Date: Thu, 14 Jan 2021 00:13:28 +0300 From: Vladimir Kondratyev <vladimir@kondratyev.su> To: freebsd-current@freebsd.org Subject: Re: iichid touchpad stopped working Message-ID: <fcf3b6fd-ad8c-48a0-27d7-94a7e4055424@kondratyev.su> In-Reply-To: <e937cfc9-e438-edd2-10d9-55ffe4c2f959@alvermark.net> References: <665af960-b1e7-d4ac-0bf3-55c1559355df@alvermark.net> <50974047-ed08-73f5-680c-80b5aad324ac@kondratyev.su> <e937cfc9-e438-edd2-10d9-55ffe4c2f959@alvermark.net>
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On 13.01.2021 23:29, Jakob Alvermark wrote: > On 1/13/21 5:56 PM, Vladimir Kondratyev wrote: >> On 13.01.2021 18:54, Jakob Alvermark wrote: >>> Hi, >>> >>> >>> After updating -current on my Acer laptop the touchpad stopped workin= g. >>> >>> The device is detected fine: >>> >>> iichid0: <SYN1B7D:01 06CB:74D9 I2C HID device> at addr 0x2c irq 67 on >>> iicbus0 >>> >>> But there are no events from it. >>> >>> Might it have something to do with this: >>> >>> commit b1f1b07f6d412cb3ec8588a634836e26396eec70 >>> Author: Vladimir Kondratyev <wulf@FreeBSD.org> >>> Date:=C2=A0=C2=A0 Wed Oct 7 00:50:16 2020 +0300 >>> >>> =C2=A0=C2=A0=C2=A0=C2=A0 hid: Import iichid - I2C transport backend f= or HID subsystem >>> >> =C2=A0 It is quite possible. You should remove sysutils/iichid after t= his >> commit. >=20 > I did. Still no luck. >=20 > Anything I can do to debug? >=20 Add following options to kernel config and rebuild kernel: options IICHID_DEBUG options IICHID_SAMPLING Than add hw.iichid.debug=3D5 to /boot/loader.conf, than reboot and send m= e a boot log.
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