From owner-freebsd-current@freebsd.org Fri Feb 2 02:13:07 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D6DFBEDD091 for ; Fri, 2 Feb 2018 02:13:06 +0000 (UTC) (envelope-from bdysonsmith@gmail.com) Received: from mail-qk0-x22a.google.com (mail-qk0-x22a.google.com [IPv6:2607:f8b0:400d:c09::22a]) (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 729ED745BC for ; Fri, 2 Feb 2018 02:13:06 +0000 (UTC) (envelope-from bdysonsmith@gmail.com) Received: by mail-qk0-x22a.google.com with SMTP id z12so22087243qkf.12 for ; Thu, 01 Feb 2018 18:13:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to:cc; bh=qjLLhVgjszpoGnjc/qxutQRYgN6+OcyCVOeEdmb8WGo=; b=ig4hWBV5aPV8NSZrAln3G1UXLeG4FKz3Lgy9khjtEj2hoSH6LguVt3rTIRKyx5D2eh pdP8XrDYQ2NC4fbnaFjXTEHQ797urH3ZfXY172AZWwRtMh5XZyRQ3G1EzZOP5hbHHaA6 bnBUj0Ql0uifxNi3oWYVkNiRYuZZYgoOa5wd08nahmTmYiFk8tqIjWDcQ7XfwUv9uB2H 84si9jF9dL14YMYaT6lTsv2P+tHU5nBNIX7k8jG1b4kl63A5cV7ZaaEaB8rR77eWCP43 BfDXGH82XhJFtLpQLqHUCM0A5UWoWW7Z5vOsuw6uR6DdiX42Ji28leXosIlLUSm10SRA o5cg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=qjLLhVgjszpoGnjc/qxutQRYgN6+OcyCVOeEdmb8WGo=; b=k7r+qv59GbVaveL7fxNpZqRgdROYJdjqL3oeEW94WDhQmAs9XGfCHQJRtYjzfG1Nv5 gtTtSSzZT2Ts9KgWLr6kQ7pmgnuKEvY3PvWYT3BWGcIs+XnNol/6QhGPS2Zht7+1m52P VD2r9uIaCI58u4YlTxxCRTdFvr2C+Xz+w5TwpMzOFujHWcozOXcl79nwv05kDiCQNxLJ qHoB5hXWtyzFeL/hTZ5MNAn1Sd1CohjxM8z1TwopRBDXOwYA+CGH6L6nyigmZIetPBUY mlav2JZWvILLm4CQ2/UoUrLrRKRJgytkLo5+39aFL6AYzg87VmDaccNDCBA7KcColLrp k+Yg== X-Gm-Message-State: APf1xPBqagLS6L29TJHBcTdDMFZ9QtqcmO4HMNIhh/e8Fl4G5SPA0O5X SuKOFHrUyM8jQ+YKeARsa5JY1i1ZdNHpSwGbWOElKQ== X-Google-Smtp-Source: AH8x225+6grsY6f3UKIurq6jOeBROeQUvDeyxKlYopVUfmoKmXsf6XDdtkDwSCty7sQd3Z3aGg4vAcUz7H7EeFIQkVU= X-Received: by 10.233.235.201 with SMTP id b192mr5595107qkg.105.1517537585669; Thu, 01 Feb 2018 18:13:05 -0800 (PST) MIME-Version: 1.0 Received: by 10.200.44.139 with HTTP; Thu, 1 Feb 2018 18:13:05 -0800 (PST) From: Bridger Dyson-Smith Date: Thu, 1 Feb 2018 21:13:05 -0500 Message-ID: Subject: Lenovo T470s Questions To: freebsd-current@freebsd.org Cc: freebsd@grem.de X-Mailman-Approved-At: Fri, 02 Feb 2018 02:57:11 +0000 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.25 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.25 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: Fri, 02 Feb 2018 02:13:07 -0000 Hi list and Michael - I received a T470s at work and decided to jump into the CURRENT end of the FreeBSD pool. I have a weird acpi_ibm issue and I'm not sure where to start trying to diagnose the issue. # uname -a FreeBSD spanner 12.0-CURRENT FreeBSD 12.0-CURRENT #0 r328126: Thu Jan 18 15:25:44 UTC 2018 root@releng3.nyi.freebsd.org:/ usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 I've loaded acpi_ibm via /boot/loader.conf: acpi_ibm_load="YES" and the module shows as being loaded: # kldstat | grep acpi_ibm 8 1 0xffffffff8278e000 7570 acpi_ibm.ko However, I don't have any of the sysctl knobs available; e.g. # sysctl -a | grep acpi_ibm # or # sysctl dev.acpi_ibm.0.fan_speed sysctl: unknown oid 'dev.acpi_ibm.0.fan_speed' I've (tried) to look through the commit messages on svn-src-head, but I'm not seeing anything specifically related to acpi work, or I just don't know what I'm looking at (a definite possibility). Would someone be able to provide a bit of debugging direction here? Reviewing `dmesg -a` doesn't tell me anything specific about acpi_ibm. Thanks in advance for your time and trouble. Bridger