Bug 112031 - Lack of sound on built in speakers, Sony VAIO, w/patch
Summary: Lack of sound on built in speakers, Sony VAIO, w/patch
Status: RESOLVED CODE_FIX
Alias: None
Product: Drivers
Classification: Unclassified
Component: Sound(ALSA) (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: Jaroslav Kysela
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-02-06 10:05 UTC by Richard Moore
Modified: 2016-02-07 08:44 UTC (History)
1 user (show)

See Also:
Kernel Version: any
Subsystem:
Regression: No
Bisected commit-id:

Attachments
alsa-info dumps and fix patch (11.39 KB, application/zip)
2016-02-06 10:05 UTC, Richard Moore 		Details
Add an attachment (proposed patch, testcase, etc.)

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.
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