From owner-freebsd-current@FreeBSD.ORG Tue Sep 9 19:48:59 2008 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2405C1065670 for ; Tue, 9 Sep 2008 19:48:59 +0000 (UTC) (envelope-from nparhar@gmail.com) Received: from mail-gx0-f17.google.com (mail-gx0-f17.google.com [209.85.217.17]) by mx1.freebsd.org (Postfix) with ESMTP id B79298FC1D for ; Tue, 9 Sep 2008 19:48:58 +0000 (UTC) (envelope-from nparhar@gmail.com) Received: by gxk10 with SMTP id 10so11599762gxk.19 for ; Tue, 09 Sep 2008 12:48:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:mime-version:content-type:content-transfer-encoding :content-disposition; bh=K60kJFD1m7euJjYojG/2LTReWZIqL7MCIjliut882d0=; b=wVSlYY1RjDzdt42ZOL1aGp/bcUeJIVVm6JEd2q4VUYD9BQSVXhu2ViWYMY1z8rYJXv LCZySasS5Rz39fFHcUMkNjuO/v3xeAHkt0lGkT7vC9B7TL+QhXba/8v+ZnH/CwMG+R14 V+vkK27ptL/6yotSmiWyuAet6u0wvFoqhDpz8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type :content-transfer-encoding:content-disposition; b=J4sEDHsIb5OZfok6BpgLktW1L4g9wKjX7aD32d8e1rNG5YWYSeU3MtFjL4237m/ou+ SqZk7vUa31RyWDZmhvSa6LiHD9NS0Maqvnu9NcPHPVya2+BLtqHtWoutJZYW5/+41N9m ROweV3P3OAyg4cVPUi+UCYqn03IInYfYVEGsI= Received: by 10.151.155.12 with SMTP id h12mr362990ybo.136.1220987992378; Tue, 09 Sep 2008 12:19:52 -0700 (PDT) Received: by 10.150.228.8 with HTTP; Tue, 9 Sep 2008 12:19:52 -0700 (PDT) Message-ID: Date: Tue, 9 Sep 2008 12:19:52 -0700 From: "Navdeep Parhar" To: freebsd-current@freebsd.org, jhb@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline Cc: Subject: amd64 hangs on boot, backing out 181987 fixes it X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 09 Sep 2008 19:48:59 -0000 Hello everyone, I sync'ed up with HEAD after a long time and now my FreeBSD/amd64 kernel hangs on boot. Backing out this change only (everything else is current as of 9/9) fixes the problem: SVN rev 181987 on 2008-08-22 02:14:23Z by jhb Extend the support for PCI-e memory mapped configuration space access There have been emails with other problems that may be related: http://lists.freebsd.org/pipermail/freebsd-current/2008-August/087862.html http://lists.freebsd.org/pipermail/freebsd-current/2008-August/088072.html The symptoms that I see are different. My system freezes up completely - can't break into ddb or do anything else, has to be power cycled. Backing out 181987 does the trick. I'd be happy to try out any patches or other suggestions that anyone may have. Here is the output from "pciconf -lv", "devinfo -r", and "acpidump -t" from a good kernel. Console output from a verbose boot with a bad kernel is also provided at the end. If you want more details, feel free to ask. Regards, Navdeep ------------------ pciconf -lv ------------------------------- hostb0@pci0:0:0:0: class=0x060000 card=0x82b01043 chip=0x29c08086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '(Bearlake) Processor to I/O Controller' class = bridge subclass = HOST-PCI pcib1@pci0:0:1:0: class=0x060400 card=0x82b01043 chip=0x29c18086 rev=0x02 hdr=0x01 vendor = 'Intel Corporation' device = '(Bearlake) PCIe Root Port' class = bridge subclass = PCI-PCI vgapci0@pci0:0:2:0: class=0x030000 card=0x82b01043 chip=0x29c28086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '(Bearlake) Integrated Graphics Controller' class = display subclass = VGA none0@pci0:0:27:0: class=0x040300 card=0x82901043 