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path: root/drivers/scsi/qla2xxx/qla_gs.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_gs.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_gs.c86
1 files changed, 56 insertions, 30 deletions
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index 4aea4ae23300..3128f80441f5 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -240,6 +240,12 @@ qla2x00_ga_nxt(scsi_qla_host_t *vha, fc_port_t *fcport)
return (rval);
}
+static inline int
+qla2x00_gid_pt_rsp_size(scsi_qla_host_t *vha)
+{
+ return vha->hw->max_fibre_devices * 4 + 16;
+}
+
/**
* qla2x00_gid_pt() - SNS scan for fabric devices via GID_PT command.
* @ha: HA context
@@ -261,20 +267,21 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
struct ct_sns_gid_pt_data *gid_data;
struct qla_hw_data *ha = vha->hw;
+ uint16_t gid_pt_rsp_size;
if (IS_QLA2100(ha) || IS_QLA2200(ha))
return qla2x00_sns_gid_pt(vha, list);
gid_data = NULL;
-
+ gid_pt_rsp_size = qla2x00_gid_pt_rsp_size(vha);
/* Issue GID_PT */
/* Prepare common MS IOCB */
ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GID_PT_REQ_SIZE,
- GID_PT_RSP_SIZE);
+ gid_pt_rsp_size);
/* Prepare CT request */
ct_req = qla2x00_prep_ct_req(&ha->ct_sns->p.req, GID_PT_CMD,
- GID_PT_RSP_SIZE);
+ gid_pt_rsp_size);
ct_rsp = &ha->ct_sns->p.rsp;
/* Prepare CT arguments -- port_type */
@@ -292,7 +299,7 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
rval = QLA_FUNCTION_FAILED;
} else {
/* Set port IDs in switch info list. */
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
gid_data = &ct_rsp->rsp.gid_pt.entries[i];
list[i].d_id.b.domain = gid_data->port_id[0];
list[i].d_id.b.area = gid_data->port_id[1];
@@ -313,7 +320,7 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
* single call. Return a failed status, and let GA_NXT handle
* the overload.
*/
- if (i == MAX_FIBRE_DEVICES)
+ if (i == ha->max_fibre_devices)
rval = QLA_FUNCTION_FAILED;
}
@@ -330,7 +337,7 @@ qla2x00_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
int
qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list)
{
- int rval;
+ int rval = QLA_SUCCESS;
uint16_t i;
ms_iocb_entry_t *ms_pkt;
@@ -341,7 +348,7 @@ qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list)
if (IS_QLA2100(ha) || IS_QLA2200(ha))
return qla2x00_sns_gpn_id(vha, list);
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Issue GPN_ID */
/* Prepare common MS IOCB */
ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GPN_ID_REQ_SIZE,
@@ -364,9 +371,11 @@ qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list)
/*EMPTY*/
ql_dbg(ql_dbg_disc, vha, 0x2056,
"GPN_ID issue IOCB failed (%d).\n", rval);
+ break;
} else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp,
"GPN_ID") != QLA_SUCCESS) {
rval = QLA_FUNCTION_FAILED;
+ break;
} else {
/* Save portname */
memcpy(list[i].port_name,
@@ -391,7 +400,7 @@ qla2x00_gpn_id(scsi_qla_host_t *vha, sw_info_t *list)
int
qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list)
{
- int rval;
+ int rval = QLA_SUCCESS;
uint16_t i;
struct qla_hw_data *ha = vha->hw;
ms_iocb_entry_t *ms_pkt;
@@ -401,7 +410,7 @@ qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list)
