lkml.org 
[lkml]   [2003]   [Dec]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: 'bad: scheduling while atomic!', preempt kernel, 2.6.1-test11, reading an apparently duff DVD-R


On Mon, 15 Dec 2003, Toad wrote:
>
> I recompiled the kernel with IDE-SCSI, preemption, taskfile, and a few
> other things disabled. With the result that it worked. But of course I
> can't _write_ DVDs without IDE-SCSI (short of obtaining a SCSI
> writer)...

Well, that "of course" shouldn't be there - it should work, using the
standard cdrecord.

You don't even need to recompile a cdrecord if you have a reasonably
recent distibution. Just use

cdrecord dev=/dev/hdc

and it should "just work".

There's been at least one report that trying to write a DVD with packet
writing (ie by just mounting it read-write and writing to it) doesn't
work. That one seems to be due to the generic cdrom.c code getting the
size of the disk wrong. There was a patch floating around for testing, but
I never got any feedback on that apart from the original success story.

But if you have a DVD-R, then that shouldn't even be an issue, methinks.

Linus
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2009-11-18 23:46    [W:0.068 / U:0.084 seconds]
©2003-2014 Jasper Spaans. Advertise on this site