| Summary: | With v3.14 kernel many BSPs are not able to produce any audible Audio output | ||
|---|---|---|---|
| Product: | [Build System, Metadata & Runtime] OE-Core | Reporter: | Nitin Kamble <nitin.a.kamble> |
| Component: | kernel | Assignee: | Nitin Kamble <nitin.a.kamble> |
| Status: | VERIFIED FIXED | QA Contact: | Andra Necula <andrax.g.necula> |
| Severity: | normal | ||
| Priority: | Medium+ | CC: | alexandru.c.georgescu, bogdanx.a.voiculescu, bruce.ashfield, dvhart, nitin.a.kamble, sjolley.yp.pm, tom.zanussi |
| Version: | unspecified | ||
| Target Milestone: | 1.6.1 | ||
| Hardware: | x86 | ||
| OS: | Multiple | ||
| Whiteboard: | |||
| OS type for building Yocto: | --- | Type of Regression: | Regression (Used to work) |
| Verified: | Documentation change: | No (bug/feature does not impact docs) | |
|
Description
Nitin Kamble
2014-04-09 16:26:45 UTC
Hi Nitin - any update here? Have you been able to get audio out of any of these devices? I got distracted by OSTS, illness and Dora fixes, I am back on this issue now. I will update you shortly. found a fix for this. Now I can hear the audio on NUC. This is what I have added to the kernel config, which fixed the audio over HDMI: CONFIG_SND_HDA_CODEC_HDMI=y CONFIG_SND_HDA_GENERIC=y CONFIG_SND_HDA_CODEC_ANALOG=y Commits will be coming out soon. Great, those look like candidates for an snd-hda.cfg fragment? commit 6ae8765812590327df5f2843b5542750a851d1bd Author: Nitin A Kamble <nitin.a.kamble@intel.com> Date: Fri Apr 25 19:31:41 2014 -0700 fri2 linux-yocto_3.14: Update SRCREVs This fixes the audio playback issue for BSPs using this kernel. Also the AMT support is fixed by using these updated SRCREVs. Addresses Bug: [YOCTO #6140] Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> commit 07f489dacf6886a34ae3a859bf9102f63e0d460f Author: Nitin A Kamble <nitin.a.kamble@intel.com> Date: Fri Apr 25 19:31:20 2014 -0700 emenlow linux-yocto_3.14: Update SRCREVs This fixes the audio playback issue for BSPs using this kernel. Also the AMT support is fixed by using these updated SRCREVs. Addresses Bug: [YOCTO #6140] Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> commit 66d47111e849f5d6beb44986a439a884f8a45baf Author: Nitin A Kamble <nitin.a.kamble@intel.com> Date: Fri Apr 25 19:30:57 2014 -0700 crownbay linux-yocto_3.14: Update SRCREVs This fixes the audio playback issue for BSPs using this kernel. Also the AMT support is fixed by using these updated SRCREVs. Addresses Bug: [YOCTO #6140] Fixes Bug: [Yocto #6171] Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> commit e914a6f6cd485aa4f8beeec9a24f50ee1d820976 Author: Nitin A Kamble <nitin.a.kamble@intel.com> Date: Fri Apr 25 19:26:31 2014 -0700 common linux-yocto_3.14: Update SRCREVs This fixes the audio playback issue for BSPs using this kernel. Also the AMT support is fixed by using these updated SRCREVs. Addresses Bug: [YOCTO #6140] Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com> Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com> Verified on commit 2d1660112e54653f7bb763939d0416472c49fe01 Cheers! Andra |