chip=0x27d88086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) High Definition Audio' class = multimedia pcib2@pci0:0:28:0: class=0x060400 card=0x81791043 chip=0x27d08086 rev=0x01 hdr=0x01 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) PCIe Root Port' class = bridge subclass = PCI-PCI pcib3@pci0:0:28:1: class=0x060400 card=0x81791043 chip=0x27d28086 rev=0x01 hdr=0x01 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) PCIe Root Port' class = bridge subclass = PCI-PCI uhci0@pci0:0:29:0: class=0x0c0300 card=0x81791043 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=0x81791043 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=0x81791043 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=0x81791043 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=0x81791043 chip=0x27cc8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) USB 2.0 Enhanced Host Controller' class = serial bus subclass = USB pcib4@pci0:0:30:0: class=0x060401 card=0x81791043 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=0x81791043 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@pci0:0:31:1: class=0x01018a card=0x81791043 chip=0x27df8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) Ultra ATA Storage Controller' class = mass storage subclass = ATA atapci1@pci0:0:31:2: class=0x01018f card=0x81791043 chip=0x27c08086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801GB/GR/GH (ICH7 Family) Serial ATA Storage Controller' class = mass storage subclass = ATA none1@pci0:0:31:3: class=0x0c0500 card=0x81791043 chip=0x27da8086 rev=0x01 hdr=0x00 vendor = 'Intel Corporation' device = '82801G (ICH7 Family) SMBus Controller' class = serial bus subclass = SMBus cxgbc0@pci0:1:0:0: class=0x020000 card=0x00011425 chip=0x00311425 rev=0x00 hdr=0x00 vendor = 'ASIC Designers Inc' class = network subclass = ethernet age0@pci0:2:0:0: class=0x020000 card=0x82261043 chip=0x10481969 rev=0xb0 hdr=0x00 vendor = 'Attansic (Now owned by Atheros)' device = 'L1 Gigabit Ethernet 10/100/1000Base-T Ethernet Controller' class = network subclass = ethernet rl0@pci0:4:1:0: class=0x020000 card=0xc10f1259 chip=0x813910ec rev=0x10 hdr=0x00 vendor = 'Realtek Semiconductor' device = 'RT8139 (A/B/C/810x/813x/C+) Fast Ethernet Adapter' class = network subclass = ethernet ------------------ devinfo -r ------------------------------- nexus0 apic0 ram0 I/O memory addresses: 0x0-0x9fbff 0x100000-0x7f69ffff acpi0 Interrupt request lines: 9 I/O ports: 0x10-0x1f 0x22-0x3f 0x44-0x5f 0x62-0x63 0x65-0x6f 0x72-0x7f 0x80 0x84-0x86 0x88 0x8c-0x8e 0x90-0x9f 0xa2-0xbf 0xe0-0xef 0x290-0x297 0x480-0x4bf 0x4d0-0x4d1 0x800-0x87f I/O memory addresses: 0xc0000-0xcffff 0xe0000-0xfffff 0xf0000000-0xf3ffffff 0xfec00000-0xfec00fff 0xfed14000-0xfed19fff 0xfed1c000-0xfed1ffff 0xfed20000-0xfed8ffff 0xfee00000-0xfee00fff 0xffc00000-0xffefffff cpu0 acpi_perf0 est0 p4tcc0 cpufreq0 cpu1 acpi_perf1 est1 p4tcc1 cpufreq1 pcib0 pci0 hostb0 pcib1 pci1 vgapci0 I/O ports: 0xdc00-0xdc07 I/O memory addresses: 0xe0000000-0xefffffff 0xfde00000-0xfdefffff 0xfdf80000-0xfdffffff agp0 pcib2 pci3 pcib3 pci2 age0 Interrupt request lines: 256 I/O memory addresses: 0xfeac0000-0xfeafffff miibus0 atphy0 uhci0 Interrupt request lines: 23 I/O ports: 0xd400-0xd41f usb0 uhub0 uhci1 Interrupt request lines: 19 I/O ports: 0xd480-0xd49f usb1 uhub1 uhub5 ukbd0 uhid0 ums0 uhci2 Interrupt request lines: 18 