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-rw-r--r--drivers/scsi/qla2xxx/qla_attr.c136
-rw-r--r--drivers/scsi/qla2xxx/qla_dbg.h7
-rw-r--r--drivers/scsi/qla2xxx/qla_def.h157
-rw-r--r--drivers/scsi/qla2xxx/qla_gbl.h12
-rw-r--r--drivers/scsi/qla2xxx/qla_gs.c564
-rw-r--r--drivers/scsi/qla2xxx/qla_init.c24
-rw-r--r--drivers/scsi/qla2xxx/qla_iocb.c6
-rw-r--r--drivers/scsi/qla2xxx/qla_isr.c2
-rw-r--r--drivers/scsi/qla2xxx/qla_mbx.c97
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c117
-rw-r--r--drivers/scsi/qla2xxx/qla_sup.c34
-rw-r--r--drivers/scsi/qla2xxx/qla_version.h4
12 files changed, 1009 insertions, 151 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index 659a5d63467d..fe0fce71adc7 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -211,6 +211,138 @@ qla2x00_free_sysfs_attr(scsi_qla_host_t *ha)
sysfs_remove_bin_file(&host->shost_gendev.kobj, &sysfs_nvram_attr);
}
+/* Scsi_Host attributes. */
+
+static ssize_t
+qla2x00_drvr_version_show(struct class_device *cdev, char *buf)
+{
+ return snprintf(buf, PAGE_SIZE, "%s\n", qla2x00_version_str);
+}
+
+static ssize_t
+qla2x00_fw_version_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ char fw_str[30];
+
+ return snprintf(buf, PAGE_SIZE, "%s\n",
+ ha->isp_ops.fw_version_str(ha, fw_str));
+}
+
+static ssize_t
+qla2x00_serial_num_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ uint32_t sn;
+
+ sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1;
+ return snprintf(buf, PAGE_SIZE, "%c%05d\n", 'A' + sn / 100000,
+ sn % 100000);
+}
+
+static ssize_t
+qla2x00_isp_name_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ return snprintf(buf, PAGE_SIZE, "%s\n", ha->brd_info->isp_name);
+}
+
+static ssize_t
+qla2x00_isp_id_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ return snprintf(buf, PAGE_SIZE, "%04x %04x %04x %04x\n",
+ ha->product_id[0], ha->product_id[1], ha->product_id[2],
+ ha->product_id[3]);
+}
+
+static ssize_t
+qla2x00_model_name_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ return snprintf(buf, PAGE_SIZE, "%s\n", ha->model_number);
+}
+
+static ssize_t
+qla2x00_model_desc_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ return snprintf(buf, PAGE_SIZE, "%s\n",
+ ha->model_desc ? ha->model_desc: "");
+}
+
+static ssize_t
+qla2x00_pci_info_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ char pci_info[30];
+
+ return snprintf(buf, PAGE_SIZE, "%s\n",
+ ha->isp_ops.pci_info_str(ha, pci_info));
+}
+
+static ssize_t
+qla2x00_state_show(struct class_device *cdev, char *buf)
+{
+ scsi_qla_host_t *ha = to_qla_host(class_to_shost(cdev));
+ int len = 0;
+
+ if (atomic_read(&ha->loop_state) == LOOP_DOWN ||
+ atomic_read(&ha->loop_state) == LOOP_DEAD)
+ len = snprintf(buf, PAGE_SIZE, "Link Down\n");
+ else if (atomic_read(&ha->loop_state) != LOOP_READY ||
+ test_bit(ABORT_ISP_ACTIVE, &ha->dpc_flags) ||
+ test_bit(ISP_ABORT_NEEDED, &ha->dpc_flags))
+ len = snprintf(buf, PAGE_SIZE, "Unknown Link State\n");
+ else {
+ len = snprintf(buf, PAGE_SIZE, "Link Up - ");
+
+ switch (ha->current_topology) {
+ case ISP_CFG_NL:
+ len += snprintf(buf + len, PAGE_SIZE-len, "Loop\n");
+ break;
+ case ISP_CFG_FL:
+ len += snprintf(buf + len, PAGE_SIZE-len, "FL_Port\n");
+ break;
+ case ISP_CFG_N:
+ len += snprintf(buf + len, PAGE_SIZE-len,
+ "N_Port to N_Port\n");
+ break;
+ case ISP_CFG_F:
+ len += snprintf(buf + len, PAGE_SIZE-len, "F_Port\n");
+ break;
+ default:
+ len += snprintf(buf + len, PAGE_SIZE-len, "Loop\n");
+ break;
+ }
+ }
+ return len;
+}
+
+static CLASS_DEVICE_ATTR(driver_version, S_IRUGO, qla2x00_drvr_version_show,
+ NULL);
+static CLASS_DEVICE_ATTR(fw_version, S_IRUGO, qla2x00_fw_version_show, NULL);
+static CLASS_DEVICE_ATTR(serial_num, S_IRUGO, qla2x00_serial_num_show, NULL);
+static CLASS_DEVICE_ATTR(isp_name, S_IRUGO, qla2x00_isp_name_show, NULL);
+static CLASS_DEVICE_ATTR(isp_id, S_IRUGO, qla2x00_isp_id_show, NULL);
+static CLASS_DEVICE_ATTR(model_name, S_IRUGO, qla2x00_model_name_show, NULL);
+static CLASS_DEVICE_ATTR(model_desc, S_IRUGO, qla2x00_model_desc_show, NULL);
+static CLASS_DEVICE_ATTR(pci_info, S_IRUGO, qla2x00_pci_info_show, NULL);
+static CLASS_DEVICE_ATTR(state, S_IRUGO, qla2x00_state_show, NULL);
+
+struct class_device_attribute *qla2x00_host_attrs[] = {
+ &class_device_attr_driver_version,
+ &class_device_attr_fw_version,
+ &class_device_attr_serial_num,
+ &class_device_attr_isp_name,
+ &class_device_attr_isp_id,
+ &class_device_attr_model_name,
+ &class_device_attr_model_desc,
+ &class_device_attr_pci_info,
+ &class_device_attr_state,
+ NULL,
+};
+
/* Host attributes. */
static void
@@ -304,10 +436,13 @@ struct fc_function_template qla2xxx_transport_functions = {
.show_host_node_name = 1,
.show_host_port_name = 1,
+ .show_host_supported_classes = 1,
+
.get_host_port_id = qla2x00_get_host_port_id,
.show_host_port_id = 1,
.dd_fcrport_size = sizeof(struct fc_port *),
+ .show_rport_supported_classes = 1,
.get_starget_node_name = qla2x00_get_starget_node_name,
.show_starget_node_name = 1,
@@ -329,4 +464,5 @@ qla2x00_init_host_attr(scsi_qla_host_t *ha)
be64_to_cpu(*(uint64_t *)ha->init_cb->node_name);
fc_host_port_name(ha->host) =
be64_to_cpu(*(uint64_t *)ha->init_cb->port_name);
+ fc_host_supported_classes(ha->host) = FC_COS_CLASS3;
}
diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h
index b8d90e97e017..9684e7a91fa9 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.h
+++ b/drivers/scsi/qla2xxx/qla_dbg.h
@@ -81,6 +81,7 @@
#define DEBUG2_3_11(x) do {x;} while (0);
#define DEBUG2_9_10(x) do {x;} while (0);
#define DEBUG2_11(x) do {x;} while (0);
+#define DEBUG2_13(x) do {x;} while (0);
#else
#define DEBUG2(x) do {} while (0);
#endif
@@ -169,8 +170,14 @@
#if defined(QL_DEBUG_LEVEL_13)
#define DEBUG13(x) do {x;} while (0)
+#if !defined(DEBUG2_13)
+#define DEBUG2_13(x) do {x;} while(0)
+#endif
#else
#define DEBUG13(x) do {} while (0)
+#if !defined(QL_DEBUG_LEVEL_2)
+#define DEBUG2_13(x) do {} while(0)
+#endif
#endif
#if defined(QL_DEBUG_LEVEL_14)
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 1c6d366f4fad..b455c31405e4 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -214,6 +214,7 @@
* valid range of an N-PORT id is 0 through 0x7ef.
