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path: root/drivers/scsi/lpfc/lpfc_mbox.c
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Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
-rw-r--r--drivers/scsi/lpfc/lpfc_mbox.c19
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c
index 4abb93a83e0f..f87f90e9b7df 100644
--- a/drivers/scsi/lpfc/lpfc_mbox.c
+++ b/drivers/scsi/lpfc/lpfc_mbox.c
@@ -289,9 +289,7 @@ lpfc_read_topology(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb,
struct lpfc_dmabuf *mp)
{
MAILBOX_t *mb;
- struct lpfc_sli *psli;
- psli = &phba->sli;
mb = &pmb->u.mb;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
@@ -483,13 +481,11 @@ lpfc_init_link(struct lpfc_hba * phba,
LPFC_MBOXQ_t * pmb, uint32_t topology, uint32_t linkspeed)
{
lpfc_vpd_t *vpd;
- struct lpfc_sli *psli;
MAILBOX_t *mb;
mb = &pmb->u.mb;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
- psli = &phba->sli;
switch (topology) {
case FLAGS_TOPOLOGY_MODE_LOOP_PT:
mb->un.varInitLnk.link_flags = FLAGS_TOPOLOGY_MODE_LOOP;
@@ -510,6 +506,13 @@ lpfc_init_link(struct lpfc_hba * phba,
break;
}
+ if (phba->pcidev->device == PCI_DEVICE_ID_LANCER_G6_FC &&
+ mb->un.varInitLnk.link_flags & FLAGS_TOPOLOGY_MODE_LOOP) {
+ /* Failover is not tried for Lancer G6 */
+ mb->un.varInitLnk.link_flags = FLAGS_TOPOLOGY_MODE_PT_PT;
+ phba->cfg_topology = FLAGS_TOPOLOGY_MODE_PT_PT;
+ }
+
/* Enable asynchronous ABTS responses from firmware */
mb->un.varInitLnk.link_flags |= FLAGS_IMED_ABORT;
@@ -543,6 +546,10 @@ lpfc_init_link(struct lpfc_hba * phba,
mb->un.varInitLnk.link_flags |= FLAGS_LINK_SPEED;
mb->un.varInitLnk.link_speed = LINK_SPEED_16G;
break;
+ case LPFC_USER_LINK_SPEED_32G:
+ mb->un.varInitLnk.link_flags |= FLAGS_LINK_SPEED;
+ mb->un.varInitLnk.link_speed = LINK_SPEED_32G;
+ break;
case LPFC_USER_LINK_SPEED_AUTO:
default:
mb->un.varInitLnk.link_speed = LINK_SPEED_AUTO;
@@ -585,9 +592,7 @@ lpfc_read_sparam(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb, int vpi)
{
struct lpfc_dmabuf *mp;
MAILBOX_t *mb;
- struct lpfc_sli *psli;
- psli = &phba->sli;
mb = &pmb->u.mb;
memset(pmb, 0, sizeof (LPFC_MBOXQ_t));
@@ -2010,7 +2015,6 @@ lpfc_sli4_mbx_read_fcf_rec(struct lpfc_hba *phba,
uint16_t fcf_index)
{
void *virt_addr;
- dma_addr_t phys_addr;
uint8_t *bytep;
struct lpfc_mbx_sge sge;
uint32_t alloc_len, req_len;
@@ -2039,7 +2043,6 @@ lpfc_sli4_mbx_read_fcf_rec(struct lpfc_hba *phba,
* routine only uses a single SGE.
*/
lpfc_sli4_mbx_sge_get(mboxq, 0, &sge);
- phys_addr = getPaddr(sge.pa_hi, sge.pa_lo);
virt_addr = mboxq->sge_array->addr[0];
read_fcf = (struct lpfc_mbx_read_fcf_tbl *)virt_addr;