I/O ports: 0xd800-0xd81f usb2 uhub2 uhci3 Interrupt request lines: 16 I/O ports: 0xd880-0xd89f usb3 uhub3 ehci0 I/O memory addresses: 0xfdf77c00-0xfdf77fff usb4 uhub4 pcib4 pci4 rl0 I/O ports: 0xe800-0xe8ff I/O memory addresses: 0xfebffc00-0xfebffcff miibus1 rlphy0 isab0 isa0 sc0 vga0 I/O ports: 0x3c0-0x3df I/O memory addresses: 0xa0000-0xbffff atapci0 I/O ports: 0x170-0x177 0x1f0-0x1f7 0x376 0x3f6 0xffa0-0xffaf ata0 Interrupt request lines: 14 acd0 ata1 Interrupt request lines: 15 atapci1 I/O ports: 0xc800-0xc80f 0xc880-0xc883 0xcc00-0xcc07 0xd000-0xd003 0xd080-0xd087 ata2 ad4 subdisk4 ad5 subdisk5 ata3 acpi_sysresource0 atdma0 attimer0 atrtc0 Interrupt request lines: 8 I/O ports: 0x70-0x71 fpupnp0 ppc0 Interrupt request lines: 7 DMA request lines: 3 I/O ports: 0x378-0x37f ppbus0 plip0 lpt0 ppi0 acpi_sysresource1 acpi_sysresource2 acpi_sysresource3 acpi_sysresource4 atkbdc0 I/O ports: 0x60 0x64 atkbd0 Interrupt request lines: 1 uart0 Interrupt request lines: 4 I/O ports: 0x3f8-0x3ff acpi_sysresource5 acpi_sysresource6 acpi_button0 pci_link0 pci_link1 pci_link2 pci_link3 pci_link4 pci_link5 pci_link6 pci_link7 acpi_hpet0 I/O memory addresses: 0xfed00000-0xfed003ff acpi_timer0 ACPI I/O ports: 0x808-0x80b ------------------ acpidump -t ------------------------------- acpidump: RSDT entry 3 (sig OEMB) is corrupt /* RSD PTR: OEM=ACPIAM, ACPI_Rev=2.0x (2) XSDT=0x7f6a0100, length=36, cksum=242 */ /* XSDT: Length=84, Revision=1, Checksum=142, OEMID=A_M_I_, OEM Table ID=OEMXSDT, OEM Revision=0x12000712, Creator ID=MSFT, Creator Revision=0x97 Entries={ 0x7f6a0290, 0x7f6a0390, 0x7f6a0400, 0x7f6ae040, 0x7f6a67e0, 0x7f6ae0c0 } */ /* FACP: Length=244, Revision=3, Checksum=132, OEMID=A_M_I_, OEM Table ID=OEMFACP, OEM Revision=0x12000712, Creator ID=MSFT, Creator Revision=0x97 FACS=0x7f6ae000, DSDT=0x7f6a05c0 INT_MODEL=APIC Preferred_PM_Profile=Desktop (1) SCI_INT=9 SMI_CMD=0xb2, ACPI_ENABLE=0xe1, ACPI_DISABLE=0x1e, S4BIOS_REQ=0x0 PSTATE_CNT=0xe2 PM1a_EVT_BLK=0x800-0x803 PM1a_CNT_BLK=0x804-0x805 PM_TMR_BLK=0x808-0x80b GPE0_BLK=0x828-0x82f CST_CNT=0xe3 P_LVL2_LAT=101 us, P_LVL3_LAT=1001 us FLUSH_SIZE=1024, FLUSH_STRIDE=16 DUTY_OFFSET=1, DUTY_WIDTH=0 DAY_ALRM=13, MON_ALRM=0, CENTURY=50 IAPC_BOOT_ARCH={LEGACY_DEV,8042} Flags={WBINVD,PROC_C1,SLP_BUTTON,RTC_S4} X_FACS=0x7f6ae000, X_DSDT=0x7f6a05c0 X_PM1a_EVT_BLK=0x800:0[32] (IO) X_PM1a_CNT_BLK=0x804:0[16] (IO) X_PM_TMR_BLK=0x808:0[32] (IO) X_GPE0_BLK=0x828:0[64] (IO) */ /* FACS: Length=64, HwSig=0x00000000, Firm_Wake_Vec=0x00000000 Global_Lock= Flags= Version=1 */ /* DSDT: Length=25110, Revision=1, Checksum=21, OEMID=A0844, OEM Table ID=A0844000, OEM Revision=0x0, Creator ID=INTL, Creator Revision=0x20051117 */ /* APIC: Length=108, Revision=1, Checksum=81, OEMID=A_M_I_, OEM Table ID=OEMAPIC, OEM Revision=0x12000712, Creator ID=MSFT, Creator Revision=0x97 Local APIC ADDR=0xfee00000 Flags={PC-AT} Type=Local APIC ACPI CPU=1 Flags={ENABLED} APIC ID=0 Type=Local APIC ACPI CPU=2 Flags={ENABLED} APIC ID=1 Type=Local APIC ACPI CPU=3 Flags={DISABLED} APIC ID=130 Type=Local APIC ACPI CPU=4 Flags={DISABLED} APIC ID=131 Type=IO APIC APIC ID=2 INT BASE=0 ADDR=0x00000000fec00000 Type=INT Override BUS=0 IRQ=0 INTR=2 Flags={Polarity=conforming, Trigger=conforming} Type=INT Override BUS=0 IRQ=9 INTR=9 Flags={Polarity=active-hi, Trigger=level} */ /* MCFG: Length=60, Revision=1, Checksum=105, OEMID=A_M_I_, OEM Table ID=OEMMCFG, OEM Revision=0x12000712, Creator ID=MSFT, Creator Revision=0x97 Base Address= 0x00000000f0000000 Segment Group= 0x0000 Start Bus= 0 End Bus= 63 */ /* HPET: Length=56, Revision=1, Checksum=208, OEMID=A_M_I_, OEM Table ID=OEMHPET, OEM Revision=0x12000712, Creator ID=MSFT, Creator Revision=0x97 HPET Number=0 ADDR=0xfed00000:0[8] (Memory) HW Rev=0x1 Comparitors=2 Counter Size=1 Legacy IRQ routing capable={TRUE} PCI Vendor ID=0x8086 Minimal Tick=14318 */ /* GSCI: Length=8228, Revision=1, Checksum=132, OEMID=A_M_I_, OEM Table ID=GMCHSCI, OEM Revision=0x12000712, Creator ID=MSFT, Creator Revision=0x97 */ ------------------ bootverbose ------------------------------- GDB: debug ports: uart GDB: current port: uart KDB: debugger backends: ddb gdb KDB: current backend: ddb SMAP type=01 base=0000000000000000 len=000000000009fc00 SMAP type=02 base=000000000009fc00 len=0000000000000400 SMAP type=02 base=00000000000e4000 len=000000000001c000 SMAP type=01 base=0000000000100000 len=000000007f5a0000 SMAP type=03 base=000000007f6a0000 len=000000000000e000 SMAP type=04 base=000000007f6ae000 len=0000000000032000 SMAP type=02 base=000000007f6e0000 len=0000000000020000 SMAP type=02 base=00000000fee00000 len=0000000000001000 SMAP type=02 base=00000000fff00000 len=0000000000100000 Copyright (c) 1992-2008 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 is a registered trademark of The FreeBSD Foundation. FreeBSD 8.0-CURRENT #56: Tue Sep 9 11:03:34 PDT 2008 root@pepper:/usr/obj/usr/src/sys/GENERIC WARNING: WITNESS option enabled, expect reduced performance. Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff80e64000. Timecounter "i8254" frequency 1193182 Hz quality 0 Calibrating TSC clock ... TSC clock: 2664011392 Hz CPU: Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz (2664.01-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x6fb Stepping = 11 Features=0xbfebfbff Features2=0xe3fd AMD Features=0x20100800 AMD Features2=0x1 Cores per package: 2 usable memory = 2123014144 (2024 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009bfff, 634880 bytes (155 pages) 0x0000000000e91000 - 0x000000007be81fff, 2063536128 bytes (503793 pages) avail memory = 2051555328 (1956 MB) ACPI APIC Table: INTR: Adding local APIC 1 as a target FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 APIC: CPU 0 has ACPI ID 1 APIC: CPU 1 has ACPI ID 2 ULE: setup cpu 0 ULE: setup cpu 1 ACPI: RSDP @ 0x0xfb7e0/0x0024 (v 2 ACPIAM) ACPI: XSDT @ 0x0x7f6a0100/0x0054 (v 1 A_M_I_ OEMXSDT 0x12000712 MSFT 0x00000097) ACPI: FACP @ 0x0x7f6a0290/0x00F4 (v 3 A_M_I_ OEMFACP 0x12000712 MSFT 0x00000097) ACPI: DSDT @ 0x0x7f6a05c0/0x6216 (v 1 A0844 A0844000 0x00000000 INTL 0x20051117) ACPI: FACS @ 0x0x7f6ae000/0x0040 ACPI: APIC @ 0x0x7f6a0390/0x006C (v 1 A_M_I_ OEMAPIC 0x12000712 MSFT 0x00000097) ACPI: MCFG @ 0x0x7f6a0400/0x003C (v 1 A_M_I_ OEMMCFG 0x12000712 MSFT 0x00000097) ACPI: OEMB @ 0x0x7f6ae040/0x0080 (v 1 A_M_I_ AMI_OEM 0x12000712 MSFT 0x00000097) ACPI: HPET @ 0x0x7f6a67e0/0x0038 (v 1 A_M_I_ OEMHPET 0x12000712 MSFT 0x0000009 7) ACPI: GSCI @ 0x0x7f6ae0c0/0x2024 (v 1 A_M_I_ GMCHSCI 0x12000712 MSFT 0x00000097) MADT: Found IO APIC ID 2, Interrupt 0 at 0xfec00000 ioapic0: Routing external 8259A's -> intpin 0 MADT: Interrupt override: source 0, irq 2 ioapic0: Routing IRQ 0 -> intpin 2 MADT: