Messages in this thread Patch in this message | | | Date | Thu, 16 Feb 2012 16:55:22 -0800 | From | Greg KH <> | Subject | [13/15] ALSA: intel8x0: Fix default inaudible sound on Gateway M520 |
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3.0-stable review patch. If anyone has any objections, please let me know.
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From: Daniel T Chen <crimsun@ubuntu.com>
commit 27c3afe6e1cf129faac90405121203962da08ff4 upstream.
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> Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- sound/pci/intel8x0.c | 6 ++++++ 1 file changed, 6 insertions(+)
--- a/sound/pci/intel8x0.c +++ b/sound/pci/intel8x0.c @@ -2076,6 +2076,12 @@ static struct ac97_quirk ac97_quirks[] _ }, { .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
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