This motherboard seems to have a flaky jack detection - when the front HP is not present, the jack state quickly switches on and off.
This has been reported by three people in the bug, so I doubt it's a user error this time. BugLink: https://bugs.launchpad.net/bugs/1248116 Signed-off-by: David Henningsson <david.hennings...@canonical.com> --- sound/pci/hda/patch_realtek.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 16c0caa..6a705a8 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1810,6 +1810,7 @@ enum { ALC882_FIXUP_ACER_ASPIRE_7736, ALC882_FIXUP_ASUS_W90V, ALC889_FIXUP_CD, + ALC889_FIXUP_FRONT_HP_NO_PRESENCE, ALC889_FIXUP_VAIO_TT, ALC888_FIXUP_EEE1601, ALC882_FIXUP_EAPD, @@ -2027,6 +2028,15 @@ static const struct hda_fixup alc882_fixups[] = { { } } }, + [ALC889_FIXUP_FRONT_HP_NO_PRESENCE] = { + .type = HDA_FIXUP_PINS, + .v.pins = (const struct hda_pintbl[]) { + { 0x1b, 0x02214120 }, /* Front HP jack is flaky, disable jack detect */ + { } + }, + .chained = true, + .chain_id = ALC889_FIXUP_CD, + }, [ALC889_FIXUP_VAIO_TT] = { .type = HDA_FIXUP_PINS, .v.pins = (const struct hda_pintbl[]) { @@ -2258,7 +2268,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = { SND_PCI_QUIRK(0x1071, 0x8258, "Evesham Voyaeger", ALC882_FIXUP_EAPD), SND_PCI_QUIRK(0x1462, 0x7350, "MSI-7350", ALC889_FIXUP_CD), SND_PCI_QUIRK_VENDOR(0x1462, "MSI", ALC882_FIXUP_GPIO3), - SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3", ALC889_FIXUP_CD), + SND_PCI_QUIRK(0x1458, 0xa002, "Gigabyte EP45-DS3/Z87X-UD3H", ALC889_FIXUP_FRONT_HP_NO_PRESENCE), SND_PCI_QUIRK(0x147b, 0x107a, "Abit AW9D-MAX", ALC882_FIXUP_ABIT_AW9D_MAX), SND_PCI_QUIRK_VENDOR(0x1558, "Clevo laptop", ALC882_FIXUP_EAPD), SND_PCI_QUIRK(0x161f, 0x2054, "Medion laptop", ALC883_FIXUP_EAPD), -- 1.7.9.5 ** Package changed: pulseaudio (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: Incomplete => In Progress ** Changed in: linux (Ubuntu) Assignee: (unassigned) => David Henningsson (diwic) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1248116 Title: [Gigabyte Z87X-UD3H] PulseAudio switch rapidly port making the sound horrible Status in “linux” package in Ubuntu: In Progress Bug description: I have a Realtek sound system integrated to the motherboard Gygabyte Z87X-UD3H (http://www.gigabyte.fr/products/product- page.aspx?pid=4481#sp) having problems on Ubuntu 13.10. The sound is jerky. When I open the "Volume control PulseAudio" I can see pulseaudio changing the audio output "Internal Audio Analogic Stereo". The port switch rapidly from "Analogic output" to "Analogic headphones" making a jerky sound. ta tA ta tA ta tA. Do you have a solution to this problem ? King regards Will To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1248116/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
