--- /dev/null
+/*
+ * QLOGIC LINUX SOFTWARE
+ *
+ * QLogic ISP2x00 device driver for Linux 2.6.x
+ * Copyright (C) 2003-2005 QLogic Corporation
+ * (www.qlogic.com)
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ */
+#include "qla_def.h"
+
+#include <linux/version.h>
+#include <scsi/scsi_transport_fc.h>
+
+/* SYSFS attributes --------------------------------------------------------- */
+
+static ssize_t
+qla2x00_sysfs_read_fw_dump(struct kobject *kobj, char *buf, loff_t off,
+ size_t count)
+{
+ struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
+ struct device, kobj)));
+
+ if (ha->fw_dump_reading == 0)
+ return 0;
+ if (off > ha->fw_dump_buffer_len)
+ return 0;
+ if (off + count > ha->fw_dump_buffer_len)
+ count = ha->fw_dump_buffer_len - off;
+
+ memcpy(buf, &ha->fw_dump_buffer[off], count);
+
+ return (count);
+}
+
+static ssize_t
+qla2x00_sysfs_write_fw_dump(struct kobject *kobj, char *buf, loff_t off,
+ size_t count)
+{
+ struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
+ struct device, kobj)));
+ int reading;
+ uint32_t dump_size;
+
+ if (off != 0)
+ return (0);
+
+ reading = simple_strtol(buf, NULL, 10);
+ switch (reading) {
+ case 0:
+ if (ha->fw_dump_reading == 1) {
+ qla_printk(KERN_INFO, ha,
+ "Firmware dump cleared on (%ld).\n",
+ ha->host_no);
+
+ vfree(ha->fw_dump_buffer);
+ free_pages((unsigned long)ha->fw_dump,
+ ha->fw_dump_order);
+
+ ha->fw_dump_reading = 0;
+ ha->fw_dump_buffer = NULL;
+ ha->fw_dump = NULL;
+ }
+ break;
+ case 1:
+ if (ha->fw_dump != NULL && !ha->fw_dump_reading) {
+ ha->fw_dump_reading = 1;
+
+ dump_size = FW_DUMP_SIZE_1M;
+ if (ha->fw_memory_size < 0x20000)
+ dump_size = FW_DUMP_SIZE_128K;
+ else if (ha->fw_memory_size < 0x80000)
+ dump_size = FW_DUMP_SIZE_512K;
+ ha->fw_dump_buffer = (char *)vmalloc(dump_size);
+ if (ha->fw_dump_buffer == NULL) {
+ qla_printk(KERN_WARNING, ha,
+ "Unable to allocate memory for firmware "
+ "dump buffer (%d).\n", dump_size);
+
+ ha->fw_dump_reading = 0;
+ return (count);
+ }
+ qla_printk(KERN_INFO, ha,
+ "Firmware dump ready for read on (%ld).\n",
+ ha->host_no);
+ memset(ha->fw_dump_buffer, 0, dump_size);
+ if (IS_QLA2100(ha) || IS_QLA2200(ha))
+ qla2100_ascii_fw_dump(ha);
+ else
+ qla2300_ascii_fw_dump(ha);
+ ha->fw_dump_buffer_len = strlen(ha->fw_dump_buffer);
+ }
+ break;
+ }
+ return (count);
+}
+
+static struct bin_attribute sysfs_fw_dump_attr = {
+ .attr = {
+ .name = "fw_dump",
+ .mode = S_IRUSR | S_IWUSR,
+ .owner = THIS_MODULE,
+ },
+ .size = 0,
+ .read = qla2x00_sysfs_read_fw_dump,
+ .write = qla2x00_sysfs_write_fw_dump,
+};
+
+static ssize_t
+qla2x00_sysfs_read_nvram(struct kobject *kobj, char *buf, loff_t off,
+ size_t count)
+{
+ struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
+ struct device, kobj)));
+ uint16_t *witer;
+ unsigned long flags;
+ uint16_t cnt;
+
+ if (!capable(CAP_SYS_ADMIN) || off != 0 || count != sizeof(nvram_t))
+ return 0;
+
+ /* Read NVRAM. */
+ spin_lock_irqsave(&ha->hardware_lock, flags);
+ qla2x00_lock_nvram_access(ha);
+ witer = (uint16_t *)buf;
+ for (cnt = 0; cnt < count / 2; cnt++) {
+ *witer = cpu_to_le16(qla2x00_get_nvram_word(ha,
+ cnt+ha->nvram_base));
+ witer++;
+ }
+ qla2x00_unlock_nvram_access(ha);
+ spin_unlock_irqrestore(&ha->hardware_lock, flags);
+
+ return (count);
+}
+
+static ssize_t
+qla2x00_sysfs_write_nvram(struct kobject *kobj, char *buf, loff_t off,
+ size_t count)
+{
+ struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
+ struct device, kobj)));
+ uint8_t *iter;
+ uint16_t *witer;
+ unsigned long flags;
+ uint16_t cnt;
+ uint8_t chksum;
+
+ if (!capable(CAP_SYS_ADMIN) || off != 0 || count != sizeof(nvram_t))
+ return 0;
+
+ /* Checksum NVRAM. */
+ iter = (uint8_t *)buf;
+ chksum = 0;
+ for (cnt = 0; cnt < count - 1; cnt++)
+ chksum += *iter++;
+ chksum = ~chksum + 1;
+ *iter = chksum;
+
+ /* Write NVRAM. */
+ spin_lock_irqsave(&ha->hardware_lock, flags);
+ qla2x00_lock_nvram_access(ha);
+ qla2x00_release_nvram_protection(ha);
+ witer = (uint16_t *)buf;
+ for (cnt = 0; cnt < count / 2; cnt++) {
+ qla2x00_write_nvram_word(ha, cnt+ha->nvram_base,
+ cpu_to_le16(*witer));
+ witer++;
+ }
+ qla2x00_unlock_nvram_access(ha);
+ spin_unlock_irqrestore(&ha->hardware_lock, flags);
+
+ return (count);
+}
+
+static struct bin_attribute sysfs_nvram_attr = {
+ .attr = {
+ .name = "nvram",
+ .mode = S_IRUSR | S_IWUSR,
+ .owner = THIS_MODULE,
+ },
+ .size = sizeof(nvram_t),
+ .read = qla2x00_sysfs_read_nvram,
+ .write = qla2x00_sysfs_write_nvram,
+};
+
+void
+qla2x00_alloc_sysfs_attr(scsi_qla_host_t *ha)
+{
+ struct Scsi_Host *host = ha->host;
+
+ sysfs_create_bin_file(&host->shost_gendev.kobj, &sysfs_fw_dump_attr);
+ sysfs_create_bin_file(&host->shost_gendev.kobj, &sysfs_nvram_attr);
+}
+
+void
+qla2x00_free_sysfs_attr(scsi_qla_host_t *ha)
+{
+ struct Scsi_Host *host = ha->host;
+
+ sysfs_remove_bin_file(&host->shost_gendev.kobj, &sysfs_fw_dump_attr);
+ sysfs_remove_bin_file(&host->shost_gendev.kobj, &sysfs_nvram_attr);
+}
+
+/* Host attributes. */
+
+static void
+qla2x00_get_host_port_id(struct Scsi_Host *shost)
+{
+ scsi_qla_host_t *ha = to_qla_host(shost);
+
+ fc_host_port_id(shost) = ha->d_id.b.domain << 16 |
+ ha->d_id.b.area << 8 | ha->d_id.b.al_pa;
+}
+
+static void
+qla2x00_get_starget_node_name(struct scsi_target *starget)
+{
+ struct Scsi_Host *host = dev_to_shost(starget->dev.parent);
+ scsi_qla_host_t *ha = to_qla_host(host);
+ os_tgt_t *tq = (os_tgt_t *) TGT_Q(ha, starget->id);
+ uint64_t node_name = 0;
+
+ if (tq->fcport)
+ node_name = be64_to_cpu(*(uint64_t *)tq->fcport->node_name);
+ fc_starget_node_name(starget) = node_name;
+}
+
+static void
+qla2x00_get_starget_port_name(struct scsi_target *starget)
+{
+ struct Scsi_Host *host = dev_to_shost(starget->dev.parent);
+ scsi_qla_host_t *ha = to_qla_host(host);
+ os_tgt_t *tq = (os_tgt_t *) TGT_Q(ha, starget->id);
+ uint64_t port_name = 0;
+
+ if (tq->fcport)
+ port_name = be64_to_cpu(*(uint64_t *)tq->fcport->port_name);
+ fc_starget_port_name(starget) = port_name;
+}
+
+static void
+qla2x00_get_starget_port_id(struct scsi_target *starget)
+{
+ struct Scsi_Host *host = dev_to_shost(starget->dev.parent);
+ scsi_qla_host_t *ha = to_qla_host(host);
