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| author | Daniel T Chen <crimsun@ubuntu.com> | 2012-02-13 23:44:22 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-02-14 09:33:47 +0100 |
| commit | 27c3afe6e1cf129faac90405121203962da08ff4 (patch) | |
| tree | f8a5cf6ad004cb83ca5f2224aeb1f39195750a63 /sound | |
| parent | 675c67afb6a05907d9683ef176f41852bb1b5b9d (diff) | |
| download | lwn-27c3afe6e1cf129faac90405121203962da08ff4.tar.gz lwn-27c3afe6e1cf129faac90405121203962da08ff4.zip | |
ALSA: intel8x0: Fix default inaudible sound on Gateway M520
BugLink: https://bugs.launchpad.net/bugs/930842
The reporter states that audio is inaudible by default without muting
'External Amplifier'. Add a quirk to handle his SSID so that changing
the control is not necessary.
Reported-and-tested-by: Benjamin Carlson <elderbubba0810@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Daniel T Chen <crimsun@ubuntu.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/intel8x0.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c index 9f3b01bb72c8..e0a4263baa20 100644 --- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -2102,6 +2102,12 @@ static struct ac97_quirk ac97_quirks[] __devinitdata = { }, { .subvendor = 0x161f, + .subdevice = 0x202f, + .name = "Gateway M520", + .type = AC97_TUNE_INV_EAPD + }, + { + .subvendor = 0x161f, .subdevice = 0x203a, .name = "Gateway 4525GZ", /* AD1981B */ .type = AC97_TUNE_INV_EAPD |