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From: Mike Christie <michael.christie@oracle.com>
To: lduncan@suse.com, martin.petersen@oracle.com,
	mrangankar@marvell.com, svernekar@marvell.com,
	linux-scsi@vger.kernel.org, jejb@linux.ibm.com
Subject: [PATCH v3 00/17] libicsi and qedi TMF fixes
Date: Thu, 15 Apr 2021 21:04:23 -0500	[thread overview]
Message-ID: <20210416020440.259271-1-michael.christie@oracle.com> (raw)

The following patches were made over Martin's 5.12 scsi-fixes branch
which has this fix: 73603e995a37 ("scsi: iscsi: Fix iSCSI cls conn state")
that has conflicts with a patch in this set.

The patches fix TMF bugs in the qedi driver, libiscsi EH issues that are
common to all offload drivers like qedi and some fixes for cases where
userspace is not doing an unbind target nl cmd and we are doing TMFs
during session termination.

V3:
- Fix u16 initialization and test.
- Fix bool return value use.
- Added patches for cases where EH is running then userspace terminates
the connection without removing the target first.
- Made patch that stops IO during ep_disconnect more driver friendly
by handling if the ep is bound or not.

V2:
- Dropped patch that reverted the in-kernel conn failure handling. I
posted a full patchset to fix that separately.
- Modfied the tmf vs cmd queueing patch. The RFC patch only supported
qedi and offload drivers. iscsi_tcp/cxgbgi do not need it.
- Added patch for another issue found where cmds can still be queued to the
driver while it does ep_disconnect.



             reply	other threads:[~2021-04-16  2:05 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-16  2:04 Mike Christie [this message]
2021-04-16  2:04 ` [PATCH v3 01/17] scsi: iscsi: add task completion helper Mike Christie
2021-04-16 21:56   ` Lee Duncan
2021-04-16  2:04 ` [PATCH v3 02/17] scsi: iscsi: sync libiscsi and driver reset cleanup Mike Christie
2021-04-17 17:22   ` Lee Duncan
2021-04-17 17:26     ` Mike Christie
2021-04-16  2:04 ` [PATCH v3 03/17] scsi: iscsi: stop queueing during ep_disconnect Mike Christie
2021-04-20 14:28   ` Lee Duncan
2021-04-16  2:04 ` [PATCH v3 04/17] scsi: iscsi: drop suspend calls from ep_disconnect Mike Christie
2021-04-20 14:29   ` Lee Duncan
2021-04-16  2:04 ` [PATCH v3 05/17] scsi: iscsi: wait on cmds before freeing conn Mike Christie
2021-04-22 15:02   ` Lee Duncan
2021-04-22 20:09     ` Mike Christie
2021-04-16  2:04 ` [PATCH v3 06/17] scsi: iscsi: fix use conn use after free Mike Christie
2021-04-24 21:11   ` Lee Duncan
2021-04-16  2:04 ` [PATCH v3 07/17] scsi: iscsi: move pool freeing Mike Christie
2021-04-24 21:12   ` Lee Duncan
2021-04-16  2:04 ` [PATCH v3 08/17] scsi: qedi: fix null ref during abort handling Mike Christie
2021-04-16  2:04 ` [PATCH v3 09/17] scsi: qedi: fix race during abort timeouts Mike Christie
2021-04-16 11:39   ` kernel test robot
2021-04-16 11:39     ` kernel test robot
2021-04-16 15:23     ` michael.christie
2021-04-16 15:23       ` michael.christie
2021-04-16  2:04 ` [PATCH v3 10/17] scsi: qedi: fix use after free during abort cleanup Mike Christie
2021-04-16  2:04 ` [PATCH v3 11/17] scsi: qedi: fix TMF tid allocation Mike Christie
2021-04-16  2:04 ` [PATCH v3 12/17] scsi: qedi: use GFP_NOIO for tmf allocation Mike Christie
2021-04-16  2:04 ` [PATCH v3 13/17] scsi: qedi: fix TMF session block/unblock use Mike Christie
2021-04-16  2:04 ` [PATCH v3 14/17] scsi: qedi: fix cleanup " Mike Christie
2021-04-16  2:04 ` [PATCH v3 15/17] scsi: qedi: pass send_iscsi_tmf task to abort Mike Christie
2021-04-16  2:04 ` [PATCH v3 16/17] scsi: qedi: complete TMF works before disconnect Mike Christie
2021-04-16  2:04 ` [PATCH v3 17/17] scsi: qedi: always wake up if cmd_cleanup_req is set Mike Christie

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