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From: Pat LaVarre <p.lavarre@ieee.org>
To: Jeff Garzik <jgarzik@pobox.com>
Cc: linux-ide@vger.kernel.org
Subject: Re: [PATCH] atapi request sense work
Date: 21 May 2004 09:35:50 -0600	[thread overview]
Message-ID: <1085153750.6103.33.camel@patibmrh9> (raw)
In-Reply-To: <40AD7FB2.10506@pobox.com>

Jeff G:

> Keep posting, ...

Thank you for this explicit encouragement.  Knowing that you have heard
me without speaking tells me my guesses at least appear sane at first
glance.  I deeply enjoy the learning, I only hesitate over how much of
it to broadcast here.  I can switch over to a less prominent blog
whenever you like.  I think next:

I will begin again in 2.6.6-bk8 without the auto sense patch of this
thread.

Rather than branching on when auto sense is appropriate, I will try the
simpler, intermediate step, of rudely adding an unsolicited auto sense
to every command, by way of adding fragments of your auto sense patch.

That should let me see which fragment (or combination of fragments)
first causes trouble.

I happen to know I have a robust PATA device: I believe often enough it
will survive such abuses as unsolicited sense, reading x1F0 Data while
BSY:DRQ != 0:1, etc.

Pat LaVarre



  reply	other threads:[~2004-05-21 15:35 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-16 14:19 [PATCH] libata DMADIR support Pat LaVarre
2004-05-16 23:16 ` Jeff Garzik
2004-05-17 18:48   ` Pat LaVarre
2004-05-17 19:08     ` Jeff Garzik
2004-05-17 21:06       ` Pat LaVarre
2004-05-17 21:40         ` Jeff Garzik
2004-05-17 21:20       ` Pat LaVarre
2004-05-17 21:32         ` Jeff Garzik
2004-05-17 21:34           ` Jeff Garzik
2004-05-17 22:05           ` Pat LaVarre
2004-05-17 22:36             ` Jeff Garzik
2004-05-17 23:04               ` Pat LaVarre
2004-05-18 22:40               ` Pat LaVarre
2004-05-18 23:07                 ` Pat LaVarre
2004-05-18 23:50                   ` Jeff Garzik
2004-05-19 22:47                     ` Pat LaVarre
2004-05-18 23:48                 ` [PATCH] atapi request sense work Jeff Garzik
2004-05-19 20:35                   ` Pat LaVarre
2004-05-19 22:19                     ` Jeff Garzik
2004-05-19 22:24                   ` Pat LaVarre
2004-05-19 22:27                     ` Pat LaVarre
2004-05-19 22:54                   ` Pat LaVarre
2004-05-21  1:58                     ` Pat LaVarre
     [not found]                       ` <6 E36A 11B-AACB-11D8-8B8A-003065635034@ieee.org>
2004-05-21  2:06                       ` Pat LaVarre
2004-05-21  3:05                         ` Pat LaVarre
2004-05-21  4:04                           ` Jeff Garzik
     [not found]                             ` <1 085153750.6103.33.camel@patibmrh9>
2004-05-21 15:35                             ` Pat LaVarre [this message]
2004-05-21 15:46                               ` Bartlomiej Zolnierkiewicz
2004-05-21 17:59                                 ` Pat LaVarre
2004-05-21 20:07                                   ` Pat LaVarre
2004-05-21 21:51                                     ` Jeff Garzik
2004-05-21 23:12                                       ` Pat LaVarre
2004-05-21 23:24                                       ` Pat LaVarre
2004-05-21 23:55                                         ` Jeff Garzik
2004-05-21 23:57                                           ` Pat LaVarre
2004-05-21 23:39                                       ` Pat LaVarre
2004-05-21 23:45                                         ` Jeff Garzik
2004-05-22  0:06                                           ` Pat LaVarre
2004-05-22  0:12                                             ` Pat LaVarre
2004-05-22  0:33                                           ` Pat LaVarre
2004-05-22  1:11                                             ` Pat LaVarre
2004-05-26 21:49                                               ` Pat LaVarre
2004-05-27 23:12                                                 ` Pat LaVarre
2004-05-27 23:32                                                   ` Jeff Garzik
2004-05-27 23:38                                                     ` Pat LaVarre
2004-05-27 23:41                                                       ` Jeff Garzik
2004-05-28  0:13                                                     ` Pat LaVarre
2004-05-28  1:28                                                   ` Pat LaVarre
2004-05-24 15:27                                             ` Pat LaVarre
2004-05-21 21:59                                   ` Pat LaVarre
2004-05-21 18:23                                 ` Danny Cox
2004-05-21 18:39                                   ` Bartlomiej Zolnierkiewicz
2004-05-21 18:55                                     ` [PATCH] kmalloc old_hwif Danny Cox
2004-05-21 19:00                                     ` [PATCH] atapi request sense work Danny Cox
2004-05-21 19:08                                       ` Bartlomiej Zolnierkiewicz
  -- strict thread matches above, loose matches on Subject: below --
2004-05-21 18:45 dwm
2004-05-21 20:44 ` Pat LaVarre
2004-05-30 12:44 Pat LaVarre
2004-05-30 15:15 ` Pat LaVarre
2004-05-31 16:09   ` Pat LaVarre
2004-06-02  0:01     ` Pat LaVarre
2004-06-02 20:52       ` Pat LaVarre
2004-06-02 22:36         ` Pat LaVarre
2004-06-02 22:55           ` Jeff Garzik
2004-06-02 23:53           ` Pat LaVarre
2004-06-03  0:30             ` Pat LaVarre
2004-06-03  0:52               ` Jeff Garzik

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