Bug 112031

Summary:	Lack of sound on built in speakers, Sony VAIO, w/patch
Product:	Drivers	Reporter:	Richard Moore (kernel)
Component:	Sound(ALSA)	Assignee:	Jaroslav Kysela (perex)
Status:	RESOLVED CODE_FIX
Severity:	normal	CC:	tiwai
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	any	Subsystem:
Regression:	No	Bisected commit-id:
Attachments:	alsa-info dumps and fix patch

Description Richard Moore 2016-02-06 10:05:41 UTC

Created attachment 203031 [details]
alsa-info dumps and fix patch

Lack of sound on built in speakers on Sony VAIO all-in-one machine, this just adds another subsystem id to existing patch. (negates needing to add  model=no-primary-hp to alsa)

Patch and dumps in attached zip.

For VGC-JS4EF please see attached outputs from alsa-info with and without no_primary_hp set if its of any interest.


For VGC-JS25G please see
https://answers.launchpad.net/ubuntu/+source/alsa-driver/+question/265031




--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -2223,6 +2223,7 @@
 	SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT),
 	SND_PCI_QUIRK(0x104d, 0x905a, "Sony Vaio Z", ALC882_FIXUP_NO_PRIMARY_HP),
 	SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP),
+	SND_PCI_QUIRK(0x104d, 0x9044, "Sony Vaio VAIO VGC-JS25G, VGC-JS4EF", ALC882_FIXUP_NO_PRIMARY_HP),
 
 	/* All Apple entries are in codec SSIDs */
 	SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF),

Comment 1 Takashi Iwai 2016-02-07 08:44:05 UTC

Thanks, now I submitted and merged the fix to upstream tree.