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path: root/drivers/scsi/be2iscsi/be_iscsi.c
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Diffstat (limited to 'drivers/scsi/be2iscsi/be_iscsi.c')
-rw-r--r--drivers/scsi/be2iscsi/be_iscsi.c355
1 files changed, 255 insertions, 100 deletions
diff --git a/drivers/scsi/be2iscsi/be_iscsi.c b/drivers/scsi/be2iscsi/be_iscsi.c
index 43f35034585d..aedb0d9a9dae 100644
--- a/drivers/scsi/be2iscsi/be_iscsi.c
+++ b/drivers/scsi/be2iscsi/be_iscsi.c
@@ -50,21 +50,27 @@ struct iscsi_cls_session *beiscsi_session_create(struct iscsi_endpoint *ep,
struct beiscsi_session *beiscsi_sess;
struct beiscsi_io_task *io_task;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_session_create\n");
if (!ep) {
- SE_DEBUG(DBG_LVL_1, "beiscsi_session_create: invalid ep\n");
+ printk(KERN_ERR
+ "beiscsi_session_create: invalid ep\n");
return NULL;
}
beiscsi_ep = ep->dd_data;
phba = beiscsi_ep->phba;
shost = phba->shost;
+
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_session_create\n");
+
if (cmds_max > beiscsi_ep->phba->params.wrbs_per_cxn) {
- shost_printk(KERN_ERR, shost, "Cannot handle %d cmds."
- "Max cmds per session supported is %d. Using %d. "
- "\n", cmds_max,
- beiscsi_ep->phba->params.wrbs_per_cxn,
- beiscsi_ep->phba->params.wrbs_per_cxn);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Cannot handle %d cmds."
+ "Max cmds per session supported is %d. Using %d."
+ "\n", cmds_max,
+ beiscsi_ep->phba->params.wrbs_per_cxn,
+ beiscsi_ep->phba->params.wrbs_per_cxn);
+
cmds_max = beiscsi_ep->phba->params.wrbs_per_cxn;
}
@@ -102,7 +108,7 @@ void beiscsi_session_destroy(struct iscsi_cls_session *cls_session)
struct iscsi_session *sess = cls_session->dd_data;
struct beiscsi_session *beiscsi_sess = sess->dd_data;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_session_destroy\n");
+ printk(KERN_INFO "In beiscsi_session_destroy\n");
pci_pool_destroy(beiscsi_sess->bhs_pool);
iscsi_session_teardown(cls_session);
}
@@ -123,11 +129,13 @@ beiscsi_conn_create(struct iscsi_cls_session *cls_session, u32 cid)
struct iscsi_session *sess;
struct beiscsi_session *beiscsi_sess;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_conn_create ,cid"
- "from iscsi layer=%d\n", cid);
shost = iscsi_session_to_shost(cls_session);
phba = iscsi_host_priv(shost);
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_conn_create ,cid"
+ "from iscsi layer=%d\n", cid);
+
cls_conn = iscsi_conn_setup(cls_session, sizeof(*beiscsi_conn), cid);
if (!cls_conn)
return NULL;
@@ -154,12 +162,15 @@ static int beiscsi_bindconn_cid(struct beiscsi_hba *phba,
unsigned int cid)
{
if (phba->conn_table[cid]) {
- SE_DEBUG(DBG_LVL_1,
- "Connection table already occupied. Detected clash\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Connection table already occupied. Detected clash\n");
+
return -EINVAL;
} else {
- SE_DEBUG(DBG_LVL_8, "phba->conn_table[%d]=%p(beiscsi_conn)\n",
- cid, beiscsi_conn);
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : phba->conn_table[%d]=%p(beiscsi_conn)\n",
+ cid, beiscsi_conn);
+
phba->conn_table[cid] = beiscsi_conn;
}
return 0;
@@ -184,7 +195,6 @@ int beiscsi_conn_bind(struct iscsi_cls_session *cls_session,
struct beiscsi_endpoint *beiscsi_ep;
