Jeremy Fitzhardinge
2009-Feb-16 21:00 UTC
[Xen-devel] Announcing: Xen / paravirt_ops git tree
Over the last week I''ve been migrating the Xen paravirt_ops tree from a
Mercurial patch-queue based model to a git tree. This makes it easier
for me to work with the various Linux kernel subsystem maintainers in
upstreaming patches, but it should also make it easier for people in the
Xen community to contribute to mainline Xen development.
At the moment the git tree is hosted on kernel.org at
git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git
(http://git.kernel.org/?p=linux/kernel/git/jeremy/xen.git;a=summary)
In general, the Xen parts of the tree are based on tip.git (...)
Interesting topic branches are:
xen/core
Core Xen stuff. Almost all merged upstream already.
xen/dev-evtchn
/dev/evtchn driver
xen/dom0/apic
Changes to hook dom0 apic stuff into the platform apic code
xen/dom0/backend/blkback
xen/dom0/backend/core
xen/dom0/backend/netback
Backend driver support
xen/dom0/core
Core dom0 support code
xen/dom0/mtrr
Updates to mtrr driver
xen/dom0/pci
Hooks into the pci code, for both pcifront and dom0
xen/dom0/swiotlb
Swiotlb hooks
xen/dom0/xenfs
Updates to /proc/xen for dom0 support
xen/fs
/proc/xen filesystem code (excl dom0-specific parts)
xen/hg-queue-import
Raw dump from original hg mq patch queue. Mostly merged into
appropriate places in git, but still here for reference.
xen/irq
Interrupt changes
xen/pvhvm
Start of support for pvhvm drivers.
xen/xenbus
Xenbus code
If you want to get started, either xen/dom0/hackery or xen/master are
the places to start;
xen/dom0/hackery
Master dom0 branch. This is all the interesting dom0-related topic
branches merged together, and is a superset of xen/master.
xen/master
Master domU branch, with everything interesting merged in. This is
likely to be more stable and closer to upstream than dom0/hackery.
If you want to do development against this tree, branch off the most
appropriate topic branch and get hacking, and tell me when you have
something you want me to pull. I think I''ll adopt a fairly broad
policy
for hosting people''s topic trees, and merging into xen/master and/or
xen/dom0/hackery if the trees are at least a no-op (ie, don''t break
things).
At the moment I''m upstreaming everything via the x86/tip.git tree
(http://git.kernel.org/?p=linux/kernel/git/tip/linux-2.6-tip.git;a=summary),
but I expect that I''ll start sending Xen-specific changes directly to
Linus via this tree (obviously anything interacting with the x86 arch
code will need to be coordinated with the x86 maintainers).
J
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
Ian Campbell
2009-Feb-17 10:04 UTC
Re: [Xen-devel] Announcing: Xen / paravirt_ops git tree
On Mon, 2009-02-16 at 16:00 -0500, Jeremy Fitzhardinge wrote:> At the moment the git tree is hosted on kernel.org at > git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.gitThis might be useful to have in xen-unstable then... Ian. --- BUILD: Add option to build the Xen pvops git tree. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> diff -r e1a66164cf9087944a68edd127802832fcb53608 -r 109c57ccb0d009c932e815d75eb223ef70483df5 buildconfigs/enable-xen-config --- a/buildconfigs/enable-xen-config Tue Feb 17 08:57:38 2009 +0000 +++ b/buildconfigs/enable-xen-config Tue Feb 17 10:02:04 2009 +0000 @@ -19,29 +19,70 @@ setopt() # Then append the new value case ${VALUE} in - y|m) echo "${OPTION}=${VALUE}" >> "${CONFIG}" ;; - n) echo "# ${OPTION} is not set" >> "${CONFIG}" ;; - *) echo "Invalid value ${VALUE} for ${OPTION}" 1>&2 ; exit 1 ;; + n) echo "# ${OPTION} is not set" >> "${CONFIG}" ;; + y|m|*) echo "${OPTION}=${VALUE}" >> "${CONFIG}" ;; esac } setopt CONFIG_PARAVIRT y +setopt CONFIG_PARAVIRT_DEBUG y setopt CONFIG_PARAVIRT_GUEST y + setopt CONFIG_XEN y +setopt CONFIG_XEN_BLKDEV_FRONTEND y +setopt CONFIG_XEN_NETDEV_FRONTEND y +setopt CONFIG_XEN_KBDDEV_FRONTEND y +setopt CONFIG_XEN_FBDEV_FRONTEND y +setopt CONFIG_XEN_BALLOON y +setopt CONFIG_XEN_SCRUB_PAGES y +setopt CONFIG_XEN_DEV_EVTCHN y +setopt CONFIG_XEN_BACKEND y +setopt CONFIG_XEN_BLKDEV_BACKEND y +setopt CONFIG_XEN_NETDEV_BACKEND y +setopt CONFIG_XENFS y +setopt CONFIG_XEN_COMPAT_XENFS y +setopt CONFIG_HVC_XEN y +setopt CONFIG_XEN_MAX_DOMAIN_MEMORY 32 +setopt CONFIG_XEN_DEBUG_FS y +setopt CONFIG_XEN_DOM0 y + setopt CONFIG_VMI y + setopt CONFIG_KVM y setopt CONFIG_KVM_INTEL y setopt CONFIG_KVM_AMD y +setopt CONFIG_KVM_CLOCK y +setopt CONFIG_KVM_GUEST n +setopt CONFIG_KVM_TRACE n + setopt CONFIG_LGUEST n -setopt CONFIG_XEN_BLKDEV_FRONTEND y -setopt