*/
#define NPH_LAST_HANDLE 0x7ef
+#define NPH_MGMT_SERVER 0x7fa /* FFFFFA */
#define NPH_SNS 0x7fc /* FFFFFC */
#define NPH_FABRIC_CONTROLLER 0x7fd /* FFFFFD */
#define NPH_F_PORT 0x7fe /* FFFFFE */
@@ -630,6 +631,7 @@ typedef struct {
#define MBC_WRITE_RAM_WORD_EXTENDED 0xd /* Write RAM word extended */
#define MBC_READ_RAM_EXTENDED 0xf /* Read RAM extended. */
#define MBC_IOCB_COMMAND 0x12 /* Execute IOCB command. */
+#define MBC_STOP_FIRMWARE 0x14 /* Stop firmware. */
#define MBC_ABORT_COMMAND 0x15 /* Abort IOCB command. */
#define MBC_ABORT_DEVICE 0x16 /* Abort device (ID/LUN). */
#define MBC_ABORT_TARGET 0x17 /* Abort target (ID). */
@@ -913,7 +915,7 @@ typedef struct {
* MSB BIT 1 =
* MSB BIT 2 =
* MSB BIT 3 =
- * MSB BIT 4 =
+ * MSB BIT 4 = LED mode
* MSB BIT 5 = enable 50 ohm termination
* MSB BIT 6 = Data Rate (2300 only)
* MSB BIT 7 = Data Rate (2300 only)
@@ -1035,7 +1037,7 @@ typedef struct {
* MSB BIT 1 =
* MSB BIT 2 =
* MSB BIT 3 =
- * MSB BIT 4 =
+ * MSB BIT 4 = LED mode
* MSB BIT 5 = enable 50 ohm termination
* MSB BIT 6 = Data Rate (2300 only)
* MSB BIT 7 = Data Rate (2300 only)
@@ -1131,10 +1133,7 @@ typedef struct {
uint8_t link_down_timeout;
- uint8_t adapter_id_0[4];
- uint8_t adapter_id_1[4];
- uint8_t adapter_id_2[4];
- uint8_t adapter_id_3[4];
+ uint8_t adapter_id[16];
uint8_t alt1_boot_node_name[WWN_SIZE];
uint16_t alt1_boot_lun_number;
@@ -1673,6 +1672,7 @@ typedef struct fc_port {
uint8_t cur_path; /* current path id */
struct fc_rport *rport;
+ u32 supported_classes;
} fc_port_t;
/*
@@ -1727,6 +1727,8 @@ typedef struct fc_port {
#define CT_REJECT_RESPONSE 0x8001
#define CT_ACCEPT_RESPONSE 0x8002
+#define CT_REASON_CANNOT_PERFORM 0x09
+#define CT_EXPL_ALREADY_REGISTERED 0x10
#define NS_N_PORT_TYPE 0x01
#define NS_NL_PORT_TYPE 0x02
@@ -1768,6 +1770,100 @@ typedef struct fc_port {
#define RSNN_NN_REQ_SIZE (16 + 8 + 1 + 255)
#define RSNN_NN_RSP_SIZE 16
+/*
+ * HBA attribute types.
+ */
+#define FDMI_HBA_ATTR_COUNT 9
+#define FDMI_HBA_NODE_NAME 1
+#define FDMI_HBA_MANUFACTURER 2
+#define FDMI_HBA_SERIAL_NUMBER 3
+#define FDMI_HBA_MODEL 4
+#define FDMI_HBA_MODEL_DESCRIPTION 5
+#define FDMI_HBA_HARDWARE_VERSION 6
+#define FDMI_HBA_DRIVER_VERSION 7
+#define FDMI_HBA_OPTION_ROM_VERSION 8
+#define FDMI_HBA_FIRMWARE_VERSION 9
+#define FDMI_HBA_OS_NAME_AND_VERSION 0xa
+#define FDMI_HBA_MAXIMUM_CT_PAYLOAD_LENGTH 0xb
+
+struct ct_fdmi_hba_attr {
+ uint16_t type;
+ uint16_t len;
+ union {
+ uint8_t node_name[WWN_SIZE];
+ uint8_t manufacturer[32];
+ uint8_t serial_num[8];
+ uint8_t model[16];
+ uint8_t model_desc[80];
+ uint8_t hw_version[16];
+ uint8_t driver_version[32];
+ uint8_t orom_version[16];
+ uint8_t fw_version[16];
+ uint8_t os_version[128];
+ uint8_t max_ct_len[4];
+ } a;
+};
+
+struct ct_fdmi_hba_attributes {
+ uint32_t count;
+ struct ct_fdmi_hba_attr entry[FDMI_HBA_ATTR_COUNT];
+};
+
+/*
+ * Port attribute types.
+ */
+#define FDMI_PORT_ATTR_COUNT 5
+#define FDMI_PORT_FC4_TYPES 1
+#define FDMI_PORT_SUPPORT_SPEED 2
+#define FDMI_PORT_CURRENT_SPEED 3
+#define FDMI_PORT_MAX_FRAME_SIZE 4
+#define FDMI_PORT_OS_DEVICE_NAME 5
+#define FDMI_PORT_HOST_NAME 6
+
+struct ct_fdmi_port_attr {
+ uint16_t type;
+ uint16_t len;
+ union {
+ uint8_t fc4_types[32];
+ uint32_t sup_speed;
+ uint32_t cur_speed;
+ uint32_t max_frame_size;
+ uint8_t os_dev_name[32];
+ uint8_t host_name[32];
+ } a;
+};
+
+/*
+ * Port Attribute Block.
+ */
+struct ct_fdmi_port_attributes {
+ uint32_t count;
+ struct ct_fdmi_port_attr entry[FDMI_PORT_ATTR_COUNT];
+};
+
+/* FDMI definitions. */
+#define GRHL_CMD 0x100
+#define GHAT_CMD 0x101
+#define GRPL_CMD 0x102
+#define GPAT_CMD 0x110
+
+#define RHBA_CMD 0x200
+#define RHBA_RSP_SIZE 16
+
+#define RHAT_CMD 0x201
+#define RPRT_CMD 0x210
+
+#define RPA_CMD 0x211
+#define RPA_RSP_SIZE 16
+
+#define DHBA_CMD 0x300
+#define DHBA_REQ_SIZE (16 + 8)
+#define DHBA_RSP_SIZE 16
+
+#define DHAT_CMD 0x301
+#define DPRT_CMD 0x310
+#define DPA_CMD 0x311
+
/* CT command header -- request/response common fields */
struct ct_cmd_hdr {
uint8_t revision;
@@ -1825,6 +1921,43 @@ struct ct_sns_req {
uint8_t name_len;
uint8_t sym_node_name[255];
} rsnn_nn;
+
+ struct {
+ uint8_t hba_indentifier[8];
+ } ghat;
+
+ struct {
+ uint8_t hba_identifier[8];
+ uint32_t entry_count;
+ uint8_t port_name[8];
+ struct ct_fdmi_hba_attributes attrs;
+ } rhba;
+
+ struct {
+ uint8_t hba_identifier[8];
+ struct ct_fdmi_hba_attributes attrs;
+ } rhat;
+
+ struct {
+ uint8_t port_name[8];
+ struct ct_fdmi_port_attributes attrs;
+ } rpa;
+
+ struct {
+ uint8_t port_name[8];
+ } dhba;
+
+ struct {
+ uint8_t port_name[8];
+ } dhat;
+
+ struct {
+ uint8_t port_name[8];
+ } dprt;
+
+ struct {
+ uint8_t port_name[8];
+ } dpa;
} req;
};
@@ -1882,6 +2015,12 @@ struct ct_sns_rsp {
struct {
uint8_t fc4_types[32];
} gft_id;
+
+ struct {
+ uint32_t entry_count;
+ uint8_t port_name[8];
+ struct ct_fdmi_hba_attributes attrs;
+ } ghat;
} rsp;
};
@@ -2032,6 +2171,8 @@ struct isp_operations {
uint16_t (*calc_req_entries) (uint16_t);
void (*build_iocbs) (srb_t *, cmd_entry_t *, uint16_t);
void * (*prep_ms_iocb) (struct scsi_qla_host *, uint32_t, uint32_t);
+ void * (*prep_ms_fdmi_iocb) (struct scsi_qla_host *, uint32_t,
+ uint32_t);
uint8_t * (*read_nvram) (struct scsi_qla_host *, uint8_t *,
uint32_t, uint32_t);
@@ -2111,6 +2252,7 @@ typedef struct scsi_qla_host {
#define IOCTL_ERROR_RECOVERY 23
#define LOOP_RESET_NEEDED 24
#define BEACON_BLINK_NEEDED 25
+#define REGISTER_FDMI_NEEDED 26
uint32_t device_flags;
#define DFLG_LOCAL_DEVICES BIT_0
@@ -2204,6 +2346,7 @@ typedef struct scsi_qla_host {
int port_down_retry_count;
uint8_t mbx_count;
uint16_t last_loop_id;
+ uint16_t mgmt_svr_loop_id;
uint32_t login_retry_count;
@@ -2318,6 +2461,7 @@ typedef struct scsi_qla_host {
uint8_t model_number[16+1];
#define BINZERO "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
char *model_desc;
+ uint8_t adapter_id[16+1];
uint8_t *node_name;
uint8_t *port_name;
@@ -2377,6 +2521,7 @@ typedef struct scsi_qla_host {
#define QLA_SUSPENDED 0x106
#define QLA_BUSY 0x107
#define QLA_RSCNS_HANDLED 0x108
+#define QLA_ALREADY_REGISTERED 0x109
/*
* Stat info for all adpaters
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 665c203e0675..1ed32e7b5472 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -79,6 +79,7 @@ extern int ql2xplogiabsentdevice;
extern int ql2xenablezio;
extern int ql2xintrdelaytimer;
extern int ql2xloginretrycount;
+extern int ql2xfdmienable;
extern void qla2x00_sp_compl(scsi_qla_host_t *, srb_t *);
@@ -147,9 +148,6 @@ qla2x00_abort_target(fc_port_t *);
#endif
extern int
-qla2x00_target_reset(scsi_qla_host_t *, struct fc_port *);
-
-extern int
qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
uint8_t *, uint16_t *);
@@ -215,6 +213,9 @@ qla2x00_get_serdes_params(scsi_qla_host_t *, uint16_t *, uint16_t *,
extern int
qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);
+extern int
+qla2x00_stop_firmware(scsi_qla_host_t *);
+
/*
* Global Function Prototypes in qla_isr.c source file.