if (IS_QLA2100(ha) || IS_QLA2200(ha))
return qla2x00_sns_gnn_id(vha, list);
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Issue GNN_ID */
/* Prepare common MS IOCB */
ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GNN_ID_REQ_SIZE,
@@ -424,9 +433,11 @@ qla2x00_gnn_id(scsi_qla_host_t *vha, sw_info_t *list)
/*EMPTY*/
ql_dbg(ql_dbg_disc, vha, 0x2057,
"GNN_ID issue IOCB failed (%d).\n", rval);
+ break;
} else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp,
"GNN_ID") != QLA_SUCCESS) {
rval = QLA_FUNCTION_FAILED;
+ break;
} else {
/* Save nodename */
memcpy(list[i].node_name,
@@ -735,7 +746,7 @@ qla2x00_prep_sns_cmd(scsi_qla_host_t *vha, uint16_t cmd, uint16_t scmd_len,
static int
qla2x00_sns_ga_nxt(scsi_qla_host_t *vha, fc_port_t *fcport)
{
- int rval;
+ int rval = QLA_SUCCESS;
struct qla_hw_data *ha = vha->hw;
struct sns_cmd_pkt *sns_cmd;
@@ -814,11 +825,14 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
uint16_t i;
uint8_t *entry;
struct sns_cmd_pkt *sns_cmd;
+ uint16_t gid_pt_sns_data_size;
+
+ gid_pt_sns_data_size = qla2x00_gid_pt_rsp_size(vha);
/* Issue GID_PT. */
/* Prepare SNS command request. */
sns_cmd = qla2x00_prep_sns_cmd(vha, GID_PT_CMD, GID_PT_SNS_SCMD_LEN,
- GID_PT_SNS_DATA_SIZE);
+ gid_pt_sns_data_size);
/* Prepare SNS command arguments -- port_type. */
sns_cmd->p.cmd.param[0] = NS_NX_PORT_TYPE;
@@ -839,7 +853,7 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
rval = QLA_FUNCTION_FAILED;
} else {
/* Set port IDs in switch info list. */
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
entry = &sns_cmd->p.gid_data[(i * 4) + 16];
list[i].d_id.b.domain = entry[1];
list[i].d_id.b.area = entry[2];
@@ -858,7 +872,7 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
* single call. Return a failed status, and let GA_NXT handle
* the overload.
*/
- if (i == MAX_FIBRE_DEVICES)
+ if (i == ha->max_fibre_devices)
rval = QLA_FUNCTION_FAILED;
}
@@ -877,12 +891,12 @@ qla2x00_sns_gid_pt(scsi_qla_host_t *vha, sw_info_t *list)
static int
qla2x00_sns_gpn_id(scsi_qla_host_t *vha, sw_info_t *list)
{
- int rval;
+ int rval = QLA_SUCCESS;
struct qla_hw_data *ha = vha->hw;
uint16_t i;
struct sns_cmd_pkt *sns_cmd;
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Issue GPN_ID */
/* Prepare SNS command request. */
sns_cmd = qla2x00_prep_sns_cmd(vha, GPN_ID_CMD,
@@ -933,12 +947,12 @@ qla2x00_sns_gpn_id(scsi_qla_host_t *vha, sw_info_t *list)
static int
qla2x00_sns_gnn_id(scsi_qla_host_t *vha, sw_info_t *list)
{
- int rval;
+ int rval = QLA_SUCCESS;
struct qla_hw_data *ha = vha->hw;
uint16_t i;
struct sns_cmd_pkt *sns_cmd;
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Issue GNN_ID */
/* Prepare SNS command request. */
sns_cmd = qla2x00_prep_sns_cmd(vha, GNN_ID_CMD,
@@ -1107,20 +1121,26 @@ qla2x00_sns_rnn_id(scsi_qla_host_t *vha)
static int
qla2x00_mgmt_svr_login(scsi_qla_host_t *vha)
{
- int ret;
+ int ret, rval;
uint16_t mb[MAILBOX_REGISTER_COUNT];
struct qla_hw_data *ha = vha->hw;
ret = QLA_SUCCESS;
if (vha->flags.management_server_logged_in)
return ret;
- ha->isp_ops->fabric_login(vha, vha->mgmt_svr_loop_id, 0xff, 0xff, 0xfa,
- mb, BIT_1|BIT_0);