CONFIG_XEN_NETDEV_FRONTEND y -setopt CONFIG_HVC_XEN y + +setopt CONFIG_LOCALVERSION_AUTO n + +# Should all be set one way or another in defconfig but aren''t setopt CONFIG_NUMA n -setopt CONFIG_LOCALVERSION_AUTO n +setopt CONFIG_X86_VSMP n +setopt CONFIG_X86_UV n +setopt CONFIG_CALGARY_IOMMU n +setopt CONFIG_AMD_IOMMU n +setopt CONFIG_MAXSMP n +setopt CONFIG_SPARSEMEM_VMEMMAP n +setopt CONFIG_I7300_IDLE n +setopt CONFIG_DMAR n +setopt CONFIG_INTR_REMAP n +setopt CONFIG_GFS2_FS n +setopt CONFIG_IOMMU_DEBUG n case ${XEN_TARGET_ARCH} in x86_32) setopt CONFIG_64BIT n ;; - x86_64) setopt CONFIG_64BIT y ;; + x86_64) + setopt CONFIG_64BIT y + setopt CONFIG_IA32_EMULATION y + setopt CONFIG_IA32_AOUT n + setopt CONFIG_CRYPTO_AES_X86_64 n + setopt CONFIG_CRYPTO_SALSA20_X86_64 n + setopt CONFIG_CRYPTO_TWOFISH_X86_64 n + ;; *) ;; esac diff -r e1a66164cf9087944a68edd127802832fcb53608 -r 109c57ccb0d009c932e815d75eb223ef70483df5 buildconfigs/mk.linux-2.6-pvops --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/buildconfigs/mk.linux-2.6-pvops Tue Feb 17 10:02:04 2009 +0000 @@ -0,0 +1,14 @@ +XEN_LINUX_SOURCE ?= git-clone +LINUX_VER ?= 2.6-pvops + +IMAGE_TARGET ?= bzImage + +XEN_LINUX_CONFIG_UPDATE := buildconfigs/enable-xen-config + +XEN_LINUX_GIT_URL ?= git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen.git +XEN_LINUX_GIT_REMOTENAME ?= xen +XEN_LINUX_GIT_REMOTEBRANCH ?= xen/dom0/hackery + +EXTRAVERSION ?+ +include buildconfigs/mk.linux-2.6-common _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Boris Derzhavets
2009-Feb-17 14:05 UTC
[Xen-devel] Dmesg protocol for C2D E8400&ASUS P5K Premium (stack trace came up twice)
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Linux version 2.6.29-rc5-tip (root@ServerXen331) (gcc version
4.3.2 (Ubuntu 4.3.2-1ubuntu12) ) #1 SMP Tue Feb 17 05:47:37 EST 2009
[ 0.000000] Command line: root=/dev/sdb14 ro console=tty0 pci=nomsi
[ 0.000000] KERNEL supported cpus:
[ 0.000000] Intel GenuineIntel
[ 0.000000] AMD AuthenticAMD
[ 0.000000] Centaur CentaurHauls
[ 0.000000] BIOS-provided physical RAM map:
[ 0.000000] Xen: 0000000000000000 - 000000000009ec00 (usable)
[ 0.000000] Xen: 000000000009ec00 - 0000000000100000 (reserved)
[ 0.000000] Xen: 0000000000100000 - 000000000b965000 (usable)
[ 0.000000] Xen: 000000000b965000 - 000000000bb66000 (reserved)
[ 0.000000] Xen: 000000000bb66000 - 0000000040000000 (usable)
[ 0.000000] Xen: 00000000cff80000 - 00000000cff8e000 (ACPI data)
[ 0.000000] Xen: 00000000cff8e000 - 00000000cffe0000 (ACPI NVS)
[ 0.000000] Xen: 00000000cffe0000 - 00000000d0000000 (reserved)
[ 0.000000] Xen: 00000000fee00000 - 00000000fee01000 (reserved)
[ 0.000000] Xen: 00000000ffe00000 - 0000000100000000 (reserved)
[ 0.000000] DMI 2.4 present.
[ 0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it.
[ 0.000000] last_pfn = 0x40000 max_arch_pfn = 0x100000000
[ 0.000000] init_memory_mapping: 0000000000000000-0000000040000000
[ 0.000000] 0000000000 - 0040000000 page 4k
[ 0.000000] kernel direct mapping tables up to 40000000 @ bbc9000-bdcb000
[ 0.000000] last_map_addr: 40000000 end: 40000000
[ 0.000000] RAMDISK: 008ea000 - 0b964c00
[ 0.000000] ACPI: RSDP 000FBB80, 0014 (r0 ACPIAM)
[ 0.000000] ACPI: RSDT CFF80000, 003C (r1 A_M_I_ OEMRSDT 10000730 MSFT
97)
[ 0.000000] ACPI: FACP CFF80200, 0084 (r2 A_M_I_ OEMFACP 10000730 MSFT
97)
[ 0.000000] FADT: X_PM1a_EVT_BLK.bit_width (16) does not match PM1_EVT_LEN
(4)
[ 0.000000] ACPI: DSDT CFF805C0, 8E13 (r1 A0840 A0840001 1 INTL
20060113)
[ 0.000000] ACPI: FACS CFF8E000, 0040
[ 0.000000] ACPI: APIC CFF80390, 006C (r1 A_M_I_ OEMAPIC 10000730 MSFT
97)
[ 0.000000] ACPI: MCFG CFF80400, 003C (r1 A_M_I_ OEMMCFG 10000730 MSFT
97)
[ 0.000000] ACPI: OEMB CFF8E040, 0081 (r1 A_M_I_ AMI_OEM 10000730 MSFT
97)
[ 0.000000] ACPI: HPET CFF893E0, 0038 (r1 A_M_I_ OEMHPET 10000730 MSFT
97)
[ 0.000000] ACPI: OSFR CFF89420, 00B0 (r1 A_M_I_ OEMOSFR 10000730 MSFT
97)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] (6 early reservations) ==> bootmem [0000000000 - 0040000000]
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==>
[0000000000 - 0000001000]
[ 0.000000] #1 [000bb66000 - 000bbc9000] XEN PAGETABLES ==>
[000bb66000 - 000bbc9000]
[ 0.000000] #2 [0000006000 - 0000008000] TRAMPOLINE ==>
[0000006000 - 0000008000]
[ 0.000000] #3 [0000200000 - 00008e9d20] TEXT DATA BSS ==>
[0000200000 - 00008e9d20]
[ 0.000000] #4 [00008ea000 - 000b964c00] RAMDISK ==>
[00008ea000 - 000b964c00]
[ 0.000000] #5 [000bbc9000 - 000bd65000] PGTABLE ==>
[000bbc9000 - 000bd65000]
[ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780
