From 0971de7f56f809f40edae6fd372745e429e970e9 Mon Sep 17 00:00:00 2001 From: Andrew Vasquez Date: Thu, 3 Apr 2008 13:13:18 -0700 Subject: [SCSI] qla2xxx: Add FC-transport Asynchronous Event Notification support. Supported events include LIP, LIP reset, RSCN, link up, and link down. To support AEN (and additional forthcoming features), we also introduce a simple deferred-work construct to manage events which require a non-atomic sleeping-capable context. This work-list is processed as part of the driver's standard DPC routine. Signed-off-by: Andrew Vasquez Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/qla_gbl.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/scsi/qla2xxx/qla_gbl.h') diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index 97625d4..ee52f3e 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h @@ -67,6 +67,8 @@ extern int num_hosts; extern int qla2x00_loop_reset(scsi_qla_host_t *); extern void qla2x00_abort_all_cmds(scsi_qla_host_t *, int); +extern int qla2x00_post_aen_work(struct scsi_qla_host *, enum + fc_host_event_code, u32); /* * Global Functions in qla_mid.c source file. -- cgit v1.1