+ os_tgt_t *tq = (os_tgt_t *) TGT_Q(ha, starget->id);
+ uint32_t port_id = 0;
+
+ if (tq->fcport)
+ port_id = tq->fcport->d_id.b.domain << 16 |
+ tq->fcport->d_id.b.area << 8 | tq->fcport->d_id.b.al_pa;
+ fc_starget_port_id(starget) = port_id;
+}
+
+static void
+qla2x00_get_rport_loss_tmo(struct fc_rport *rport)
+{
+ os_tgt_t *tq = rport->dd_data;
+ scsi_qla_host_t *ha = tq->ha;
+
+ rport->dev_loss_tmo = ha->port_down_retry_count + 5;
+}
+
+static void
+qla2x00_set_rport_loss_tmo(struct fc_rport *rport, uint32_t timeout)
+{
+ os_tgt_t *tq = rport->dd_data;
+ scsi_qla_host_t *ha = tq->ha;
+
+ if (timeout)
+ ha->port_down_retry_count = timeout;
+ else
+ ha->port_down_retry_count = 1;
+
+ rport->dev_loss_tmo = ha->port_down_retry_count + 5;
+}
+
+static struct fc_function_template qla2xxx_transport_functions = {
+
+ .show_host_node_name = 1,
+ .show_host_port_name = 1,
+ .get_host_port_id = qla2x00_get_host_port_id,
+ .show_host_port_id = 1,
+
+ .dd_fcrport_size = sizeof(os_tgt_t *),
+
+ .get_starget_node_name = qla2x00_get_starget_node_name,
+ .show_starget_node_name = 1,
+ .get_starget_port_name = qla2x00_get_starget_port_name,
+ .show_starget_port_name = 1,
+ .get_starget_port_id = qla2x00_get_starget_port_id,
+ .show_starget_port_id = 1,
+
+ .get_rport_dev_loss_tmo = qla2x00_get_rport_loss_tmo,
+ .set_rport_dev_loss_tmo = qla2x00_set_rport_loss_tmo,
+ .show_rport_dev_loss_tmo = 1,
+
+};
+
+struct scsi_transport_template *
+qla2x00_alloc_transport_tmpl(void)
+{
+ return (fc_attach_transport(&qla2xxx_transport_functions));
+}
+
+void
+qla2x00_init_host_attr(scsi_qla_host_t *ha)
+{
+ fc_host_node_name(ha->host) =
+ 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);
+}
MODULE_PARM_DESC(ql2xlogintimeout,
"Login timeout value in seconds.");
-int qlport_down_retry;
+int qlport_down_retry = 30;
module_param(qlport_down_retry, int, S_IRUGO|S_IRUSR);
MODULE_PARM_DESC(qlport_down_retry,
"Maximum number of command retries to a port that returns"
static void qla2x00_sp_free_dma(scsi_qla_host_t *, srb_t *);
void qla2x00_sp_compl(scsi_qla_host_t *ha, srb_t *);
-static ssize_t qla2x00_sysfs_read_fw_dump(struct kobject *, char *, loff_t,
- size_t);
-static ssize_t qla2x00_sysfs_write_fw_dump(struct kobject *, char *, loff_t,
- size_t);
-static struct bin_attribute sysfs_fw_dump_attr = {
- .attr = {
- .name = "fw_dump",
- .mode = S_IRUSR | S_IWUSR,
- .owner = THIS_MODULE,
- },
- .size = 0,
- .read = qla2x00_sysfs_read_fw_dump,
- .write = qla2x00_sysfs_write_fw_dump,
-};
-static ssize_t qla2x00_sysfs_read_nvram(struct kobject *, char *, loff_t,
- size_t);
-static ssize_t qla2x00_sysfs_write_nvram(struct kobject *, char *, loff_t,
- size_t);
-static struct bin_attribute sysfs_nvram_attr = {
- .attr = {
- .name = "nvram",
- .mode = S_IRUSR | S_IWUSR,
- .owner = THIS_MODULE,
- },
- .size = sizeof(nvram_t),
- .read = qla2x00_sysfs_read_nvram,
- .write = qla2x00_sysfs_write_nvram,
-};
-
/* -------------------------------------------------------------------------- */
-
-/* SysFS attributes. */
-static ssize_t qla2x00_sysfs_read_fw_dump(struct kobject *kobj, char *buf,
