[Jaunty] [Patch 0/3] SRU: Enable speakers and mic for Toshiba NB200 (Realtek ALC272)

Leann Ogasawara leann.ogasawara at canonical.com
Tue Nov 3 18:01:45 UTC 2009

On Tue, 2009-11-03 at 09:46 -0800, Leann Ogasawara wrote:
> Hi All,
> The following set of patches fixes a regression from Hardy to Jaunty on
> a a Toshiba NB200 (Realtek ALC272).  The set of patches enable sound
> from the speakers, mute the speakers when headphones are plugged in, and
> also enable the internal mic.  The patches were forward ported from
> Hardy LUM (netbook-lpia branch).  There is a low risk of regression as
> we are just adding a new verb table specific to this soundcard/codec.
> There are currently 185,000 systems this is known to affect.  Please
> consider carrying.

Forgot to note this is for bug:


Patches have been tested and verified by users to fix all 3 issues in

> Thanks,
> Leann
> The following changes since commit f706cfd92861c7c51f45d722d1398d67bb9d6255:
>   Stefan Bader (1):
>         UBUNTU: Ubuntu-2.6.28-16.56
> are available in the git repository at:
>   git://kernel.ubuntu.com/ogasawara/ubuntu-jaunty lp438318
> Leann Ogasawara (3):
>       UBUNTU: SAUCE: Enable speakers for Toshiba NB200 (Realtek ALC272)
>       UBUNTU: SAUCE: Toshiba NB200 (Realtek ALC272) mute speakers when headphones are plugged in
>       UBUNTU: SAUCE: Toshiba NB200 (Realtek ALC272) enable microphone
>  sound/pci/hda/patch_realtek.c |   79 +++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 79 insertions(+), 0 deletions(-)

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