[ 0.000000] Zone PFN ranges:
[ 0.000000] DMA 0x00000010 -> 0x00001000
[ 0.000000] DMA32 0x00001000 -> 0x00100000
[ 0.000000] Normal 0x00100000 -> 0x00100000
[ 0.000000] Movable zone start PFN for each node
[ 0.000000] early_node_map[3] active PFN ranges
[ 0.000000] 0: 0x00000010 -> 0x0000009e
[ 0.000000] 0: 0x00000100 -> 0x0000b965
[ 0.000000] 0: 0x0000bb66 -> 0x00040000
[ 0.000000] On node 0 totalpages: 261517
[ 0.000000] DMA zone: 56 pages used for memmap
[ 0.000000] DMA zone: 1774 pages reserved
[ 0.000000] DMA zone: 2152 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 3528 pages used for memmap
[ 0.000000] DMA32 zone: 254007 pages, LIFO batch:31
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 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[0x82] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 2, version 0, 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] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000
[ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 24
[ 0.000000] Allocating PCI resources starting at 50000000 (gap:
40000000:8ff80000)
[ 0.000000] NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Allocating 86016 bytes of per cpu data
[ 0.000000] trying to map vcpu_info 0 at ffff88000bd7c020, mfn 21bd7c, offset
32
[ 0.000000] cpu 0 using vcpu_info at ffff88000bd7c020
[ 0.000000] trying to map vcpu_info 1 at ffff88000bd91020, mfn 21bd91, offset
32
[ 0.000000] cpu 1 using vcpu_info at ffff88000bd91020
[ 0.000000] Xen: using vcpu_info placement
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total
pages: 256159
[ 0.000000] Kernel command line: root=/dev/sdb14 ro console=tty0 pci=nomsi
[ 0.000000] Initializing CPU#0
[ 0.000000] NR_IRQS:1280
[ 0.000000] xen: allocated irq 9 for acpi 9
[ 0.000000] xen_allocate_pirq: returning irq 9 for gsi 9
[ 0.000000] PID hash table entries: 4096 (order: 12, 32768 bytes)
[ 0.000000] Detected 3005.632 MHz processor.
[ 0.010000] Console: colour VGA+ 80x25
[ 0.010000] console [tty0] enabled
[ 0.010000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.010000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ 0.010000] allocated 10485760 bytes of page_cgroup
[ 0.010000] please try cgroup_disable=memory option if you don''t
want
[ 0.010000] Checking aperture...
[ 0.010000] No AGP bridge found
[ 0.010000] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.010000] xen_swiotlb_fixup: buf=ffff88000d7f0000 size=67108864
[ 0.010000] xen_swiotlb_fixup: buf=ffff880011850000 size=32768
[ 0.010000] Placing 64MB software IO TLB between ffff88000d7f0000 -
ffff8800117f0000
[ 0.010000] software IO TLB at phys 0xd7f0000 - 0x117f0000
[ 0.010000] Memory: 763172k/1048576k available (3284k kernel code, 2508k
absent, 282220k reserved, 1808k data, 456k init)
[ 0.010000] Xen: using vcpuop timer interface
[ 0.010000] installing Xen timer for CPU 0
[ 0.010000] Calibrating delay loop (skipped), value calculated using timer
frequency.. 6011.26 BogoMIPS (lpj=30056320)
[ 0.010000] Security Framework initialized
[ 0.010000] SELinux: Disabled at boot.
[ 0.010000] Mount-cache hash table entries: 256
[ 0.010000] Initializing cgroup subsys ns
[ 0.010000] Initializing cgroup subsys cpuacct
[ 0.010000] Initializing cgroup subsys memory
[ 0.010000] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.010000] CPU: L2 cache: 6144K
[ 0.010000] CPU: Physical Processor ID: 0
[ 0.010000] CPU: Processor Core ID: 0
[ 0.010000] SMP alternatives: switching to UP code
[ 0.025132] ACPI: Core revision 20081204
[ 0.040082] cpu 0 spinlock event irq 25
[ 0.041284] installing Xen timer for CPU 1
[ 0.041337] cpu 1 spinlock event irq 31
[ 0.041402] SMP alternatives: switching to SMP code
[ 0.000005] Initializing CPU#1
[ 0.000038] CPU: L1 I cache: 32K, L1 D cache: 32K
[ 0.000041] CPU: L2 cache: 6144K
[ 0.000044] CPU: Physical Processor ID: 0
[ 0.000046] CPU: Processor Core ID: 0
[ 0.070432] Brought up 2 CPUs
[ 0.070678] CPU0 attaching sched-domain:
[ 0.070681] domain 0: span 0-1 level CPU
[ 0.070685] groups: 0 1
[ 0.070695] CPU1 attaching sched-domain:
[ 0.070697] domain 0: span 0-1 level CPU
[ 0.070701] groups: 1 0
[ 0.071272] net_namespace: 1840 bytes
[ 0.071318] Booting paravirtualized kernel on Xen
[ 0.071361] Xen version: 3.4-unstable (preserve-AD) (dom0)
[ 0.071543] Grant table initialized
[ 0.071609] Time: 13:41:44 Date: 02/17/09
[ 0.071704] NET: Registered protocol family 16
[ 0.072093] xenbus_probe_init ok
[ 0.072398] ACPI: bus type pci registered
[ 0.072967] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.073014] PCI: Not using MMCONFIG.