*/
@@ -269,6 +270,9 @@ extern int qla2x00_rft_id(scsi_qla_host_t *);
extern int qla2x00_rff_id(scsi_qla_host_t *);
extern int qla2x00_rnn_id(scsi_qla_host_t *);
extern int qla2x00_rsnn_nn(scsi_qla_host_t *);
+extern void *qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
+extern void *qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *, uint32_t, uint32_t);
+extern int qla2x00_fdmi_register(scsi_qla_host_t *);
/*
* Global Function Prototypes in qla_rscn.c source file.
@@ -289,6 +293,8 @@ extern void qla2x00_cancel_io_descriptors(scsi_qla_host_t *);
/*
* Global Function Prototypes in qla_attr.c source file.
*/
+struct class_device_attribute;
+extern struct class_device_attribute *qla2x00_host_attrs[];
struct fc_function_template;
extern struct fc_function_template qla2xxx_transport_functions;
extern void qla2x00_alloc_sysfs_attr(scsi_qla_host_t *);
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index 31ce4f62da13..e7b138c2e339 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1099,3 +1099,567 @@ qla2x00_sns_rnn_id(scsi_qla_host_t *ha)
return (rval);
}
+
+/**
+ * qla2x00_mgmt_svr_login() - Login to fabric Managment Service.
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_mgmt_svr_login(scsi_qla_host_t *ha)
+{
+ int ret;
+ uint16_t mb[MAILBOX_REGISTER_COUNT];
+
+ ret = QLA_SUCCESS;
+ if (ha->flags.management_server_logged_in)
+ return ret;
+
+ ha->isp_ops.fabric_login(ha, ha->mgmt_svr_loop_id, 0xff, 0xff, 0xfa,
+ mb, BIT_1);
+ if (mb[0] != MBS_COMMAND_COMPLETE) {
+ DEBUG2_13(printk("%s(%ld): Failed MANAGEMENT_SERVER login: "
+ "loop_id=%x mb[0]=%x mb[1]=%x mb[2]=%x mb[6]=%x mb[7]=%x\n",
+ __func__, ha->host_no, ha->mgmt_svr_loop_id, mb[0], mb[1],
+ mb[2], mb[6], mb[7]));
+ ret = QLA_FUNCTION_FAILED;
+ } else
+ ha->flags.management_server_logged_in = 1;
+
+ return ret;
+}
+
+/**
+ * qla2x00_prep_ms_fdmi_iocb() - Prepare common MS IOCB fields for FDMI query.
+ * @ha: HA context
+ * @req_size: request size in bytes
+ * @rsp_size: response size in bytes
+ *
+ * Returns a pointer to the @ha's ms_iocb.
+ */
+void *
+qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size,
+ uint32_t rsp_size)
+{
+ ms_iocb_entry_t *ms_pkt;
+
+ ms_pkt = ha->ms_iocb;
+ memset(ms_pkt, 0, sizeof(ms_iocb_entry_t));
+
+ ms_pkt->entry_type = MS_IOCB_TYPE;
+ ms_pkt->entry_count = 1;
+ SET_TARGET_ID(ha, ms_pkt->loop_id, ha->mgmt_svr_loop_id);
+ ms_pkt->control_flags = __constant_cpu_to_le16(CF_READ | CF_HEAD_TAG);
+ ms_pkt->timeout = __constant_cpu_to_le16(59);
+ ms_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
+ ms_pkt->total_dsd_count = __constant_cpu_to_le16(2);
+ ms_pkt->rsp_bytecount = cpu_to_le32(rsp_size);
+ ms_pkt->req_bytecount = cpu_to_le32(req_size);
+
+ ms_pkt->dseg_req_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+ ms_pkt->dseg_req_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+ ms_pkt->dseg_req_length = ms_pkt->req_bytecount;
+
+ ms_pkt->dseg_rsp_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+ ms_pkt->dseg_rsp_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+ ms_pkt->dseg_rsp_length = ms_pkt->rsp_bytecount;
+
+ return ms_pkt;
+}
+
+/**
+ * qla24xx_prep_ms_fdmi_iocb() - Prepare common MS IOCB fields for FDMI query.
+ * @ha: HA context
+ * @req_size: request size in bytes
+ * @rsp_size: response size in bytes
+ *
+ * Returns a pointer to the @ha's ms_iocb.
+ */
+void *
+qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size,
+ uint32_t rsp_size)
+{
+ struct ct_entry_24xx *ct_pkt;
+
+ ct_pkt = (struct ct_entry_24xx *)ha->ms_iocb;
+ memset(ct_pkt, 0, sizeof(struct ct_entry_24xx));
+
+ ct_pkt->entry_type = CT_IOCB_TYPE;
+ ct_pkt->entry_count = 1;
+ ct_pkt->nport_handle = cpu_to_le16(ha->mgmt_svr_loop_id);
+ ct_pkt->timeout = __constant_cpu_to_le16(59);
+ ct_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
+ ct_pkt->rsp_dsd_count = __constant_cpu_to_le16(1);
+ ct_pkt->rsp_byte_count = cpu_to_le32(rsp_size);
+ ct_pkt->cmd_byte_count = cpu_to_le32(req_size);
+
+ ct_pkt->dseg_0_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+ ct_pkt->dseg_0_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+ ct_pkt->dseg_0_len = ct_pkt->cmd_byte_count;
+
+ ct_pkt->dseg_1_address[0] = cpu_to_le32(LSD(ha->ct_sns_dma));
+ ct_pkt->dseg_1_address[1] = cpu_to_le32(MSD(ha->ct_sns_dma));
+ ct_pkt->dseg_1_len = ct_pkt->rsp_byte_count;
+
+ return ct_pkt;
+}
+
+static inline ms_iocb_entry_t *
+qla2x00_update_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size)
+{
+ ms_iocb_entry_t *ms_pkt = ha->ms_iocb;
+ struct ct_entry_24xx *ct_pkt = (struct ct_entry_24xx *)ha->ms_iocb;
+
+ if (IS_QLA24XX(ha) || IS_QLA25XX(ha)) {
+ ct_pkt->cmd_byte_count = cpu_to_le32(req_size);
+ ct_pkt->dseg_0_len = ct_pkt->cmd_byte_count;
+ } else {
+ ms_pkt->req_bytecount = cpu_to_le32(req_size);
+ ms_pkt->dseg_req_length = ms_pkt->req_bytecount;
+ }
+
+ return ms_pkt;
+}
+
+/**
+ * qla2x00_prep_ct_req() - Prepare common CT request fields for SNS query.
