From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Hannes Reinecke <hare@suse.de>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
James Bottomley <james.bottomley@hansenpartnership.com>,
Christoph Hellwig <hch@lst.de>,
Bart van Assche <bart.vanassche@sandisk.com>,
linux-scsi@vger.kernel.org
Subject: Re: [PATCHv6 0/8] SCSI EH cleanup
Date: Thu, 06 Apr 2017 13:09:59 -0400 [thread overview]
Message-ID: <yq1vaqhpimw.fsf@oracle.com> (raw)
In-Reply-To: <1491485796-44411-1-git-send-email-hare@suse.de> (Hannes Reinecke's message of "Thu, 6 Apr 2017 15:36:28 +0200")
Hannes Reinecke <hare@suse.de> writes:
Hannes,
> this is a resend of a small patchset for cleaning up SCSI EH. Primary
> goal is to make asynchronous aborts mandatory; there hasn't been a
> single report so far where asynchronous abort won't work, so the
> 'no_async_abort' flag has never been used and will be removed with
> this patchset. Additionally there's a cleanup to detect retries of
> failed commands and to inline commands aborts. I've also included the
> patch to correctly reset the media access timeout counter to avoid it
> being triggered inadvertedly by several commands timing out for the
> same device.
I would still have liked to see the medium access failures be tracked on
a per-command basis. But since this is my concoction, I guess I'll have
to fix that up after I get back from vacation.
Applied 1-7 to 4.12/scsi-queue. Patch 8 needs reviews.
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2017-04-06 17:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-06 13:36 [PATCHv6 0/8] SCSI EH cleanup Hannes Reinecke
2017-04-06 13:36 ` [PATCHv6 1/8] scsi_error: count medium access timeout only once per EH run Hannes Reinecke
2017-04-06 13:36 ` [PATCHv6 2/8] sd: Return SUCCESS in sd_eh_action() after device offline Hannes Reinecke
2017-04-10 23:54 ` Bart Van Assche
2017-04-06 13:36 ` [PATCHv6 3/8] scsi: always send command aborts Hannes Reinecke
2017-04-10 23:56 ` Bart Van Assche
2017-04-06 13:36 ` [PATCHv6 4/8] libsas: allow async aborts Hannes Reinecke
2017-04-06 13:36 ` [PATCHv6 5/8] scsi: make eh_eflags persistent Hannes Reinecke
2017-04-10 23:58 ` Bart Van Assche
2017-04-06 13:36 ` [PATCHv6 6/8] scsi: make scsi_eh_scmd_add() always succeed Hannes Reinecke
2017-04-06 13:36 ` [PATCHv6 7/8] scsi: make asynchronous aborts mandatory Hannes Reinecke
2017-04-06 13:36 ` [PATCHv6 8/8] scsi: inline command aborts Hannes Reinecke
2017-04-10 7:53 ` Christoph Hellwig
2017-04-11 0:19 ` Bart Van Assche
2017-04-20 2:14 ` Martin K. Petersen
2017-04-24 12:41 ` Hannes Reinecke
2017-04-06 17:09 ` Martin K. Petersen [this message]
2017-04-06 17:52 ` [PATCHv6 0/8] SCSI EH cleanup Benjamin Block
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=yq1vaqhpimw.fsf@oracle.com \
--to=martin.petersen@oracle.com \
--cc=bart.vanassche@sandisk.com \
--cc=hare@suse.de \
--cc=hch@lst.de \
--cc=james.bottomley@hansenpartnership.com \
--cc=linux-scsi@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.