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From: Jens Axboe <axboe@suse.de>
To: Felipe Alfaro Solana <felipe_alfaro@linuxmail.org>
Cc: jeremy@goop.org, linux-kernel@vger.kernel.org
Subject: Re: 2.5.64-mm6: kernel BUG at kernel/timer.c:155!
Date: Thu, 13 Mar 2003 20:04:21 +0100	[thread overview]
Message-ID: <20030313190421.GR836@suse.de> (raw)
In-Reply-To: <20030313182812.7679.qmail@linuxmail.org>

On Thu, Mar 13 2003, Felipe Alfaro Solana wrote:
> ----- Original Message ----- 
> From: Jens Axboe <axboe@suse.de> 
> Date: 	Thu, 13 Mar 2003 18:54:54 +0100 
> To: Jeremy Fitzhardinge <jeremy@goop.org> 
> Subject: Re: 2.5.64-mm6: kernel BUG at kernel/timer.c:155! 
>  
> > On Thu, Mar 13 2003, Jeremy Fitzhardinge wrote: 
> > > I was reading back a freshly burned CD from my shiny new Plexwriter 
> > > 48/24/48A.  I'm using ide-scsi, so this is an iso9660 filesystem mounted 
> >  
> > out of curiousity, why? ide-cd should work much better than ide-scsi in 
> > 2.5, if it doesn't I'd like to know. 
>  
> There are still userspace CD burning programs that do not yet 
> support ATAPI burning interface. "cdrecord" does support it, 
> but K3B (a KDE burning frontend to cdrecord and company) 
> only works with SCSI or IDE-SCSI burners (well, or at least 
> I have been unable to convince it to use the ATAPI interface 
> to my Sony burner). 

That is quite possible. Maybe someone could compile a list of programs
that still use read/write to /dev/sg*?

I had at some point planned to allow arbitrary block device -> /dev/sg*
mapping, maybe it would be a good idea to finish that thought. Then you
wouldn't have to rely on programs using SG_IO ioctl, which does seem
like a bad idea.

-- 
Jens Axboe


  reply	other threads:[~2003-03-13 18:54 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-03-13 18:28 2.5.64-mm6: kernel BUG at kernel/timer.c:155! Felipe Alfaro Solana
2003-03-13 19:04 ` Jens Axboe [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-03-13 17:22 Jeremy Fitzhardinge
2003-03-13 17:45 ` Jeremy Fitzhardinge
2003-03-13 17:54 ` Jens Axboe
2003-03-13 18:04   ` Jeremy Fitzhardinge
2003-03-13 19:02     ` Jens Axboe
2003-03-13 20:52 ` Aravind

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