From owner-freebsd-current@FreeBSD.ORG Wed Sep 8 21:06:24 2004 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C60E116A4CF for ; Wed, 8 Sep 2004 21:06:24 +0000 (GMT) Received: from mproxy.gmail.com (rproxy.gmail.com [64.233.170.196]) by mx1.FreeBSD.org (Postfix) with ESMTP id 31CF343D53 for ; Wed, 8 Sep 2004 21:06:24 +0000 (GMT) (envelope-from aaron.glenn@gmail.com) Received: by mproxy.gmail.com with SMTP id 79so1657rnl for ; Wed, 08 Sep 2004 14:06:23 -0700 (PDT) Received: by 10.38.2.71 with SMTP id 71mr16941rnb; Wed, 08 Sep 2004 14:06:23 -0700 (PDT) Received: by 10.38.79.78 with HTTP; Wed, 8 Sep 2004 14:06:23 -0700 (PDT) Message-ID: <18f60194040908140660aa1ead@mail.gmail.com> Date: Wed, 8 Sep 2004 14:06:23 -0700 From: Aaron Glenn To: freebsd-current@freebsd.org In-Reply-To: <20040908155810.71ab34eb@vixen42.24-119-122-191.cpe.cableone.net> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit References: <18f601940409081213604d1233@mail.gmail.com> <20040908155810.71ab34eb@vixen42.24-119-122-191.cpe.cableone.net> X-Mailman-Approved-At: Thu, 09 Sep 2004 11:47:30 +0000 Subject: Re: Abnormally high CPU usage on BETA3 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: Aaron Glenn List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Sep 2004 21:06:24 -0000 I cvsup'ed to RELENG_5 of today, compiled a GENERIC kernel with unneeded drivers stripped out (SCSI RAID, USB NIC, etc) and it seems to be running just fine. the PCI interrupt routing table message still shows, which worries me. Thanks for any insights; please cc me as I'm not subscribed to -current (though I probably should) aaron.glenn On Wed, 8 Sep 2004 15:58:10 -0500, Vulpes Velox wrote: > On Wed, 8 Sep 2004 12:13:18 -0700 > Aaron Glenn wrote: > > > All, > > > > I don't recall having this issue with 5.3-BETA2, but to be honest I > > can't be entirely sure. I just put a fresh install of BETA3 on a P4 > > 2.8GHz machine and while untaring ports.tgz I get bsdtar hovering > > around 80% CPU usage. The machine becomes noticably sluggish, where > > neither previous BETA did before. I find the "pcib1: could not get > > PCI interrupt routing table for \\_SB_.PCI0.P0P2 - AE_NOT_FOUND" > > line in my dmesg curious, but I'm not sure what, if anything, I > > can/should do about that. > > > > Should I recompile my kernel disabling WITNESS and the like? Below > > is a complete dmesg; the motherboard is an Intel SE7210TP1-E. Please > > cc me as I'm not subscribed to -questions. > > > > Current would probally be a better list to try out. I would also mess > with APIC setting in the bios or compile them into the kernel. > FreeBSD 5.3-BETA3 uniball# dmesg Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.3-BETA3 #0: Sat Sep 4 12:07:48 UTC 2004 root@harlow.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC WARNING: WITNESS option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Pentium(R) 4 CPU 2.80GHz (2793.01-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf33 Stepping = 3 Features=0xbfebfbff Hyperthreading: 2 logical CPUs real memory = 1073676288 (1023 MB) avail memory = 1041121280 (992 MB) ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 ioapic0 irqs 0-23 on motherboard ioapic1 irqs 24-47 on motherboard npx0: [FAST] npx0: on motherboard npx0: INT 16 interface acpi0: on motherboard acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: on acpi0 cpu1: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: at device 3.0 on pci0 pcib1: could not get PCI interrupt routing table for \\_SB_.PCI0.P0P2 - AE_NOT_FOUND pci1: on pcib1 em0: port 0xbc00-0xbc1f mem 0xfc5e0000-0xfc5fffff irq 18 at device 1.0 on pci1 em0: Ethernet address: 00:02:b3:e9:b6:1c em0: Speed:N/A Duplex:N/A pcib2: at device 28.0 on pci0 pci2: on pcib2 uhci0: port 0xe800-0xe81f irq 16 at device 29.0 on pci0 uhci0: [GIANT-LOCKED] usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered uhci1: port 0xec00-0xec1f irq 19 at device 29.1 on pci0 uhci1: [GIANT-LOCKED] usb1: on uhci1 usb1: USB revision 1.0 uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub1: 2 ports with 2 removable, self powered pci0: at device 29.4 (no driver attached) pci0: at device 29.5 (no driver attached) pci0: at device 29.7 (no driver attached) pcib3: at device 30.0 on pci0 pci3: on pcib3 pci3: at device 0.0 (no driver attached) fxp0: port 0xcc00-0xcc3f mem 0xfe6a0000-0xfe6bffff,0xfe6fe000-0xfe6fefff irq 17 at device 1.0 on pci3 miibus0: on fxp0 inphy0: on miibus0 inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fxp0: Ethernet address: 00:02:b3:e9:b6:1d isab0: at device 31.0 on pci0 isa0: on isab0 atapci0: port 0xfc00-0xfc0f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0 ata0: channel #0 on atapci0 ata1: channel #1 on atapci0 atapci1: port 0xd400-0xd40f,0xd800-0xd803,0xdc00-0xdc07,0xe000-0xe003,0xe400-0xe407 irq 18 at device 31.2 on pci0 ata2: channel #0 on atapci1 ata3: channel #1 on atapci1 pci0: at device 31.3 (no driver attached) acpi_button0: on acpi0 acpi_button1: on acpi0 atkbdc0: port 0x64,0x60 irq 1 on acpi0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] sio0: configured irq 4 not in bitmap of probed irqs 0 sio0: port may not be enabled sio0 port 0x3f8-0x3ff irq 4 on acpi0 sio0: type 16550A sio1: configured irq 3 not in bitmap of probed irqs 0 sio1: port may not be enabled sio1 port 0x2f8-0x2ff irq 3 on acpi0 sio1: type 16550A fdc0: port 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on acpi0 orm0: at iomem 0xe0000-0xe3fff,0xc0000-0xc7fff on isa0 pmtimer0 on isa0 ppc0: parallel port not found. sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 Timecounters tick every 10.000 msec acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0% ATAPI_RESET time = 60us acd0: CDROM at ata0-master UDMA33 ad4: 35304MB [71730/16/63] at ata2-master SATA150 ad6: 35304MB [71730/16/63] at ata3-master SATA150 SMP: AP CPU #1 Launched! Mounting root from ufs:/dev/ad4s1a uniball#