From owner-freebsd-current@freebsd.org Tue Jun 21 14:00:23 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 C3F19AC5AB7 for ; Tue, 21 Jun 2016 14:00:23 +0000 (UTC) (envelope-from imre@vdsz.com) Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.126.187]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mout.kundenserver.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 256971C01 for ; Tue, 21 Jun 2016 14:00:22 +0000 (UTC) (envelope-from imre@vdsz.com) Received: from vdsz.de ([188.68.58.236]) by mrelayeu.kundenserver.de (mreue003) with ESMTPSA (Nemesis) id 0Lpis6-1bula12CQg-00fQm0; Tue, 21 Jun 2016 16:00:19 +0200 Received: from localhost (vdsz.de [local]) by vdsz.de (OpenSMTPD) with ESMTPA id 0c9575c6; Tue, 21 Jun 2016 16:00:18 +0200 (CEST) Date: Tue, 21 Jun 2016 16:00:18 +0200 From: Imre Vadasz To: freebsd-current@freebsd.org Cc: johannes@brilliantservice.co.jp Subject: Re: Intel Atom I2C Message-ID: <20160621140018.GA679553@albireo.intra.vdsz.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.6.1 (2016-04-27) X-Provags-ID: V03:K0:Igz12JaXiEWP17xHsAEru0ybv+TxjM5ROprIwk2Nw+Oo/1fXHd+ GUFsRpEswEFuepfYFrx8TV3PkBo8HITC+/7K/IfzpPenG7nhfjIxkjQzMuK/sbFr6p/W1ru TlhuQWQWQ75OnzH3WNplDYkIinhSHKTikCaXk52X3N5/kHGq107drDUT4tV72QLYioC1ZR2 iJ53WxVKWOFlpySZHetsw== X-UI-Out-Filterresults: notjunk:1;V01:K0:ik7qH2OnVB0=:dTs+gj7dzcGgektWpE5bwy JU0V2pSvnSFKS0FLgfN6r9GOw/uslocO+gsS5KA48mGcc397BzB/+VnE+zqOElN3GLb594mqO 08JQGxz5g0+VFoxUnTRGzeJHsoCbEemkom8oqcVyQwmf5xHCEprx+H3h9IqgKKnpZL3wXoNoR CctTxMRTLOKX5R19ypoRKaKnFqKUxSmvGMNPm2LN+Dg3C8KvqymjEQZWIY4ExLYoOKD/eNQzy 5tCtVYJxmxQhVSk2AQNRIzTTv1RKy/6Oz9gPKz9bTH86gOWNIlR+ZXJ371PuUqLNpaWuKexGK ShCFLDr4B9KnA+ju/cw+lTQLLAuKYWFU7ELww18ptYz6RXirktxAv38rz5ZqdF2AJp9ZSP3A+ RD8Ts9RHnGsgkUrS9pvXinNWfir+PQ+5atHoUIuJxOZxksjF5NBvnDfJpN3PKzed+Nbnt29VZ SJB77YWZTWjPtFNdHMh1gF2UxcW7uZuRvIhtGsmdfd+QUchqErt3X2q5uUHT5nfnhb76r20ZX Qo6JHTloJPiEEAMcaKyIJd0iF1tj+i8QbXcjpvxrqhug9v1qFLg4VchCQ2chkM8gfNqvDh8/Q NOG8Yodbal3Tuh1sCggO4air6MdIG1kLCkGcdUYZdopLNXSDYKsnIWVFG7wQZwcnUZEIajz+z W8b6KzjzavuQla+mqeocY7D0AVcz1rrMg/aesNfNYEZmykapccGlSbiZXSzZmTEOrQdk= X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.22 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: Tue, 21 Jun 2016 14:00:23 -0000 So autodetection via smbus(4) probably shouldn't be used at all for this kind of I2c/smbus. On my HP x2 210 Cherryview tablet it even causes the system to hard freeze, when running the autodetection on the 7th I2C controller. Imre