#include "lpfc_crtn.h"
#include "lpfc_vport.h"
#include "lpfc_version.h"
+#include "lpfc_ids.h"
char *_dump_buf_data;
unsigned long _dump_buf_data_order;
phba->last_completion_time = jiffies;
/* Set up error attention (ERATT) polling timer */
mod_timer(&phba->eratt_poll,
- jiffies + msecs_to_jiffies(1000 * LPFC_ERATT_POLL_INTERVAL));
+ jiffies + msecs_to_jiffies(1000 * phba->eratt_poll_interval));
if (phba->hba_flag & LINK_DISABLED) {
lpfc_printf_log(phba,
int rc;
uint32_t intr_mode;
- /*
- * On error status condition, driver need to wait for port
- * ready before performing reset.
- */
- rc = lpfc_sli4_pdev_status_reg_wait(phba);
- if (!rc) {
- /* need reset: attempt for port recovery */
- if (en_rn_msg)
- lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
- "2887 Reset Needed: Attempting Port "
- "Recovery...\n");
- lpfc_offline_prep(phba, mbx_action);
- lpfc_offline(phba);
- /* release interrupt for possible resource change */
- lpfc_sli4_disable_intr(phba);
- lpfc_sli_brdrestart(phba);
- /* request and enable interrupt */
- intr_mode = lpfc_sli4_enable_intr(phba, phba->intr_mode);
- if (intr_mode == LPFC_INTR_ERROR) {
- lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
- "3175 Failed to enable interrupt\n");
- return -EIO;
- } else {
- phba->intr_mode = intr_mode;
- }
- rc = lpfc_online(phba);
- if (rc == 0)
- lpfc_unblock_mgmt_io(phba);
+ if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) ==
+ LPFC_SLI_INTF_IF_TYPE_2) {
+ /*
+ * On error status condition, driver need to wait for port
+ * ready before performing reset.
+ */
+ rc = lpfc_sli4_pdev_status_reg_wait(phba);
+ if (rc)
+ return rc;
}
+
+ /* need reset: attempt for port recovery */
+ if (en_rn_msg)
+ lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+ "2887 Reset Needed: Attempting Port "
+ "Recovery...\n");
+ lpfc_offline_prep(phba, mbx_action);
+ lpfc_offline(phba);
+ /* release interrupt for possible resource change */
+ lpfc_sli4_disable_intr(phba);
+ lpfc_sli_brdrestart(phba);
+ /* request and enable interrupt */
+ intr_mode = lpfc_sli4_enable_intr(phba, phba->intr_mode);
+ if (intr_mode == LPFC_INTR_ERROR) {
+ lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+ "3175 Failed to enable interrupt\n");
+ return -EIO;
+ }
+ phba->intr_mode = intr_mode;
+ rc = lpfc_online(phba);
+ if (rc == 0)
+ lpfc_unblock_mgmt_io(phba);
+
return rc;
}
struct lpfc_register portstat_reg = {0};
uint32_t reg_err1, reg_err2;
uint32_t uerrlo_reg, uemasklo_reg;
- uint32_t pci_rd_rc1, pci_rd_rc2;
+ uint32_t smphr_port_status = 0, pci_rd_rc1, pci_rd_rc2;
bool en_rn_msg = true;
struct temp_event temp_event_data;
- int rc;
+ struct lpfc_register portsmphr_reg;
+ int rc, i;
/* If the pci channel is offline, ignore possible errors, since
* we cannot communicate with the pci card anyway.
