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Date: Fri, 9 Apr 2010 17:00:30 -0700 From: Andy Isaacson <adi@...apodia.org> To: Yinghai <yinghai.lu@...cle.com> Cc: guenter.roeck@...csson.com, "H. Peter Anvin" <hpa@...or.com>, Linus Torvalds <torvalds@...ux-foundation.org>, Bjorn Helgaas <bjorn.helgaas@...com>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>, "x86@...nel.org" <x86@...nel.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Thomas Renninger <trenn@...e.de> Subject: Re: [PATCH] x86: Reserve legacy VGA MMIO area for x86_64 as well as x86_32 On Fri, Apr 09, 2010 at 04:01:44PM -0700, Yinghai wrote: > Please check > > Subject: [PATCH] x86: reserve [0xa0000, 0x100000] in e820 > > Update e820 at first, and later put them resource tree. > > -V2: reserved that early, no PCI BAR can use it, force them to get new one Still no go. [ 0.000000] Linux version 2.6.34-rc3-00411-g9e969ac (andy@...thing) (gcc version 4.3.3 (Debian 4.3.3-5) ) #11 SMP Fri Apr 9 16:27:51 PDT 2010 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-2.6.34-rc3-00411-g9e969ac root=UUID=a2359eda-9295-451c-924f-c181c6f49d0d ro console=tty0 console=ttyS0,115200 [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009ec00 (usable) [ 0.000000] BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 00000000bfe01c00 (usable) [ 0.000000] BIOS-e820: 00000000bfe01c00 - 00000000bfe53c00 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000bfe53c00 - 00000000bfe55c00 (ACPI data) [ 0.000000] BIOS-e820: 00000000bfe55c00 - 00000000c0000000 (reserved) [ 0.000000] BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fed00400 (reserved) [ 0.000000] BIOS-e820: 00000000fed20000 - 00000000feda0000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved) [ 0.000000] BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) [ 0.000000] BIOS-e820: 0000000100000000 - 00000001bc000000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI 2.5 present. [ 0.000000] No AGP bridge found [ 0.000000] last_pfn = 0x1bc000 max_arch_pfn = 0x400000000 [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] last_pfn = 0xbfe01 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [ffff8800000fe710] fe710 [ 0.000000] init_memory_mapping: 0000000000000000-00000000bfe01000 [ 0.000000] init_memory_mapping: 0000000100000000-00000001bc000000 [ 0.000000] RAMDISK: 37c8e000 - 37ff0000 [ 0.000000] ACPI: RSDP 00000000000febf0 00024 (v02 DELL ) [ 0.000000] ACPI: XSDT 00000000000fcea4 0006C (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: FACP 00000000000fcfcc 000F4 (v03 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: DSDT 00000000fff5aafd 03794 (v01 DELL dt_ex 00001000 INTL 20050624) [ 0.000000] ACPI: FACS 00000000bfe01c00 00040 [ 0.000000] ACPI: SSDT 00000000fff5e291 00099 (v01 DELL st_ex 00001000 INTL 20050624) [ 0.000000] ACPI: APIC 00000000000fd0c0 00092 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: BOOT 00000000000fd152 00028 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: ASF! 00000000000fd17a 00096 (v32 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: MCFG 00000000000fd210 0003E (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: HPET 00000000000fd24e 00038 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: TCPA 00000000000fd4aa 00032 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] ACPI: SLIC 00000000000fd286 00176 (v01 DELL B9K 00000015 ASL 00000061) [ 0.000000] No NUMA configuration found [ 0.000000] Faking a node at 0000000000000000-00000001bc000000 [ 0.000000] Initmem setup node 0 0000000000000000-00000001bc000000 [ 0.000000] NODE_DATA [0000000100000000 - 0000000100004fff] [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000001 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal 0x00100000 -> 0x001bc000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[3] active PFN ranges [ 0.000000] 0: 0x00000001 -> 0x0000009e [ 0.000000] 0: 0x00000100 -> 0x000bfe01 [ 0.000000] 0: 0x00100000 -> 0x001bc000 [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x01] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x02] disabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x03] disabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high level lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.000000] SMP: Allowing 8 CPUs, 4 hotplug CPUs [ 0.000000] PM: Registered nosave memory: 000000000009e000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 0000000000100000 [ 0.000000] PM: Registered nosave memory: 00000000bfe01000 - 00000000bfe02000 [ 0.000000] PM: Registered nosave memory: 00000000bfe02000 - 00000000bfe53000 [ 0.000000] PM: Registered nosave memory: 00000000bfe53000 - 00000000bfe54000 [ 0.000000] PM: Registered nosave memory: 00000000bfe54000 - 00000000bfe55000 [ 0.000000] PM: Registered nosave memory: 00000000bfe55000 - 00000000bfe56000 [ 0.000000] PM: Registered nosave memory: 00000000bfe56000 - 00000000c0000000 [ 0.000000] PM: Registered nosave memory: 00000000c0000000 - 00000000e0000000 [ 0.000000] PM: Registered nosave memory: 00000000e0000000 - 00000000f0000000 [ 0.000000] PM: Registered nosave memory: 00000000f0000000 - 00000000fec00000 [ 0.000000] PM: Registered nosave memory: 00000000fec00000 - 00000000fed00000 [ 0.000000] PM: Registered nosave memory: 00000000fed00000 - 00000000fed20000 [ 0.000000] PM: Registered nosave memory: 00000000fed20000 - 00000000feda0000 [ 0.000000] PM: Registered nosave memory: 00000000feda0000 - 00000000fee00000 [ 0.000000] PM: Registered nosave memory: 00000000fee00000 - 00000000fef00000 [ 0.000000] PM: Registered nosave memory: 00000000fef00000 - 00000000ffb00000 [ 0.000000] PM: Registered nosave memory: 00000000ffb00000 - 0000000100000000 [ 0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:20000000) [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 27 pages/cpu @ffff880001e00000 s81896 r8192 d20504 u262144 [ 0.000000] pcpu-alloc: s81896 r8192 d20504 u262144 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.000000] Built 1 zonelists in Node order, mobility grouping on. Total pages: 1531006 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-2.6.34-rc3-00411-g9e969ac root=UUID=a2359eda-9295-451c-924f-c181c6f49d0d ro console=tty0 console=ttyS0,115200 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Subtract (62 early reservations) [ 0.000000] #1 [0001000000 - 0001db1168] TEXT DATA BSS [ 0.000000] #2 [0037c8e000 - 0037ff0000] RAMDISK [ 0.000000] #3 [0001db2000 - 0001db21a8] BRK [ 0.000000] #4 [00000fe720 - 0000100000] BIOS reserved [ 0.000000] #5 [00000fe710 - 00000fe720] MP-table mpf [ 0.000000] #6 [000009ec00 - 00000f0000] BIOS reserved [ 0.000000] #7 [00000f0304 - 00000fe710] BIOS reserved [ 0.000000] #8 [00000f0000 - 00000f0304] MP-table mpc [ 0.000000] #9 [0000001000 - 0000003000] TRAMPOLINE [ 0.000000] #10 [0000003000 - 0000007000] ACPI WAKEUP [ 0.000000] #11 [0000008000 - 000000b000] PGTABLE [ 0.000000] #12 [000000b000 - 000000e000] PGTABLE [ 0.000000] #13 [0100000000 - 0100005000] NODE_DATA [ 0.000000] #14 [0001db21c0 - 0001db31c0] BOOTMEM [ 0.000000] #15 [0001db1180 - 0001db1600] BOOTMEM [ 0.000000] #16 [0100005000 - 0100006000] BOOTMEM [ 0.000000] #17 [0100006000 - 0100007000] BOOTMEM [ 0.000000] #18 [0100200000 - 0105600000] MEMMAP 0 [ 0.000000] #19 [0001db1600 - 0001db1780] BOOTMEM [ 0.000000] #20 [0001db31c0 - 0001dcb1c0] BOOTMEM [ 0.000000] #21 [0001dcb1c0 - 0001de31c0] BOOTMEM [ 0.000000] #22 [0001de4000 - 0001de5000] BOOTMEM [ 0.000000] #23 [0001db1780 - 0001db17c1] BOOTMEM [ 0.000000] #24 [0001db1800 - 0001db1843] BOOTMEM [ 0.000000] #25 [0001db1880 - 0001db1b58] BOOTMEM [ 0.000000] #26 [0001db1b80 - 0001db1be8] BOOTMEM [ 0.000000] #27 [0001db1c00 - 0001db1c68] BOOTMEM [ 0.000000] #28 [0001db1c80 - 0001db1ce8] BOOTMEM [ 0.000000] #29 [0001db1d00 - 0001db1d68] BOOTMEM [ 0.000000] #30 [0001db1d80 - 0001db1de8] BOOTMEM [ 0.000000] #31 [0001db1e00 - 0001db1e68] BOOTMEM [ 0.000000] #32 [0001db1e80 - 0001db1ee8] BOOTMEM [ 0.000000] #33 [0001db1f00 - 0001db1f68] BOOTMEM [ 0.000000] #34 [0001db1f80 - 0001db1fe8] BOOTMEM [ 0.000000] #35 [0001de31c0 - 0001de3228] BOOTMEM [ 0.000000] #36 [0001de3240 - 0001de32a8] BOOTMEM [ 0.000000] #37 [0001de32c0 - 0001de3328] BOOTMEM [ 0.000000] #38 [0001de3340 - 0001de3360] BOOTMEM [ 0.000000] #39 [0001de3380 - 0001de33a0] BOOTMEM [ 0.000000] #40 [0001de33c0 - 0001de3442] BOOTMEM [ 0.000000] #41 [0001de3480 - 0001de3502] BOOTMEM [ 0.000000] #42 [0001e00000 - 0001e1b000] BOOTMEM [ 0.000000] #43 [0001e40000 - 0001e5b000] BOOTMEM [ 0.000000] #44 [0001e80000 - 0001e9b000] BOOTMEM [ 0.000000] #45 [0001ec0000 - 0001edb000] BOOTMEM [ 0.000000] #46 [0001f00000 - 0001f1b000] BOOTMEM [ 0.000000] #47 [0001f40000 - 0001f5b000] BOOTMEM [ 0.000000] #48 [0001f80000 - 0001f9b000] BOOTMEM [ 0.000000] #49 [0001fc0000 - 0001fdb000] BOOTMEM [ 0.000000] #50 [0001de3540 - 0001de3548] BOOTMEM [ 0.000000] #51 [0001de3580 - 0001de3588] BOOTMEM [ 0.000000] #52 [0001de35c0 - 0001de35e0] BOOTMEM [ 0.000000] #53 [0001de3600 - 0001de3640] BOOTMEM [ 0.000000] #54 [0001de3640 - 0001de3760] BOOTMEM [ 0.000000] #55 [0001de3780 - 0001de37c8] BOOTMEM [ 0.000000] #56 [0001de3800 - 0001de3848] BOOTMEM [ 0.000000] #57 [0001de5000 - 0001ded000] BOOTMEM [ 0.000000] #58 [0001fdb000 - 0005fdb000] BOOTMEM [ 0.000000] #59 [0001e1b000 - 0001e3b000] BOOTMEM [ 0.000000] #60 [0005fdb000 - 000601b000] BOOTMEM [ 0.000000] #61 [000000f000 - 0000017000] BOOTMEM [ 0.000000] Memory: 6052848k/7274496k available (5380k kernel code, 1051016k absent, 170632k reserved, 6497k data, 612k init) [ 0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] NR_IRQS:2304 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 2394.304 MHz processor. [ 0.002006] Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.60 BogoMIPS (lpj=2394304) [ 0.004021] Security Framework initialized [ 0.005004] SELinux: Initializing. [ 0.007326] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.013587] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.017337] Mount-cache hash table entries: 256 [ 0.018184] Initializing cgroup subsys ns [ 0.019007] Initializing cgroup subsys cpuacct [ 0.020005] Initializing cgroup subsys blkio [ 0.021032] CPU: Physical Processor ID: 0 [ 0.022002] CPU: Processor Core ID: 0 [ 0.023003] using mwait in idle threads. [ 0.024002] Performance Events: Core2 events, Intel PMU driver. [ 0.027003] ... version: 2 [ 0.028002] ... bit width: 40 [ 0.029002] ... generic registers: 2 [ 0.030002] ... value mask: 000000ffffffffff [ 0.031002] ... max period: 000000007fffffff [ 0.032002] ... fixed-purpose events: 3 [ 0.033002] ... event mask: 0000000700000003 [ 0.034040] ACPI: Core revision 20100121 [ 0.201068] Setting APIC routing to flat [ 0.202470] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.213197] CPU0: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz stepping 0b [ 0.216999] Booting Node 0, Processors #1 #2 #3 [ 0.433006] Brought up 4 CPUs [ 0.434002] Total of 4 processors activated (19151.91 BogoMIPS). [ 0.437075] khelper used greatest stack depth: 6008 bytes left [ 0.444149] Time: 23:55:01 Date: 04/09/10 [ 0.445044] NET: Registered protocol family 16 [ 0.446035] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.447007] ACPI: bus type pci registered [ 0.448043] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.449002] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 [ 0.470983] PCI: Using configuration type 1 for base access [ 0.483039] bio: create slab <bio-0> at 0 [ 0.516503] ACPI: BIOS _OSI(Linux) query ignored [ 0.563293] ACPI: Interpreter enabled [ 0.568002] ACPI: (supports S0 S1 S3 S4 S5) [ 0.572003] ACPI: Using IOAPIC for interrupt routing [ 0.766034] ACPI Warning: Incorrect checksum in table [TCPA] - 00, should be 87 (20100121/tbutils-314) [ 0.775104] ACPI: No dock devices found. [ 