+ * @ct_req: CT request buffer
+ * @cmd: GS command
+ * @rsp_size: response size in bytes
+ *
+ * Returns a pointer to the intitialized @ct_req.
+ */
+static inline struct ct_sns_req *
+qla2x00_prep_ct_fdmi_req(struct ct_sns_req *ct_req, uint16_t cmd,
+ uint16_t rsp_size)
+{
+ memset(ct_req, 0, sizeof(struct ct_sns_pkt));
+
+ ct_req->header.revision = 0x01;
+ ct_req->header.gs_type = 0xFA;
+ ct_req->header.gs_subtype = 0x10;
+ ct_req->command = cpu_to_be16(cmd);
+ ct_req->max_rsp_size = cpu_to_be16((rsp_size - 16) / 4);
+
+ return ct_req;
+}
+
+/**
+ * qla2x00_fdmi_rhba() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_fdmi_rhba(scsi_qla_host_t *ha)
+{
+ int rval, alen;
+ uint32_t size, sn;
+
+ ms_iocb_entry_t *ms_pkt;
+ struct ct_sns_req *ct_req;
+ struct ct_sns_rsp *ct_rsp;
+ uint8_t *entries;
+ struct ct_fdmi_hba_attr *eiter;
+
+ /* Issue RHBA */
+ /* Prepare common MS IOCB */
+ /* Request size adjusted after CT preparation */
+ ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, 0, RHBA_RSP_SIZE);
+
+ /* Prepare CT request */
+ ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RHBA_CMD,
+ RHBA_RSP_SIZE);
+ ct_rsp = &ha->ct_sns->p.rsp;
+
+ /* Prepare FDMI command arguments -- attribute block, attributes. */
+ memcpy(ct_req->req.rhba.hba_identifier, ha->port_name, WWN_SIZE);
+ ct_req->req.rhba.entry_count = __constant_cpu_to_be32(1);
+ memcpy(ct_req->req.rhba.port_name, ha->port_name, WWN_SIZE);
+ size = 2 * WWN_SIZE + 4 + 4;
+
+ /* Attributes */
+ ct_req->req.rhba.attrs.count =
+ __constant_cpu_to_be32(FDMI_HBA_ATTR_COUNT);
+ entries = ct_req->req.rhba.hba_identifier;
+
+ /* Nodename. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_NODE_NAME);
+ eiter->len = __constant_cpu_to_be16(4 + WWN_SIZE);
+ memcpy(eiter->a.node_name, ha->node_name, WWN_SIZE);
+ size += 4 + WWN_SIZE;
+
+ DEBUG13(printk("%s(%ld): NODENAME=%02x%02x%02x%02x%02x%02x%02x%02x.\n",
+ __func__, ha->host_no,
+ eiter->a.node_name[0], eiter->a.node_name[1], eiter->a.node_name[2],
+ eiter->a.node_name[3], eiter->a.node_name[4], eiter->a.node_name[5],
+ eiter->a.node_name[6], eiter->a.node_name[7]));
+
+ /* Manufacturer. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_MANUFACTURER);
+ strcpy(eiter->a.manufacturer, "QLogic Corporation");
+ alen = strlen(eiter->a.manufacturer);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): MANUFACTURER=%s.\n", __func__, ha->host_no,
+ eiter->a.manufacturer));
+
+ /* Serial number. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_SERIAL_NUMBER);
+ sn = ((ha->serial0 & 0x1f) << 16) | (ha->serial2 << 8) | ha->serial1;
+ sprintf(eiter->a.serial_num, "%c%05d", 'A' + sn / 100000, sn % 100000);
+ alen = strlen(eiter->a.serial_num);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): SERIALNO=%s.\n", __func__, ha->host_no,
+ eiter->a.serial_num));
+
+ /* Model name. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL);
+ strcpy(eiter->a.model, ha->model_number);
+ alen = strlen(eiter->a.model);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): MODEL_NAME=%s.\n", __func__, ha->host_no,
+ eiter->a.model));
+
+ /* Model description. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_MODEL_DESCRIPTION);
+ if (ha->model_desc)
+ strncpy(eiter->a.model_desc, ha->model_desc, 80);
+ alen = strlen(eiter->a.model_desc);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): MODEL_DESC=%s.\n", __func__, ha->host_no,
+ eiter->a.model_desc));
+
+ /* Hardware version. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_HARDWARE_VERSION);
+ strcpy(eiter->a.hw_version, ha->adapter_id);
+ alen = strlen(eiter->a.hw_version);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): HARDWAREVER=%s.\n", __func__, ha->host_no,
+ eiter->a.hw_version));
+
+ /* Driver version. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_DRIVER_VERSION);
+ strcpy(eiter->a.driver_version, qla2x00_version_str);
+ alen = strlen(eiter->a.driver_version);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): DRIVERVER=%s.\n", __func__, ha->host_no,
+ eiter->a.driver_version));
+
+ /* Option ROM version. */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_OPTION_ROM_VERSION);
+ strcpy(eiter->a.orom_version, "0.00");
+ alen = strlen(eiter->a.orom_version);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): OPTROMVER=%s.\n", __func__, ha->host_no,
+ eiter->a.orom_version));
+
+ /* Firmware version */
+ eiter = (struct ct_fdmi_hba_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_HBA_FIRMWARE_VERSION);
+ ha->isp_ops.fw_version_str(ha, eiter->a.fw_version);
+ alen = strlen(eiter->a.fw_version);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): FIRMWAREVER=%s.\n", __func__, ha->host_no,
+ eiter->a.fw_version));
+
+ /* Update MS request size. */
+ qla2x00_update_ms_fdmi_iocb(ha, size + 16);
+
+ DEBUG13(printk("%s(%ld): RHBA identifier="
+ "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", __func__,
+ ha->host_no, ct_req->req.rhba.hba_identifier[0],
+ ct_req->req.rhba.hba_identifier[1],
+ ct_req->req.rhba.hba_identifier[2],
+ ct_req->req.rhba.hba_identifier[3],
+ ct_req->req.rhba.hba_identifier[4],
+ ct_req->req.rhba.hba_identifier[5],
+ ct_req->req.rhba.hba_identifier[6],
+ ct_req->req.rhba.hba_identifier[7], size));
+ DEBUG13(qla2x00_dump_buffer(entries, size));
+
+ /* Execute MS IOCB */
+ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma,
+ sizeof(ms_iocb_entry_t));
+ if (rval != QLA_SUCCESS) {
+ /*EMPTY*/
+ DEBUG2_3(printk("scsi(%ld): RHBA issue IOCB failed (%d).\n",
+ ha->host_no, rval));
+ } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RHBA") !=
+ QLA_SUCCESS) {
+ rval = QLA_FUNCTION_FAILED;
+ if (ct_rsp->header.reason_code == CT_REASON_CANNOT_PERFORM &&
+ ct_rsp->header.explanation_code ==
+ CT_EXPL_ALREADY_REGISTERED) {
+ DEBUG2_13(printk("%s(%ld): HBA already registered.\n",
+ __func__, ha->host_no));
+ rval = QLA_ALREADY_REGISTERED;
+ }
+ } else {
+ DEBUG2(printk("scsi(%ld): RHBA exiting normally.\n",