- if (mb[0] != MBS_COMMAND_COMPLETE) {
- ql_dbg(ql_dbg_disc, vha, 0x2024,
- "Failed management_server login: loopid=%x mb[0]=%x "
- "mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x.\n",
- vha->mgmt_svr_loop_id, mb[0], mb[1], mb[2], mb[6], mb[7]);
+ rval = ha->isp_ops->fabric_login(vha, vha->mgmt_svr_loop_id, 0xff, 0xff,
+ 0xfa, mb, BIT_1|BIT_0);
+ if (rval != QLA_SUCCESS || mb[0] != MBS_COMMAND_COMPLETE) {
+ if (rval == QLA_MEMORY_ALLOC_FAILED)
+ ql_dbg(ql_dbg_disc, vha, 0x2085,
+ "Failed management_server login: loopid=%x "
+ "rval=%d\n", vha->mgmt_svr_loop_id, rval);
+ else
+ ql_dbg(ql_dbg_disc, vha, 0x2024,
+ "Failed management_server login: loopid=%x "
+ "mb[0]=%x mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x.\n",
+ vha->mgmt_svr_loop_id, mb[0], mb[1], mb[2], mb[6],
+ mb[7]);
ret = QLA_FUNCTION_FAILED;
} else
vha->flags.management_server_logged_in = 1;
@@ -1547,7 +1567,7 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *vha)
eiter = (struct ct_fdmi_port_attr *) (entries + size);
eiter->type = __constant_cpu_to_be16(FDMI_PORT_SUPPORT_SPEED);
eiter->len = __constant_cpu_to_be16(4 + 4);
- if (IS_QLA8XXX_TYPE(ha))
+ if (IS_CNA_CAPABLE(ha))
eiter->a.sup_speed = __constant_cpu_to_be32(
FDMI_PORT_SPEED_10GB);
else if (IS_QLA25XX(ha))
@@ -1594,6 +1614,10 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *vha)
eiter->a.cur_speed =
__constant_cpu_to_be32(FDMI_PORT_SPEED_10GB);
break;
+ case PORT_SPEED_16GB:
+ eiter->a.cur_speed =
+ __constant_cpu_to_be32(FDMI_PORT_SPEED_16GB);
+ break;
default:
eiter->a.cur_speed =
__constant_cpu_to_be32(FDMI_PORT_SPEED_UNKNOWN);
@@ -1724,7 +1748,7 @@ qla2x00_fdmi_register(scsi_qla_host_t *vha)
int
qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list)
{
- int rval;
+ int rval = QLA_SUCCESS;
uint16_t i;
struct qla_hw_data *ha = vha->hw;
ms_iocb_entry_t *ms_pkt;
@@ -1734,7 +1758,7 @@ qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list)
if (!IS_IIDMA_CAPABLE(ha))
return QLA_FUNCTION_FAILED;
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Issue GFPN_ID */
/* Prepare common MS IOCB */
ms_pkt = ha->isp_ops->prep_ms_iocb(vha, GFPN_ID_REQ_SIZE,
@@ -1757,9 +1781,11 @@ qla2x00_gfpn_id(scsi_qla_host_t *vha, sw_info_t *list)
/*EMPTY*/
ql_dbg(ql_dbg_disc, vha, 0x2023,
"GFPN_ID issue IOCB failed (%d).\n", rval);
+ break;
} else if (qla2x00_chk_ms_status(vha, ms_pkt, ct_rsp,
"GFPN_ID") != QLA_SUCCESS) {
rval = QLA_FUNCTION_FAILED;
+ break;
} else {
/* Save fabric portname */
memcpy(list[i].fabric_port_name,
@@ -1846,7 +1872,7 @@ qla2x00_gpsc(scsi_qla_host_t *vha, sw_info_t *list)
if (rval)
return rval;
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Issue GFPN_ID */
/* Prepare common MS IOCB */
ms_pkt = qla24xx_prep_ms_fm_iocb(vha, GPSC_REQ_SIZE,
@@ -1947,7 +1973,7 @@ qla2x00_gff_id(scsi_qla_host_t *vha, sw_info_t *list)
struct qla_hw_data *ha = vha->hw;
uint8_t fcp_scsi_features = 0;
- for (i = 0; i < MAX_FIBRE_DEVICES; i++) {
+ for (i = 0; i < ha->max_fibre_devices; i++) {
/* Set default FC4 Type as UNKNOWN so the default is to
* Process this port */
list[i].fc4_type = FC4_TYPE_UNKNOWN;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.