0.779003] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.799048] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.825300] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] [ 0.832002] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] [ 0.838002] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] [ 0.846002] pci_root PNP0A03:00: host bridge window [mem 0x000c0000-0x000effff] [ 0.853001] pci_root PNP0A03:00: host bridge window [mem 0x000f0000-0x000fffff] [ 0.861002] pci_root PNP0A03:00: host bridge window [mem 0xf0000000-0xfebfffff] [ 0.868001] pci_root PNP0A03:00: host bridge window [mem 0xbff00000-0xdfffffff] [ 0.876002] pci_root PNP0A03:00: host bridge window [mem 0xff980800-0xff980bff] [ 0.883001] pci_root PNP0A03:00: host bridge window [mem 0xff97c000-0xff97ffff] [ 0.891001] pci_root PNP0A03:00: host bridge window [mem 0xfed20000-0xfed9ffff] [ 0.899016] pci 0000:00:1f.0: quirk: [io 0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO [ 0.907003] pci 0000:00:1f.0: quirk: [io 0x0880-0x08bf] claimed by ICH6 GPIO [ 0.914003] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0c00 (mask 007f) [ 0.922002] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 00e0 (mask 0007) [ 0.930258] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 0.935023] pci 0000:00:06.0: PCI bridge to [bus 02-02] [ 0.941051] pci 0000:00:1c.0: PCI bridge to [bus 03-03] [ 0.946090] pci 0000:00:1c.5: PCI bridge to [bus 04-04] [ 0.951161] pci 0000:00:1e.0: PCI bridge to [bus 05-05] (subtractive decode) [ 2.995364] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 *11 12 15) [ 3.004002] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 *10 11 12 15) [ 3.011620] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 9 10 11 12 15) [ 3.020237] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled. [ 3.030230] ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 7 9 10 11 12 15) [ 3.038785] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 15) *0, disabled. [ 3.048791] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 *9 10 11 12 15) [ 3.056474] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 9 10 11 12 15) [ 3.065209] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none [ 3.073003] vgaarb: loaded [ 3.076075] SCSI subsystem initialized [ 3.081011] usbcore: registered new interface driver usbfs [ 3.086018] usbcore: registered new interface driver hub [ 3.092022] usbcore: registered new device driver usb [ 3.097025] Advanced Linux Sound Architecture Driver Version 1.0.22.1. [ 3.104002] PCI: Using ACPI for IRQ routing [ 3.108037] pci 0000:00:1f.2: no compatible bridge window for [mem 0xff970000-0xff9707ff] [ 3.116042] Expanded resource reserved due to conflict with PCI Bus 0000:00 [ 3.124045] cfg80211: Calling CRDA to update world regulatory domain [ 3.130016] NetLabel: Initializing [ 3.134001] NetLabel: domain hash size = 128 [ 3.138001] NetLabel: protocols = UNLABELED CIPSOv4 [ 3.143010] NetLabel: unlabeled traffic allowed by default [ 3.149004] HPET: 4 timers in total, 0 timers will be used for per-cpu timer [ 3.156005] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 [ 3.161692] hpet0: 4 comparators, 64-bit 14.318180 MHz counter [ 3.170024] Switching to clocksource tsc [ 3.183742] pnp: PnP ACPI init [ 3.186998] ACPI: bus type pnp registered [ 3.208023] pnp 00:01: disabling [io 0x0800-0x085f] because it overlaps 0000:00:1f.0 BAR 7 [io 0x0800-0x087f] [ 3.218418] pnp 00:01: disabling [io 0x0860-0x08ff] because it overlaps 0000:00:1f.0 BAR 7 [io 0x0800-0x087f] [ 3.293516] pnp: PnP ACPI: found 12 devices [ 3.297879] ACPI: ACPI bus type pnp unregistered [ 3.302680] system 00:01: [io 0x0c00-0x0c7f] has been reserved [ 3.314171] pci 0000:00:1c.0: BAR 9: assigned [mem 0xf0000000-0xf01fffff 64bit pref] [ 3.322237] pci 0000:00:1c.5: BAR 9: assigned [mem 0xf0200000-0xf03fffff 64bit pref] [ 3.330300] pci 0000:00:1c.0: BAR 7: assigned [io 0x1000-0x1fff] [ 3.336565] pci 