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| author | Bhanu Prakash Gollapudi <bprakash@broadcom.com> | 2012-03-09 14:49:53 -0800 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-03-28 09:03:30 +0100 |
| commit | 14619ea689cc0b257cf998469005d0515133d7bc (patch) | |
| tree | 3f2108dfe3134ecd9840113969d60c23d4ae7257 /drivers/scsi/fcoe/fcoe_ctlr.c | |
| parent | 5e70c4c43e559ea6a1bf1edc0eb7d284ea7f16b4 (diff) | |
| download | op-kernel-dev-14619ea689cc0b257cf998469005d0515133d7bc.zip op-kernel-dev-14619ea689cc0b257cf998469005d0515133d7bc.tar.gz | |
[SCSI] libfcoe: Do not sends FDISCs before FLOGI during CVL
When handling CVL with no Vx port descriptors, lports for NPIV ports are reset
before issuing the ctlr_reset. This causes FDISCs to be issued before
successful FLOGI. Fix it by resetting the controller before resetting the
lports.
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/fcoe/fcoe_ctlr.c')
| -rw-r--r-- | drivers/scsi/fcoe/fcoe_ctlr.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/fcoe/fcoe_ctlr.c b/drivers/scsi/fcoe/fcoe_ctlr.c index e7522dc..a43dad2 100644 --- a/drivers/scsi/fcoe/fcoe_ctlr.c +++ b/drivers/scsi/fcoe/fcoe_ctlr.c @@ -1273,11 +1273,6 @@ static void fcoe_ctlr_recv_clr_vlink(struct fcoe_ctlr *fip, * No Vx_Port description. Clear all NPIV ports, * followed by physical port */ - mutex_lock(&lport->lp_mutex); - list_for_each_entry(vn_port, &lport->vports, list) - fc_lport_reset(vn_port); - mutex_unlock(&lport->lp_mutex); - mutex_lock(&fip->ctlr_mutex); per_cpu_ptr(lport->dev_stats, get_cpu())->VLinkFailureCount++; @@ -1285,6 +1280,11 @@ static void fcoe_ctlr_recv_clr_vlink(struct fcoe_ctlr *fip, fcoe_ctlr_reset(fip); mutex_unlock(&fip->ctlr_mutex); + mutex_lock(&lport->lp_mutex); + list_for_each_entry(vn_port, &lport->vports, list) + fc_lport_reset(vn_port); + mutex_unlock(&lport->lp_mutex); + fc_lport_reset(fip->lp); fcoe_ctlr_solicit(fip, NULL); } else { |