struct iscsi_endpoint *ep;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_conn_bind\n");
ep = iscsi_lookup_endpoint(transport_fd);
if (!ep)
return -EINVAL;
@@ -195,17 +205,21 @@ int beiscsi_conn_bind(struct iscsi_cls_session *cls_session,
return -EINVAL;
if (beiscsi_ep->phba != phba) {
- SE_DEBUG(DBG_LVL_8,
- "beiscsi_ep->hba=%p not equal to phba=%p\n",
- beiscsi_ep->phba, phba);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : beiscsi_ep->hba=%p not equal to phba=%p\n",
+ beiscsi_ep->phba, phba);
+
return -EEXIST;
}
beiscsi_conn->beiscsi_conn_cid = beiscsi_ep->ep_cid;
beiscsi_conn->ep = beiscsi_ep;
beiscsi_ep->conn = beiscsi_conn;
- SE_DEBUG(DBG_LVL_8, "beiscsi_conn=%p conn=%p ep_cid=%d\n",
- beiscsi_conn, conn, beiscsi_ep->ep_cid);
+
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : beiscsi_conn=%p conn=%p ep_cid=%d\n",
+ beiscsi_conn, conn, beiscsi_ep->ep_cid);
+
return beiscsi_bindconn_cid(phba, beiscsi_conn, beiscsi_ep->ep_cid);
}
@@ -219,8 +233,9 @@ static int beiscsi_create_ipv4_iface(struct beiscsi_hba *phba)
ISCSI_IFACE_TYPE_IPV4,
0, 0);
if (!phba->ipv4_iface) {
- shost_printk(KERN_ERR, phba->shost, "Could not "
- "create default IPv4 address.\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Could not "
+ "create default IPv4 address.\n");
return -ENODEV;
}
@@ -237,8 +252,9 @@ static int beiscsi_create_ipv6_iface(struct beiscsi_hba *phba)
ISCSI_IFACE_TYPE_IPV6,
0, 0);
if (!phba->ipv6_iface) {
- shost_printk(KERN_ERR, phba->shost, "Could not "
- "create default IPv6 address.\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Could not "
+ "create default IPv6 address.\n");
return -ENODEV;
}
@@ -299,12 +315,14 @@ beiscsi_set_static_ip(struct Scsi_Host *shost,
iface_ip = nla_data(nla);
break;
default:
- shost_printk(KERN_ERR, shost, "Unsupported param %d\n",
- iface_param->param);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Unsupported param %d\n",
+ iface_param->param);
}
if (!iface_ip || !iface_subnet) {
- shost_printk(KERN_ERR, shost, "IP and Subnet Mask required\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : IP and Subnet Mask required\n");
return -EINVAL;
}
@@ -314,6 +332,51 @@ beiscsi_set_static_ip(struct Scsi_Host *shost,
return ret;
}
+/**
+ * beiscsi_set_vlan_tag()- Set the VLAN TAG
+ * @shost: Scsi Host for the driver instance
+ * @iface_param: Interface paramters
+ *
+ * Set the VLAN TAG for the adapter or disable
+ * the VLAN config
+ *
+ * returns
+ * Success: 0
+ * Failure: Non-Zero Value
+ **/
+static int
+beiscsi_set_vlan_tag(struct Scsi_Host *shost,
+ struct iscsi_iface_param_info *iface_param)
+{
+ struct beiscsi_hba *phba = iscsi_host_priv(shost);
+ int ret = 0;
+
+ /* Get the Interface Handle */
+ if (mgmt_get_all_if_id(phba)) {
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Getting Interface Handle Failed\n");
+ return -EIO;
+ }
+
+ switch (iface_param->param) {
+ case ISCSI_NET_PARAM_VLAN_ENABLED:
+ if (iface_param->value[0] != ISCSI_VLAN_ENABLE)
+ ret = mgmt_set_vlan(phba, BEISCSI_VLAN_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_VLAN_TAG:
+ ret = mgmt_set_vlan(phba,
+ *((uint16_t *)iface_param->value));
+ break;
+ default:
+ beiscsi_log(phba, KERN_WARNING, BEISCSI_LOG_CONFIG,
+ "BS_%d : Unkown Param Type : %d\n",
+ iface_param->param);
