From owner-freebsd-stable@FreeBSD.ORG Wed Oct 17 17:04:09 2007 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0690C16A41A for ; Wed, 17 Oct 2007 17:04:09 +0000 (UTC) (envelope-from LoN_Kamikaze@gmx.de) Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by mx1.freebsd.org (Postfix) with SMTP id 6403813C46B for ; Wed, 17 Oct 2007 17:04:08 +0000 (UTC) (envelope-from LoN_Kamikaze@gmx.de) Received: (qmail invoked by alias); 17 Oct 2007 17:04:07 -0000 Received: from nat-wh-1.rz.uni-karlsruhe.de (EHLO mobileKamikaze.norad) [129.13.72.169] by mail.gmx.net (mp052) with SMTP; 17 Oct 2007 19:04:07 +0200 X-Authenticated: #5465401 X-Provags-ID: V01U2FsdGVkX18N78g4UusNQ4oIACgyX6zHM6pmbyEPNnPwAeL2rQ AdS6sLDw1SsiNb Message-ID: <47164086.3080605@gmx.de> Date: Wed, 17 Oct 2007 19:04:06 +0200 From: "[LoN]Kamikaze" User-Agent: Thunderbird 2.0.0.6 (X11/20071015) MIME-Version: 1.0 To: Anish Mistry References: <200710171228.39123.mistry.7@osu.edu> In-Reply-To: <200710171228.39123.mistry.7@osu.edu> X-Enigmail-Version: 0.95.2 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 Cc: freebsd-stable@freebsd.org Subject: Re: RELENG_7 jerky mouse and skipping sound X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Oct 2007 17:04:09 -0000 Anish Mistry wrote: > I just updated to RELENG_7 from 6.2 and I'm running into some really > annoying issues with jerky mouse movement and skipping sound. This > seems to be similar to: > Re: SCHED_4BSD in RELENG_7 disturbs workflow > This happens both with 4BSD and ULE. > > I seems to happen when I'm compiling ports and a new cc/bzip2/sh > process fires off (I'm just watching top), I'll get the > skip/freezeup. > > This behavior is pretty pronounced, as I'm installing gutenprint right > now. > > bigguy# sysctl hw.acpi > hw.acpi.supported_sleep_state: S1 S3 S4 S5 > hw.acpi.power_button_state: S5 > hw.acpi.sleep_button_state: S1 > hw.acpi.lid_switch_state: S3 > hw.acpi.standby_state: S1 > hw.acpi.suspend_state: S3 > hw.acpi.sleep_delay: 5 > hw.acpi.s4bios: 0 > hw.acpi.verbose: 1 > hw.acpi.disable_on_reboot: 0 > hw.acpi.handle_reboot: 0 > hw.acpi.reset_video: 0 > hw.acpi.cpu.cx_lowest: C1 > bigguy# sysctl dev.cpu > dev.cpu.0.%desc: ACPI CPU > dev.cpu.0.%driver: cpu > dev.cpu.0.%location: handle=\_PR_.CPU1 > dev.cpu.0.%pnpinfo: _HID=none _UID=0 > dev.cpu.0.%parent: acpi0 > dev.cpu.0.cx_supported: C1/0 > dev.cpu.0.cx_lowest: C1 > dev.cpu.0.cx_usage: 100.00% > > This didn't happen with 6.2. I'm running UP with Xorg 7.2. > http://am-productions.biz/debug/releng_7/BIGGUY > http://am-productions.biz/debug/releng_7/vmstat-i.txt > http://am-productions.biz/debug/releng_7/dmesg.boot > http://am-productions.biz/debug/releng_7/pkg_into.txt > > Let me know what other information I need to provide. 2 things fixed it for me: Using SCHED_ULE and rebuilding x11-drivers/xf86-input-mouse.