On Sun, Jan 30, 2022 at 1:28 AM Greg KH <greg@xxxxxxxxx> wrote: > > On Sat, Jan 29, 2022 at 01:05:50PM -0600, Felipe Contreras wrote: > > Hello, > > > > I've always had trouble with this driver in my Asus Zephyrus laptop, > > but I was able to use it eventually, that's until 5.16.3 landed. > > > > This version completely broke it. I'm unable to bring the interface > > up, no matter what I try. > > > > Before, sometimes I was able to make the chip work by suspending the > > laptop, but in 5.16.3 the machine doesn't wake up (which is probably > > another issue). > > > > Reverting back to 5.16.2 makes it work. > > > > Let me know if you need more information, or if you would like me to > > bisect the issue. > > Using 'git bisect' would be best, so we know what commit exactly causes > the problems. I know, but it has been a while since I've created a decent config file to build a kernel. Either way, I pushed forward and the commit is a38b94c43943. Upstream commit 547224024579 introduced a regression that was fixed by the next commit 680a2ead741a, but the second commit was never merged to stable. I've sent the second commit to fix the regression. -- Felipe Contreras