+ return -ENOSYS;
+ }
+ return ret;
+}
+
+
static int
beiscsi_set_ipv4(struct Scsi_Host *shost,
struct iscsi_iface_param_info *iface_param,
@@ -335,8 +398,9 @@ beiscsi_set_ipv4(struct Scsi_Host *shost,
ret = beiscsi_set_static_ip(shost, iface_param,
data, dt_len);
else
- shost_printk(KERN_ERR, shost, "Invalid BOOTPROTO: %d\n",
- iface_param->value[0]);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Invalid BOOTPROTO: %d\n",
+ iface_param->value[0]);
break;
case ISCSI_NET_PARAM_IFACE_ENABLE:
if (iface_param->value[0] == ISCSI_IFACE_ENABLE)
@@ -349,9 +413,14 @@ beiscsi_set_ipv4(struct Scsi_Host *shost,
ret = beiscsi_set_static_ip(shost, iface_param,
data, dt_len);
break;
+ case ISCSI_NET_PARAM_VLAN_ENABLED:
+ case ISCSI_NET_PARAM_VLAN_TAG:
+ ret = beiscsi_set_vlan_tag(shost, iface_param);
+ break;
default:
- shost_printk(KERN_ERR, shost, "Param %d not supported\n",
- iface_param->param);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Param %d not supported\n",
+ iface_param->param);
}
return ret;
@@ -379,8 +448,9 @@ beiscsi_set_ipv6(struct Scsi_Host *shost,
ISCSI_BOOTPROTO_STATIC);
break;
default:
- shost_printk(KERN_ERR, shost, "Param %d not supported\n",
- iface_param->param);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Param %d not supported\n",
+ iface_param->param);
}
return ret;
@@ -390,6 +460,7 @@ int be2iscsi_iface_set_param(struct Scsi_Host *shost,
void *data, uint32_t dt_len)
{
struct iscsi_iface_param_info *iface_param = NULL;
+ struct beiscsi_hba *phba = iscsi_host_priv(shost);
struct nlattr *attrib;
uint32_t rm_len = dt_len;
int ret = 0 ;
@@ -404,9 +475,11 @@ int be2iscsi_iface_set_param(struct Scsi_Host *shost,
* BE2ISCSI only supports 1 interface
*/
if (iface_param->iface_num) {
- shost_printk(KERN_ERR, shost, "Invalid iface_num %d."
- "Only iface_num 0 is supported.\n",
- iface_param->iface_num);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Invalid iface_num %d."
+ "Only iface_num 0 is supported.\n",
+ iface_param->iface_num);
+
return -EINVAL;
}
@@ -420,9 +493,9 @@ int be2iscsi_iface_set_param(struct Scsi_Host *shost,
data, dt_len);
break;
default:
- shost_printk(KERN_ERR, shost,
- "Invalid iface type :%d passed\n",
- iface_param->iface_type);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Invalid iface type :%d passed\n",
+ iface_param->iface_type);
break;
}
@@ -465,6 +538,27 @@ static int be2iscsi_get_if_param(struct beiscsi_hba *phba,
case ISCSI_NET_PARAM_IPV4_SUBNET:
len = sprintf(buf, "%pI4\n", &if_info.ip_addr.subnet_mask);
break;
+ case ISCSI_NET_PARAM_VLAN_ENABLED:
+ len = sprintf(buf, "%s\n",
+ (if_info.vlan_priority == BEISCSI_VLAN_DISABLE)
+ ? "Disabled" : "Enabled");
+ break;
+ case ISCSI_NET_PARAM_VLAN_ID:
+ if (if_info.vlan_priority == BEISCSI_VLAN_DISABLE)
+ return -EINVAL;
+ else
+ len = sprintf(buf, "%d\n",
+ (if_info.vlan_priority &
+ ISCSI_MAX_VLAN_ID));
+ break;
+ case ISCSI_NET_PARAM_VLAN_PRIORITY:
+ if (if_info.vlan_priority == BEISCSI_VLAN_DISABLE)
+ return -EINVAL;
+ else
+ len = sprintf(buf, "%d\n",
+ ((if_info.vlan_priority >> 13) &
+ ISCSI_MAX_VLAN_PRIORITY));
+ break;
default:
WARN_ON(1);
}
@@ -486,6 +580,9 @@ int be2iscsi_iface_get_param(struct iscsi_iface *iface,
case ISCSI_NET_PARAM_IPV4_SUBNET:
