From: Mike Christie <michaelc@cs.wisc.edu>
To: Bernd Schubert <bs@q-leap.de>
Cc: linux-scsi@vger.kernel.org
Subject: Re: need help with sg ioctls
Date: Thu, 28 Feb 2008 14:15:39 -0600 [thread overview]
Message-ID: <47C7166B.6090507@cs.wisc.edu> (raw)
In-Reply-To: <200802281743.51332.bs@q-leap.de>
Bernd Schubert wrote:
> Hello,
>
> for some reasons the kernel.org qla4xxx driver doesn't work for us. Version
> 5.01.00.08 seems to work a bit better, but all default sg-ioctl's are not
> defined.
>
> Adding these manually as in scsi/sg.c works, but IMHO is rather stupid. Is
> there a sane way to call sg_ioctl()?
> I mean it's static and also not exported and the file_operations ioctl method
> is already taken by the qla4xxx driver.
>
Do you mean that with the driver from qlogic.com (or one of the distros)
you can do sg io to the qla4xxx driver, but with the kernel.org driver
you have to go through the sg (scsi/sg.c) driver?
next prev parent reply other threads:[~2008-02-28 20:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-28 16:43 need help with sg ioctls Bernd Schubert
2008-02-28 20:15 ` Mike Christie [this message]
2008-02-28 20:58 ` Bernd Schubert
2008-03-04 11:08 ` Bernd Schubert
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=47C7166B.6090507@cs.wisc.edu \
--to=michaelc@cs.wisc.edu \
--cc=bs@q-leap.de \
--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.