0000:00:1c.5: BAR 7: assigned [io 0x2000-0x2fff] [ 3.342830] pci 0000:00:1f.2: BAR 5: assigned [mem 0x000a0000-0x000a07ff] [ 3.349790] pci 0000:00:1f.2: BAR 5: set to [mem 0x000a0000-0x000a07ff] (PCI address [0xa0000-0xa07ff] [ 3.360179] pci 0000:00:01.0: PCI bridge to [bus 01-01] [ 3.365578] pci 0000:00:01.0: bridge window [io 0xd000-0xdfff] [ 3.371844] pci 0000:00:01.0: bridge window [mem 0xfa000000-0xfdefffff] [ 3.378803] pci 0000:00:01.0: bridge window [mem 0xd0000000-0xdfffffff 64bit pref] [ 3.386857] pci 0000:00:06.0: PCI bridge to [bus 02-02] [ 3.392260] pci 0000:00:06.0: bridge window [io disabled] [ 3.398102] pci 0000:00:06.0: bridge window [mem disabled] [ 3.403935] pci 0000:00:06.0: bridge window [mem pref disabled] [ 3.410211] pci 0000:00:1c.0: PCI bridge to [bus 03-03] [ 3.415610] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff] [ 3.421878] pci 0000:00:1c.0: bridge window [mem 0xf9f00000-0xf9ffffff] [ 3.428837] pci 0000:00:1c.0: bridge window [mem 0xf0000000-0xf01fffff 64bit pref] [ 3.436894] pci 0000:00:1c.5: PCI bridge to [bus 04-04] [ 3.442295] pci 0000:00:1c.5: bridge window [io 0x2000-0x2fff] [ 3.448561] pci 0000:00:1c.5: bridge window [mem 0xf9e00000-0xf9efffff] [ 3.455520] pci 0000:00:1c.5: bridge window [mem 0xf0200000-0xf03fffff 64bit pref] [ 3.463576] pci 0000:00:1e.0: PCI bridge to [bus 05-05] [ 3.468973] pci 0000:00:1e.0: bridge window [io disabled] [ 3.474808] pci 0000:00:1e.0: bridge window [mem 0xf9d00000-0xf9dfffff] [ 3.481767] pci 0000:00:1e.0: bridge window [mem pref disabled] [ 3.488049] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.494927] pci 0000:00:06.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.501806] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.508690] pci 0000:00:1c.5: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 3.515661] NET: Registered protocol family 2 [ 3.520411] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 3.529416] TCP established hash table entries: 524288 (order: 11, 8388608 bytes) [ 3.542003] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 3.549527] TCP: Hash tables configured (established 524288 bind 65536) [ 3.556315] TCP reno registered [ 3.559648] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 3.566012] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 3.572927] NET: Registered protocol family 1 [ 3.577700] RPC: Registered udp transport module. [ 3.582583] RPC: Registered tcp transport module. [ 3.587463] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.706018] pci 0000:00:1d.7: EHCI: BIOS handoff failed (BIOS bug?) 01010001 [ 4.713415] Trying to unpack rootfs image as initramfs... [ 4.783612] Freeing initrd memory: 3464k freed [ 4.789242] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.795854] Placing 64MB software IO TLB between ffff880001fdb000 - ffff880005fdb000 [ 4.803893] software IO TLB at phys 0x1fdb000 - 0x5fdb000 [ 4.809719] Simple Boot Flag at 0x7a set to 0x1 [ 4.816694] microcode: CPU0 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.822621] microcode: CPU1 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.828542] microcode: CPU2 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.834458] microcode: CPU3 sig=0x6fb, pf=0x10, revision=0xb3 [ 4.844024] microcode: Microcode Update Driver: v2.00 <tigran@...azian.fsnet.co.uk>, Peter Oruba [ 4.853529] audit: initializing netlink socket (disabled) [ 4.859111] type=2000 audit(1270857303.859:1): initialized [ 4.884577] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 4.895294] VFS: Disk quotas dquot_6.5.2 [ 4.899502] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 4.907401] msgmni has been set to 11828 [ 4.912353] alg: No test for stdrng (krng) [ 4.916786] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 4.924497] io scheduler noop registered [ 4.928589] io scheduler deadline registered [ 4.933201] io scheduler cfq registered (default) [ 4.939255] pcieport 0000:00:01.0: Requesting control of PCIe PME from ACPI BIOS [ 4.946965] pcieport 0000:00:01.0: Failed to receive control of PCIe PME service: no _OSC support [ 4.956133] pcie_pme: probe of 0000:00:01.0:pcie01 failed with error -13 [ 4.962999] pcieport 0000:00:06.0: Requesting control of PCIe PME from ACPI BIOS [ 4.970695] pcieport 0000:00:06.0: Failed to receive control of PCIe PME service: no _OSC support [ 4.979864] pcie_pme: probe of 0000:00:06.0:pcie01 failed with error -13 [ 4.986729] pcieport 0000:00:1c.0: Requesting control of PCIe PME from ACPI BIOS [ 4.994444] pcieport 0000:00:1c.0: Failed to receive control of PCIe PME service: no _OSC support [ 5.003611] pcie_pme: probe of 0000:00:1c.0:pcie01 failed with error -13 [ 5.010477] pcieport 0000:00:1c.5: Requesting control of PCIe PME from ACPI BIOS [ 5.018178] pcieport 0000:00:1c.5: Failed to receive control of PCIe PME service: no _OSC support [ 5.027365] pcie_pme: probe of 0000:00:1c.5:pcie01 failed with error -13 [ 5.034367] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 5.040571] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 5.049245] ACPI: Power Button [VBTN] [ 5.053187] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 5.060888] ACPI: Power Button [PWRF] [ 5.165045] Non-volatile memory driver v1.3 [ 5.169408] Linux agpgart interface v0.103 [ 5.173908] [drm] Initialized drm 1.1.0 20060810 [ 5.178694] [drm:i915_init] *ERROR* drm/i915 can't work without intel_agp module! [ 5.186481] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled ΓΏ[ 5.437337] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 5.444151] 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 5.452860] brd: module loaded [ 5.457468] loop: module loaded [ 5.460916] Loading iSCSI transport class v2.0-870. [ 5.466610] ahci 0000:00:1f.2: PCI INT C -> GSI 20 (level, low) -> IRQ 20 [ 5.473570] ahci 0000:00:1f.2: BAR 5: can't reserve [mem 0x000a0000-0x000a07ff] [ 5.481192] ahci: probe of 0000:00:1f.2 failed with error -16 [ 5.487175] Intel(R) PRO/1000 Network Driver - version 7.3.21-k5-NAPI [ 5.493788] Copyright (c) 1999-2006 Intel Corporation. [ 5.499168] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 5.505433] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.511176] tg3.c:v3.108 (February 17, 2010) [ 5.515625] tg3 0000:04:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 5.532518] tg3 0000:04:00.0: eth0: Tigon3 [partno(BCM95754) rev b002] (PCI Express) MAC address 00:1e:c9:3c:35:1e [ 5.543169] tg3 0000:04:00.0: eth0: attached PHY is 5787 (10/100/1000Base-T Ethernet) (WireSpeed[1]) [ 5.552595] tg3 0000:04:00.0: eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [ 5.560811] tg3 0000:04:00.0: eth0: dma_rwctrl[76180000] dma_mask[64-bit] [ 5.567831] sky2: driver version 1.27 [ 5.571882] console [netcon0] enabled [ 5.575722] netconsole: network logging started [ 5.580654] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.587371] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 22 (level, low) -> IRQ 22 [ 5.594681] ehci_hcd 0000:00:1a.7: EHCI Host Controller [ 5.600181] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1 [ 5.607915] ehci_hcd 0000:00:1a.7: debug port 1 [ 5.616516] ehci_hcd 0000:00:1a.7: irq 22, io mem 0xfdffbc00 [ 5.632068] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 5.638012] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 5.644964] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.652485] usb usb1: Product: EHCI Host Controller [ 5.657529] usb usb1: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac ehci_hcd [ 5.664740] usb usb1: SerialNumber: 0000:00:1a.7 [ 5.669727] hub 1-0:1.0: USB hub found [ 5.673649] hub 1-0:1.0: 6 ports detected [ 5.677901] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 5.685220] ehci_hcd 0000:00:1d.7: EHCI Host Controller [ 5.690700] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2 [ 5.698438] ehci_hcd 0000:00:1d.7: debug port 1 [ 