if (pci_channel_offline(phba->pcidev))
return;
+ memset(&portsmphr_reg, 0, sizeof(portsmphr_reg));
if_type = bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf);
switch (if_type) {
case LPFC_SLI_INTF_IF_TYPE_0:
/* consider PCI bus read error as pci_channel_offline */
if (pci_rd_rc1 == -EIO && pci_rd_rc2 == -EIO)
return;
+ if (!(phba->hba_flag & HBA_RECOVERABLE_UE)) {
+ lpfc_sli4_offline_eratt(phba);
+ return;
+ }
+ lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+ "7623 Checking UE recoverable");
+
+ for (i = 0; i < phba->sli4_hba.ue_to_sr / 1000; i++) {
+ if (lpfc_readl(phba->sli4_hba.PSMPHRregaddr,
+ &portsmphr_reg.word0))
+ continue;
+
+ smphr_port_status = bf_get(lpfc_port_smphr_port_status,
+ &portsmphr_reg);
+ if ((smphr_port_status & LPFC_PORT_SEM_MASK) ==
+ LPFC_PORT_SEM_UE_RECOVERABLE)
+ break;
+ /*Sleep for 1Sec, before checking SEMAPHORE */
+ msleep(1000);
+ }
+
+ lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+ "4827 smphr_port_status x%x : Waited %dSec",
+ smphr_port_status, i);
+
+ /* Recoverable UE, reset the HBA device */
+ if ((smphr_port_status & LPFC_PORT_SEM_MASK) ==
+ LPFC_PORT_SEM_UE_RECOVERABLE) {
+ for (i = 0; i < 20; i++) {
+ msleep(1000);
+ if (!lpfc_readl(phba->sli4_hba.PSMPHRregaddr,
+ &portsmphr_reg.word0) &&
+ (LPFC_POST_STAGE_PORT_READY ==
+ bf_get(lpfc_port_smphr_port_status,
+ &portsmphr_reg))) {
+ rc = lpfc_sli4_port_sta_fn_reset(phba,
+ LPFC_MBX_NO_WAIT, en_rn_msg);
+ if (rc == 0)
+ return;
+ lpfc_printf_log(phba,
+ KERN_ERR, LOG_INIT,
+ "4215 Failed to recover UE");
+ break;
+ }
+ }
+ }
+ lpfc_printf_log(phba, KERN_ERR, LOG_INIT,
+ "7624 Firmware not ready: Failing UE recovery,"
+ " waited %dSec", i);
lpfc_sli4_offline_eratt(phba);
break;
"taking port offline Data: x%x x%x\n",
reg_err1, reg_err2);
+ phba->sfp_alarm |= LPFC_TRANSGRESSION_HIGH_TEMPERATURE;
temp_event_data.event_type = FC_REG_TEMPERATURE_EVENT;
temp_event_data.event_code = LPFC_CRIT_TEMP;
temp_event_data.data = 0xFFFFFFFF;
{
struct lpfc_dmabuf *mp;
LPFC_MBOXQ_t *pmb;
+ MAILBOX_t *mb;
+ struct lpfc_mbx_read_top *la;
int rc;
if (bf_get(lpfc_trailer_type, acqe_fc) !=
pmb->mbox_cmpl = lpfc_mbx_cmpl_read_topology;
pmb->vport = phba->pport;
+ if (phba->sli4_hba.link_state.status != LPFC_FC_LA_TYPE_LINK_UP) {
+ /* Parse and translate status field */
+ mb = &pmb->u.mb;
+ mb->mbxStatus = lpfc_sli4_parse_latt_fault(phba,
+ (void *)acqe_fc);
+
+ /* Parse and translate link attention fields */
+ la = (struct lpfc_mbx_read_top *)&pmb->u.mb.un.varReadTop;
+ la->eventTag = acqe_fc->event_tag;
+ bf_set(lpfc_mbx_read_top_att_type, la,
+ LPFC_FC_LA_TYPE_LINK_DOWN);
+
+ /* Invoke the mailbox command callback function */
+ lpfc_mbx_cmpl_read_topology(phba, pmb);
+
+ return;
+ }
+
rc = lpfc_sli_issue_mbox(phba, pmb, MBX_NOWAIT);
if (rc == MBX_NOT_FINISHED)
goto out_free_dmabuf;
"3190 Over Temperature:%d Celsius- Port Name %c\n",
acqe_sli->event_data1, port_name);
+ phba->sfp_warning |= LPFC_TRANSGRESSION_HIGH_TEMPERATURE;
shost = lpfc_shost_from_vport(phba->pport);
fc_host_post_vendor_event(shost, fc_get_event_number(),
sizeof(temp_event_data),
* the corresponding FCF bit in the roundrobin bitmap.
*/
spin_lock_irq(&phba->hbalock);
- if (phba->fcf.fcf_flag & FCF_DISCOVERY) {
+ if ((phba->fcf.fcf_flag & FCF_DISCOVERY) &&
+ (phba->fcf.current_rec.fcf_indx != acqe_fip->index)) {
spin_unlock_irq(&phba->hbalock);
/* Update FLOGI FCF failover eligible FCF bmask */
lpfc_sli4_fcf_rr_index_clear(phba, acqe_fip->index);
goto out_free_bsmbx;
}
}
+
/*
* Get sli4 parameters that override parameters from Port capabilities.
