From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
To: Jeff Garzik <jeff@garzik.org>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org,
Andrew Morton <akpm@osdl.org>, Linus Torvalds <torvalds@osdl.org>
Subject: Re: What's in libata-dev.git
Date: Mon, 11 Sep 2006 19:05:11 +0400 [thread overview]
Message-ID: <45057B27.9020302@ru.mvista.com> (raw)
In-Reply-To: <45057651.8000404@garzik.org>
Hello.
Jeff Garzik wrote:
>> Ar Llu, 2006-09-11 am 17:47 +0400, ysgrifennodd Sergei Shtylyov:
>>> It's not likely I'll be able to try it. But I'm absolutely sure
>>> that drive aborted the read commands with the sector count of 0 (i.e.
>>> 256 actually). The exact model was IBM DHEA-34331.
>> Several people reported this problem when we tried 256 years ago in
>> drivers/ide. You might want to do 256 for SATA Jeff but please don't do
>> 256 for PATA. Reading specs is too hard for some people ;)
>> Some drives abort the xfer, some just choked.
> Where in drivers/ide is it limited to 255?
Hm, indeed, it's 256 there...
But the changelog in ide-probe.c suggests the were limited to 255 once
upon a time. Also, hd.c still has this limit, and changelog talling why it was
so...
WBR, Sergei
next prev parent reply other threads:[~2006-09-11 15:02 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-11 13:22 What's in libata-dev.git Jeff Garzik
2006-09-11 13:35 ` Sergei Shtylyov
2006-09-11 13:37 ` Jeff Garzik
2006-09-11 13:47 ` Sergei Shtylyov
2006-09-11 13:49 ` Jeff Garzik
2006-09-11 14:53 ` Linus Torvalds
2006-09-11 15:24 ` Jeff Garzik
2006-09-12 8:42 ` Helge Hafting
2006-09-13 1:50 ` Tejun Heo
2006-09-11 15:02 ` Alan Cox
2006-09-11 14:44 ` Jeff Garzik
2006-09-11 15:05 ` Sergei Shtylyov [this message]
2006-09-11 15:28 ` Alan Cox
2006-09-11 15:21 ` Sergei Shtylyov
2006-09-11 15:37 ` Jens Axboe
2006-09-11 15:50 ` Jeff Garzik
2006-09-11 20:01 ` Jens Axboe
2006-09-11 20:14 ` Jeff Garzik
2006-09-11 20:23 ` Jens Axboe
2006-09-11 16:04 ` Linus Torvalds
2006-09-11 19:51 ` Jens Axboe
2006-09-11 23:00 ` Alan Cox
2006-09-11 22:53 ` Greg Freemyer
2006-09-12 5:22 ` Jens Axboe
2006-09-11 16:26 ` Alan Cox
2006-09-11 19:51 ` Jens Axboe
2006-09-11 15:06 ` Jens Axboe
2006-10-04 17:57 ` Mark Lord
2006-10-04 18:03 ` Sergei Shtylyov
2006-10-04 18:48 ` Mark Lord
-- strict thread matches above, loose matches on Subject: below --
2007-01-24 7:26 Jeff Garzik
2007-01-24 17:26 ` Mark Lord
2007-01-24 19:19 ` Jeff Garzik
2006-05-24 7:08 Jeff Garzik
2006-04-18 9:54 Jeff Garzik
2006-04-18 15:07 ` Bastiaan Jacques
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=45057B27.9020302@ru.mvista.com \
--to=sshtylyov@ru.mvista.com \
--cc=akpm@osdl.org \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=jeff@garzik.org \
--cc=linux-ide@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=torvalds@osdl.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.