+ ha->host_no));
+ }
+
+ return rval;
+}
+
+/**
+ * qla2x00_fdmi_dhba() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_fdmi_dhba(scsi_qla_host_t *ha)
+{
+ int rval;
+
+ ms_iocb_entry_t *ms_pkt;
+ struct ct_sns_req *ct_req;
+ struct ct_sns_rsp *ct_rsp;
+
+ /* Issue RPA */
+ /* Prepare common MS IOCB */
+ ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, DHBA_REQ_SIZE,
+ DHBA_RSP_SIZE);
+
+ /* Prepare CT request */
+ ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, DHBA_CMD,
+ DHBA_RSP_SIZE);
+ ct_rsp = &ha->ct_sns->p.rsp;
+
+ /* Prepare FDMI command arguments -- portname. */
+ memcpy(ct_req->req.dhba.port_name, ha->port_name, WWN_SIZE);
+
+ DEBUG13(printk("%s(%ld): DHBA portname="
+ "%02x%02x%02x%02x%02x%02x%02x%02x.\n", __func__, ha->host_no,
+ ct_req->req.dhba.port_name[0], ct_req->req.dhba.port_name[1],
+ ct_req->req.dhba.port_name[2], ct_req->req.dhba.port_name[3],
+ ct_req->req.dhba.port_name[4], ct_req->req.dhba.port_name[5],
+ ct_req->req.dhba.port_name[6], ct_req->req.dhba.port_name[7]));
+
+ /* Execute MS IOCB */
+ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma,
+ sizeof(ms_iocb_entry_t));
+ if (rval != QLA_SUCCESS) {
+ /*EMPTY*/
+ DEBUG2_3(printk("scsi(%ld): DHBA issue IOCB failed (%d).\n",
+ ha->host_no, rval));
+ } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "DHBA") !=
+ QLA_SUCCESS) {
+ rval = QLA_FUNCTION_FAILED;
+ } else {
+ DEBUG2(printk("scsi(%ld): DHBA exiting normally.\n",
+ ha->host_no));
+ }
+
+ return rval;
+}
+
+/**
+ * qla2x00_fdmi_rpa() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+static int
+qla2x00_fdmi_rpa(scsi_qla_host_t *ha)
+{
+ int rval, alen;
+ uint32_t size, max_frame_size;
+
+ ms_iocb_entry_t *ms_pkt;
+ struct ct_sns_req *ct_req;
+ struct ct_sns_rsp *ct_rsp;
+ uint8_t *entries;
+ struct ct_fdmi_port_attr *eiter;
+ struct init_cb_24xx *icb24 = (struct init_cb_24xx *)ha->init_cb;
+
+ /* Issue RPA */
+ /* Prepare common MS IOCB */
+ /* Request size adjusted after CT preparation */
+ ms_pkt = ha->isp_ops.prep_ms_fdmi_iocb(ha, 0, RPA_RSP_SIZE);
+
+ /* Prepare CT request */
+ ct_req = qla2x00_prep_ct_fdmi_req(&ha->ct_sns->p.req, RPA_CMD,
+ RPA_RSP_SIZE);
+ ct_rsp = &ha->ct_sns->p.rsp;
+
+ /* Prepare FDMI command arguments -- attribute block, attributes. */
+ memcpy(ct_req->req.rpa.port_name, ha->port_name, WWN_SIZE);
+ size = WWN_SIZE + 4;
+
+ /* Attributes */
+ ct_req->req.rpa.attrs.count =
+ __constant_cpu_to_be32(FDMI_PORT_ATTR_COUNT);
+ entries = ct_req->req.rpa.port_name;
+
+ /* FC4 types. */
+ eiter = (struct ct_fdmi_port_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_PORT_FC4_TYPES);
+ eiter->len = __constant_cpu_to_be16(4 + 32);
+ eiter->a.fc4_types[2] = 0x01;
+ size += 4 + 32;
+
+ DEBUG13(printk("%s(%ld): FC4_TYPES=%02x %02x.\n", __func__, ha->host_no,
+ eiter->a.fc4_types[2], eiter->a.fc4_types[1]));
+
+ /* Supported speed. */
+ 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_QLA25XX(ha))
+ eiter->a.sup_speed = __constant_cpu_to_be32(4);
+ else if (IS_QLA24XX(ha))
+ eiter->a.sup_speed = __constant_cpu_to_be32(8);
+ else if (IS_QLA23XX(ha))
+ eiter->a.sup_speed = __constant_cpu_to_be32(2);
+ else
+ eiter->a.sup_speed = __constant_cpu_to_be32(1);
+ size += 4 + 4;
+
+ DEBUG13(printk("%s(%ld): SUPPORTED_SPEED=%x.\n", __func__, ha->host_no,
+ eiter->a.sup_speed));
+
+ /* Current speed. */
+ eiter = (struct ct_fdmi_port_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_PORT_CURRENT_SPEED);
+ eiter->len = __constant_cpu_to_be16(4 + 4);
+ switch (ha->link_data_rate) {
+ case 0:
+ eiter->a.cur_speed = __constant_cpu_to_be32(1);
+ break;
+ case 1:
+ eiter->a.cur_speed = __constant_cpu_to_be32(2);
+ break;
+ case 3:
+ eiter->a.cur_speed = __constant_cpu_to_be32(8);
+ break;
+ case 4:
+ eiter->a.cur_speed = __constant_cpu_to_be32(4);
+ break;
+ }
+ size += 4 + 4;
+
+ DEBUG13(printk("%s(%ld): CURRENT_SPEED=%x.\n", __func__, ha->host_no,
+ eiter->a.cur_speed));
+
+ /* Max frame size. */
+ eiter = (struct ct_fdmi_port_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_PORT_MAX_FRAME_SIZE);
+ eiter->len = __constant_cpu_to_be16(4 + 4);
+ max_frame_size = IS_QLA24XX(ha) || IS_QLA25XX(ha) ?
+ (uint32_t) icb24->frame_payload_size:
+ (uint32_t) ha->init_cb->frame_payload_size;
+ eiter->a.max_frame_size = cpu_to_be32(max_frame_size);
+ size += 4 + 4;
+
+ DEBUG13(printk("%s(%ld): MAX_FRAME_SIZE=%x.\n", __func__, ha->host_no,
+ eiter->a.max_frame_size));
+
+ /* OS device name. */
+ eiter = (struct ct_fdmi_port_attr *) (entries + size);
+ eiter->type = __constant_cpu_to_be16(FDMI_PORT_OS_DEVICE_NAME);
+ sprintf(eiter->a.os_dev_name, "/proc/scsi/qla2xxx/%ld", ha->host_no);
+ alen = strlen(eiter->a.os_dev_name);
+ alen += (alen & 3) ? (4 - (alen & 3)) : 4;
+ eiter->len = cpu_to_be16(4 + alen);
+ size += 4 + alen;
+
+ DEBUG13(printk("%s(%ld): OS_DEVICE_NAME=%s.\n", __func__, ha->host_no,
+ eiter->a.os_dev_name));
+
+ /* Update MS request size. */
+ qla2x00_update_ms_fdmi_iocb(ha, size + 16);
+
+ DEBUG13(printk("%s(%ld): RPA portname="
+ "%02x%02x%02x%02x%02x%02x%02x%02x size=%d.\n", __func__,
+ ha->host_no, ct_req->req.rpa.port_name[0],
+ ct_req->req.rpa.port_name[1], ct_req->req.rpa.port_name[2],
+ ct_req->req.rpa.port_name[3], ct_req->req.rpa.port_name[4],
+ ct_req->req.rpa.port_name[5], ct_req->req.rpa.port_name[6],
+ ct_req->req.rpa.port_name[7], size));
+ DEBUG13(qla2x00_dump_buffer(entries, size));
+
+ /* Execute MS IOCB */
+ rval = qla2x00_issue_iocb(ha, ha->ms_iocb, ha->ms_iocb_dma,
+ sizeof(ms_iocb_entry_t));
+ if (rval != QLA_SUCCESS) {
+ /*EMPTY*/
+ DEBUG2_3(printk("scsi(%ld): RPA issue IOCB failed (%d).\n",
+ ha->host_no, rval));
+ } else if (qla2x00_chk_ms_status(ha, ms_pkt, ct_rsp, "RPA") !=
+ QLA_SUCCESS) {
+ rval = QLA_FUNCTION_FAILED;
+ } else {
+ DEBUG2(printk("scsi(%ld): RPA exiting normally.\n",
+ ha->host_no));
+ }
+
+ return rval;
+}
+
+/**
+ * qla2x00_fdmi_register() -
+ * @ha: HA context
+ *
+ * Returns 0 on success.
+ */
+int
+qla2x00_fdmi_register(scsi_qla_host_t *ha)
+{
+ int rval;
+
+ rval = qla2x00_mgmt_svr_login(ha);
+ if (rval)
+ return rval;
+
+ rval = qla2x00_fdmi_rhba(ha);
+ if (rval) {
+ if (rval != QLA_ALREADY_REGISTERED)
+ return rval;
+
+ rval = qla2x00_fdmi_dhba(ha);
+ if (rval)
+ return rval;
+
+ rval = qla2x00_fdmi_rhba(ha);
+ if (rval)
+ return rval;
+ }
+ rval = qla2x00_fdmi_rpa(ha);
+
+ return rval;
+}
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index a6d2559217cd..c619583e646b 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -88,6 +88,7 @@ qla2x00_initialize_adapter(scsi_qla_host_t *ha)
ha->mbx_flags = 0;
ha->isp_abort_cnt = 0;
ha->beacon_blink_led = 0;
+ set_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags);
qla_printk(KERN_INFO, ha, "Configuring PCI space...\n");
rval = ha->isp_ops.pci_config(ha);
@@ -1563,7 +1564,7 @@ qla2x00_nvram_config(scsi_qla_host_t *ha)
ha->flags.enable_lip_reset = ((nv->host_p[1] & BIT_1) ? 1 : 0);
ha->flags.enable_lip_full_login = ((nv->host_p[1] & BIT_2) ? 1 : 0);
ha->flags.enable_target_reset = ((nv->host_p[1] & BIT_3) ? 1 : 0);
- ha->flags.enable_led_scheme = ((nv->efi_parameters & BIT_3) ? 1 : 0);
+ ha->flags.enable_led_scheme = (nv->special_options[1] & BIT_4) ? 1 : 0;
ha->operating_mode =
(icb->add_firmware_options[0] & (BIT_6 | BIT_5 | BIT_4)) >> 4;
@@ -1697,6 +1698,7 @@ qla2x00_alloc_fcport(scsi_qla_host_t *ha, int flags)
fcport->iodesc_idx_sent = IODESC_INVALID_INDEX;
atomic_set(&fcport->state, FCS_UNCONFIGURED);
fcport->flags = FCF_RLC_SUPPORT;
+ fcport->supported_classes = FC_COS_UNSPECIFIED;
return (fcport);
}
@@ -1898,7 +1900,8 @@ qla2x00_configure_local_loop(scsi_qla_host_t *ha)
continue;
/* Bypass if not same domain and area of adapter. */
- if (area != ha->d_id.b.area || domain != ha->d_id.b.domain)
+ if (area && domain &&
+ (area != ha->d_id.b.area || domain != ha->d_id.b.domain))
continue;
/* Bypass invalid local loop ID. */
@@ -2075,6 +2078,7 @@ qla2x00_reg_remote_port(scsi_qla_host_t *ha, fc_port_t *fcport)
return;
}
rport->dd_data = fcport;
+ rport->supported_classes = fcport->supported_classes;
rport_ids.roles = FC_RPORT_ROLE_UNKNOWN;
if (fcport->port_type == FCT_INITIATOR)
@@ -2130,6 +2134,11 @@ qla2x00_configure_fabric(scsi_qla_host_t *ha)
return (QLA_SUCCESS);
}
do {
+ /* FDMI support. */
+ if (ql2xfdmienable &&
+ test_and_clear_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags))
+ qla2x00_fdmi_register(ha);
+
/* Ensure we are logged into the SNS. */
if (IS_QLA24XX(ha) || IS_QLA25XX(ha))
loop_id = NPH_SNS;
@@ -2392,6 +2401,12 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *ha, struct list_head *new_fcports)
if (new_fcport->d_id.b24 == ha->d_id.b24)
continue;
+ /* Bypass if same domain and area of adapter. */
+ if (((new_fcport->d_id.b24 & 0xffff00) ==
+ (ha->d_id.b24 & 0xffff00)) && ha->current_topology ==
+ ISP_CFG_FL)
+ continue;
+
/* Bypass reserved domain fields. */
if ((new_fcport->d_id.b.domain & 0xf0) == 0xf0)
continue;
@@ -2794,6 +2809,11 @@ qla2x00_fabric_login(scsi_qla_host_t *ha, fc_port_t *fcport,
}
}
+ if (mb[10] & BIT_0)
+ fcport->supported_classes |= FC_COS_CLASS2;
+ if (mb[10] & BIT_1)
+ fcport->supported_classes |= FC_COS_CLASS3;
+
rval = QLA_SUCCESS;
break;
} else if (mb[0] == MBS_LOOP_ID_USED) {
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index ebdc3c54d155..37f82e2cd7fb 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -810,12 +810,8 @@ qla24xx_start_scsi(srb_t *sp)
ha->req_q_cnt = ha->request_q_length -
(ha->req_ring_index - cnt);
}
- if (ha->req_q_cnt < (req_cnt + 2)) {
- if (cmd->use_sg)
- pci_unmap_sg(ha->pdev, sg, cmd->use_sg,
- cmd->sc_data_direction);
+ if (ha->req_q_cnt < (req_cnt + 2))
goto queuing_error;
- }
/* Build command packet. */
ha->current_outstanding_cmd = handle;
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index f910de6dd437..c255bb0268a9 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -451,6 +451,8 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb)
ha->flags.management_server_logged_in = 0;
ha->link_data_rate = 0;
+ if (ql2xfdmienable)
+ set_bit(REGISTER_FDMI_NEEDED, &ha->dpc_flags);
/* Update AEN queue. */
qla2x00_enqueue_aen(ha, MBA_LOOP_DOWN, NULL);
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 409ea0ac4032..13e1c9047079 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -19,6 +19,7 @@
#include "qla_def.h"
#include <linux/delay.h>
+#include <scsi/scsi_transport_fc.h>
static void
qla2x00_mbx_sem_timeout(unsigned long data)
@@ -251,7 +252,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *ha, mbx_cmd_t *mcp)
mb0 = RD_REG_WORD(&reg->isp24.mailbox0);
ictrl = RD_REG_DWORD(&reg->isp24.ictrl);
} else {
- mb0 = RD_MAILBOX_REG(ha, reg->isp, 0);
+ mb0 = RD_MAILBOX_REG(ha, &reg->isp, 0);
ictrl = RD_REG_WORD(&reg->isp.ictrl);
}
printk("%s(%ld): **** MB Command Timeout for cmd %x ****\n",
@@ -983,58 +984,6 @@ qla2x00_abort_target(fc_port_t *fcport)
#endif
/*
- * qla2x00_target_reset
- * Issue target reset mailbox command.
- *
- * Input:
- * ha = adapter block pointer.
- * TARGET_QUEUE_LOCK must be released.
- * ADAPTER_STATE_LOCK must be released.
- *
- * Returns:
- * qla2x00 local function return status code.
- *
- * Context:
- * Kernel context.
- */
-int
-qla2x00_target_reset(scsi_qla_host_t *ha, struct fc_port *fcport)
-{
- int rval;
- mbx_cmd_t mc;
- mbx_cmd_t *mcp = &mc;
-
- DEBUG11(printk("qla2x00_target_reset(%ld): entered.\n", ha->host_no);)
-
- if (atomic_read(&fcport->state) != FCS_ONLINE)
- return 0;
-
- mcp->mb[0] = MBC_TARGET_RESET;
- if (HAS_EXTENDED_IDS(ha))
- mcp->mb[1] = fcport->loop_id;
- else
- mcp->mb[1] = fcport->loop_id << 8;
- mcp->mb[2] = ha->loop_reset_delay;
- mcp->out_mb = MBX_2|MBX_1|MBX_0;
- mcp->in_mb = MBX_0;
- mcp->tov = 30;
- mcp->flags = 0;
- rval = qla2x00_mailbox_command(ha, mcp);
-
- if (rval != QLA_SUCCESS) {
- /*EMPTY*/
- DEBUG2_3_11(printk("qla2x00_target_reset(%ld): failed=%x.\n",
- ha->host_no, rval);)
- } else {
- /*EMPTY*/
- DEBUG11(printk("qla2x00_target_reset(%ld): done.\n",
- ha->host_no);)
- }
-
- return rval;
-}
-
-/*
* qla2x00_get_adapter_id
* Get adapter ID and topology.
*
@@ -1326,6 +1275,10 @@ qla2x00_get_port_database(scsi_qla_host_t *ha, fc_port_t *fcport, uint8_t opt)
fcport->port_type = FCT_INITIATOR;
else
fcport->port_type = FCT_TARGET;
+
+ /* Passback COS information. */
+ fcport->supported_classes = (pd->options & BIT_4) ?