case ISCSI_NET_PARAM_IPV4_BOOTPROTO:
case ISCSI_NET_PARAM_IPV6_ADDR:
+ case ISCSI_NET_PARAM_VLAN_ENABLED:
+ case ISCSI_NET_PARAM_VLAN_ID:
+ case ISCSI_NET_PARAM_VLAN_PRIORITY:
len = be2iscsi_get_if_param(phba, iface, param, buf);
break;
case ISCSI_NET_PARAM_IFACE_ENABLE:
@@ -518,7 +615,10 @@ int beiscsi_ep_get_param(struct iscsi_endpoint *ep,
struct beiscsi_endpoint *beiscsi_ep = ep->dd_data;
int len = 0;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_ep_get_param, param= %d\n", param);
+ beiscsi_log(beiscsi_ep->phba, KERN_INFO,
+ BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_ep_get_param,"
+ " param= %d\n", param);
switch (param) {
case ISCSI_PARAM_CONN_PORT:
@@ -541,9 +641,14 @@ int beiscsi_set_param(struct iscsi_cls_conn *cls_conn,
{
struct iscsi_conn *conn = cls_conn->dd_data;
struct iscsi_session *session = conn->session;
+ struct beiscsi_hba *phba = NULL;
int ret;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_conn_set_param, param= %d\n", param);
+ phba = ((struct beiscsi_conn *)conn->dd_data)->phba;
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_conn_set_param,"
+ " param= %d\n", param);
+
ret = iscsi_set_param(cls_conn, param, buf, buflen);
if (ret)
return ret;
@@ -593,7 +698,9 @@ static int beiscsi_get_initname(char *buf, struct beiscsi_hba *phba)
tag = be_cmd_get_initname(phba);
if (!tag) {
- SE_DEBUG(DBG_LVL_1, "Getting Initiator Name Failed\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Getting Initiator Name Failed\n");
+
return -EBUSY;
} else
wait_event_interruptible(phba->ctrl.mcc_wait[tag],
@@ -604,9 +711,12 @@ static int beiscsi_get_initname(char *buf, struct beiscsi_hba *phba)
status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
if (status || extd_status) {
- SE_DEBUG(DBG_LVL_1, "MailBox Command Failed with "
- "status = %d extd_status = %d\n",
- status, extd_status);
+ beiscsi_log(phba, KERN_ERR,
+ BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX,
+ "BS_%d : MailBox Command Failed with "
+ "status = %d extd_status = %d\n",
+ status, extd_status);
+
free_mcc_tag(&phba->ctrl, tag);
return -EAGAIN;
}
@@ -650,7 +760,9 @@ static int beiscsi_get_port_speed(struct Scsi_Host *shost)
tag = be_cmd_get_port_speed(phba);
if (!tag) {
- SE_DEBUG(DBG_LVL_1, "Getting Port Speed Failed\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Getting Port Speed Failed\n");
+
return -EBUSY;
} else
wait_event_interruptible(phba->ctrl.mcc_wait[tag],
@@ -661,9 +773,12 @@ static int beiscsi_get_port_speed(struct Scsi_Host *shost)
status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
if (status || extd_status) {
- SE_DEBUG(DBG_LVL_1, "MailBox Command Failed with "
- "status = %d extd_status = %d\n",
- status, extd_status);
+ beiscsi_log(phba, KERN_ERR,
+ BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX,
+ "BS_%d : MailBox Command Failed with "
+ "status = %d extd_status = %d\n",
+ status, extd_status);
+
free_mcc_tag(&phba->ctrl, tag);
return -EAGAIN;
}
@@ -704,20 +819,24 @@ int beiscsi_get_host_param(struct Scsi_Host *shost,
struct beiscsi_hba *phba = iscsi_host_priv(shost);
int status = 0;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_get_host_param, param= %d\n", param);
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_get_host_param,"
