[Letux-kernel] pvrsgx (was: Audio Offset for handsfree speakers)

H. Nikolaus Schaller hns at goldelico.com
Wed Dec 15 09:30:38 CET 2021



> Am 14.12.2021 um 15:00 schrieb aTc <atc at k-n-p.org>:
> 
>> 
>> And I still wonder why you don't migrate to 5.10.y. There should not be significant functional differences (unless there are other patches I am not aware of) except that it is upstream maintained...
> 
> I think the problem with all the newer kernels was the pvr driver, it either didn't work at all, or it worked very slowly (getting < 8 fps in glxgears). You might have fixed up some things since I last tried though, so I'll give it another try.
> I only tried 5.15.y recently, and that had the really slow performance too.

Ivo just wrote [1]

> I see. Good news is that soon Leste N900 image will be linux 5.15/DDK 
> 1.17 based, so you'll be able to use that to do some testing if you want to.

Note: N900 is omap3 (i.e. this work could also be beneficial for OpenPandora...).

[1]: https://lists.goldelico.com/pipermail/openpvrsgx-devgroup/2021-December/000512.html



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