From owner-freebsd-i386@FreeBSD.ORG Thu Mar 27 07:10:01 2008 Return-Path: Delivered-To: freebsd-i386@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CD4A01065673 for ; Thu, 27 Mar 2008 07:10:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id AC4ED8FC32 for ; Thu, 27 Mar 2008 07:10:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.14.2/8.14.2) with ESMTP id m2R7A1qL023909 for ; Thu, 27 Mar 2008 07:10:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.2/8.14.1/Submit) id m2R7A1pf023908; Thu, 27 Mar 2008 07:10:01 GMT (envelope-from gnats) Resent-Date: Thu, 27 Mar 2008 07:10:01 GMT Resent-Message-Id: <200803270710.m2R7A1pf023908@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-i386@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, qwerty Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AFE431065670 for ; Thu, 27 Mar 2008 07:06:54 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (www.freebsd.org [IPv6:2001:4f8:fff6::21]) by mx1.freebsd.org (Postfix) with ESMTP id A05E18FC12 for ; Thu, 27 Mar 2008 07:06:54 +0000 (UTC) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.14.2/8.14.2) with ESMTP id m2R76dkV021261 for ; Thu, 27 Mar 2008 07:06:39 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.14.2/8.14.1/Submit) id m2R76cXu021260; Thu, 27 Mar 2008 07:06:38 GMT (envelope-from nobody) Message-Id: <200803270706.m2R76cXu021260@www.freebsd.org> Date: Thu, 27 Mar 2008 07:06:38 GMT From: qwerty To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-3.1 Cc: Subject: i386/122148: interrupt storm X-BeenThere: freebsd-i386@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: I386-specific issues for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 27 Mar 2008 07:10:01 -0000 >Number: 122148 >Category: i386 >Synopsis: interrupt storm >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-i386 >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Thu Mar 27 07:10:01 UTC 2008 >Closed-Date: >Last-Modified: >Originator: qwerty >Release: RELENG_7_0 >Organization: uttk.ru >Environment: FreeBSD qwerty.uttk.ru 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Wed Mar 26 12:17:56 YEKT 2008 root@qwerty.uttk.ru:/usr/obj/usr/src/sys/qwerty i386 >Description: after upgrade from 6.2-p9 to 7.0-release, my system freeze sometimes (full freeze, mouse and keyboard dont answer, network freeze too) for a little time (from 3 to 40 seconds). i read kernel output and see this: ------------ tail /var/log/messages Mar 27 11:26:33 qwerty kernel: interrupt storm detected on "irq10:"; throttling interrupt source Mar 27 11:27:12 qwerty kernel: interrupt storm detected on "irq10:"; throttling interrupt source ------------ i check my interrupts, ------------ vmstat -i : interrupt total rate irq0: clk 83214882 1000 irq1: atkbd0 126380 1 irq4: sio0 361539 4 irq5: pcm0 uhci3+ 16254710 195 irq6: fdc0 10 0 irq7: ppbus0 ppc0 1 0 irq8: rtc 10649662 127 irq9: uhci0 ehci0+ 1 0 irq10: ath0 21510540 258 irq12: skc0 102982 1 irq14: ata0 156698 1 irq15: ata1 100 0 Total 132377505 1590 ------------ check my pciconf, ------------ pciconf -lv hostb0@pci0:0:0:0: class=0x060000 card=0x50001458 chip=0x27708086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82945G/GZ/P/PL Host Bridge/DRAM Controller' class = bridge subclass = HOST-PCI vgapci0@pci0:0:2:0: class=0x030000 card=0xd0001458 chip=0x27728086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82945G Integrated Graphics Controller' class = display subclass = VGA pcm0@pci0:0:27:0: class=0x040300 card=0xa1021458 chip=0x27d88086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) High Definition Audio' class = multimedia uhci0@pci0:0:29:0: class=0x0c0300 card=0x50041458 chip=0x27c88086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB uhci1@pci0:0:29:1: class=0x0c0300 card=0x50041458 chip=0x27c98086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB uhci2@pci0:0:29:2: class=0x0c0300 card=0x50041458 chip=0x27ca8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB uhci3@pci0:0:29:3: class=0x0c0300 card=0x50041458 chip=0x27cb8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB Universal Host Controller' class = serial bus subclass = USB ehci0@pci0:0:29:7: class=0x0c0320 card=0x50061458 chip=0x27cc8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller' class = serial bus subclass = USB pcib1@pci0:0:30:0: class=0x060401 card=0x00000000 chip=0x244e8086 rev=0xe1 hdr=0x01 vendor = 'Intel Corporation' device = '82801 Family (ICH2/3/4/4/5/5/6/7/8/9,63xxESB) Hub Interface to PCI Bridge' class = bridge subclass = PCI-PCI isab0@pci0:0:31:0: class=0x060100 card=0x50011458 chip=0x27b88086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '945GL Intel 82801GB/GR (ICH7 Family) LPC Interface Controller - 27B8' class = bridge subclass = PCI-ISA atapci0@pci0:0:31:2: class=0x010180 card=0xb0021458 chip=0x27c08086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801GB/GR/GH (ICH7 Family) Serial ATA Storage Controller' class = mass storage subclass = ATA none0@pci0:0:31:3: class=0x0c0500 card=0x50011458 chip=0x27da8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) SMBus Controller' class = serial bus subclass = SMBus ath0@pci0:1:0:0: class=0x020000 card=0x2051168c chip=0x0013168c rev=0x01 hdr=0x00 vendor = 'Atheros Communications Inc.' device = 'AR5212, AR5213 802.11a/b/g Wireless Adapter' class = network subclass = ethernet skc0@pci0:1:5:0: class=0x020000 card=0xe0001458 chip=0x432011ab rev=0x13 hdr=0x00 vendor = 'Marvell Semiconductor (Was: Galileo Technology Ltd)' device = 'Yukon 88E8001/8003/8010 PCI Gigabit Ethernet Controller (Copper)' class = network subclass = ethernet ------------ my kernel config is generic with this lines at the end: ------------ options VGA_WIDTH90 options VESA options SC_PIXEL_MODE device pf device pflog device pfsync options ALTQ options ALTQ_CBQ options ALTQ_RED options ALTQ_RIO options ALTQ_HFSC options ALTQ_CDNR options ALTQ_PRIQ options ALTQ_NOPCC device atapicam ------------ my device is a wireless netcard 'Planet WL8310V3'. i try to change interrupt in my bios - no changes. >How-To-Repeat: i think problem with 'ar5212' chip, so insert 'ar5212'-based card on 7.0-release. >Fix: >Release-Note: >Audit-Trail: >Unformatted: