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path: root/drivers/scsi/lpfc/lpfc_init.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_init.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_init.c55
1 files changed, 30 insertions, 25 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index bcadf11414c8..20fa450def03 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -1,7 +1,7 @@
/*******************************************************************
* This file is part of the Emulex Linux Device Driver for *
* Fibre Channel Host Bus Adapters. *
- * Copyright (C) 2017-2024 Broadcom. All Rights Reserved. The term *
+ * Copyright (C) 2017-2025 Broadcom. All Rights Reserved. The term *
* “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. *
* Copyright (C) 2004-2016 Emulex. All rights reserved. *
* EMULEX and SLI are trademarks of Emulex. *
@@ -595,7 +595,7 @@ lpfc_config_port_post(struct lpfc_hba *phba)
/* Set up ring-0 (ELS) timer */
timeout = phba->fc_ratov * 2;
mod_timer(&vport->els_tmofunc,
- jiffies + msecs_to_jiffies(1000 * timeout));
+ jiffies + secs_to_jiffies(timeout));
/* Set up heart beat (HB) timer */
mod_timer(&phba->hb_tmofunc,
jiffies + secs_to_jiffies(LPFC_HB_MBOX_INTERVAL));
@@ -604,7 +604,7 @@ lpfc_config_port_post(struct lpfc_hba *phba)
phba->last_completion_time = jiffies;
/* Set up error attention (ERATT) polling timer */
mod_timer(&phba->eratt_poll,
- jiffies + msecs_to_jiffies(1000 * phba->eratt_poll_interval));
+ jiffies + secs_to_jiffies(phba->eratt_poll_interval));
if (test_bit(LINK_DISABLED, &phba->hba_flag)) {
lpfc_printf_log(phba, KERN_ERR, LOG_TRACE_EVENT,
@@ -1196,7 +1196,7 @@ lpfc_hb_timeout(struct timer_list *t)
uint32_t tmo_posted;
unsigned long iflag;
- phba = from_timer(phba, t, hb_tmofunc);
+ phba = timer_container_of(phba, t, hb_tmofunc);
/* Check for heart beat timeout conditions */
spin_lock_irqsave(&phba->pport->work_port_lock, iflag);
@@ -1228,7 +1228,7 @@ lpfc_rrq_timeout(struct timer_list *t)
{
struct lpfc_hba *phba;
- phba = from_timer(phba, t, rrq_tmr);
+ phba = timer_container_of(phba, t, rrq_tmr);
if (test_bit(FC_UNLOADING, &phba->pport->load_flag)) {
clear_bit(HBA_RRQ_ACTIVE, &phba->hba_flag);
return;
@@ -1907,6 +1907,9 @@ lpfc_sli4_port_sta_fn_reset(struct lpfc_hba *phba, int mbx_action,
uint32_t intr_mode;
LPFC_MBOXQ_t *mboxq;
+ /* Notifying the transport that the targets are going offline. */
+ lpfc_scsi_dev_block(phba);
+
if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) >=
LPFC_SLI_INTF_IF_TYPE_2) {
/*
@@ -3120,8 +3123,8 @@ lpfc_cleanup(struct lpfc_vport *vport)
void
lpfc_stop_vport_timers(struct lpfc_vport *vport)
{
- del_timer_sync(&vport->els_tmofunc);
- del_timer_sync(&vport->delayed_disc_tmo);
+ timer_delete_sync(&vport->els_tmofunc);
+ timer_delete_sync(&vport->delayed_disc_tmo);
lpfc_can_disctmo(vport);
return;
}
@@ -3140,7 +3143,7 @@ __lpfc_sli4_stop_fcf_redisc_wait_timer(struct lpfc_hba *phba)
phba->fcf.fcf_flag &= ~FCF_REDISC_PEND;
/* Now, try to stop the timer */
- del_timer(&phba->fcf.redisc_wait);
+ timer_delete(&phba->fcf.redisc_wait);
}
/**
@@ -3302,12 +3305,12 @@ lpfc_stop_hba_timers(struct lpfc_hba *phba)
lpfc_stop_vport_timers(phba->pport);
cancel_delayed_work_sync(&phba->eq_delay_work);
cancel_delayed_work_sync(&phba->idle_stat_delay_work);
- del_timer_sync(&phba->sli.mbox_tmo);
- del_timer_sync(&phba->fabric_block_timer);
- del_timer_sync(&phba->eratt_poll);
- del_timer_sync(&phba->hb_tmofunc);
+ timer_delete_sync(&phba->sli.mbox_tmo);
+ timer_delete_sync(&phba->fabric_block_timer);
+ timer_delete_sync(&phba->eratt_poll);
+ timer_delete_sync(&phba->hb_tmofunc);
if (phba->sli_rev == LPFC_SLI_REV4) {
- del_timer_sync(&phba->rrq_tmr);
+ timer_delete_sync(&phba->rrq_tmr);
clear_bit(HBA_RRQ_ACTIVE, &phba->hba_flag);
}
clear_bit(HBA_HBEAT_INP, &phba->hba_flag);
@@ -3316,7 +3319,7 @@ lpfc_stop_hba_timers(struct lpfc_hba *phba)
switch (phba->pci_dev_grp) {
case LPFC_PCI_DEV_LP:
/* Stop any LightPulse device specific driver timers */
- del_timer_sync(&phba->fcp_poll_timer);
+ timer_delete_sync(&phba->fcp_poll_timer);
break;
case LPFC_PCI_DEV_OC:
/* Stop any OneConnect device specific driver timers */
@@ -3361,8 +3364,8 @@ lpfc_block_mgmt_io(struct lpfc_hba *phba, int mbx_action)
/* Determine how long we might wait for the active mailbox
* command to be gracefully completed by firmware.