* If this call fails, it isn't critical unless the SLI4 parameters come
kfree(phba);
return NULL;
}
+ phba->eratt_poll_interval = LPFC_ERATT_POLL_INTERVAL;
spin_lock_init(&phba->ct_ev_lock);
INIT_LIST_HEAD(&phba->ct_ev_waiters);
phba->fcp_embed_io = 1;
else
phba->fcp_embed_io = 0;
+
+ /*
+ * Check if the SLI port supports MDS Diagnostics
+ */
+ if (bf_get(cfg_mds_diags, mbx_sli4_parameters))
+ phba->mds_diags_support = 1;
+ else
+ phba->mds_diags_support = 0;
return 0;
}
return 0;
}
-static struct pci_device_id lpfc_id_table[] = {
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_VIPER,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_FIREFLY,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_THOR,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_PEGASUS,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_CENTAUR,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_DRAGONFLY,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SUPERFLY,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_RFLY,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_PFLY,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_NEPTUNE,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_NEPTUNE_SCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_NEPTUNE_DCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_HELIOS,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_HELIOS_SCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_HELIOS_DCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_BMID,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_BSMB,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_ZEPHYR,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_HORNET,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_ZEPHYR_SCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_ZEPHYR_DCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_ZMID,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_ZSMB,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_TFLY,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LP101,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LP10000S,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LP11000S,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LPE11000S,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SAT,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SAT_MID,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SAT_SMB,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SAT_DCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SAT_SCSP,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SAT_S,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_PROTEUS_VF,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_PROTEUS_PF,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_PROTEUS_S,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_SERVERENGINE, PCI_DEVICE_ID_TIGERSHARK,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_SERVERENGINE, PCI_DEVICE_ID_TOMCAT,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_FALCON,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_BALIUS,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LANCER_FC,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LANCER_FCOE,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LANCER_FC_VF,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LANCER_FCOE_VF,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_LANCER_G6_FC,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SKYHAWK,
- PCI_ANY_ID, PCI_ANY_ID, },
- {PCI_VENDOR_ID_EMULEX, PCI_DEVICE_ID_SKYHAWK_VF,
- PCI_ANY_ID, PCI_ANY_ID, },
- { 0 }
-};
-
MODULE_DEVICE_TABLE(pci, lpfc_id_table);
static const struct pci_error_handlers lpfc_err_handler = {
printk(KERN_ERR "Could not register lpfcmgmt device, "
"misc_register returned with status %d", error);
- if (lpfc_enable_npiv) {
- lpfc_transport_functions.vport_create = lpfc_vport_create;
- lpfc_transport_functions.vport_delete = lpfc_vport_delete;
- }
+ lpfc_transport_functions.vport_create = lpfc_vport_create;
+ lpfc_transport_functions.vport_delete = lpfc_vport_delete;
lpfc_transport_template =
fc_attach_transport(&lpfc_transport_functions);
if (lpfc_transport_template == NULL)
return -ENOMEM;
- if (lpfc_enable_npiv) {
- lpfc_vport_transport_template =
- fc_attach_transport(&lpfc_vport_transport_functions);
- if (lpfc_vport_transport_template == NULL) {
- fc_release_transport(lpfc_transport_template);
- return -ENOMEM;
- }
+ lpfc_vport_transport_template =
+ fc_attach_transport(&lpfc_vport_transport_functions);
+ if (lpfc_vport_transport_template == NULL) {
+ fc_release_transport(lpfc_transport_template);
+ return -ENOMEM;
}
/* Initialize in case vector mapping is needed */
error = pci_register_driver(&lpfc_driver);
if (error) {
fc_release_transport(lpfc_transport_template);
- if (lpfc_enable_npiv)
- fc_release_transport(lpfc_vport_transport_template);
+ fc_release_transport(lpfc_vport_transport_template);
}
return error;
misc_deregister(&lpfc_mgmt_dev);
pci_unregister_driver(&lpfc_driver);
fc_release_transport(lpfc_transport_template);
- if (lpfc_enable_npiv)
- fc_release_transport(lpfc_vport_transport_template);
+ fc_release_transport(lpfc_vport_transport_template);
if (_dump_buf_data) {
printk(KERN_ERR "9062 BLKGRD: freeing %lu pages for "
"_dump_buf_data at 0x%p\n",
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