Interrupt override: source 9, irq 9 ioapic0: intpin 9 trigger: level ioapic0 irqs 0-23 on motherboard cpu0 BSP: ID: 0x00000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff timer: 0x000100ef therm: 0x00010000 err: 0x0001000f pcm: 0x00000400 wlan: <802.11 Link Layer> ath_rate: version 1.2 null: random: nfslock: pseudo-device kbd: new array size 4 kbd1 at kbdmux0 mem: io: ath_hal: 0.10.5.10 (AR5210, AR5211, AR5212, AR5416, RF5111, RF5112, RF2413, RF5413, RF2133, RF2425, RF2417) hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2 (Sep 9 2008 11:02:27) acpi0: on motherboard PCIe: Memory Mapped configuration base @ 0xf0000000 ioapic0: routing intpin 9 (ISA IRQ 9) to vector 48 acpi0: [MPSAFE] acpi0: [ITHREAD] acpi0: Power Button (fixed) AcpiOsDerivePciId: \_SB_.PCI0.SBRG.IELK.RXA0 -> bus 0 dev 0 func 0 AcpiOsDerivePciId: \_SB_.PCI0.SBRG.FHR0 -> bus 0 dev 31 func 0 AcpiOsDerivePciId: \_SB_.PCI0.SBRG.PIX0 -> bus 0 dev 31 func 0 acpi0: reservation of 0, a0000 (3) failed acpi0: reservation of 100000, 7f600000 (3) failed ACPI timer: 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 -> 10 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 pci_link0: Index IRQ Rtd Ref IRQs Initial Probe 0 11 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 11 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link1: Index IRQ Rtd Ref IRQs Initial Probe 0 10 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 10 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link2: Index IRQ Rtd Ref IRQs Initial Probe 0 3 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 3 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link3: Index IRQ Rtd Ref IRQs Initial Probe 0 11 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 11 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link4: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link5: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link6: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 pci_link7: Index IRQ Rtd Ref IRQs Initial Probe 0 5 N 0 3 4 5 6 7 10 11 12 14 15 Validation 0 5 N 0 3 4 5 6 7 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 7 10 11 12 14 15 acpi_hpet0: iomem 0xfed00000-0xfed003ff on acpi0 acpi_hpet0: vend: 0x8086 rev: 0x1 num: 2 hz: 14318180 opts: legacy_route 64-bit Timecounter "HPET" frequency 14318180 Hz quality 900 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pci0: domain=0, physical bus=0 found-> vendor=0x8086, dev=0x29c0, revid=0x02 domain=0, bus=0, slot=0, func=0 class=06-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x2090, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) found-> vendor=0x8086, dev=0x29c1, revid=0x02 domain=0, bus=0, slot=1, func=0 class=06-04-00, hdrtype=0x01, mfdev=0 cmdreg=0x0106, statreg=0x0010, cachelnsz=8 (dwords) lattimer=0x00 (0 ns), mingnt=0x02 (500 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 3 supports D0 D3 current D0 MSI supports 1 message pcib0: matched entry for 0.1.INTA pcib0: slot 1 INTA hardwired to IRQ 16 found-> vendor=0x8086, dev=0x29c2, revid=0x02 domain=0, bus=0, slot=2, func=0 class=03-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0090, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 1 message map[10]: type Memory, range 32, base 0xfdf80000, size 19, enabled map[14]: type I/O Port, range 32, base 0xdc00, size 3, enabled