- loff_t off, size_t count)
-{
- struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
- struct device, kobj)));
-
- if (ha->fw_dump_reading == 0)
- return 0;
- if (off > ha->fw_dump_buffer_len)
- return 0;
- if (off + count > ha->fw_dump_buffer_len)
- count = ha->fw_dump_buffer_len - off;
-
- memcpy(buf, &ha->fw_dump_buffer[off], count);
-
- return (count);
-}
-
-static ssize_t qla2x00_sysfs_write_fw_dump(struct kobject *kobj, char *buf,
- loff_t off, size_t count)
-{
- struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
- struct device, kobj)));
- int reading;
- uint32_t dump_size;
-
- if (off != 0)
- return (0);
-
- reading = simple_strtol(buf, NULL, 10);
- switch (reading) {
- case 0:
- if (ha->fw_dump_reading == 1) {
- qla_printk(KERN_INFO, ha,
- "Firmware dump cleared on (%ld).\n",
- ha->host_no);
-
- vfree(ha->fw_dump_buffer);
- free_pages((unsigned long)ha->fw_dump,
- ha->fw_dump_order);
-
- ha->fw_dump_reading = 0;
- ha->fw_dump_buffer = NULL;
- ha->fw_dump = NULL;
- }
- break;
- case 1:
- if (ha->fw_dump != NULL && !ha->fw_dump_reading) {
- ha->fw_dump_reading = 1;
-
- dump_size = FW_DUMP_SIZE_1M;
- if (ha->fw_memory_size < 0x20000)
- dump_size = FW_DUMP_SIZE_128K;
- else if (ha->fw_memory_size < 0x80000)
- dump_size = FW_DUMP_SIZE_512K;
- ha->fw_dump_buffer = (char *)vmalloc(dump_size);
- if (ha->fw_dump_buffer == NULL) {
- qla_printk(KERN_WARNING, ha,
- "Unable to allocate memory for firmware "
- "dump buffer (%d).\n", dump_size);
-
- ha->fw_dump_reading = 0;
- return (count);
- }
- qla_printk(KERN_INFO, ha,
- "Firmware dump ready for read on (%ld).\n",
- ha->host_no);
- memset(ha->fw_dump_buffer, 0, dump_size);
- if (IS_QLA2100(ha) || IS_QLA2200(ha))
- qla2100_ascii_fw_dump(ha);
- else
- qla2300_ascii_fw_dump(ha);
- ha->fw_dump_buffer_len = strlen(ha->fw_dump_buffer);
- }
- break;
- }
- return (count);
-}
-
-static ssize_t qla2x00_sysfs_read_nvram(struct kobject *kobj, char *buf,
- loff_t off, size_t count)
-{
- struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
- struct device, kobj)));
- uint16_t *witer;
- unsigned long flags;
- uint16_t cnt;
-
- if (!capable(CAP_SYS_ADMIN) || off != 0 || count != sizeof(nvram_t))
- return 0;
-
- /* Read NVRAM. */
- spin_lock_irqsave(&ha->hardware_lock, flags);
- qla2x00_lock_nvram_access(ha);
- witer = (uint16_t *)buf;
- for (cnt = 0; cnt < count / 2; cnt++) {
- *witer = cpu_to_le16(qla2x00_get_nvram_word(ha,
- cnt+ha->nvram_base));
- witer++;
- }
- qla2x00_unlock_nvram_access(ha);
- spin_unlock_irqrestore(&ha->hardware_lock, flags);
-
- return (count);
-}
-
-static ssize_t qla2x00_sysfs_write_nvram(struct kobject *kobj, char *buf,
- loff_t off, size_t count)
-{
- struct scsi_qla_host *ha = to_qla_host(dev_to_shost(container_of(kobj,
- struct device, kobj)));
- uint8_t *iter;
- uint16_t *witer;
- unsigned long flags;
- uint16_t cnt;
- uint8_t chksum;
-
- if (!capable(CAP_SYS_ADMIN) || off != 0 || count != sizeof(nvram_t))
- return 0;
-
- /* Checksum NVRAM. */
- iter = (uint8_t *)buf;
- chksum = 0;
- for (cnt = 0; cnt < count - 1; cnt++)
- chksum += *iter++;
