From: Christoph Hellwig <hch-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
To: "Jason J. Herne" <hernejj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
sebastian-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
pbonzini-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
JBottomley-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org,
stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org,
Elliott-VXdhtT5mjnY@public.gmane.org
Subject: Re: [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives
Date: Thu, 15 Nov 2012 04:20:51 -0500 [thread overview]
Message-ID: <20121115092051.GA16140@infradead.org> (raw)
In-Reply-To: <1352930602-3505-1-git-send-email-hernejj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Wed, Nov 14, 2012 at 05:03:22PM -0500, Jason J. Herne wrote:
> From: "Jason J. Herne" <hernejj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
>
> Force large capacity (> 0xFFFFFFFF blocks) drives to use READ/WRITE(16) instead
> of READ/WRITE(10). Some(most/all?) USB enclosures do not like READ(10) commands
> when a large capacity drive is installed. This issue was reported and discussed
> here: http://marc.info/?l=linux-usb&m=135247705222324&w=2
Is there any reason not to simply use the 16 byte command
unconditionally for large devices?
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2012-11-15 9:20 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-14 22:03 [PATCH] Try #3: Use SCSI read/write(16) with > 32-bit LBA drives Jason J. Herne
[not found] ` <1352930602-3505-1-git-send-email-hernejj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2012-11-14 22:22 ` Sergei Shtylyov
[not found] ` <50A419B6.4070605-Igf4POYTYCDQT0dZR+AlfA@public.gmane.org>
2012-11-15 1:06 ` Jason J. Herne
2012-11-15 5:50 ` Felipe Balbi
2012-11-15 9:20 ` Christoph Hellwig [this message]
[not found] ` <20121115092051.GA16140-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2012-11-15 14:26 ` Jason J. Herne
-- strict thread matches above, loose matches on Subject: below --
2012-11-14 15:39 Jason J. Herne
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=20121115092051.GA16140@infradead.org \
--to=hch-wegcikhe2lqwvfeawa7xhq@public.gmane.org \
--cc=Elliott-VXdhtT5mjnY@public.gmane.org \
--cc=JBottomley-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org \
--cc=hernejj-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=pbonzini-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org \
--cc=sebastian-E0PNVn5OA6ohrxcnuTQ+TQ@public.gmane.org \
--cc=stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).