[ 0.073057] PCI: Using configuration type 1 for base access
[ 0.075886] bio: create slab <bio-0> at 0
[ 0.078848] ACPI: EC: Look up EC in DSDT
[ 0.094804] ACPI: Interpreter enabled
[ 0.094848] ACPI: (supports S0 S1 S3 S5)
[ 0.095030] ACPI: Using IOAPIC for interrupt routing
[ 0.095130] PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255
[ 0.098470] PCI: MCFG area at e0000000 reserved in ACPI motherboard resources
[ 0.165887] PCI: Using MMCONFIG at e0000000 - efffffff
[ 0.181318] ACPI: No dock devices found.
[ 0.181427] ACPI: PCI Root Bridge [PCI0] (0000:00)
[ 0.181753] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[ 0.181802] pci 0000:00:01.0: PME# disabled
[ 0.181987] pci 0000:00:1a.0: reg 20 io port: [0xa800-0xa81f]
[ 0.182123] pci 0000:00:1a.1: reg 20 io port: [0xa880-0xa89f]
[ 0.182258] pci 0000:00:1a.2: reg 20 io port: [0xac00-0xac1f]
[ 0.182397] pci 0000:00:1a.7: reg 10 32bit mmio: [0xf9fffc00-0xf9ffffff]
[ 0.182501] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.182550] pci 0000:00:1a.7: PME# disabled
[ 0.182668] pci 0000:00:1b.0: reg 10 64bit mmio: [0xf9ff8000-0xf9ffbfff]
[ 0.182754] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.182803] pci 0000:00:1b.0: PME# disabled
[ 0.182958] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.183007] pci 0000:00:1c.0: PME# disabled
[ 0.183171] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.183220] pci 0000:00:1c.4: PME# disabled
[ 0.183380] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.183428] pci 0000:00:1c.5: PME# disabled
[ 0.183573] pci 0000:00:1d.0: reg 20 io port: [0xa080-0xa09f]
[ 0.183709] pci 0000:00:1d.1: reg 20 io port: [0xa400-0xa41f]
[ 0.183844] pci 0000:00:1d.2: reg 20 io port: [0xa480-0xa49f]
[ 0.183983] pci 0000:00:1d.7: reg 10 32bit mmio: [0xf9fff800-0xf9fffbff]
[ 0.184087] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.184136] pci 0000:00:1d.7: PME# disabled
[ 0.184400] pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6
ACPI/GPIO/TCO
[ 0.184458] pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO
[ 0.184506] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0294 (mask
0003)
[ 0.184685] pci 0000:00:1f.2: reg 10 io port: [0x9c00-0x9c07]
[ 0.184695] pci 0000:00:1f.2: reg 14 io port: [0x9880-0x9883]
[ 0.184706] pci 0000:00:1f.2: reg 18 io port: [0x9800-0x9807]
[ 0.184716] pci 0000:00:1f.2: reg 1c io port: [0x9480-0x9483]
[ 0.184727] pci 0000:00:1f.2: reg 20 io port: [0x9400-0x941f]
[ 0.184737] pci 0000:00:1f.2: reg 24 32bit mmio: [0xf9ffe800-0xf9ffefff]
[ 0.184803] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.184850] pci 0000:00:1f.2: PME# disabled
[ 0.184948] pci 0000:00:1f.3: reg 10 64bit mmio: [0xf9fff400-0xf9fff4ff]
[ 0.184974] pci 0000:00:1f.3: reg 20 io port: [0x400-0x41f]
[ 0.185069] pci 0000:01:00.0: reg 10 32bit mmio: [0xfd000000-0xfdffffff]
[ 0.185087] pci 0000:01:00.0: reg 14 64bit mmio: [0xd0000000-0xdfffffff]
[ 0.185105] pci 0000:01:00.0: reg 1c 64bit mmio: [0xfa000000-0xfbffffff]
[ 0.185116] pci 0000:01:00.0: reg 24 io port: [0xbc00-0xbc7f]
[ 0.185126] pci 0000:01:00.0: reg 30 32bit mmio: [0xfe8e0000-0xfe8fffff]
[ 0.185251] pci 0000:00:01.0: bridge io port: [0xb000-0xbfff]
[ 0.185257] pci 0000:00:01.0: bridge 32bit mmio: [0xfa000000-0xfe8fffff]
[ 0.185267] pci 0000:00:01.0: bridge 64bit mmio pref: [0xd0000000-0xdfffffff]
[ 0.185358] pci 0000:00:1c.0: bridge 64bit mmio pref: [0xf8f00000-0xf8ffffff]
[ 0.185505] pci 0000:03:00.0: reg 24 32bit mmio: [0xfeafe000-0xfeafffff]
[ 0.185518] pci 0000:03:00.0: reg 30 32bit mmio: [0xfeae0000-0xfeaeffff]
[ 0.185569] pci 0000:03:00.0: PME# supported from D3hot
[ 0.185618] pci 0000:03:00.0: PME# disabled
[ 0.185739] pci 0000:03:00.1: reg 10 io port: [0xdc00-0xdc07]
[ 0.185753] pci 0000:03:00.1: reg 14 io port: [0xd880-0xd883]
[ 0.185767] pci 0000:03:00.1: reg 18 io port: [0xd800-0xd807]
[ 0.185780] pci 0000:03:00.1: reg 1c io port: [0xd480-0xd483]
[ 0.185794] pci 0000:03:00.1: reg 20 io port: [0xd400-0xd40f]
[ 0.185954] pci 0000:00:1c.4: bridge io port: [0xd000-0xdfff]
[ 0.185960] pci 0000:00:1c.4: bridge 32bit mmio: [0xfea00000-0xfeafffff]
[ 0.186067] pci 0000:02:00.0: reg 10 64bit mmio: [0xfe9fc000-0xfe9fffff]
[ 0.186080] pci 0000:02:00.0: reg 18 io port: [0xc800-0xc8ff]
[ 0.186123] pci 0000:02:00.0: reg 30 32bit mmio: [0xfe9c0000-0xfe9dffff]
[ 0.186190] pci 0000:02:00.0: supports D1 D2
[ 0.186193] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.186243] pci 0000:02:00.0: PME# disabled
