[alsa-devel] [PATCH v6 00/11] ASoC: topology: Remaining kernel patches

Vinod Koul vinod.koul at intel.com
Tue Oct 18 05:41:38 CEST 2016


On Tue, Oct 11, 2016 at 02:33:41PM +0800, mengdong.lin at linux.intel.com wrote:
> From: Mengdong Lin <mengdong.lin at linux.intel.com>
> 
> Please overlook previous v4 and v5 of topology kernel patch series.
> 
> This series can support old topology ABI v4 in a backward compatible way,
> assuming users start to use topology from ABI v4 with alsa-lib v1.1.0.
> 
> This series contains all remaining kernel patches of topology, including
> some ABI update to PCM (FrontEnds) and link (BackEnds) objects. Kernel can
> support topology files generated by ABI v4 without these updates.
> 
> User will be able to config existing physical DAI links, configure more
> for FE links. Code are verified and can cover reqeust of Intel pre-release
> platforms for next year, so ABI should be stable.
> 
> Current kernel topology code does not really touch Codec-Codec links
> since there is no user requst atm. We can add support for CC links later
> by reusing code and data structures for BE links, and no need to revise
> ABI.

Thanks Mengdong, we have tested these patches with ABI4 and it works fine
for us on SKL.

So:

Acked-by: Vinod Koul <<vinod.koul at intel.com>
Tested-by: Subhransu S. Prusty <subhransu.s.prusty at intel.com>

-- 
~Vinod


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