diff options
| author | Venkata Siva Vijayendra Bhamidipati <vbhamidi@cisco.com> | 2010-02-16 23:15:44 +0300 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-02-18 02:43:49 +0300 |
| commit | aaa5e569ca96f5cf70202679a5864e60798b8ef6 (patch) | |
| tree | 198c37cf6307fd972436e80dc2b9dffdf4606fe8 /drivers/scsi/fnic | |
| parent | e9ee2cf438066aa02df98db959733e1547432983 (diff) | |
| download | linux-aaa5e569ca96f5cf70202679a5864e60798b8ef6.tar.xz | |
[SCSI] fnic: Allow multicast and unicast address registrations for fnic
To enable FIP support in fnic, we have to register with hardware to receive
FIP solication frames on a well-known multicast address.
Before FIP support, the firmware interface allowed multicast address
registrations only for enic devices. This is a minor change in fnic to
allow the firmware interface to now register mcast addresses for fnic too.
Signed-off-by: Brian Uchino <buchino@cisco.com>
Signed-off-by: Herman Lee <hermlee@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/fnic')
| -rw-r--r-- | drivers/scsi/fnic/fnic_main.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/fnic/vnic_devcmd.h | 2 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c index fe1b1031f7ab..5bab7e0afe3d 100644 --- a/drivers/scsi/fnic/fnic_main.c +++ b/drivers/scsi/fnic/fnic_main.c @@ -620,6 +620,8 @@ static int __devinit fnic_probe(struct pci_dev *pdev, if (fnic->config.flags & VFCF_FIP_CAPABLE) { shost_printk(KERN_INFO, fnic->lport->host, "firmware supports FIP\n"); + /* enable directed and multicast */ + vnic_dev_packet_filter(fnic->vdev, 1, 1, 0, 0, 0); vnic_dev_add_addr(fnic->vdev, FIP_ALL_ENODE_MACS); vnic_dev_add_addr(fnic->vdev, fnic->ctlr.ctl_src_addr); } else { diff --git a/drivers/scsi/fnic/vnic_devcmd.h b/drivers/scsi/fnic/vnic_devcmd.h index d62b9061bf12..7c9ccbd4134b 100644 --- a/drivers/scsi/fnic/vnic_devcmd.h +++ b/drivers/scsi/fnic/vnic_devcmd.h @@ -94,7 +94,7 @@ enum vnic_devcmd_cmd { CMD_STATS_DUMP = _CMDC(_CMD_DIR_WRITE, _CMD_VTYPE_ALL, 4), /* set Rx packet filter: (u32)a0=filters (see CMD_PFILTER_*) */ - CMD_PACKET_FILTER = _CMDCNW(_CMD_DIR_WRITE, _CMD_VTYPE_ENET, 7), + CMD_PACKET_FILTER = _CMDCNW(_CMD_DIR_WRITE, _CMD_VTYPE_ALL, 7), /* hang detection notification */ CMD_HANG_NOTIFY = _CMDC(_CMD_DIR_NONE, _CMD_VTYPE_ALL, 8), |