*/
- timeout = msecs_to_jiffies(lpfc_mbox_tmo_val(phba,
- phba->sli.mbox_active) * 1000) + jiffies;
+ timeout = secs_to_jiffies(lpfc_mbox_tmo_val(phba,
+ phba->sli.mbox_active)) + jiffies;
}
spin_unlock_irqrestore(&phba->hbalock, iflag);
@@ -5128,7 +5131,7 @@ lpfc_fcf_redisc_wait_start_timer(struct lpfc_hba *phba)
static void
lpfc_sli4_fcf_redisc_wait_tmo(struct timer_list *t)
{
- struct lpfc_hba *phba = from_timer(phba, t, fcf.redisc_wait);
+ struct lpfc_hba *phba = timer_container_of(phba, t, fcf.redisc_wait);
/* Don't send FCF rediscovery event if timer cancelled */
spin_lock_irq(&phba->hbalock);
@@ -5159,7 +5162,8 @@ lpfc_sli4_fcf_redisc_wait_tmo(struct timer_list *t)
static void
lpfc_vmid_poll(struct timer_list *t)
{
- struct lpfc_hba *phba = from_timer(phba, t, inactive_vmid_poll);
+ struct lpfc_hba *phba = timer_container_of(phba, t,
+ inactive_vmid_poll);
u32 wake_up = 0;
/* check if there is a need to issue QFPA */
@@ -6909,7 +6913,7 @@ lpfc_sli4_async_fip_evt(struct lpfc_hba *phba,
* re-instantiate the Vlink using FDISC.
*/
mod_timer(&ndlp->nlp_delayfunc,
- jiffies + msecs_to_jiffies(1000));
+ jiffies + secs_to_jiffies(1));
set_bit(NLP_DELAY_TMO, &ndlp->nlp_flag);
ndlp->nlp_last_elscmd = ELS_CMD_FDISC;
vport->port_state = LPFC_FDISC;
@@ -7952,11 +7956,10 @@ lpfc_sli4_driver_resource_setup(struct lpfc_hba *phba)
timer_setup(&phba->fcf.redisc_wait, lpfc_sli4_fcf_redisc_wait_tmo, 0);
/* CMF congestion timer */
- hrtimer_init(&phba->cmf_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
- phba->cmf_timer.function = lpfc_cmf_timer;
+ hrtimer_setup(&phba->cmf_timer, lpfc_cmf_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
/* CMF 1 minute stats collection timer */
- hrtimer_init(&phba->cmf_stats_timer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
- phba->cmf_stats_timer.function = lpfc_cmf_stats_timer;
+ hrtimer_setup(&phba->cmf_stats_timer, lpfc_cmf_stats_timer, CLOCK_MONOTONIC,
+ HRTIMER_MODE_REL);
/*
* Control structure for handling external multi-buffer mailbox
@@ -12762,7 +12765,7 @@ static void __lpfc_cpuhp_remove(struct lpfc_hba *phba)
* timer. Wait for the poll timer to retire.
*/
synchronize_rcu();
- del_timer_sync(&phba->cpuhp_poll_timer);
+ timer_delete_sync(&phba->cpuhp_poll_timer);
}
static void lpfc_cpuhp_remove(struct lpfc_hba *phba)
@@ -12873,7 +12876,7 @@ lpfc_irq_rebalance(struct lpfc_hba *phba, unsigned int cpu, bool offline)
if (offline) {
/* Find next online CPU on original mask */
- cpu_next = cpumask_next_wrap(cpu, orig_mask, cpu, true);
+ cpu_next = cpumask_next_wrap(cpu, orig_mask);
cpu_select = lpfc_next_online_cpu(orig_mask, cpu_next);
/* Found a valid CPU */
@@ -13170,6 +13173,7 @@ lpfc_sli4_enable_msi(struct lpfc_hba *phba)
eqhdl = lpfc_get_eq_hdl(0);
rc = pci_irq_vector(phba->pcidev, 0);
if (rc < 0) {
+ free_irq(phba->pcidev->irq, phba);
pci_free_irq_vectors(phba->pcidev);
lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
"0496 MSI pci_irq_vec failed (%d)\n", rc);
@@ -13250,6 +13254,7 @@ lpfc_sli4_enable_intr(struct lpfc_hba *phba, uint32_t cfg_mode)
eqhdl = lpfc_get_eq_hdl(0);
retval = pci_irq_vector(phba->pcidev, 0);
if (retval < 0) {
+ free_irq(phba->pcidev->irq, phba);
lpfc_printf_log(phba, KERN_WARNING, LOG_INIT,
"0502 INTR pci_irq_vec failed (%d)\n",
retval);
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-21 22:06:59 +0300