[ 0.186365] pci 0000:00:1c.5: bridge io port: [0xc000-0xcfff]
[ 0.186372] pci 0000:00:1c.5: bridge 32bit mmio: [0xfe900000-0xfe9fffff]
[ 0.186449] pci 0000:05:03.0: reg 10 32bit mmio: [0xfebff000-0xfebfffff]
[ 0.186536] pci 0000:05:03.0: supports D1 D2
[ 0.186538] pci 0000:05:03.0: PME# supported from D0 D1 D2 D3hot
[ 0.186587] pci 0000:05:03.0: PME# disabled
[ 0.186688] pci 0000:05:04.0: reg 10 io port: [0xe800-0xe8ff]
[ 0.186700] pci 0000:05:04.0: reg 14 32bit mmio: [0xfebfec00-0xfebfecff]
[ 0.186746] pci 0000:05:04.0: reg 30 32bit mmio: [0xfebc0000-0xfebdffff]
[ 0.186780] pci 0000:05:04.0: supports D1 D2
[ 0.186783] pci 0000:05:04.0: PME# supported from D1 D2 D3hot D3cold
[ 0.186832] pci 0000:05:04.0: PME# disabled
[ 0.186945] pci 0000:00:1e.0: transparent bridge
[ 0.186993] pci 0000:00:1e.0: bridge io port: [0xe000-0xefff]
[ 0.186999] pci 0000:00:1e.0: bridge 32bit mmio: [0xfeb00000-0xfebfffff]
[ 0.187051] pci_bus 0000:00: on NUMA node 0
[ 0.187059] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.187265] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT]
[ 0.187338] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[ 0.187497] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
[ 0.187576] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT]
[ 0.187659] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9._PRT]
[ 0.209599] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[ 0.210000] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.210000] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[ 0.210000] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 *14 15)
[ 0.210000] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15)
*0, disabled.
[ 0.210000] ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 10 11 12 14 15)
[ 0.210000] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 *15)
[ 0.210000] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[ 0.210166] ACPI Warning (tbutils-0242): Incorrect checksum in table [OEMB] -
67, should be 5E [20081204]
[ 0.210364] xen_balloon: Initialising balloon driver.
[ 0.210868] SCSI subsystem initialized
[ 0.211013] libata version 3.00 loaded.
[ 0.211338] PCI: Using ACPI for IRQ routing
[ 0.250020] NET: Registered protocol family 8
[ 0.250072] NET: Registered protocol family 20
[ 0.250182] NetLabel: Initializing
[ 0.250224] NetLabel: domain hash size = 128
[ 0.250267] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.250322] NetLabel: unlabeled traffic allowed by default
[ 0.251157] Xen: Initializing Xen DMA ops
[ 0.251199] Xen: Enabling DMA fallback to swiotlb
[ 0.290026] pnp: PnP ACPI init
[ 0.290087] ACPI: bus type pnp registered
[ 0.290635] xen: registering gsi 8 triggering 1 polarity 0
[ 0.290638] xen_allocate_pirq: returning irq 8 for gsi 8
[ 0.290682] xen: --> irq=8
[ 0.290685] xen_set_ioapic_routing: irq 8 gsi 8 vector 80 ioapic 0 pin 8
triggering 1 polarity 0
[ 0.290913] xen: registering gsi 13 triggering 1 polarity 0
[ 0.290915] xen_allocate_pirq: returning irq 13 for gsi 13
[ 0.290960] xen: --> irq=13
[ 0.290963] xen_set_ioapic_routing: irq 13 gsi 13 vector 120 ioapic 0 pin 13
triggering 1 polarity 0
[ 0.291781] xen: registering gsi 6 triggering 1 polarity 0
[ 0.291784] xen_allocate_pirq: returning irq 6 for gsi 6
[ 0.291828] xen: --> irq=6
[ 0.291831] xen_set_ioapic_routing: irq 6 gsi 6 vector 64 ioapic 0 pin 6
triggering 1 polarity 0
[ 0.293371] xen: registering gsi 4 triggering 1 polarity 0
[ 0.293374] xen_allocate_pirq: returning irq 4 for gsi 4
[ 0.293418] xen: --> irq=4
[ 0.293421] xen_set_ioapic_routing: irq 4 gsi 4 vector 48 ioapic 0 pin 4
triggering 1 polarity 0
[ 0.293879] xen: registering gsi 1 triggering 1 polarity 0
[ 0.293882] xen_allocate_pirq: returning irq 1 for gsi 1
[ 0.293927] xen: --> irq=1
[ 0.293930] xen_set_ioapic_routing: irq 1 gsi 1 vector 32 ioapic 0 pin 1
triggering 1 polarity 0
[ 0.295548] pnp: PnP ACPI: found 15 devices
[ 0.295592] ACPI: ACPI bus type pnp unregistered
[ 0.295646] system 00:01: iomem range 0xfed14000-0xfed19fff has been reserved
[ 0.295699] system 00:07: ioport range 0x290-0x297 has been reserved
[ 0.295750] system 00:08: ioport range 0x4d0-0x4d1 has been reserved
[ 0.295795] system 00:08: ioport range 0x800-0x87f has been reserved
[ 0.295841] system 00:08: ioport range 0x480-0x4bf has been reserved
[ 0.295886] system 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved
[ 0.295932] system 00:08: iomem range 0xfed20000-0xfed3ffff has been reserved
