Re: [PATCH v7 01/11] ASoC: topology: Make PCM backward compatible from ABI v4

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Nov 03, 2016 at 01:00:16AM +0800, mengdong.lin@xxxxxxxxxxxxxxx wrote:
> From: Mengdong Lin <mengdong.lin@xxxxxxxxxxxxxxx>
> 
> This patch adds support for old version 4 of PCMs (FE DAI & DAI links).
> 
> Topology ABI v5 added new fields to stream caps and thus changed PCMs.
> Since user space may still uses v4, kernel will check the ABI version by
> comparing the object size. If user space uses v4 of PCMs, kernel will

This only applies on -next, not on v4.9 but this is a bug fix which we
should really get into v4.9.  

Attachment: signature.asc
Description: PGP signature

_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel

[Index of Archives]     [ALSA User]     [Linux Audio Users]     [Kernel Archive]     [Asterisk PBX]     [Photo Sharing]     [Linux Sound]     [Video 4 Linux]     [Gimp]     [Yosemite News]

  Powered by Linux