At Sat, 22 May 2010 13:25:26 -0400, Daniel Chen wrote: > > Hi, > > Attached please find a patch for sound-2.6 based on my previous patch > (ALSA: hda: Use LPIB for Acer Aspire 5110) specifying the LPIB quirk > for an additional SSID to make capture work correctly in an installed > distribution. > > This patch is applicable to 2.6.32, 2.6.33, and 2.6.34 stable trees > (some with fuzz). Applied this one, too. Thanks. Takashi > > Best, > -Dan > [2 0001-ALSA-hda-Use-LPIB-for-Toshiba-A100-259.patch <text/x-patch; US-ASCII (base64)>] > From c4061e5370dd47c172d55bccf1a86f0c4452b7d5 Mon Sep 17 00:00:00 2001 > From: Daniel T Chen <crimsun@xxxxxxxxxx> > Date: Sat, 22 May 2010 13:12:22 -0400 > Subject: [PATCH] ALSA: hda: Use LPIB for Toshiba A100-259 > > BugLink: https://launchpad.net/bugs/549560 > > Symptom: on a significant number of hardware, booting from a live cd > results in capture working correctly, but once the distribution is > installed, booting from the install results in capture not working. > > Test case: boot from Ubuntu 10.04 LTS live cd; capture works correctly. > Install to HD and reboot; capture does not work. Reproduced with 2.6.32 > mainline build (vanilla kernel.org compile) > > Resolution: add SSID for Toshiba A100-259 to the position_fix quirk > table, explicitly specifying the LPIB method. > > I'll be sending additional patches for these SSIDs as bug reports are > confirmed. > > This patch also trivially sorts the quirk table in ascending order by > subsystem vendor. > > Reported-and-Tested-by: <davide.molteni@xxxxxxxxx> > Cc: <stable@xxxxxxxxxx> > Signed-off-by: Daniel T Chen <crimsun@xxxxxxxxxx> > --- > sound/pci/hda/hda_intel.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c > index ec554fc..14d895b 100644 > --- a/sound/pci/hda/hda_intel.c > +++ b/sound/pci/hda/hda_intel.c > @@ -2284,8 +2284,9 @@ static struct snd_pci_quirk position_fix_list[] __devinitdata = { > SND_PCI_QUIRK(0x1028, 0x01de, "Dell Precision 390", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1028, 0x01f6, "Dell Latitude 131L", POS_FIX_LPIB), > SND_PCI_QUIRK(0x103c, 0x306d, "HP dv3", POS_FIX_LPIB), > - SND_PCI_QUIRK(0x1106, 0x3288, "ASUS M2V-MX SE", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB), > + SND_PCI_QUIRK(0x1106, 0x3288, "ASUS M2V-MX SE", POS_FIX_LPIB), > + SND_PCI_QUIRK(0x1179, 0xff10, "Toshiba A100-259", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1458, 0xa022, "ga-ma770-ud3", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1462, 0x1002, "MSI Wind U115", POS_FIX_LPIB), > SND_PCI_QUIRK(0x1565, 0x820f, "Biostar Microtech", POS_FIX_LPIB), > -- > 1.7.0.4 > _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