- chksum = ~chksum + 1;
- *iter = chksum;
-
- /* Write NVRAM. */
- spin_lock_irqsave(&ha->hardware_lock, flags);
- qla2x00_lock_nvram_access(ha);
- qla2x00_release_nvram_protection(ha);
- witer = (uint16_t *)buf;
- for (cnt = 0; cnt < count / 2; cnt++) {
- qla2x00_write_nvram_word(ha, cnt+ha->nvram_base,
- cpu_to_le16(*witer));
- witer++;
- }
- qla2x00_unlock_nvram_access(ha);
- spin_unlock_irqrestore(&ha->hardware_lock, flags);
-
- return (count);
-}
-
-/* -------------------------------------------------------------------------- */
static char *
qla2x00_get_pci_info_str(struct scsi_qla_host *ha, char *str)
{
static int
qla2xxx_slave_configure(struct scsi_device *sdev)
{
+ scsi_qla_host_t *ha = to_qla_host(sdev->host);
+ struct fc_rport *rport = starget_to_rport(sdev->sdev_target);
+
if (sdev->tagged_supported)
scsi_activate_tcq(sdev, 32);
else
scsi_deactivate_tcq(sdev, 32);
+ rport->dev_loss_tmo = ha->port_down_retry_count + 5;
+
return 0;
}
unsigned long wait_switch = 0;
char pci_info[20];
char fw_str[30];
+ fc_port_t *fcport;
if (pci_enable_device(pdev))
return -1;
/* Configure PCI I/O space */
ret = qla2x00_iospace_config(ha);
if (ret != 0) {
- goto probe_failed;
+ goto probe_alloc_failed;
}
/* Sanitize the information from PCI BIOS. */
qla_printk(KERN_WARNING, ha,
"[ERROR] Failed to allocate memory for adapter\n");
- goto probe_failed;
+ goto probe_alloc_failed;
}
+ pci_set_drvdata(pdev, ha);
+ host->this_id = 255;
+ host->cmd_per_lun = 3;
+ host->unique_id = ha->instance;
+ host->max_cmd_len = MAX_CMDSZ;
+ host->max_channel = ha->ports - 1;
+ host->max_id = ha->max_targets;
+ host->max_lun = ha->max_luns;
+ host->transportt = qla2xxx_transport_template;
+ if (scsi_add_host(host, &pdev->dev))
+ goto probe_alloc_failed;
+
+ qla2x00_alloc_sysfs_attr(ha);
+
if (qla2x00_initialize_adapter(ha) &&
!(ha->device_flags & DFLG_NO_CABLE)) {
goto probe_failed;
}
+ qla2x00_init_host_attr(ha);
/*
* Startup the kernel thread for this host adapter
*/
}
wait_for_completion(&ha->dpc_inited);
- host->this_id = 255;
- host->cmd_per_lun = 3;
- host->max_cmd_len = MAX_CMDSZ;
- host->max_channel = ha->ports - 1;
- host->max_lun = ha->max_luns;
- BUG_ON(qla2xxx_transport_template == NULL);
- host->transportt = qla2xxx_transport_template;
- host->unique_id = ha->instance;
- host->max_id = ha->max_targets;
-
if (IS_QLA2100(ha) || IS_QLA2200(ha))
ret = request_irq(host->irq, qla2100_intr_handler,
SA_INTERRUPT|SA_SHIRQ, ha->brd_info->drv_name, ha);
msleep(10);
}
- pci_set_drvdata(pdev, ha);
ha->flags.init_done = 1;
num_hosts++;
qla2x00_display_fc_names(ha);
}
- if (scsi_add_host(host, &pdev->dev))
- goto probe_failed;
-
- sysfs_create_bin_file(&host->shost_gendev.kobj, &sysfs_fw_dump_attr);
- sysfs_create_bin_file(&host->shost_gendev.kobj, &sysfs_nvram_attr);
-
qla_printk(KERN_INFO, ha, "\n"
" QLogic Fibre Channel HBA Driver: %s\n"
" QLogic %s - %s\n"
pci_name(ha->pdev), ha->flags.enable_64bit_addressing ? '+': '-',
ha->host_no, qla2x00_get_fw_version_str(ha, fw_str));
- if (ql2xdoinitscan)
- scsi_scan_host(host);
+ /* Go with fc_rport registration. */