+ FC_COS_CLASS2: FC_COS_CLASS3;
}
gpd_error_out:
@@ -1661,6 +1614,13 @@ qla24xx_login_fabric(scsi_qla_host_t *ha, uint16_t loop_id, uint8_t domain,
mb[1] |= BIT_1;
} else
mb[1] = BIT_0;
+
+ /* Passback COS information. */
+ mb[10] = 0;
+ if (lg->io_parameter[7] || lg->io_parameter[8])
+ mb[10] |= BIT_0; /* Class 2. */
+ if (lg->io_parameter[9] || lg->io_parameter[10])
+ mb[10] |= BIT_1; /* Class 3. */
}
dma_pool_free(ha->s_dma_pool, lg, lg_dma);
@@ -1723,6 +1683,8 @@ qla2x00_login_fabric(scsi_qla_host_t *ha, uint16_t loop_id, uint8_t domain,
mb[2] = mcp->mb[2];
mb[6] = mcp->mb[6];
mb[7] = mcp->mb[7];
+ /* COS retrieved from Get-Port-Database mailbox command. */
+ mb[10] = 0;
}
if (rval != QLA_SUCCESS) {
@@ -2465,3 +2427,32 @@ qla2x00_set_serdes_params(scsi_qla_host_t *ha, uint16_t sw_em_1g,
return rval;
}
+
+int
+qla2x00_stop_firmware(scsi_qla_host_t *ha)
+{
+ int rval;
+ mbx_cmd_t mc;
+ mbx_cmd_t *mcp = &mc;
+
+ if (!IS_QLA24XX(ha) && !IS_QLA25XX(ha))
+ return QLA_FUNCTION_FAILED;
+
+ DEBUG11(printk("%s(%ld): entered.\n", __func__, ha->host_no));
+
+ mcp->mb[0] = MBC_STOP_FIRMWARE;
+ mcp->out_mb = MBX_0;
+ mcp->in_mb = MBX_0;
+ mcp->tov = 5;
+ mcp->flags = 0;
+ rval = qla2x00_mailbox_command(ha, mcp);
+
+ if (rval != QLA_SUCCESS) {
+ DEBUG2_3_11(printk("%s(%ld): failed=%x.\n", __func__,
+ ha->host_no, rval));
+ } else {
+ DEBUG11(printk("%s(%ld): done.\n", __func__, ha->host_no));
+ }
+
+ return rval;
+}
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 9000659bfbcf..8982978c42fd 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -79,7 +79,7 @@ module_param(ql2xloginretrycount, int, S_IRUGO|S_IRUSR);
MODULE_PARM_DESC(ql2xloginretrycount,
"Specify an alternate value for the NVRAM login retry count.");
-int ql2xfwloadbin;
+int ql2xfwloadbin=1;
module_param(ql2xfwloadbin, int, S_IRUGO|S_IRUSR);
MODULE_PARM_DESC(ql2xfwloadbin,
"Load ISP2xxx firmware image via hotplug.");
@@ -88,6 +88,12 @@ static void qla2x00_free_device(scsi_qla_host_t *);
static void qla2x00_config_dma_addressing(scsi_qla_host_t *ha);
+int ql2xfdmienable;
+module_param(ql2xfdmienable, int, S_IRUGO|S_IRUSR);
+MODULE_PARM_DESC(ql2xfdmienable,
+ "Enables FDMI registratons "
+ "Default is 0 - no FDMI. 1 - perfom FDMI.");
+
/*
* SCSI host template entry points
*/
@@ -105,6 +111,9 @@ static int qla2xxx_eh_host_reset(struct scsi_cmnd *);
static int qla2x00_loop_reset(scsi_qla_host_t *ha);
static int qla2x00_device_reset(scsi_qla_host_t *, fc_port_t *);
+static int qla2x00_change_queue_depth(struct scsi_device *, int);
+static int qla2x00_change_queue_type(struct scsi_device *, int);
+
static struct scsi_host_template qla2x00_driver_template = {
.module = THIS_MODULE,
.name = "qla2xxx",
@@ -119,6 +128,8 @@ static struct scsi_host_template qla2x00_driver_template = {
.slave_alloc = qla2xxx_slave_alloc,
.slave_destroy = qla2xxx_slave_destroy,
+ .change_queue_depth = qla2x00_change_queue_depth,
+ .change_queue_type = qla2x00_change_queue_type,
.this_id = -1,
.cmd_per_lun = 3,
.use_clustering = ENABLE_CLUSTERING,
@@ -129,6 +140,7 @@ static struct scsi_host_template qla2x00_driver_template = {
* which equates to 0x800000 sectors.
*/
.max_sectors = 0xFFFF,
+ .shost_attrs = qla2x00_host_attrs,
};
static struct scsi_host_template qla24xx_driver_template = {
@@ -145,12 +157,15 @@ static struct scsi_host_template qla24xx_driver_template = {
.slave_alloc = qla2xxx_slave_alloc,
.slave_destroy = qla2xxx_slave_destroy,
+ .change_queue_depth = qla2x00_change_queue_depth,
+ .change_queue_type = qla2x00_change_queue_type,
.this_id = -1,
.cmd_per_lun = 3,
.use_clustering = ENABLE_CLUSTERING,
.sg_tablesize = SG_ALL,
.max_sectors = 0xFFFF,
+ .shost_attrs = qla2x00_host_attrs,
};
static struct scsi_transport_template *qla2xxx_transport_template = NULL;
@@ -487,14 +502,13 @@ qc24_fail_command:
static int
qla2x00_eh_wait_on_command(scsi_qla_host_t *ha, struct scsi_cmnd *cmd)
{
-#define ABORT_POLLING_PERIOD HZ
-#define ABORT_WAIT_ITER ((10 * HZ) / (ABORT_POLLING_PERIOD))
+#define ABORT_POLLING_PERIOD 1000
+#define ABORT_WAIT_ITER ((10 * 1000) / (ABORT_POLLING_PERIOD))
unsigned long wait_iter = ABORT_WAIT_ITER;
int ret = QLA_SUCCESS;
while (CMD_SP(cmd)) {
- set_current_state(TASK_UNINTERRUPTIBLE);
- schedule_timeout(ABORT_POLLING_PERIOD);
+ msleep(ABORT_POLLING_PERIOD);
if (--wait_iter)
break;
@@ -1016,7 +1030,7 @@ qla2x00_loop_reset(scsi_qla_host_t *ha)
if (fcport->port_type != FCT_TARGET)
continue;
- status = qla2x00_target_reset(ha, fcport);
+ status = qla2x00_device_reset(ha, fcport);
if (status != QLA_SUCCESS)
break;
}
@@ -1103,6 +1117,28 @@ qla2xxx_slave_destroy(struct scsi_device *sdev)
sdev->hostdata = NULL;
}
+static int
+qla2x00_change_queue_depth(struct scsi_device *sdev, int qdepth)
+{
+ scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), qdepth);
+ return sdev->queue_depth;
+}
+
+static int
+qla2x00_change_queue_type(struct scsi_device *sdev, int tag_type)
+{
+ if (sdev->tagged_supported) {
+ scsi_set_tag_type(sdev, tag_type);
+ if (tag_type)
+ scsi_activate_tcq(sdev, sdev->queue_depth);
+ else
+ scsi_deactivate_tcq(sdev, sdev->queue_depth);
+ } else
+ tag_type = 0;
+
+ return tag_type;
+}
+
/**
* qla2x00_config_dma_addressing() - Configure OS DMA addressing method.
* @ha: HA context
@@ -1113,36 +1149,23 @@ qla2xxx_slave_destroy(struct scsi_device *sdev)
static void
qla2x00_config_dma_addressing(scsi_qla_host_t *ha)
{
- /* Assume 32bit DMA address */
+ /* Assume a 32bit DMA mask. */
ha->flags.enable_64bit_addressing = 0;
- /*
- * Given the two variants pci_set_dma_mask(), allow the compiler to
- * assist in setting the proper dma mask.
