root only sound?
Craig White
craigwhite at azapple.com
Tue Mar 28 14:57:28 UTC 2006
On Tue, 2006-03-28 at 09:39 -0500, Gordon R. Keehn wrote:
> I've been trying to get Fedora to recognize my Crystal-based sound
> "card" since Fedora Core 1. I just upgraded to Core 5, and thought I
> had it. When I signed on to my root account to perform initial setup, I
> tried the Soundcard Recognition applet one more time, and to my complete
> joy, it finally worked. "Aha!", says I, "They finally got it right."
> Then I rebooted and signed on to my user account, and no sound. I
> started the Soundcard Recognition applet again, entered my root password
> when prompted, and watched as it found no evidence that I had any sound
> support installed.
> Am I going to have to run as root to listen to my favorite audio
> stream? Why is it so hard for Fedora to recognize a chipset that worked
> perfectly up through Redhat 9? I know it's a minor issue, and the guys
> behind the distribution do a monumental job as it is, but it's a bit
> discouraging.
> Thanks in advance to anyone who can help me get sound working
> permanently. (Or at least, until the next upgrade when I'm sure the
> whole thing will start over again.)
> Cheers,
> Gordon Keehn
----
just an untested thought...
bb if=/dev/sda of=/tmp/sda-bootblock.bin bs=512 count=1
bb if=/dev/sdb of=/tmp/sdb-bootblock.bin bs=512 count=1
diff /tmp/sda-bootblock.bin /tmp/sdb-bootblock.bin
Thinking...
- substitute different values for sda/sdb as fits
- the first 512 bytes on each drive are the boot (perhaps less, someone
will surely correct me...it might just be the first 256 or 384 bytes)
- if they are the same (i.e. grub has been installed on both), there
will be no diff
otherwise...
grub-install /dev/sdb
Of course, the only way that you'll ever KNOW for sure that it's going
to work is to do a real simulation, i.e. disconnecting one drive, then
the other drive...
Craig
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