From owner-freebsd-current@freebsd.org Wed Oct 5 11:32:51 2016 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 321C5AF552D; Wed, 5 Oct 2016 11:32:51 +0000 (UTC) (envelope-from mmatalka@gmail.com) Received: from mail-wm0-x242.google.com (mail-wm0-x242.google.com [IPv6:2a00:1450:400c:c09::242]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id C7E28C95; Wed, 5 Oct 2016 11:32:50 +0000 (UTC) (envelope-from mmatalka@gmail.com) Received: by mail-wm0-x242.google.com with SMTP id b184so24111324wma.3; Wed, 05 Oct 2016 04:32:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=XZe5UWUJ001VpjKGxkAddX8F1wbLJfqKnQwLnWBvfB0=; b=IRIjmjlUvdcOEIzXWqpfPZUg6EqUJBsWiNn4Z8D3mz3jVYp3Dfm2fPuR/aGwuJFJxM ROBN+2T1PQ/NdRwyAS4lSeQ46P0fOR/HpYXrX4ukPgSe+TTUEpFdkv3iOTJSKPlEXvyp EiYKioLWfuAMUONcSKMgprdlmzaOdythSjyzLkbxqCIdLLHE4fVaDJdnNjfwk6gfkuxc EQI9kjX4VoXB5sDIO3obXgsqMp8nwofqdZag2gfgIIqGLJNP/jLd1iBNOfpLIvcwFXpv k0+P5j92+s/2PvgI0g6rfsDFfSvbPHb0bZAzyM03pSYPxJksl1JLJvI+cmmifbi7z+Tv FgpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=XZe5UWUJ001VpjKGxkAddX8F1wbLJfqKnQwLnWBvfB0=; b=bJKE9UzAhwJFIv1qyAWF7uu/K6SAffON4ME9MVe6RVpSVN+/ja5YhaEw+kvRK2RMs5 BtaYzC71Aecq9BId6gb0vifDE5MjA7pfHGdJJCQlDnLk9JeymUquhwVNCxmEf4g55CaK fPJi0R+MY+riy3hMfnLpDxi6p99peEtemX4xLME15+Xi7yiUtdsaQUroNgIYBq0e4jP+ 5e+N+5mRY5v+gAoApatHCDKglgBhEyRYBtUFc1+ySMhPjL1hYnrxr3nMxWbdU1R46Q41 k7Tsmkau0kuxru/J2nbAuD1PO3SIlVHzTx1IiTKj62/43+KWWetp3BsndclnKpwiZdZQ xTBA== X-Gm-Message-State: AA6/9Rmew0jeAwg34J6+qrgcyygVR9hgMaJRga3rIb2PiReg1DUr209C1p/WS0pwpmkEIBsEBel2sBV/ZapHDQ== X-Received: by 10.28.41.6 with SMTP id p6mr19877484wmp.18.1475667168207; Wed, 05 Oct 2016 04:32:48 -0700 (PDT) MIME-Version: 1.0 Received: by 10.194.179.229 with HTTP; Wed, 5 Oct 2016 04:32:47 -0700 (PDT) Received: by 10.194.179.229 with HTTP; Wed, 5 Oct 2016 04:32:47 -0700 (PDT) In-Reply-To: References: <1e66fc64-cdff-e94b-4b0c-55cb05e2b5a1@FreeBSD.org> <20161003180750.744dae0a@bsd64.grem.de> <20161003222528.56d46787@bsd64.grem.de> <20161004114635.64857a29@bsd64.grem.de> <20161005004831.2a2fdc4b@bsd64.grem.de> <1bcfd282-63fd-f8ee-4dad-393b51f14bcd@FreeBSD.org> <302FDA6E-DEC7-49F0-8F2C-8C26C8A884AF@freebsd.org> From: Malcolm Matalka Date: Wed, 5 Oct 2016 13:32:47 +0200 Message-ID: Subject: Re: [request for testing] isl, cyapa on chromebooks To: Michael Gmelin Cc: Andriy Gapon , freebsd-mobile@freebsd.org, FreeBSD Current X-Mailman-Approved-At: Wed, 05 Oct 2016 12:31:00 +0000 Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 Oct 2016 11:32:51 -0000 Den 5 okt. 2016 13:19 skrev "Michael Gmelin" : > > > > > On 05 Oct 2016, at 07:48, Andriy Gapon wrote: > > > >> On 05/10/2016 01:48, Michael Gmelin wrote: > >> Double-checked the hints, it's all ok. > >> > >> Please find a more verbose log file of loading the kernel modules here: > >> > >> https://people.freebsd.org/~grembo/c720-20161105.log > > > > Unfortunately this doesn't provide any new insights. > > > > Could you please add some printf-s to iicbus_hinted_child() in > > sys/dev/iicbus/iicbus.c to see whether the isl devices are really added via the > > hints and what their properties are? > > Also, some printf-s to isl_probe() to see if it gets called and where it fails. > > And, just in case, to ig4iic_start() to see if gets called. > > > > ig4iic_start is called, but iicbus_hinted_child, isl_probe, iicbus_probe and iicbus_attach are not. > > -m > _______________________________________________ > freebsd-mobile@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-mobile > To unsubscribe, send any mail to "freebsd-mobile-unsubscribe@freebsd.org" I'm running a laptop that uses an Elantech touch pad over i2c. I think I get Elantech is quite close to cyapa, would this patch be a good place to start for trying to get the touchpad to work? There is also an Elantech patch happening for the next release but that is not over i2c. I'm interested in making the change I just have little idea of this layer of the machinery. Thanks, /Malcolm