- */
- if (sizeof(dma_addr_t) > 4) {
- if (pci_set_dma_mask(ha->pdev, DMA_64BIT_MASK) == 0) {
+ if (!dma_set_mask(&ha->pdev->dev, DMA_64BIT_MASK)) {
+ /* Any upper-dword bits set? */
+ if (MSD(dma_get_required_mask(&ha->pdev->dev)) &&
+ !pci_set_consistent_dma_mask(ha->pdev, DMA_64BIT_MASK)) {
+ /* Ok, a 64bit DMA mask is applicable. */
ha->flags.enable_64bit_addressing = 1;
ha->isp_ops.calc_req_entries = qla2x00_calc_iocbs_64;
ha->isp_ops.build_iocbs = qla2x00_build_scsi_iocbs_64;
-
- if (pci_set_consistent_dma_mask(ha->pdev,
- DMA_64BIT_MASK)) {
- qla_printk(KERN_DEBUG, ha,
- "Failed to set 64 bit PCI consistent mask; "
- "using 32 bit.\n");
- pci_set_consistent_dma_mask(ha->pdev,
- DMA_32BIT_MASK);
- }
- } else {
- qla_printk(KERN_DEBUG, ha,
- "Failed to set 64 bit PCI DMA mask, falling back "
- "to 32 bit MASK.\n");
- pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK);
+ return;
}
- } else {
- pci_set_dma_mask(ha->pdev, DMA_32BIT_MASK);
}
+
+ dma_set_mask(&ha->pdev->dev, DMA_32BIT_MASK);
+ pci_set_consistent_dma_mask(ha->pdev, DMA_32BIT_MASK);
}
static int
@@ -1316,6 +1339,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
ha->prev_topology = 0;
ha->ports = MAX_BUSES;
ha->init_cb_size = sizeof(init_cb_t);
+ ha->mgmt_svr_loop_id = MANAGEMENT_SERVER;
/* Assign ISP specific operations. */
ha->isp_ops.pci_config = qla2100_pci_config;
@@ -1338,6 +1362,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
ha->isp_ops.calc_req_entries = qla2x00_calc_iocbs_32;
ha->isp_ops.build_iocbs = qla2x00_build_scsi_iocbs_32;
ha->isp_ops.prep_ms_iocb = qla2x00_prep_ms_iocb;
+ ha->isp_ops.prep_ms_fdmi_iocb = qla2x00_prep_ms_fdmi_iocb;
ha->isp_ops.read_nvram = qla2x00_read_nvram_data;
ha->isp_ops.write_nvram = qla2x00_write_nvram_data;
ha->isp_ops.fw_dump = qla2100_fw_dump;
@@ -1375,6 +1400,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
ha->response_q_length = RESPONSE_ENTRY_CNT_2300;
ha->last_loop_id = SNS_LAST_LOOP_ID_2300;
ha->init_cb_size = sizeof(struct init_cb_24xx);
+ ha->mgmt_svr_loop_id = 10;
ha->isp_ops.pci_config = qla24xx_pci_config;
ha->isp_ops.reset_chip = qla24xx_reset_chip;
ha->isp_ops.chip_diag = qla24xx_chip_diag;
@@ -1395,6 +1421,7 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
ha->isp_ops.fabric_login = qla24xx_login_fabric;
ha->isp_ops.fabric_logout = qla24xx_fabric_logout;
ha->isp_ops.prep_ms_iocb = qla24xx_prep_ms_iocb;
+ ha->isp_ops.prep_ms_fdmi_iocb = qla24xx_prep_ms_fdmi_iocb;
ha->isp_ops.read_nvram = qla24xx_read_nvram_data;
ha->isp_ops.write_nvram = qla24xx_write_nvram_data;
ha->isp_ops.fw_dump = qla24xx_fw_dump;
@@ -1558,8 +1585,6 @@ int qla2x00_probe_one(struct pci_dev *pdev, struct qla_board_info *brd_info)
return 0;
probe_failed:
- fc_remove_host(ha->host);
-
qla2x00_free_device(ha);
scsi_host_put(host);
@@ -1601,10 +1626,6 @@ qla2x00_free_device(scsi_qla_host_t *ha)
if (!IS_QLA2100(ha) && !IS_QLA2200(ha))
qla2x00_cancel_io_descriptors(ha);
- /* turn-off interrupts on the card */
- if (ha->interrupts_on)
- ha->isp_ops.disable_intrs(ha);
-
/* Disable timer */
if (ha->timer_active)
qla2x00_stop_timer(ha);
@@ -1624,8 +1645,14 @@ qla2x00_free_device(scsi_qla_host_t *ha)
}
}
- qla2x00_mem_free(ha);
+ /* Stop currently executing firmware. */
+ qla2x00_stop_firmware(ha);
+
+ /* turn-off interrupts on the card */
+ if (ha->interrupts_on)
+ ha->isp_ops.disable_intrs(ha);
+ qla2x00_mem_free(ha);
ha->flags.online = 0;
@@ -1934,7 +1961,7 @@ qla2x00_mem_free(scsi_qla_host_t *ha)
{
struct list_head *fcpl, *fcptemp;
fc_port_t *fcport;
- unsigned long wtime;/* max wait time if mbx cmd is busy. */
+ unsigned int wtime;/* max wait time if mbx cmd is busy. */
if (ha == NULL) {
/* error */
@@ -1943,11 +1970,9 @@ qla2x00_mem_free(scsi_qla_host_t *ha)
}
/* Make sure all other threads are stopped. */
- wtime = 60 * HZ;
- while (ha->dpc_wait && wtime) {
- set_current_state(TASK_INTERRUPTIBLE);
- wtime = schedule_timeout(wtime);
- }
+ wtime = 60 * 1000;
+ while (ha->dpc_wait && wtime)
+ wtime = msleep_interruptible(wtime);
/* free ioctl memory */
qla2x00_free_ioctl_mem(ha);
@@ -2478,15 +2503,15 @@ qla2x00_timer(scsi_qla_host_t *ha)
int
qla2x00_down_timeout(struct semaphore *sema, unsigned long timeout)
{
- const unsigned int step = HZ/10;
+ const unsigned int step = 100; /* msecs */
+ unsigned int iterations = jiffies_to_msecs(timeout)/100;
do {
if (!down_trylock(sema))
return 0;
- set_current_state(TASK_INTERRUPTIBLE);
- if (schedule_timeout(step))
+ if (msleep_interruptible(step))
break;
- } while ((timeout -= step) > 0);
+ } while (--iterations >= 0);
return -ETIMEDOUT;
}
diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index d7f5c608009c..c14abf743b7c 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -468,21 +468,12 @@ qla24xx_read_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
uint32_t dwords)
{
uint32_t i;
- struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
-
- /* Pause RISC. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
/* Dword reads to flash. */
for (i = 0; i < dwords; i++, faddr++)
dwptr[i] = cpu_to_le32(qla24xx_read_flash_dword(ha,
flash_data_to_access_addr(faddr)));
- /* Release RISC pause. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
-
return dwptr;
}
@@ -532,10 +523,6 @@ qla24xx_write_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
ret = QLA_SUCCESS;
- /* Pause RISC. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
-
qla24xx_get_flash_manufacturer(ha, &man_id, &flash_id);
DEBUG9(printk("%s(%ld): Flash man_id=%d flash_id=%d\n", __func__,
ha->host_no, man_id, flash_id));
@@ -599,10 +586,6 @@ qla24xx_write_flash_data(scsi_qla_host_t *ha, uint32_t *dwptr, uint32_t faddr,
RD_REG_DWORD(&reg->ctrl_status) & ~CSRX_FLASH_ENABLE);
RD_REG_DWORD(&reg->ctrl_status); /* PCI Posting. */
- /* Release RISC pause. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
-
return ret;
}
@@ -630,11 +613,6 @@ qla24xx_read_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
{
uint32_t i;
uint32_t *dwptr;
- struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
-
- /* Pause RISC. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
/* Dword reads to flash. */
dwptr = (uint32_t *)buf;
@@ -642,10 +620,6 @@ qla24xx_read_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
dwptr[i] = cpu_to_le32(qla24xx_read_flash_dword(ha,
nvram_data_to_access_addr(naddr)));
- /* Release RISC pause. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
-
return buf;
}
@@ -690,10 +664,6 @@ qla24xx_write_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
ret = QLA_SUCCESS;
- /* Pause RISC. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_SET_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
-
/* Enable flash write. */
WRT_REG_DWORD(&reg->ctrl_status,
RD_REG_DWORD(&reg->ctrl_status) | CSRX_FLASH_ENABLE);
@@ -728,9 +698,5 @@ qla24xx_write_nvram_data(scsi_qla_host_t *ha, uint8_t *buf, uint32_t naddr,
RD_REG_DWORD(&reg->ctrl_status) & ~CSRX_FLASH_ENABLE);
RD_REG_DWORD(&reg->ctrl_status); /* PCI Posting. */
- /* Release RISC pause. */
- WRT_REG_DWORD(&reg->hccr, HCCRX_REL_RISC_PAUSE);
- RD_REG_DWORD(&reg->hccr); /* PCI Posting. */
-
return ret;
}
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index e3cd3618bc54..eae7d6edd531 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -19,9 +19,9 @@
/*
* Driver version
*/
-#define QLA2XXX_VERSION "8.01.00b5-k"
+#define QLA2XXX_VERSION "8.01.00-k"
#define QLA_DRIVER_MAJOR_VER 8
#define QLA_DRIVER_MINOR_VER 1
#define QLA_DRIVER_PATCH_VER 0
-#define QLA_DRIVER_BETA_VER 5
+#define QLA_DRIVER_BETA_VER 0
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-20 12:35:16 +0300