mirror_ubuntu-kernels/drivers/scsi/qla2xxx
Roman Bolshakov af22f0c7b0 scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI
PORT UPDATE asynchronous event is generated on the host that issues PLOGI
ELS (in the case of higher WWPN). In that case, the event shouldn't be
handled as it sets unwanted DPC flags (i.e. LOOP_RESYNC_NEEDED) that
trigger link flap.

Ignore the event if the host has higher WWPN, but handle otherwise.

Cc: Quinn Tran <qutran@marvell.com>
Link: https://lore.kernel.org/r/20191125165702.1013-13-r.bolshakov@yadro.com
Acked-by: Himanshu Madhani <hmadhani@marvell.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Tested-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2019-12-09 18:29:34 -05:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile
qla_attr.c scsi: qla2xxx: Correctly retrieve and interpret active flash region 2019-12-09 18:03:07 -05:00
qla_bsg.c scsi: qla2xxx: Correctly retrieve and interpret active flash region 2019-12-09 18:03:07 -05:00
qla_bsg.h scsi: qla2xxx: Add 28xx flash primary/secondary status/image mechanism 2019-03-19 12:22:55 -04:00
qla_dbg.c scsi: qla2xxx: Declare the fourth ql_dump_buffer() argument const 2019-08-12 21:34:05 -04:00
qla_dbg.h scsi: qla2xxx: Cleanups for NVRAM/Flash read/write path 2019-03-19 12:22:54 -04:00
qla_def.h scsi: qla2xxx: Use explicit LOGO in target mode 2019-12-09 18:27:49 -05:00
qla_devtbl.h
qla_dfs.c scsi: qla2xxx: Reduce the number of casts in GID list code 2019-08-12 21:34:05 -04:00
qla_dsd.h scsi: qla2xxx: Include the <asm/unaligned.h> header file from qla_dsd.h 2019-08-12 21:34:04 -04:00
qla_fw.h scsi: qla2xxx: Added support for MPI and PEP regions for ISP28XX 2019-12-09 18:03:07 -05:00
qla_gbl.h scsi: qla2xxx: Fix device connect issues in P2P configuration 2019-11-08 21:15:42 -05:00
qla_gs.c scsi: qla2xxx: unregister ports after GPN_FT failure 2019-11-26 21:33:56 -05:00
qla_init.c scsi: qla2xxx: Don't defer relogin unconditonally 2019-12-09 18:29:31 -05:00
qla_inline.h scsi: qla2xxx: don't use zero for FC4_PRIORITY_NVME 2019-11-08 21:23:23 -05:00
qla_iocb.c scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length 2019-12-09 18:29:18 -05:00
qla_isr.c scsi: qla2xxx: Don't call qlt_async_event twice 2019-12-09 18:29:14 -05:00
qla_mbx.c scsi: qla2xxx: Ignore PORT UPDATE after N2N PLOGI 2019-12-09 18:29:34 -05:00
qla_mid.c SCSI misc on 20191130 2019-12-02 13:37:02 -08:00
qla_mr.c scsi: qla2xxx: Complain if sp->done() is not called from the completion path 2019-08-12 21:34:09 -04:00
qla_mr.h scsi: qla2xxx: Introduce the dsd32 and dsd64 data structures 2019-04-29 17:24:51 -04:00
qla_nvme.c scsi: qla2xxx: Fix double scsi_done for abort path 2019-11-08 21:15:42 -05:00
qla_nvme.h scsi: qla2xxx: Modify NVMe include directives 2019-08-12 21:34:08 -04:00
qla_nx2.c scsi: qla2xxx: Suppress a Coveritiy complaint about integer overflow 2019-08-12 21:34:07 -04:00
qla_nx2.h
qla_nx.c scsi: qla2xxx: Fix driver reload for ISP82xx 2019-09-07 15:38:55 -04:00
qla_nx.h scsi: qla2xxx: Improve Linux kernel coding style conformance 2019-08-12 21:34:04 -04:00
qla_os.c SCSI misc on 20191130 2019-12-02 13:37:02 -08:00
qla_settings.h
qla_sup.c scsi: qla2xxx: Fix incorrect SFUB length used for Secure Flash Update MB Cmd 2019-12-09 18:03:07 -05:00
qla_target.c scsi: qla2xxx: Send Notify ACK after N2N PLOGI 2019-12-09 18:29:27 -05:00
qla_target.h scsi: qla2xxx: Introduce the be_id_t and le_id_t data types for FC src/dst IDs 2019-08-12 21:34:07 -04:00
qla_tmpl.c scsi: qla2xxx: Capture FW dump on MPI heartbeat stop event 2019-10-09 22:26:35 -04:00
qla_tmpl.h scsi: qla2xxx: Correction and improvement to fwdt processing 2019-03-19 12:22:55 -04:00
qla_version.h scsi: qla2xxx: Update driver version to 10.01.00.21-k 2019-11-08 21:15:42 -05:00
tcm_qla2xxx.c scsi: qla2xxx: Use explicit LOGO in target mode 2019-12-09 18:27:49 -05:00
tcm_qla2xxx.h scsi: qla2xxx: deadlock by configfs_depend_item 2018-12-19 21:26:38 -05:00