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Date: Fri, 6 Apr 2018 17:23:42 +0200
From: Andreas Radke <andyrtr@archlinux.org>
To: Jason Andryuk <jandryuk@gmail.com>
Cc: Jean Delvare <jdelvare@suse.com>, Wolfram Sang <wsa@the-dreams.de>,
        benjamin.tissoires@redhat.com, aduggan@synaptics.com,
        linux-i2c@vger.kernel.org, open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] i2c: i801: blacklist Host Notify on HP EliteBook G3
 850
Message-ID: <20180406172342.4a2a3f15@laptop64.home>
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References: <20180402122536.5083-1-jandryuk@gmail.com>
        <20180402123435.5587-1-jandryuk@gmail.com>
        <20180403211326.4907f1bc@laptop64.home>
        <CAKf6xpu4=kLuqZqFsxqFCzLMyLBZyi3C9W_yyssEt=56dhF6RA@mail.gmail.com>
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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=3D0x30 and then rebuilding initrd.
The touchpad is still working. Still testing more days if it will hang
again.

Is there anything further I can do to help? I can't tell when this hang
was introduced. When I received the HP Arch was running 4.9 lts kernel
and it already hung there.

-Andy
Arch linux

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