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[SCSI] qla2xxx: Do not enable VP in non fabric topology.

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After topology change ISP is reset and VPs are re-enabled.
If the topology is not fabric, VPs could falsely get enabled.

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Lalit Chandivade 2010-05-28 15:08:24 -07:00 • committed by James Bottomley
parent 9c2b297572
commit 3f3b6f98cb
1 changed files with 2 additions and 1 deletions
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3
drivers/scsi/qla2xxx/qla_mid.c
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@ -136,7 +136,8 @@ qla24xx_enable_vp(scsi_qla_host_t *vha)
/* Check if physical ha port is Up */ /* Check if physical ha port is Up */
if (atomic_read(&base_vha->loop_state) == LOOP_DOWN || if (atomic_read(&base_vha->loop_state) == LOOP_DOWN ||
atomic_read(&base_vha->loop_state) == LOOP_DEAD) { atomic_read(&base_vha->loop_state) == LOOP_DEAD ||
!(ha->current_topology & ISP_CFG_F)) {
vha->vp_err_state = VP_ERR_PORTDWN; vha->vp_err_state = VP_ERR_PORTDWN;
fc_vport_set_state(vha->fc_vport, FC_VPORT_LINKDOWN); fc_vport_set_state(vha->fc_vport, FC_VPORT_LINKDOWN);
goto enable_failed; goto enable_failed;