Date: Sun, 3 Jul 2016 20:50:28 +0200 From: Matthias Apitz <guru@unixarea.de> To: Vladimir Kondratyev <wulf@cicgroup.ru> Cc: freebsd-mobile@freebsd.org Subject: Re: psm(4) support for Elantech touchpads Message-ID: <20160703185028.GA2151@c720-r292778-amd64>
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Hello Vladimir, I own an Acer C720 (aka Chromebook) which worked fine concerning the touchpad with the cyapa driver in CURRENT. After a repair in Acer.com they said that they have had to change the keyboard and the touchpad and it now does not attach anymore to the cyapa.ko; it seems that it was replace by an Elan TP and while googlöing for support I found your posting from September 2015. I have applied the patch to r292778 but the code is not walked through because it says on verbose boot: atkbd0: [GIANT-LOCKED] random: harvesting attach, 8 bytes (4 bits) from atkbd0 psm0: unable to allocate IRQ Any ideas about this? Thanks in advance matthias -- Matthias Apitz, ✉ guru@unixarea.de, ⌂ http://www.unixarea.de/ ☎ +49-176-38902045 "Wer übersieht, dass wir uns den anderen weggenommen haben und sie uns wiederhaben wollen, kann von den Kämpfen der letzten Tage keinen verstehen. Und kann natürlich auch keinen dieser Kämpfe bestehen." Hermann Kant in jW 1.10.1989
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