[Maverick] (pre-stable) ALSA: HDA: Enable internal speaker on Dell M101z

Leann Ogasawara leann.ogasawara at canonical.com
Thu Sep 16 17:28:10 UTC 2010


On Thu, 2010-09-16 at 10:00 +0200, David Henningsson wrote:
> BugLink: http://launchpad.net/bugs/640254
> 
> In some cases a magic processing coefficient is needed to enable
> the internal speaker on Dell M101z. According to Realtek, this
> processing coefficient is only present on ALC269vb.
> 
> Btw, this time I have checked - it applies cleanly to the 
> ubuntu-maverick git tree. :-)
> 
> Signed-off-by: David Henningsson <david.henningsson at canonical.com>

Looks good to me.  Also looks to be in Takashi's tree and Cc'd to
stable:

http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git;a=commit;h=145a902bfeb1f89a41165bd2d1e633ce070bcb73

As we're now currently in Kernel Freeze for Maverick we now have to
abide by the Kernel SRU policy [1].  Care to add the SRU Justification
to the bug?  We also need 2 additional Ack's before applying.  Here's
mine.

Acked-by: Leann Ogasawara <leann.ogasawara at canonical.com>

This might have the possibility of making it for Maverick's final
release should the kernel require uploading for a release critical bug
fix.  Otherwise, it'll have to wait for one of the first post-release
SRU's.

Thanks,
Leann

[1] https://wiki.ubuntu.com/KernelTeam/KernelUpdates





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