[ 0.295978] system 00:08: iomem range 0xfed50000-0xfed8ffff has been reserved
[ 0.296024] system 00:08: iomem range 0xffa00000-0xffafffff has been reserved
[ 0.296070] system 00:08: iomem range 0xffb00000-0xffbfffff has been reserved
[ 0.296116] system 00:08: iomem range 0xffe00000-0xffefffff has been reserved
[ 0.296162] system 00:08: iomem range 0xfff00000-0xfffffffe has been reserved
[ 0.296213] system 00:0b: iomem range 0xfec00000-0xfec00fff has been reserved
[ 0.296259] system 00:0b: iomem range 0xfee00000-0xfee00fff has been reserved
[ 0.296310] system 00:0d: iomem range 0xe0000000-0xefffffff has been reserved
[ 0.296361] system 00:0e: iomem range 0x0-0x9ffff could not be reserved
[ 0.296407] system 00:0e: iomem range 0xc0000-0xcffff could not be reserved
[ 0.296453] system 00:0e: iomem range 0xe0000-0xfffff could not be reserved
[ 0.296499] system 00:0e: iomem range 0x100000-0xcfffffff could not be
reserved
[ 0.301789] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
[ 0.301836] pci 0000:00:01.0: IO window: 0xb000-0xbfff
[ 0.301885] pci 0000:00:01.0: MEM window: 0xfa000000-0xfe8fffff
[ 0.301933] pci 0000:00:01.0: PREFETCH window:
0x000000d0000000-0x000000dfffffff
[ 0.301995] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:04
[ 0.302039] pci 0000:00:1c.0: IO window: disabled
[ 0.302088] pci 0000:00:1c.0: MEM window: disabled
[ 0.302135] pci 0000:00:1c.0: PREFETCH window:
0x000000f8f00000-0x000000f8ffffff
[ 0.302198] pci 0000:00:1c.4: PCI bridge, secondary bus 0000:03
[ 0.302244] pci 0000:00:1c.4: IO window: 0xd000-0xdfff
[ 0.302294] pci 0000:00:1c.4: MEM window: 0xfea00000-0xfeafffff
[ 0.302343] pci 0000:00:1c.4: PREFETCH window: disabled
[ 0.302394] pci 0000:00:1c.5: PCI bridge, secondary bus 0000:02
[ 0.302441] pci 0000:00:1c.5: IO window: 0xc000-0xcfff
[ 0.302490] pci 0000:00:1c.5: MEM window: 0xfe900000-0xfe9fffff
[ 0.302539] pci 0000:00:1c.5: PREFETCH window: disabled
[ 0.302592] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:05
[ 0.302638] pci 0000:00:1e.0: IO window: 0xe000-0xefff
[ 0.302688] pci 0000:00:1e.0: MEM window: 0xfeb00000-0xfebfffff
[ 0.302736] pci 0000:00:1e.0: PREFETCH window:
0x00000050000000-0x000000500fffff
[ 0.302806] xen: registering gsi 16 triggering 0 polarity 1
[ 0.302815] xen: --> irq=16
[ 0.302818] xen_set_ioapic_routing: irq 16 gsi 16 vector 160 ioapic 0 pin 16
triggering 0 polarity 1
[ 0.302877] pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 0.302926] pci 0000:00:01.0: setting latency timer to 64
[ 0.302938] xen: registering gsi 17 triggering 0 polarity 1
[ 0.302944] xen: --> irq=17
[ 0.302946] xen_set_ioapic_routing: irq 17 gsi 17 vector 168 ioapic 0 pin 17
triggering 0 polarity 1
[ 0.303005] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ
17
[ 0.303054] pci 0000:00:1c.0: setting latency timer to 64
[ 0.303066] xen: registering gsi 17 triggering 0 polarity 1
[ 0.303069] xen_allocate_pirq: returning irq 17 for gsi 17
[ 0.303112] xen: --> irq=17
[ 0.303115] xen_set_ioapic_routing: irq 17 gsi 17 vector 168 ioapic 0 pin 17
triggering 0 polarity 1
[ 0.303173] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ
17
[ 0.303222] pci 0000:00:1c.4: setting latency timer to 64
[ 0.303234] xen: registering gsi 16 triggering 0 polarity 1
[ 0.303237] xen_allocate_pirq: returning irq 16 for gsi 16
[ 0.303281] xen: --> irq=16
[ 0.303283] xen_set_ioapic_routing: irq 16 gsi 16 vector 160 ioapic 0 pin 16
triggering 0 polarity 1
[ 0.303341] pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ
16
[ 0.303390] pci 0000:00:1c.5: setting latency timer to 64
[ 0.303402] pci 0000:00:1e.0: setting latency timer to 64
[ 0.303407] pci_bus 0000:00: resource 0 io: [0x00-0xffff]
[ 0.303410] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
[ 0.303413] pci_bus 0000:01: resource 0 io: [0xb000-0xbfff]
[ 0.303415] pci_bus 0000:01: resource 1 mem: [0xfa000000-0xfe8fffff]
[ 0.303418] pci_bus 0000:01: resource 2 mem: [0xd0000000-0xdfffffff]
[ 0.303421] pci_bus 0000:01: resource 3 mem: [0x0-0x0]
[ 0.303423] pci_bus 0000:04: resource 0 mem: [0x0-0x0]
[ 0.303426] pci_bus 0000:04: resource 1 mem: [0x0-0x0]
[ 0.303429] pci_bus 0000:04: resource 2 mem: [0xf8f00000-0xf8ffffff]
[ 0.303431] pci_bus 0000:04: resource 3 mem: [0x0-0x0]
[ 0.303434] pci_bus 0000:03: resource 0 io: [0xd000-0xdfff]
[ 0.303437] pci_bus 0000:03: resource 1 mem: [0xfea00000-0xfeafffff]
[ 0.303439] pci_bus 0000:03: resource 2 mem: [0x0-0x0]
