On Fri, Apr 08, 2016 at 10:10:06AM +0100, Nick Dyer wrote: > On 2016-04-07 23:52, Tom Rini wrote: > > This reverts commit 885f3fb9fa1f9e185e8a4e905157087495734349 due to this > > change breaking the touchpad on the Chromebook Pixel 2015 on resume from > > sleep or warm resets. > > > > Cc: Olof Johansson <olof@xxxxxxxxx> > > Cc: Nick Dyer <nick.dyer@xxxxxxxxxxx> > > Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> > > Cc: Henrik Rydberg <rydberg@xxxxxxxxxxx> > > Signed-off-by: Tom Rini <trini@xxxxxxxxxxxx> > > Hi Tom- > > Sorry that this has caused a problem. I suggest we try and find a 3rd > option other than reverting this patch, because otherwise we will cause > problems on other platforms. Yeah, it would be good to fix all platforms. I'm curious, was there an observed problem on another platform or just a theoretical problem? > I have a Pixel 2 here - can you advise how to reproduce? I (and a bunch of other folks, the linux-samus people now point people at using mxt-app every boot to reset the device) see this every time I either suspend the laptop or do a warm boot into a new kernel (I didn't try kexec but it too is probably broken). Note that I'm not using mainline to boot ChromeOS but I've got a regular Linux distro in ROOT-C. -- Tom
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