+ list_for_each_entry(fcport, &ha->fcports, list)
+ qla2x00_reg_remote_port(ha, fcport);
return 0;
probe_failed:
+ scsi_remove_host(host);
+
+probe_alloc_failed:
qla2x00_free_device(ha);
scsi_host_put(host);
ha = pci_get_drvdata(pdev);
- sysfs_remove_bin_file(&ha->host->shost_gendev.kobj,
- &sysfs_fw_dump_attr);
- sysfs_remove_bin_file(&ha->host->shost_gendev.kobj, &sysfs_nvram_attr);
+ qla2x00_free_sysfs_attr(ha);
scsi_remove_host(ha->host);
void qla2x00_mark_device_lost(scsi_qla_host_t *ha, fc_port_t *fcport,
int do_login)
{
+ if (atomic_read(&fcport->state) == FCS_ONLINE && fcport->rport)
+ fc_remote_port_block(fcport->rport);
/*
* We may need to retry the login, so don't change the state of the
* port but do the retries.
*/
if (atomic_read(&fcport->state) == FCS_DEVICE_DEAD)
continue;
-
+ if (atomic_read(&fcport->state) == FCS_ONLINE && fcport->rport)
+ fc_remote_port_block(fcport->rport);
atomic_set(&fcport->state, FCS_DEVICE_LOST);
}
}
cmd->scsi_done(cmd);
}
-
/**************************************************************************
* qla2x00_timer
*
return -ETIMEDOUT;
}
-static void
-qla2xxx_get_port_id(struct scsi_target *starget)
-{
- struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
- scsi_qla_host_t *ha = to_qla_host(shost);
- struct fc_port *fc;
-
- list_for_each_entry(fc, &ha->fcports, list) {
- if (fc->os_target_id == starget->id) {
- fc_starget_port_id(starget) = fc->d_id.b.domain << 16 |
- fc->d_id.b.area << 8 |
- fc->d_id.b.al_pa;
- return;
- }
- }
- fc_starget_port_id(starget) = -1;
-}
-
-static void
-qla2xxx_get_port_name(struct scsi_target *starget)
-{
- struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
- scsi_qla_host_t *ha = to_qla_host(shost);
- struct fc_port *fc;
-
- list_for_each_entry(fc, &ha->fcports, list) {
- if (fc->os_target_id == starget->id) {
- fc_starget_port_name(starget) =
- __be64_to_cpu(*(uint64_t *)fc->port_name);
- return;
- }
- }
- fc_starget_port_name(starget) = -1;
-}
-
-static void
-qla2xxx_get_node_name(struct scsi_target *starget)
-{
- struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
- scsi_qla_host_t *ha = to_qla_host(shost);
- struct fc_port *fc;
-
- list_for_each_entry(fc, &ha->fcports, list) {
- if (fc->os_target_id == starget->id) {
- fc_starget_node_name(starget) =
- __be64_to_cpu(*(uint64_t *)fc->node_name);
- return;
- }
- }
- fc_starget_node_name(starget) = -1;
-}
-
-static struct fc_function_template qla2xxx_transport_functions = {
- .get_starget_port_id = qla2xxx_get_port_id,
- .show_starget_port_id = 1,
- .get_starget_port_name = qla2xxx_get_port_name,
- .show_starget_port_name = 1,
- .get_starget_node_name = qla2xxx_get_node_name,
- .show_starget_node_name = 1,
-};
-
/**
* qla2x00_module_init - Module initialization.
**/
#if DEBUG_QLA2100
strcat(qla2x00_version_str, "-debug");
#endif
-
- qla2xxx_transport_template = fc_attach_transport(&qla2xxx_transport_functions);
+ qla2xxx_transport_template = qla2x00_alloc_transport_tmpl();
if (!qla2xxx_transport_template)
return -ENODEV;
projects / GitHub / LineageOS / android_kernel_samsung_universal7580.git / commitdiff