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[SCSI] lpfc 8.2.8 : Add new FCOE hardware support

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Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
James Smart
2008-08-24 21:50:06 -04:00
committed by James Bottomley
parent d7c255b26d
commit 84774a4d0a
7 changed files with 153 additions and 19 deletions
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33
drivers/scsi/lpfc/lpfc_attr.c
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@@ -210,6 +210,25 @@ lpfc_programtype_show(struct device *dev, struct device_attribute *attr,
return snprintf(buf, PAGE_SIZE, "%s\n",phba->ProgramType);
}
/**
* lpfc_mlomgmt_show: Return the Menlo Maintenance sli flag.
* @dev: class converted to a Scsi_host structure.
* @attr: device attribute, not used.
* @buf: on return contains the Menlo Maintenance sli flag.
*
* Returns: size of formatted string.
**/
static ssize_t
lpfc_mlomgmt_show(struct device *dev, struct device_attribute *attr, char *buf)
{
struct Scsi_Host *shost = class_to_shost(dev);
struct lpfc_vport *vport = (struct lpfc_vport *)shost->hostdata;
struct lpfc_hba *phba = vport->phba;
return snprintf(buf, PAGE_SIZE, "%d\n",
(phba->sli.sli_flag & LPFC_MENLO_MAINT));
}
/**
* lpfc_vportnum_show: Return the port number in ascii of the hba.
* @dev: class converted to a Scsi_host structure.
@@ -352,8 +371,10 @@ lpfc_link_state_show(struct device *dev, struct device_attribute *attr,
"Unknown\n");
break;
}
if (phba->fc_topology == TOPOLOGY_LOOP) {
if (phba->sli.sli_flag & LPFC_MENLO_MAINT)
len += snprintf(buf + len, PAGE_SIZE-len,
" Menlo Maint Mode\n");
else if (phba->fc_topology == TOPOLOGY_LOOP) {
if (vport->fc_flag & FC_PUBLIC_LOOP)
len += snprintf(buf + len, PAGE_SIZE-len,
" Public Loop\n");
@@ -1476,6 +1497,7 @@ static DEVICE_ATTR(option_rom_version, S_IRUGO,
lpfc_option_rom_version_show, NULL);
static DEVICE_ATTR(num_discovered_ports, S_IRUGO,
lpfc_num_discovered_ports_show, NULL);
static DEVICE_ATTR(menlo_mgmt_mode, S_IRUGO, lpfc_mlomgmt_show, NULL);
static DEVICE_ATTR(nport_evt_cnt, S_IRUGO, lpfc_nport_evt_cnt_show, NULL);
static DEVICE_ATTR(lpfc_drvr_version, S_IRUGO, lpfc_drvr_version_show, NULL);
static DEVICE_ATTR(board_mode, S_IRUGO | S_IWUSR,
@@ -2395,6 +2417,7 @@ struct device_attribute *lpfc_hba_attrs[] = {
&dev_attr_option_rom_version,
&dev_attr_link_state,
&dev_attr_num_discovered_ports,
&dev_attr_menlo_mgmt_mode,
&dev_attr_lpfc_drvr_version,
&dev_attr_lpfc_temp_sensor,
&dev_attr_lpfc_log_verbose,
@@ -2763,6 +2786,8 @@ sysfs_mbox_read(struct kobject *kobj, struct bin_attribute *bin_attr,
case MBX_DEL_LD_ENTRY:
case MBX_SET_VARIABLE:
case MBX_WRITE_WWN:
case MBX_PORT_CAPABILITIES:
case MBX_PORT_IOV_CONTROL:
break;
case MBX_READ_SPARM64:
case MBX_READ_LA:
@@ -2867,7 +2892,7 @@ static struct bin_attribute sysfs_mbox_attr = {
};
/**
* lpfc_alloc_sysfs_attr: Creates the sysfs, ctlreg, menlo and mbox entries.
* lpfc_alloc_sysfs_attr: Creates the ctlreg and mbox entries.
* @vport: address of lpfc vport structure.
*
* Return codes:
@@ -2898,7 +2923,7 @@ out:
}
/**
* lpfc_free_sysfs_attr: Removes the sysfs, ctlreg, menlo and mbox entries.
* lpfc_free_sysfs_attr: Removes the ctlreg and mbox entries.
* @vport: address of lpfc vport structure.
**/
void