[ 0.303442] pci_bus 0000:03: resource 3 mem: [0x0-0x0]
[ 0.303444] pci_bus 0000:02: resource 0 io: [0xc000-0xcfff]
[ 0.303447] pci_bus 0000:02: resource 1 mem: [0xfe900000-0xfe9fffff]
[ 0.303450] pci_bus 0000:02: resource 2 mem: [0x0-0x0]
[ 0.303452] pci_bus 0000:02: resource 3 mem: [0x0-0x0]
[ 0.303455] pci_bus 0000:05: resource 0 io: [0xe000-0xefff]
[ 0.303458] pci_bus 0000:05: resource 1 mem: [0xfeb00000-0xfebfffff]
[ 0.303460] pci_bus 0000:05: resource 2 mem: [0x50000000-0x500fffff]
[ 0.303463] pci_bus 0000:05: resource 3 io: [0x00-0xffff]
[ 0.303466] pci_bus 0000:05: resource 4 mem: [0x000000-0xffffffffffffffff]
[ 0.303526] NET: Registered protocol family 2
[ 0.430129] IP route cache hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.430571] TCP established hash table entries: 131072 (order: 9, 2097152
bytes)
[ 0.431122] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[ 0.431436] TCP: Hash tables configured (established 131072 bind 65536)
[ 0.431482] TCP reno registered
[ 0.470140] NET: Registered protocol family 1
[ 0.470302] checking if image is initramfs... it is
[ 0.591109] Freeing initrd memory: 180715k freed
[ 0.652951] audit: initializing netlink socket (disabled)
[ 0.653020] type=2000 audit(1234878105.510:1): initialized
[ 0.657708] VFS: Disk quotas dquot_6.5.2
[ 0.657805] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.657911] msgmni has been set to 2400
[ 0.658155] alg: No test for stdrng (krng)
[ 0.658218] io scheduler noop registered
[ 0.658262] io scheduler anticipatory registered
[ 0.658305] io scheduler deadline registered (default)
[ 0.658364] io scheduler cfq registered
[ 0.658625] pci 0000:01:00.0: Boot video device
[ 0.658821] pcieport-driver 0000:00:01.0: setting latency timer to 64
[ 0.659107] pcieport-driver 0000:00:1c.0: setting latency timer to 64
[ 0.659426] pcieport-driver 0000:00:1c.4: setting latency timer to 64
[ 0.659748] pcieport-driver 0000:00:1c.5: setting latency timer to 64
[ 0.660523] xenbus_probe_backend_init bus registered ok
[ 0.660620] xenbus_probe_frontend_init bus registered ok
[ 0.660735] Event-channel device installed.
[ 0.660778] ***blkif_init
[ 0.662814] *** netif_init
[ 0.663532] registering netback
[ 0.704905] Linux agpgart interface v0.103
[ 0.707120] brd: module loaded
[ 0.707310] input: Macintosh mouse button emulation as
/devices/virtual/input/input0
[ 0.707408] ahci 0000:00:1f.2: version 3.0
[ 0.707426] xen: registering gsi 22 triggering 0 polarity 1
[ 0.707438] xen: --> irq=22
[ 0.707441] xen_set_ioapic_routing: irq 22 gsi 22 vector 176 ioapic 0 pin 22
triggering 0 polarity 1
[ 0.707503] ahci 0000:00:1f.2: PCI INT B -> GSI 22 (level, low) -> IRQ
22
[ 0.707632] ahci: SSS flag set, parallel bus scan disabled
[ 0.707705] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f
impl SATA mode
[ 0.707761] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pmp pio
slum part ems
[ 0.707821] ahci 0000:00:1f.2: setting latency timer to 64
[ 0.708377] scsi0 : ahci
[ 0.708619] scsi1 : ahci
[ 0.708823] scsi2 : ahci
[ 0.709027] scsi3 : ahci
[ 0.709230] scsi4 : ahci
[ 0.709437] scsi5 : ahci
[ 0.709804] ata1: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffe900 irq
22
[ 0.709860] ata2: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffe980 irq
22
[ 0.709916] ata3: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffea00 irq
22
[ 0.709973] ata4: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffea80 irq
22
[ 0.710004] ata5: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffeb00 irq
22
[ 0.710004] ata6: SATA max UDMA/133 abar m2048@0xf9ffe800 port 0xf9ffeb80 irq
22
[ 1.240023] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.240635] ata1.00: ATA-7: ST3250410AS, 3.AAC, max UDMA/133
[ 1.240689] ata1.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 1.241405] ata1.00: configured for UDMA/133
[ 1.260140] scsi 0:0:0:0: Direct-Access ATA ST3250410AS 3.AA
PQ: 0 ANSI: 5
[ 1.790023] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.790635] ata2.00: ATA-7: ST3250410AS, 3.AAC, max UDMA/133
[ 1.790685] ata2.00: 488397168 sectors, multi 0: LBA48 NCQ (depth 31/32)
[ 1.791394] ata2.00: configured for UDMA/133
[ 1.810124] scsi 1:0:0:0: Direct-Access ATA ST3250410AS 3.AA
PQ: 0 ANSI: 5
[ 2.160024] ata3: SATA link down (SStatus 0 SControl 300)
[ 2.530024] ata4: SATA link down (SStatus 0 SControl 300)
[ 2.900023] ata5: SATA link down (SStatus 0 SControl 300)
[ 3.270024] ata6: SATA link down (SStatus 0 SControl 300)
