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[SCSI] lpfc 8.3.13: Misc fixes

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- Change the Max receive size on CIN FCFs to 0x800
- (From linux community) Check boundary before checking for NULL.
- Update last completion time for completed I/O to prevent heartbeat.
- Add Balius PCI Device IDs

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
James Smart 2010-06-07 15:24:29 -04:00 committed by James Bottomley
parent b92938b41e
commit 98fc5dd952
5 changed files with 13 additions and 2 deletions
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1
drivers/scsi/lpfc/lpfc_hw.h
View File

@ -1170,6 +1170,7 @@ typedef struct {
#define PCI_DEVICE_ID_TIGERSHARK 0x0704
#define PCI_DEVICE_ID_TOMCAT 0x0714
#define PCI_DEVICE_ID_FALCON 0xf180
#define PCI_DEVICE_ID_BALIUS 0xe131
#define JEDEC_ID_ADDRESS 0x0080001c
#define FIREFLY_JEDEC_ID 0x1ACC

6
drivers/scsi/lpfc/lpfc_init.c
View File

@ -1826,6 +1826,10 @@ lpfc_get_hba_model_desc(struct lpfc_hba *phba, uint8_t *mdp, uint8_t *descp)
m = (typeof(m)){"LPSe12002-ML1-E", "PCIe",
"EmulexSecure Fibre"};
break;
case PCI_DEVICE_ID_BALIUS:
m = (typeof(m)){"LPVe12002", "PCIe Shared I/O",
"Fibre Channel Adapter"};
break;
default:
m = (typeof(m)){"Unknown", "", ""};
break;
@ -8835,6 +8839,8 @@ static struct pci_device_id lpfc_id_table[] = {
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, },
{ 0 }
};

4
drivers/scsi/lpfc/lpfc_sli.c
View File

@ -9194,6 +9194,7 @@ lpfc_sli4_fp_handle_wcqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
{
struct lpfc_wcqe_release wcqe;
bool workposted = false;
unsigned long iflag;
/* Copy the work queue CQE and convert endian order if needed */
lpfc_sli_pcimem_bcopy(cqe, &wcqe, sizeof(struct lpfc_cqe));
@ -9202,6 +9203,9 @@ lpfc_sli4_fp_handle_wcqe(struct lpfc_hba *phba, struct lpfc_queue *cq,
switch (bf_get(lpfc_wcqe_c_code, &wcqe)) {
case CQE_CODE_COMPL_WQE:
/* Process the WQ complete event */
spin_lock_irqsave(&phba->hbalock, iflag);
phba->last_completion_time = jiffies;
spin_unlock_irqrestore(&phba->hbalock, iflag);
lpfc_sli4_fp_handle_fcp_wcqe(phba,
(struct lpfc_wcqe_complete *)&wcqe);
break;

2
drivers/scsi/lpfc/lpfc_sli4.h
View File

@ -58,7 +58,7 @@
#define LPFC_FCOE_FCF_MAP0 0x0E
#define LPFC_FCOE_FCF_MAP1 0xFC
#define LPFC_FCOE_FCF_MAP2 0x00
#define LPFC_FCOE_MAX_RCV_SIZE 0x5AC
#define LPFC_FCOE_MAX_RCV_SIZE 0x800
#define LPFC_FCOE_FKA_ADV_PER 0
#define LPFC_FCOE_FIP_PRIORITY 0x80

2
drivers/scsi/lpfc/lpfc_vport.c
View File

@ -782,7 +782,7 @@ lpfc_destroy_vport_work_array(struct lpfc_hba *phba, struct lpfc_vport **vports)
int i;
if (vports == NULL)
return;
for (i = 0; vports[i] != NULL && i <= phba->max_vports; i++)
for (i = 0; i <= phba->max_vports && vports[i] != NULL; i++)
scsi_host_put(lpfc_shost_from_vport(vports[i]));
kfree(vports);
}