From owner-freebsd-acpi@FreeBSD.ORG Sat Jun 5 08:36:30 2004 Return-Path: Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0342316A4CE for ; Sat, 5 Jun 2004 08:36:30 -0700 (PDT) Received: from smtp-out1.xs4all.nl (smtp-out1.xs4all.nl [194.109.24.11]) by mx1.FreeBSD.org (Postfix) with ESMTP id 7EF7F43D48 for ; Sat, 5 Jun 2004 08:36:29 -0700 (PDT) (envelope-from wkb@freebie.xs4all.nl) Received: from freebie.xs4all.nl (freebie.xs4all.nl [213.84.32.253]) by smtp-out1.xs4all.nl (8.12.10/8.12.10) with ESMTP id i55FaHYU046045; Sat, 5 Jun 2004 17:36:17 +0200 (CEST) Received: from freebie.xs4all.nl (localhost [127.0.0.1]) by freebie.xs4all.nl (8.12.11/8.12.9) with ESMTP id i55FZSVx039128; Sat, 5 Jun 2004 17:35:28 +0200 (CEST) (envelope-from wkb@freebie.xs4all.nl) Received: (from wkb@localhost) by freebie.xs4all.nl (8.12.11/8.12.11/Submit) id i55FZSnJ039127; Sat, 5 Jun 2004 17:35:28 +0200 (CEST) (envelope-from wkb) Date: Sat, 5 Jun 2004 17:35:28 +0200 From: Wilko Bulte To: Nate Lawson Message-ID: <20040605153528.GA39099@freebie.xs4all.nl> References: <20040604155023.1A82D5D08@ptavv.es.net> <20040605002810.V55038@root.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040605002810.V55038@root.org> User-Agent: Mutt/1.4.1i X-OS: FreeBSD 4.10-STABLE X-PGP: finger wilko@freebsd.org cc: freebsd-acpi@freebsd.org Subject: Re: ACPI Interupt storm detected X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Jun 2004 15:36:30 -0000 On Sat, Jun 05, 2004 at 12:28:35AM -0700, Nate Lawson wrote: > On Fri, 4 Jun 2004, Kevin Oberman wrote: > > Following up my own post, I see that jhb has posted a one line fix to > > current that fixes the real problem that was previously masked by the > > error in intr_machdep.c. > > > > So leave /sys/i386/i386/intr_machdep.c alone and remove the line: > > while (cpu_idle_busy > 0) > > at about line 379 of /sys/dev/acpica/acpi_cpu.c. (Or, better yet, see > > and apply the patch posted to current.) > > This should be fixed now so cvsup and test. shutdown -p now again works as expected on my Compaq EVO N160 laptop. But the interrupt storm I still have: dc0: cmd 3 failed at out byte 1 of 3 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounter "TSC" frequency 1065764900 Hz quality 800 Timecounters tick every 10.000 msec Interrupt storm detected on "irq5: fwohci0 fxp0"; throttling interrupt source ad0: 19077MB [38760/16/63] at ata0-master UDMA100 acd0: CDROM at ata1-master PIO4 wi0: at port 0x3080-0x30bf irq 10 function 0 confi g 1 on pccard0 wi0: [GIANT-LOCKED] That interrupt storm stuff goes away my using a modified aml that some kind soul posted for the N160 some months ago. -- Wilko Bulte wilko@FreeBSD.org