+ " param= %d\n", param);
+
switch (param) {
case ISCSI_HOST_PARAM_HWADDRESS:
status = beiscsi_get_macaddr(buf, phba);
if (status < 0) {
- SE_DEBUG(DBG_LVL_1, "beiscsi_get_macaddr Failed\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : beiscsi_get_macaddr Failed\n");
return status;
}
break;
case ISCSI_HOST_PARAM_INITIATOR_NAME:
status = beiscsi_get_initname(buf, phba);
if (status < 0) {
- SE_DEBUG(DBG_LVL_1,
- "Retreiving Initiator Name Failed\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Retreiving Initiator Name Failed\n");
return status;
}
break;
@@ -728,8 +847,8 @@ int beiscsi_get_host_param(struct Scsi_Host *shost,
case ISCSI_HOST_PARAM_PORT_SPEED:
status = beiscsi_get_port_speed(shost);
if (status) {
- SE_DEBUG(DBG_LVL_1,
- "Retreiving Port Speed Failed\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Retreiving Port Speed Failed\n");
return status;
}
status = sprintf(buf, "%s\n", iscsi_get_port_speed_name(shost));
@@ -746,7 +865,7 @@ int beiscsi_get_macaddr(char *buf, struct beiscsi_hba *phba)
int rc;
if (strlen(phba->mac_address))
- return strlcpy(buf, phba->mac_address, PAGE_SIZE);
+ return sysfs_format_mac(buf, phba->mac_address, ETH_ALEN);
memset(&resp, 0, sizeof(resp));
rc = mgmt_get_nic_conf(phba, &resp);
@@ -768,8 +887,12 @@ void beiscsi_conn_get_stats(struct iscsi_cls_conn *cls_conn,
struct iscsi_stats *stats)
{
struct iscsi_conn *conn = cls_conn->dd_data;
+ struct beiscsi_hba *phba = NULL;
+
+ phba = ((struct beiscsi_conn *)conn->dd_data)->phba;
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_conn_get_stats\n");
- SE_DEBUG(DBG_LVL_8, "In beiscsi_conn_get_stats\n");
stats->txdata_octets = conn->txdata_octets;
stats->rxdata_octets = conn->rxdata_octets;
stats->dataout_pdus = conn->dataout_pdus_cnt;
@@ -829,11 +952,16 @@ int beiscsi_conn_start(struct iscsi_cls_conn *cls_conn)
struct beiscsi_endpoint *beiscsi_ep;
struct beiscsi_offload_params params;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_conn_start\n");
+ beiscsi_log(beiscsi_conn->phba, KERN_INFO,
+ BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_conn_start\n");
+
memset(&params, 0, sizeof(struct beiscsi_offload_params));
beiscsi_ep = beiscsi_conn->ep;
if (!beiscsi_ep)
- SE_DEBUG(DBG_LVL_1, "In beiscsi_conn_start , no beiscsi_ep\n");
+ beiscsi_log(beiscsi_conn->phba, KERN_ERR,
+ BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_conn_start , no beiscsi_ep\n");
beiscsi_conn->login_in_progress = 0;
beiscsi_set_params_for_offld(beiscsi_conn, &params);
@@ -907,19 +1035,27 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
unsigned int tag, wrb_num;
int ret = -ENOMEM;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_open_conn\n");
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_open_conn\n");
+
beiscsi_ep->ep_cid = beiscsi_get_cid(phba);
if (beiscsi_ep->ep_cid == 0xFFFF) {
- SE_DEBUG(DBG_LVL_1, "No free cid available\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : No free cid available\n");
return ret;
}
- SE_DEBUG(DBG_LVL_8, "In beiscsi_open_conn, ep_cid=%d\n",
- beiscsi_ep->ep_cid);
+
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_open_conn, ep_cid=%d\n",
+ beiscsi_ep->ep_cid);
+
phba->ep_array[beiscsi_ep->ep_cid -
phba->fw_config.iscsi_cid_start] = ep;