5.707052] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xff980800 [ 5.722067] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 5.728011] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 5.734962] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.742483] usb usb2: Product: EHCI Host Controller [ 5.747528] usb usb2: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac ehci_hcd [ 5.754740] usb usb2: SerialNumber: 0000:00:1d.7 [ 5.759711] hub 2-0:1.0: USB hub found [ 5.763633] hub 2-0:1.0: 6 ports detected [ 5.767938] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.774376] uhci_hcd: USB Universal Host Controller Interface driver [ 5.781044] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 5.788348] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 5.793830] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 [ 5.801534] uhci_hcd 0000:00:1a.0: detected 2 ports [ 5.806607] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000ff20 [ 5.812551] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 5.819503] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.827025] usb usb3: Product: UHCI Host Controller [ 5.832071] usb usb3: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac uhci_hcd [ 5.839292] usb usb3: SerialNumber: 0000:00:1a.0 [ 5.844261] hub 3-0:1.0: USB hub found [ 5.848193] hub 3-0:1.0: 2 ports detected [ 5.852434] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 5.859738] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 5.865247] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 [ 5.872968] uhci_hcd 0000:00:1a.1: detected 2 ports [ 5.878042] uhci_hcd 0000:00:1a.1: irq 17, io base 0x0000ff00 [ 5.883986] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 5.890938] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.898471] usb usb4: Product: UHCI Host Controller [ 5.903515] usb usb4: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac uhci_hcd [ 5.910726] usb usb4: SerialNumber: 0000:00:1a.1 [ 5.915693] hub 4-0:1.0: USB hub found [ 5.919614] hub 4-0:1.0: 2 ports detected [ 5.923858] uhci_hcd 0000:00:1a.2: PCI INT C -> GSI 22 (level, low) -> IRQ 22 [ 5.931173] uhci_hcd 0000:00:1a.2: UHCI Host Controller [ 5.936651] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5 [ 5.944366] uhci_hcd 0000:00:1a.2: detected 2 ports [ 5.949430] uhci_hcd 0000:00:1a.2: irq 22, io base 0x0000ecc0 [ 5.955411] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 5.962365] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 5.969886] usb usb5: Product: UHCI Host Controller [ 5.974932] usb usb5: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac uhci_hcd [ 5.982155] usb usb5: SerialNumber: 0000:00:1a.2 [ 5.987186] hub 5-0:1.0: USB hub found [ 5.991113] hub 5-0:1.0: 2 ports detected [ 5.995372] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 [ 6.002678] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 6.008165] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6 [ 6.015879] uhci_hcd 0000:00:1d.0: detected 2 ports [ 6.020949] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000ff80 [ 6.026896] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.033849] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.041381] usb usb6: Product: UHCI Host Controller [ 6.046427] usb usb6: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac uhci_hcd [ 6.053638] usb usb6: SerialNumber: 0000:00:1d.0 [ 6.058611] hub 6-0:1.0: USB hub found [ 6.062536] hub 6-0:1.0: 2 ports detected [ 6.066786] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 [ 6.074092] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 6.079575] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7 [ 6.087292] uhci_hcd 0000:00:1d.1: detected 2 ports [ 6.092364] uhci_hcd 0000:00:1d.1: irq 17, io base 0x0000ff60 [ 6.098343] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.105304] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.112825] usb usb7: Product: UHCI