AuxXxilium/linux_dsm_epyc7002
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118c0415ee
linux_dsm_epyc7002/drivers/scsi/lpfc
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James Smart 118c0415ee scsi: lpfc: Fix multiple PRLI completion error path 
Nodelist entry for SCSI array ends up in UNMAPPED state. This is due to
illegal discovery State machine transition because of two PRLIs and the
first one failing with LS_RJT. Also, the error path was designed
assuming the PRLIs complete in the order they were sent, FCP first, then
NVME. In a failing case, the array thinks about the first PRLI (FCP),
but issues LS_RJT for the 2nd PRLI immediately.

Fix PRLI completion error path for the ordering expectation.  Ensure the
discovery state machine update is not set until all outstanding PRLIs
are complete.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2018-04-18 19:34:00 -04:00
..
lpfc_attr.c scsi: lpfc: Memory allocation error during driver start-up on power8 2018-03-12 21:55:24 -04:00
lpfc_attr.h scsi: lpfc: Add Buffer to Buffer credit recovery support 2017-08-24 22:29:43 -04:00
lpfc_bsg.c scsi: lpfc: Change Copyright of 12.0.0.0 modified files to 2018 2018-02-22 20:39:30 -05:00
lpfc_bsg.h scsi: lpfc: Update copyrights 2017-02-22 18:41:44 -05:00
lpfc_compat.h scsi: lpfc: Update copyrights 2017-02-22 18:41:44 -05:00
lpfc_crtn.h scsi: lpfc: Streamline NVME Targe6t WQE setup 2018-03-12 21:55:23 -04:00
lpfc_ct.c scsi: lpfc: Fix SCSI lun discovery when port configured for both SCSI and NVME 2018-03-12 21:55:23 -04:00
lpfc_debugfs.c scsi: lpfc: Change Copyright of 12.0.0.0 modified files to 2018 2018-02-22 20:39:30 -05:00
lpfc_debugfs.h scsi: lpfc: Change Copyright of 12.0.0.0 modified files to 2018 2018-02-22 20:39:30 -05:00
lpfc_disc.h scsi: lpfc: Correct driver deregistrations with host nvme transport 2017-12-04 20:32:54 -05:00
lpfc_els.c scsi: lpfc: Fix SCSI lun discovery when port configured for both SCSI and NVME 2018-03-12 21:55:23 -04:00
lpfc_hbadisc.c scsi: lpfc: Fix SCSI lun discovery when port configured for both SCSI and NVME 2018-03-12 21:55:23 -04:00
lpfc_hw4.h scsi: lpfc: Streamline NVME Initiator WQE setup 2018-03-12 21:55:23 -04:00
lpfc_hw.h scsi: lpfc: Change Copyright of 12.0.0.0 modified files to 2018 2018-02-22 20:39:30 -05:00
lpfc_ids.h scsi: lpfc: Change Copyright of 12.0.0.0 modified files to 2018 2018-02-22 20:39:30 -05:00
lpfc_init.c scsi: lpfc: Memory allocation error during driver start-up on power8 2018-03-12 21:55:24 -04:00
lpfc_logmsg.h scsi: lpfc: Update copyrights 2017-02-22 18:41:44 -05:00
lpfc_mbox.c scsi: lpfc: Add 64G link speed support 2018-02-22 20:39:29 -05:00
lpfc_mem.c scsi: lpfc: Update 11.4.0.7 modified files for 2018 Copyright 2018-02-12 11:43:24 -05:00
lpfc_nl.h scsi: lpfc: Update copyrights 2017-02-22 18:41:44 -05:00
lpfc_nportdisc.c scsi: lpfc: Fix multiple PRLI completion error path 2018-04-18 19:34:00 -04:00
lpfc_nvme.c scsi: lpfc: make several unions static, fix non-ANSI prototype 2018-03-14 23:36:37 -04:00
lpfc_nvme.h scsi: lpfc: Change Copyright of 12.0.0.1 modified files to 2018 2018-03-12 21:55:24 -04:00
lpfc_nvmet.c scsi: lpfc: make several unions static, fix non-ANSI prototype 2018-03-14 23:36:37 -04:00
lpfc_nvmet.h scsi: lpfc: Update 11.4.0.7 modified files for 2018 Copyright 2018-02-12 11:43:24 -05:00
lpfc_scsi.c scsi: lpfc: Memory allocation error during driver start-up on power8 2018-03-12 21:55:24 -04:00
lpfc_scsi.h scsi: lpfc: Change Copyright of 12.0.0.1 modified files to 2018 2018-03-12 21:55:24 -04:00
lpfc_sli4.h scsi: lpfc: Add if_type=6 support for cycling valid bits 2018-02-22 20:39:29 -05:00
lpfc_sli.c scsi: lpfc: Memory allocation error during driver start-up on power8 2018-03-12 21:55:24 -04:00
lpfc_sli.h scsi: lpfc: Fix mailbox wait for POST_SGL mbox command 2018-03-12 21:55:24 -04:00
lpfc_version.h scsi: lpfc: update driver version to 12.0.0.1 2018-03-12 21:55:24 -04:00
lpfc_vport.c scsi: lpfc: Disable NPIV support if NVME is enabled 2017-10-02 22:46:39 -04:00
lpfc_vport.h scsi: lpfc: Update copyrights 2017-02-22 18:41:44 -05:00
lpfc.h scsi: lpfc: Work around NVME cmd iu SGL type 2018-02-22 20:39:29 -05:00
Makefile scsi: lpfc: Update copyrights 2017-02-22 18:41:44 -05:00