diff options
| author | Chad Dupuis <chad.dupuis@qlogic.com> | 2014-09-25 05:17:01 -0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2014-09-25 14:25:05 +0200 |
| commit | ef86cb2059a14b4024c7320999ee58e938873032 (patch) | |
| tree | 396e4b1f5320f1e192c38566a8938653e344f2c0 /drivers/scsi/qla2xxx/qla_isr.c | |
| parent | 2486c62765d73ad8f206ba43b8ede09e689bd803 (diff) | |
| download | op-kernel-dev-ef86cb2059a14b4024c7320999ee58e938873032.zip op-kernel-dev-ef86cb2059a14b4024c7320999ee58e938873032.tar.gz | |
qla2xxx: Mark port lost when we receive an RSCN for it.
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 696e4a2..a04a1b1 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -575,8 +575,9 @@ qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb) struct device_reg_2xxx __iomem *reg = &ha->iobase->isp; struct device_reg_24xx __iomem *reg24 = &ha->iobase->isp24; struct device_reg_82xx __iomem *reg82 = &ha->iobase->isp82; - uint32_t rscn_entry, host_pid; + uint32_t rscn_entry, host_pid, tmp_pid; unsigned long flags; + fc_port_t *fcport = NULL; /* Setup to process RIO completion. */ handle_cnt = 0; @@ -979,6 +980,20 @@ skip_rio: if (qla2x00_is_a_vp_did(vha, rscn_entry)) break; + /* + * Search for the rport related to this RSCN entry and mark it + * as lost. + */ + list_for_each_entry(fcport, &vha->vp_fcports, list) { + if (atomic_read(&fcport->state) != FCS_ONLINE) + continue; + tmp_pid = fcport->d_id.b24; + if (fcport->d_id.b24 == rscn_entry) { + qla2x00_mark_device_lost(vha, fcport, 0, 0); + break; + } + } + atomic_set(&vha->loop_down_timer, 0); vha->flags.management_server_logged_in = 0; |