Host Controller [ 6.117870] usb usb7: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac uhci_hcd [ 6.125081] usb usb7: SerialNumber: 0000:00:1d.1 [ 6.130066] hub 7-0:1.0: USB hub found [ 6.133992] hub 7-0:1.0: 2 ports detected [ 6.138258] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 [ 6.145562] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 6.151042] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8 [ 6.158749] uhci_hcd 0000:00:1d.2: detected 2 ports [ 6.167443] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ff40 [ 6.173392] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001 [ 6.180345] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.187866] usb usb8: Product: UHCI Host Controller [ 6.192911] usb usb8: Manufacturer: Linux 2.6.34-rc3-00411-g9e969ac uhci_hcd [ 6.200122] usb usb8: SerialNumber: 0000:00:1d.2 [ 6.205127] hub 8-0:1.0: USB hub found [ 6.209053] hub 8-0:1.0: 2 ports detected [ 6.213446] usbcore: registered new interface driver usblp [ 6.219101] Initializing USB Mass Storage driver... [ 6.224250] usbcore: registered new interface driver usb-storage [ 6.230434] USB Mass Storage support registered. [ 6.235321] usbcore: registered new interface driver libusual [ 6.241427] PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 6.251889] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 6.257032] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 6.262436] mice: PS/2 mouse device common for all mice [ 6.268205] rtc_cmos 00:05: RTC can wake from S4 [ 6.273095] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0 [ 6.279387] rtc0: alarms up to one day, 242 bytes nvram, hpet irqs [ 6.285824] i801_smbus 0000:00:1f.3: PCI INT C -> GSI 20 (level, low) -> IRQ 20 [ 6.294015] device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@...hat.com [ 6.302969] cpuidle: using governor ladder [ 6.307257] cpuidle: using governor menu [ 6.310682] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 6.320292] No iBFT detected. [ 6.325425] usbcore: registered new interface driver hiddev [ 6.331256] usbcore: registered new interface driver usbhid [ 6.337009] usbhid: USB HID core driver modprobe: FATAL: Could not load /lib/modules/2.6.34-rc3-00411-g9e969ac/modules.dep: No such file or directory [ 6.355139] modprobe used greatest stack depth: 5840 bytes left [ 6.361316] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 6.443231] usb 7-2: new low speed USB device using uhci_hcd and address 2 [ 6.507523] logips2pp: Detected unknown logitech mouse model 89 [ 6.597287] usb 7-2: New USB device found, idVendor=0430, idProduct=0005 [ 6.604170] usb 7-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6.628613] input: HID 0430:0005 as /devices/pci0000:00/0000:00:1d.1/usb7/7-2/7-2:1.0/input/input3 [ 6.638022] generic-usb 0003:0430:0005.0001: input,hidraw0: USB HID v1.00 Keyboard [HID 0430:0005] on usb-0000:00:1d.1-2/input0 [ 6.739042] ALSA device list: [ 6.742193] #0: HDA Intel at 0xfdffc000 irq 28 [ 6.747032] Netfilter messages via NETLINK v0.30. [ 6.751919] nf_conntrack version 0.5.0 (16384 buckets, 65536 max) [ 6.758391] ctnetlink v0.93: registering with nfnetlink. [ 6.764296] ip_tables: (C) 2000-2006 Netfilter Core Team [ 6.769808] TCP cubic registered [ 6.773208] Initializing XFRM netlink socket [ 6.778110] NET: Registered protocol family 10 [ 6.783441] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 6.789052] IPv6 over IPv4 tunneling driver [ 6.793928] NET: Registered protocol family 17 [ 6.798843] registered taskstats version 1 [ 6.803368] Magic number: 6:993:958 [ 6.807243] mem oldmem: hash matches [ 6.811163] Freeing unused kernel memory: 612k freed [ 6.816449] Write protecting the kernel read-only data: 10240k [ 6.822639] Freeing unused kernel memory: 744k freed [ 6.828085] Freeing unused kernel memory: 1588k freed -andy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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