if (beiscsi_ep->ep_cid > (phba->fw_config.iscsi_cid_start +
phba->params.cxns_per_ctrl * 2)) {
- SE_DEBUG(DBG_LVL_1, "Failed in allocate iscsi cid\n");
+
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Failed in allocate iscsi cid\n");
goto free_ep;
}
@@ -928,9 +1064,11 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
sizeof(struct tcp_connect_and_offload_in),
&nonemb_cmd.dma);
if (nonemb_cmd.va == NULL) {
- SE_DEBUG(DBG_LVL_1,
- "Failed to allocate memory for mgmt_open_connection"
- "\n");
+
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Failed to allocate memory for"
+ " mgmt_open_connection\n");
+
beiscsi_put_cid(phba, beiscsi_ep->ep_cid);
return -ENOMEM;
}
@@ -938,9 +1076,10 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
memset(nonemb_cmd.va, 0, nonemb_cmd.size);
tag = mgmt_open_connection(phba, dst_addr, beiscsi_ep, &nonemb_cmd);
if (!tag) {
- SE_DEBUG(DBG_LVL_1,
- "mgmt_open_connection Failed for cid=%d\n",
- beiscsi_ep->ep_cid);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : mgmt_open_connection Failed for cid=%d\n",
+ beiscsi_ep->ep_cid);
+
beiscsi_put_cid(phba, beiscsi_ep->ep_cid);
pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
@@ -953,9 +1092,12 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
extd_status = (phba->ctrl.mcc_numtag[tag] & 0x0000FF00) >> 8;
status = phba->ctrl.mcc_numtag[tag] & 0x000000FF;
if (status || extd_status) {
- SE_DEBUG(DBG_LVL_1, "mgmt_open_connection Failed"
- " status = %d extd_status = %d\n",
- status, extd_status);
+ beiscsi_log(phba, KERN_ERR,
+ BEISCSI_LOG_CONFIG | BEISCSI_LOG_MBOX,
+ "BS_%d : mgmt_open_connection Failed"
+ " status = %d extd_status = %d\n",
+ status, extd_status);
+
free_mcc_tag(&phba->ctrl, tag);
pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
@@ -968,7 +1110,8 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep,
beiscsi_ep = ep->dd_data;
beiscsi_ep->fw_handle = ptcpcnct_out->connection_handle;
beiscsi_ep->cid_vld = 1;
- SE_DEBUG(DBG_LVL_8, "mgmt_open_connection Success\n");
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : mgmt_open_connection Success\n");
}
pci_free_consistent(phba->ctrl.pdev, nonemb_cmd.size,
nonemb_cmd.va, nonemb_cmd.dma);
@@ -996,18 +1139,19 @@ beiscsi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
struct iscsi_endpoint *ep;
int ret;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_ep_connect\n");
if (shost)
phba = iscsi_host_priv(shost);
else {
ret = -ENXIO;
- SE_DEBUG(DBG_LVL_1, "shost is NULL\n");
+ printk(KERN_ERR
+ "beiscsi_ep_connect shost is NULL\n");
return ERR_PTR(ret);
}
if (phba->state != BE_ADAPTER_UP) {
ret = -EBUSY;
- SE_DEBUG(DBG_LVL_1, "The Adapter state is Not UP\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : The Adapter state is Not UP\n");
return ERR_PTR(ret);
}
@@ -1022,7 +1166,8 @@ beiscsi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr,
beiscsi_ep->openiscsi_ep = ep;
ret = beiscsi_open_conn(ep, NULL, dst_addr, non_blocking);
if (ret) {
- SE_DEBUG(DBG_LVL_1, "Failed in beiscsi_open_conn\n");
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : Failed in beiscsi_open_conn\n");
goto free_ep;
}
@@ -1044,7 +1189,9 @@ int beiscsi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms)
{
