[alsa-devel] Fwd: Regression: Line6 Toneport stops working on 4.10-rc5

[Greg KH]

On Mon, Feb 06, 2017 at 01:01:56PM +0300, Igor Zinovev wrote:
> Hello again!
> 
> Thanks for the advice, but bisecting the whole tree took me quite a
> while and I ended up stuck because booting on some bisect states has
> led my system to run without some devices, like wireless and sound. So
> I tried to bisect the sound/usb/line6 path. It turns out that this
> commit is the point where it breaks for me:
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/sound/usb/line6?id=f6a0dd107ad0c8b59d1c9735eea4b8cb9f460949
> 
> In fact, when I apply the reverse patch on top of 4.10-rc7, it fixes
> the problem for me.

Wonderful, thanks so much for tracking this down!

> Should I bring some of the people that are mentioned in the commit
> into this conversation?

I've done so now.  Andrej and Takashi, the above patch causes a
regression for Igor, any thoughts?  Should we just revert it?

thanks,

greg k-h