +#define ISCSI_NET_MAC (1ULL << ISCSI_NET_PARAM_MAC) +#define ISCSI_NET_IPV6_LINKLOCAL (1ULL << ISCSI_NET_PARAM_IPV6_LINKLOCAL) +#define ISCSI_NET_IPV6_ADDR (1ULL << ISCSI_NET_PARAM_IPV6_ADDR) +#define ISCSI_NET_IPV6_ROUTER (1ULL << ISCSI_NET_PARAM_IPV6_ROUTER) +#define ISCSI_NET_IPV6_ADDR_AUTOCFG \ + (1ULL << ISCSI_NET_PARAM_IPV6_ADDR_AUTOCFG) +#define ISCSI_NET_IPV6_LINKLOCAL_AUTOCFG \ + (1ULL << ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG) +#define ISCSI_NET_IPV6_ROUTER_AUTOCFG \ + (1ULL << ISCSI_NET_PARAM_IPV6_ROUTER_AUTOCFG) +#define ISCSI_NET_IFACE_ENABLE (1ULL << ISCSI_NET_PARAM_IFACE_ENABLE) +#define ISCSI_NET_VLAN_ID (1ULL << ISCSI_NET_PARAM_VLAN_ID) + /* * Common error codes */ |