From: Hannes Reinecke <hare@suse.de>
To: Christoph Hellwig <hch@infradead.org>
Cc: James Bottomley <jbottomley@parallels.com>,
Ewan Milne <emilne@redhat.com>,
linux-scsi@vger.kernel.org, Robert Elliot <elliot@hp.com>,
Yoshihiro Yunomae <yoshihiro.ynomae.ez@hitachi.com>
Subject: Re: [PATCH 12/22] scsi: remove obsolete __scsi_print_command() usages
Date: Mon, 01 Sep 2014 08:56:06 +0200 [thread overview]
Message-ID: <54041886.6090703@suse.de> (raw)
In-Reply-To: <20140831221809.GH16432@infradead.org>
On 09/01/2014 12:18 AM, Christoph Hellwig wrote:
> Can you change the subject a bit? There's nothing obsolete in
> __scsi_print_command, you're just moving it to a higher level helper.
>
>> #if defined(AHA152X_DEBUG)
>> if (HOSTDATA(shpnt)->debug & debug_queue) {
>> - printk(INFO_LEAD "queue: %p; cmd_len=%d pieces=%d size=%u cmnd=",
>> - CMDINFO(SCpnt), SCpnt, SCpnt->cmd_len,
>> - scsi_sg_count(SCpnt), scsi_bufflen(SCpnt));
>> - __scsi_print_command(SCpnt->cmnd);
>> + scmd_printk(KERN_INFO, SCpnt,
>> + "queue: %p; cmd_len=%d pieces=%d size=%u\n",
>> + SCpnt, SCpnt->cmd_len,
>> + scsi_sg_count(SCpnt), scsi_bufflen(SCpnt));
>> + scsi_print_command(SCpnt);
>
> This also has a printk -> scmd_printk change that's unrelated to the
> patch.
>
> Honestly I think we should just kill much of the AHA152X_DEBUG code at
> the start of this series to avoid all the churn in it.
>
I'm all for it.
The 152x is a _really_ old card (that's the one which used to get
shipped with the old parallel SCSI scanner, before they switched
to ncr53c4xx) and it's ISA only. So the overall exposure will be
rather limited, and I sincerely doubt anyone will be missing the
debugging stubs.
Will be removing them with the next patchset.
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2014-09-01 6:56 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-28 17:33 [PATCH 00/22] scsi logging update Hannes Reinecke
2014-08-28 17:33 ` [PATCH 01/22] Remove scsi_cmd_print_sense_hdr() Hannes Reinecke
2014-08-31 21:39 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 02/22] aha152x: Remove #ifdef 0 section Hannes Reinecke
2014-08-31 21:40 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 03/22] sd: Remove scsi_print_sense() in sd_done() Hannes Reinecke
2014-08-31 21:40 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 04/22] scsi: introduce sdev_prefix_printk() Hannes Reinecke
2014-08-31 21:43 ` Christoph Hellwig
2014-09-01 7:54 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 05/22] scsi: Use sdev as argument for sense code printing Hannes Reinecke
2014-08-31 21:55 ` Christoph Hellwig
2014-09-01 8:00 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 06/22] scsi: stop decoding if scsi_normalize_sense() fails Hannes Reinecke
2014-08-31 22:00 ` Christoph Hellwig
2014-09-01 8:06 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 07/22] scsi: do not decode sense extras Hannes Reinecke
2014-08-31 22:06 ` Christoph Hellwig
2014-09-01 8:10 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 08/22] scsi: dump sense buffer only for debugging Hannes Reinecke
2014-08-31 22:09 ` Christoph Hellwig
2014-09-01 8:26 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 09/22] Use sdev as argument for scsi_print_result Hannes Reinecke
2014-08-31 22:11 ` Christoph Hellwig
2014-09-01 8:43 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 10/22] scsi: consolidate scsi_print_status() Hannes Reinecke
2014-08-31 22:14 ` Christoph Hellwig
2014-09-01 8:46 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 11/22] Implement scsi_opcode_sa_name Hannes Reinecke
2014-08-28 23:50 ` Douglas Gilbert
2014-08-31 22:16 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 12/22] scsi: remove obsolete __scsi_print_command() usages Hannes Reinecke
2014-08-31 22:18 ` Christoph Hellwig
2014-09-01 6:56 ` Hannes Reinecke [this message]
2014-08-28 17:33 ` [PATCH 13/22] scsi: use local buffer for printing the opcode Hannes Reinecke
2014-08-31 22:19 ` Christoph Hellwig
2014-09-01 8:57 ` Hannes Reinecke
2014-09-01 14:42 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 14/22] scsi: pass in string buffer to __scsi_print_command() Hannes Reinecke
2014-08-28 17:33 ` [PATCH 15/22] scsi: use dev_printk() variants in scsi_print_command() Hannes Reinecke
2014-08-28 17:33 ` [PATCH 16/22] libata: use __scsi_print_command() Hannes Reinecke
2014-08-28 17:33 ` [PATCH 17/22] scsi: print disposition in scsi_print_result() Hannes Reinecke
2014-08-31 22:23 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 18/22] scsi_error: format abort error message Hannes Reinecke
2014-08-31 22:25 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 19/22] scsi: use local buffer for scsi_log_(send|completion) Hannes Reinecke
2014-08-28 17:33 ` [PATCH 20/22] scsi: align logging messages Hannes Reinecke
2014-08-31 22:25 ` Christoph Hellwig
2014-09-01 1:00 ` Elliott, Robert (Server Storage)
2014-09-06 0:34 ` Christoph Hellwig
2014-09-18 23:58 ` Elliott, Robert (Server Storage)
2014-09-19 6:26 ` Hannes Reinecke
2014-09-19 11:35 ` Christoph Hellwig
2014-09-19 11:56 ` Hannes Reinecke
2014-08-28 17:33 ` [PATCH 21/22] scsi: reduce messages for command failure Hannes Reinecke
2014-08-31 22:28 ` Christoph Hellwig
2014-09-01 1:14 ` Elliott, Robert (Server Storage)
2014-09-06 0:35 ` Christoph Hellwig
2014-08-28 17:33 ` [PATCH 22/22] sd: Reduce logging output Hannes Reinecke
2014-08-31 22:29 ` Christoph Hellwig
2014-09-03 7:58 ` Hannes Reinecke
2014-08-28 19:24 ` [PATCH 00/22] scsi logging update Douglas Gilbert
2014-08-29 9:48 ` Hannes Reinecke
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=54041886.6090703@suse.de \
--to=hare@suse.de \
--cc=elliot@hp.com \
--cc=emilne@redhat.com \
--cc=hch@infradead.org \
--cc=jbottomley@parallels.com \
--cc=linux-scsi@vger.kernel.org \
--cc=yoshihiro.ynomae.ez@hitachi.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox