Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-06 Thread Andreas Radke
My boot issue happens right after the BIOS when the initrd should be loaded and then no grub (v2.0) menu appears. It seems I could fix it for me disabling Host Notify + Interrupts with options i2c_i801 disable_features=0x30 and then rebuilding initrd. The touchpad is still working. Still testing

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-06 Thread Andreas Radke
My boot issue happens right after the BIOS when the initrd should be loaded and then no grub (v2.0) menu appears. It seems I could fix it for me disabling Host Notify + Interrupts with options i2c_i801 disable_features=0x30 and then rebuilding initrd. The touchpad is still working. Still testing

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-04 Thread Jean Delvare
Hi Jason, On Mon, 2 Apr 2018 08:34:35 -0400, Jason Andryuk wrote: > The HP EliteBook G3 850 has a weird bug where a subsequent cold boot > hangs while plugged in if Linux enables the Host Notify features of > i2c-i801. The cold boot hang depends on how the system boots. It does > not hang on

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-04 Thread Jean Delvare
Hi Jason, On Mon, 2 Apr 2018 08:34:35 -0400, Jason Andryuk wrote: > The HP EliteBook G3 850 has a weird bug where a subsequent cold boot > hangs while plugged in if Linux enables the Host Notify features of > i2c-i801. The cold boot hang depends on how the system boots. It does > not hang on

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-04 Thread Jean Delvare
Hi Jason, Andreas, On Wed, 4 Apr 2018 08:55:20 -0400, Jason Andryuk wrote: > On Tue, Apr 3, 2018 at 3:13 PM, Andreas Radke wrote: > > I'm faced with similar cold boot issues on my HP ProBook 430 G4 model. > > Trying your hint with adding > > "options i2c_i801

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-04 Thread Jean Delvare
Hi Jason, Andreas, On Wed, 4 Apr 2018 08:55:20 -0400, Jason Andryuk wrote: > On Tue, Apr 3, 2018 at 3:13 PM, Andreas Radke wrote: > > I'm faced with similar cold boot issues on my HP ProBook 430 G4 model. > > Trying your hint with adding > > "options i2c_i801 disable_features=0x20" > > to

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-04 Thread Jason Andryuk
On Tue, Apr 3, 2018 at 3:13 PM, Andreas Radke wrote: > Am Mon, 2 Apr 2018 08:34:35 -0400 > schrieb Jason Andryuk : > >> The HP EliteBook G3 850 has a weird bug where a subsequent cold boot >> hangs while plugged in if Linux enables the Host Notify

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-04 Thread Jason Andryuk
On Tue, Apr 3, 2018 at 3:13 PM, Andreas Radke wrote: > Am Mon, 2 Apr 2018 08:34:35 -0400 > schrieb Jason Andryuk : > >> The HP EliteBook G3 850 has a weird bug where a subsequent cold boot >> hangs while plugged in if Linux enables the Host Notify features of >> i2c-i801. The cold boot hang

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-03 Thread Andreas Radke
Am Mon, 2 Apr 2018 08:34:35 -0400 schrieb Jason Andryuk : > The HP EliteBook G3 850 has a weird bug where a subsequent cold boot > hangs while plugged in if Linux enables the Host Notify features of > i2c-i801. The cold boot hang depends on how the system boots. It > does

Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-03 Thread Andreas Radke
Am Mon, 2 Apr 2018 08:34:35 -0400 schrieb Jason Andryuk : > The HP EliteBook G3 850 has a weird bug where a subsequent cold boot > hangs while plugged in if Linux enables the Host Notify features of > i2c-i801. The cold boot hang depends on how the system boots. It > does not hang on UEFI Grub

[PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-02 Thread Jason Andryuk
The HP EliteBook G3 850 has a weird bug where a subsequent cold boot hangs while plugged in if Linux enables the Host Notify features of i2c-i801. The cold boot hang depends on how the system boots. It does not hang on UEFI Grub text boot or legacy Grub text boot. But it does hang on legacy

[PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3 850

2018-04-02 Thread Jason Andryuk
The HP EliteBook G3 850 has a weird bug where a subsequent cold boot hangs while plugged in if Linux enables the Host Notify features of i2c-i801. The cold boot hang depends on how the system boots. It does not hang on UEFI Grub text boot or legacy Grub text boot. But it does hang on legacy