From owner-freebsd-acpi@FreeBSD.ORG Sat Sep 15 09:04:55 2007 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id EFA8616A418 for ; Sat, 15 Sep 2007 09:04:55 +0000 (UTC) (envelope-from piloyder@gmail.com) Received: from fk-out-0910.google.com (fk-out-0910.google.com [209.85.128.187]) by mx1.freebsd.org (Postfix) with ESMTP id 7F86D13C458 for ; Sat, 15 Sep 2007 09:04:55 +0000 (UTC) (envelope-from piloyder@gmail.com) Received: by fk-out-0910.google.com with SMTP id b27so1154420fka for ; Sat, 15 Sep 2007 02:04:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=ua027v0RRNyqn/EQQz67FfO+C5hxXIssYPSy2E+RVic=; b=efu3kZmRE30r55IHp1dYg5JjRujyCqU1jHVdvj4HfzVUfMsvVraZoz0v7/ZtQkzycBmogg4anLTwiC0bhBTGjTHt1V8ujgnPmEdrfhTRU3ZqkhoA3u2Odv6grsiDGjxo3VmEIgVxhG2ageS/dLS1ztrELo/m4B9ePWZVJq16sow= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=XUM20TPZgu5JWEiw0XN5ylrIJiKrwM5d1thP41VxXV4nfh9tvgbD/34eCsCFmhc1PHy6n5j4RJ5y/yNPasMPbk031PFZXxAh4pytIaziF9EFBRSPzuoxhJa2O1oROHuRtJQxyLxvQHwnxgRLHjHLiNhZ5ZkldFCUsaKHwnOM14M= Received: by 10.86.62.3 with SMTP id k3mr2043305fga.1189847093891; Sat, 15 Sep 2007 02:04:53 -0700 (PDT) Received: by 10.86.62.15 with HTTP; Sat, 15 Sep 2007 02:04:53 -0700 (PDT) Message-ID: <325305250709150204i311c658bwfa187cd0684771f@mail.gmail.com> Date: Sat, 15 Sep 2007 13:04:53 +0400 From: Denis To: "Jung-uk Kim" In-Reply-To: <200709141628.24801.jkim@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <325305250709010712n4bd0d62l9a144572441cf3dc@mail.gmail.com> <200709131416.21302.jkim@FreeBSD.org> <200709131424.05193.jkim@FreeBSD.org> <200709141628.24801.jkim@FreeBSD.org> Cc: freebsd-acpi@freebsd.org Subject: Re: ACPI error on Compaq nc6220, FreeBSD 7.0 X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Sep 2007 09:04:56 -0000 On 9/15/07, Jung-uk Kim wrote: > > > > panic: _sx_xlock_hard: recursed on non recursive sx ACPI > > > > embedded controller @ > > > > /usr/src/sys/modules/acpi/acpi/../../../acpica/acpi_ec.c:209 > > > > > > > > cpuid = 0 > > > > KDB: enter: panic > > > > [thread: pid 8 tid 100018 ] > > > > Stopped at kbd_enter+0x32: leave > > > > db> > > > > --- > > > > Actually I am seeing the same problem. > > Can you try this patch *after* applying Nate's patch? It should fix > this problem. I applied Nate's patch, your patch and this patch and got kernel panic: --- panic: blockable sleep lock (sleep mutex) 32 @ vm/uma_core:1830 cpuid = 0 KDB: enter: panic [thread pid 21 tid 100013 ] Stopped at kdb_enter+0x32: leave --- Best regards, Denis