RE: Keyboard regression by intel-vbtn

2020-09-30 Thread Limonciello, Mario
> -Original Message- > From: Hans de Goede > Sent: Wednesday, September 30, 2020 10:37 > To: Limonciello, Mario; Barnabás Pőcze; Andy Shevchenko > Cc: platform-driver-...@vger.kernel.org; linux-kernel@vger.kernel.org; Takashi > Iwai > Subject: Re: Keyboard reg

Re: Keyboard regression by intel-vbtn

2020-09-30 Thread Hans de Goede
: Keyboard regression by intel-vbtn [EXTERNAL EMAIL] Hi, On 9/29/20 10:47 PM, Limonciello, Mario wrote: I requested on the Ubuntu bug for someone to provide these. Joe Barnett was kind enough to share two ACPI dumps to compare. Not affected: https://bugs.launchpad.net/ubuntu/+source/linux/+bug

RE: Keyboard regression by intel-vbtn

2020-09-30 Thread Limonciello, Mario
> -Original Message- > From: Hans de Goede > Sent: Wednesday, September 30, 2020 8:28 > To: Limonciello, Mario; Barnabás Pőcze; Andy Shevchenko > Cc: platform-driver-...@vger.kernel.org; linux-kernel@vger.kernel.org; Takashi > Iwai > Subject: Re: Keyboard reg

Re: Keyboard regression by intel-vbtn

2020-09-30 Thread Hans de Goede
Hi, On 9/29/20 10:47 PM, Limonciello, Mario wrote: I requested on the Ubuntu bug for someone to provide these. Joe Barnett was kind enough to share two ACPI dumps to compare. Not affected: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822394/+attachment/5415318/+files/1.2.0.acpidump

Re: Keyboard regression by intel-vbtn

2020-09-30 Thread Hans de Goede
Hi, On 9/29/20 10:48 AM, Takashi Iwai wrote: Hi Hans, it seems that the recent update of intel-vtn broke the keyboard input on some laptops with libinput: https://bugzilla.opensuse.org/show_bug.cgi?id=1175599 Blacklisting intel-vtn fixes the issue, so it's likely the falsely reported tablet

Re: Keyboard regression by intel-vbtn

2020-09-30 Thread Hans de Goede
Hi, On 9/29/20 10:48 AM, Takashi Iwai wrote: Hi Hans, it seems that the recent update of intel-vtn broke the keyboard input on some laptops with libinput: https://bugzilla.opensuse.org/show_bug.cgi?id=1175599 Blacklisting intel-vtn fixes the issue, so it's likely the falsely reported tablet

RE: Keyboard regression by intel-vbtn

2020-09-29 Thread Limonciello, Mario
> > I requested on the Ubuntu bug for someone to provide these. > Joe Barnett was kind enough to share two ACPI dumps to compare. Not affected: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822394/+attachment/5415318/+files/1.2.0.acpidump Affected: https://bugs.launchpad.net/ubuntu/+sou

RE: Keyboard regression by intel-vbtn

2020-09-29 Thread Limonciello, Mario
> > > >> I'm afraid that the only answer which I have to these questions > > > >> is not helpful, but in my experience it is true: "firmware sucks". > > > > > > > > So FWIW there is a Dell 2-in-1 that has been conflated into this same > issue. > > > > https://bugs.launchpad.net/ubuntu/+source/linux

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Andy Shevchenko
On Tue, Sep 29, 2020 at 02:25:12PM +, Limonciello, Mario wrote: > > -Original Message- > > From: Hans de Goede > > Sent: Tuesday, September 29, 2020 7:54 > > On 9/29/20 2:27 PM, Limonciello, Mario wrote: ... > > >> I'm afraid that the only answer which I have to these questions > > >

RE: Keyboard regression by intel-vbtn

2020-09-29 Thread Limonciello, Mario
> -Original Message- > From: Hans de Goede > Sent: Tuesday, September 29, 2020 7:54 > To: Limonciello, Mario; Barnabás Pőcze; Takashi Iwai > Cc: Andy Shevchenko; platform-driver-...@vger.kernel.org; linux- > ker...@vger.kernel.org > Subject: Re: Keyboard reg

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Hans de Goede
Hi, On 9/29/20 11:21 AM, Hans de Goede wrote: Since the problem of wrongly reporting SW_TABLET_MODE=1 in combination with libinput, leads to a non-usable system. Where as OTOH many people will not even notice when SW_TABLET_MODE is not being reported, I believe it is best to move to a dmi bas

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Hans de Goede
Hi, On 9/29/20 2:27 PM, Limonciello, Mario wrote: I'm afraid that the only answer which I have to these questions is not helpful, but in my experience it is true: "firmware sucks". So FWIW there is a Dell 2-in-1 that has been conflated into this same issue. https://bugs.launchpad.net/ubuntu/+s

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Limonciello, Mario
>I'm afraid that the only answer which I have to these questions >is not helpful, but in my experience it is true: "firmware sucks". So FWIW there is a Dell 2-in-1 that has been conflated into this same issue. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1822394 Something that is confusin

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Hans de Goede
Hi, On 9/29/20 11:59 AM, Barnabás Pőcze wrote: Oohoo, what a wonderful world :) Splendid world, indeed. I'm wondering, however, why the incorrect state is reported? Is it similar to the linked issue on the Manjaro forum, where a different bit is seemingly used to report the tablet mode st

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Barnabás Pőcze
Hi, 2020. szeptember 29., kedd 11:29 keltezéssel, Takashi Iwai írta: > On Tue, 29 Sep 2020 11:21:27 +0200, > Hans de Goede wrote: > > > Hi, > > On 9/29/20 10:48 AM, Takashi Iwai wrote: > > > > > Hi Hans, > > > it seems that the recent update of intel-vtn broke the keyboard input > > > on some lap

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Takashi Iwai
On Tue, 29 Sep 2020 11:21:27 +0200, Hans de Goede wrote: > > Hi, > > On 9/29/20 10:48 AM, Takashi Iwai wrote: > > Hi Hans, > > > > it seems that the recent update of intel-vtn broke the keyboard input > > on some laptops with libinput: > >https://bugzilla.opensuse.org/show_bug.cgi?id=1175599

Re: Keyboard regression by intel-vbtn

2020-09-29 Thread Hans de Goede
Hi, On 9/29/20 10:48 AM, Takashi Iwai wrote: Hi Hans, it seems that the recent update of intel-vtn broke the keyboard input on some laptops with libinput: https://bugzilla.opensuse.org/show_bug.cgi?id=1175599 Blacklisting intel-vtn fixes the issue, so it's likely the falsely reported tablet

Keyboard regression by intel-vbtn

2020-09-29 Thread Takashi Iwai
Hi Hans, it seems that the recent update of intel-vtn broke the keyboard input on some laptops with libinput: https://bugzilla.opensuse.org/show_bug.cgi?id=1175599 Blacklisting intel-vtn fixes the issue, so it's likely the falsely reported tablet mode switch that leads libinput misbehaving. Th