struct beiscsi_endpoint *beiscsi_ep = ep->dd_data;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_ep_poll\n");
+ beiscsi_log(beiscsi_ep->phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_ep_poll\n");
+
if (beiscsi_ep->cid_vld == 1)
return 1;
else
@@ -1064,8 +1211,10 @@ static int beiscsi_close_conn(struct beiscsi_endpoint *beiscsi_ep, int flag)
tag = mgmt_upload_connection(phba, beiscsi_ep->ep_cid, flag);
if (!tag) {
- SE_DEBUG(DBG_LVL_8, "upload failed for cid 0x%x\n",
- beiscsi_ep->ep_cid);
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : upload failed for cid 0x%x\n",
+ beiscsi_ep->ep_cid);
+
ret = -EAGAIN;
} else {
wait_event_interruptible(phba->ctrl.mcc_wait[tag],
@@ -1086,7 +1235,8 @@ static int beiscsi_unbind_conn_to_cid(struct beiscsi_hba *phba,
if (phba->conn_table[cid])
phba->conn_table[cid] = NULL;
else {
- SE_DEBUG(DBG_LVL_8, "Connection table Not occupied.\n");
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : Connection table Not occupied.\n");
return -EINVAL;
}
return 0;
@@ -1104,38 +1254,40 @@ void beiscsi_ep_disconnect(struct iscsi_endpoint *ep)
struct beiscsi_endpoint *beiscsi_ep;
struct beiscsi_hba *phba;
unsigned int tag;
+ uint8_t mgmt_invalidate_flag, tcp_upload_flag;
unsigned short savecfg_flag = CMD_ISCSI_SESSION_SAVE_CFG_ON_FLASH;
beiscsi_ep = ep->dd_data;
phba = beiscsi_ep->phba;
- SE_DEBUG(DBG_LVL_8, "In beiscsi_ep_disconnect for ep_cid = %d\n",
- beiscsi_ep->ep_cid);
-
- if (!beiscsi_ep->conn) {
- SE_DEBUG(DBG_LVL_8, "In beiscsi_ep_disconnect, no "
- "beiscsi_ep\n");
- return;
+ beiscsi_log(phba, KERN_INFO, BEISCSI_LOG_CONFIG,
+ "BS_%d : In beiscsi_ep_disconnect for ep_cid = %d\n",
+ beiscsi_ep->ep_cid);
+
+ if (beiscsi_ep->conn) {
+ beiscsi_conn = beiscsi_ep->conn;
+ iscsi_suspend_queue(beiscsi_conn->conn);
+ mgmt_invalidate_flag = ~BEISCSI_NO_RST_ISSUE;
+ tcp_upload_flag = CONNECTION_UPLOAD_GRACEFUL;
+ } else {
+ mgmt_invalidate_flag = BEISCSI_NO_RST_ISSUE;
+ tcp_upload_flag = CONNECTION_UPLOAD_ABORT;
}
- beiscsi_conn = beiscsi_ep->conn;
- iscsi_suspend_queue(beiscsi_conn->conn);
-
- SE_DEBUG(DBG_LVL_8, "In beiscsi_ep_disconnect ep_cid = %d\n",
- beiscsi_ep->ep_cid);
tag = mgmt_invalidate_connection(phba, beiscsi_ep,
- beiscsi_ep->ep_cid, 1,
- savecfg_flag);
+ beiscsi_ep->ep_cid,
+ mgmt_invalidate_flag,
+ savecfg_flag);
if (!tag) {
- SE_DEBUG(DBG_LVL_1,
- "mgmt_invalidate_connection Failed for cid=%d\n",
- beiscsi_ep->ep_cid);
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_CONFIG,
+ "BS_%d : mgmt_invalidate_connection Failed for cid=%d\n",
+ beiscsi_ep->ep_cid);
} else {
wait_event_interruptible(phba->ctrl.mcc_wait[tag],
phba->ctrl.mcc_numtag[tag]);
free_mcc_tag(&phba->ctrl, tag);
}
- beiscsi_close_conn(beiscsi_ep, CONNECTION_UPLOAD_GRACEFUL);
+ beiscsi_close_conn(beiscsi_ep, tcp_upload_flag);
beiscsi_free_ep(beiscsi_ep);
beiscsi_unbind_conn_to_cid(phba, beiscsi_ep->ep_cid);
iscsi_destroy_endpoint(beiscsi_ep->openiscsi_ep);
@@ -1152,6 +1304,9 @@ umode_t be2iscsi_attr_is_visible(int param_type, int param)
case ISCSI_NET_PARAM_IPV4_BOOTPROTO:
case ISCSI_NET_PARAM_IPV4_GW:
case ISCSI_NET_PARAM_IPV6_ADDR:
+ case ISCSI_NET_PARAM_VLAN_ID:
+ case ISCSI_NET_PARAM_VLAN_PRIORITY:
+ case ISCSI_NET_PARAM_VLAN_ENABLED:
return S_IRUGO;
default:
return 0;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.