[ 3.290061] xen: registering gsi 16 triggering 0 polarity 1
[ 3.290066] xen_allocate_pirq: returning irq 16 for gsi 16
[ 3.290121] xen: --> irq=16
[ 3.290124] xen_set_ioapic_routing: irq 16 gsi 16 vector 160 ioapic 0 pin 16
triggering 0 polarity 1
[ 3.290183] ahci 0000:03:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 3.310047] ahci 0000:03:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3
impl SATA mode
[ 3.310116] ahci 0000:03:00.0: flags: 64bit ncq pm led clo pmp pio slum part
[ 3.310167] ahci 0000:03:00.0: setting latency timer to 64
[ 3.310368] scsi6 : ahci
[ 3.310570] scsi7 : ahci
[ 3.310799] ata7: SATA max UDMA/133 abar m8192@0xfeafe000 port 0xfeafe100 irq
16
[ 3.310856] ata8: SATA max UDMA/133 abar m8192@0xfeafe000 port 0xfeafe180 irq
16
[ 3.660044] ata7: SATA link down (SStatus 0 SControl 300)
[ 4.030035] ata8: SATA link down (SStatus 0 SControl 300)
[ 4.050212] pata_jmicron 0000:03:00.1: enabling device (0000 -> 0001)
[ 4.050261] xen: registering gsi 17 triggering 0 polarity 1
[ 4.050264] xen_allocate_pirq: returning irq 17 for gsi 17
[ 4.050308] xen: --> irq=17
[ 4.050310] xen_set_ioapic_routing: irq 17 gsi 17 vector 168 ioapic 0 pin 17
triggering 0 polarity 1
[ 4.050369] pata_jmicron 0000:03:00.1: PCI INT B -> GSI 17 (level, low)
-> IRQ 17
[ 4.050457] pata_jmicron 0000:03:00.1: setting latency timer to 64
[ 4.050552] scsi8 : pata_jmicron
[ 4.050748] scsi9 : pata_jmicron
[ 4.051916] ata9: PATA max UDMA/100 cmd 0xdc00 ctl 0xd880 bmdma 0xd400 irq 17
[ 4.051963] ata10: PATA max UDMA/100 cmd 0xd800 ctl 0xd480 bmdma 0xd408 irq
17
[ 4.230579] ata9.00: ATAPI: Optiarc DVD RW AD-5200A, 1.03, max UDMA/66
[ 4.270586] ata9.00: configured for UDMA/66
[ 4.274236] scsi 8:0:0:0: CD-ROM Optiarc DVD RW AD-5200A 1.03
PQ: 0 ANSI: 5
[ 4.442045] PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[ 4.442090] PNP: PS/2 appears to have AUX port disabled, if this is incorrect
please boot with i8042.nopnp
[ 4.442608] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 4.470187] mice: PS/2 mouse device common for all mice
[ 4.470320] rtc_cmos 00:03: RTC can wake from S4
[ 4.470450] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[ 4.470519] rtc0: alarms up to one month, y3k, 114 bytes nvram
[ 4.470616] cpuidle: using governor ladder
[ 4.471163] TCP cubic registered
[ 4.471257] Bridge firewalling registered
[ 4.471324] IO APIC resources could be not be allocated.
[ 4.471580] registered taskstats version 1
[ 4.471761] Magic number: 13:761:685
[ 4.471905] rtc_cmos 00:03: setting system clock to 2009-02-17 13:41:48 UTC
(1234878108)
[ 4.471961] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[ 4.472005] EDD information not available.
[ 4.472092] Freeing unused kernel memory: 456k freed
[ 4.472279] Write protecting the kernel read-only data: 4720k
[ 4.488829] input: AT Translated Set 2 keyboard as
/devices/platform/i8042/serio0/input/input1
[ 4.577225] fuse init (API version 7.11)
[ 4.606015] device-mapper: uevent: version 1.0.3
[ 4.606229] device-mapper: ioctl: 4.14.0-ioctl (2008-04-23) initialised:
dm-devel@redhat.com
[ 4.871859] usbcore: registered new interface driver usbfs
[ 4.871932] usbcore: registered new interface driver hub
[ 4.877053] usbcore: registered new device driver usb
[ 4.879436] uhci_hcd: USB Universal Host Controller Interface driver
[ 4.879521] xen: registering gsi 16 triggering 0 polarity 1
[ 4.879525] xen_allocate_pirq: returning irq 16 for gsi 16
[ 4.879570] xen: --> irq=16
[ 4.879574] xen_set_ioapic_routing: irq 16 gsi 16 vector 160 ioapic 0 pin 16
triggering 0 polarity 1
[ 4.879635] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) ->
IRQ 16
[ 4.879691] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[ 4.879696] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 4.879799] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus
number 1
[ 4.879884] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000a800
[ 4.880231] usb usb1: configuration #1 chosen from 1 choice
[ 4.880306] hub 1-0:1.0: USB hub found
[ 4.880362] hub 1-0:1.0: 2 ports detected
[ 4.880546] xen: registering gsi 21 triggering 0 polarity 1
[ 4.880557] xen: --> irq=21
[ 4.880560] xen_set_ioapic_routing: irq 21 gsi 21 vector 184 ioapic 0 pin 21
triggering 0 polarity 1
[ 4.880620] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) ->
IRQ 21
[ 4.880673] uhci_hcd 0000:00:1a.1: setting latency timer to 64
[ 4.880678] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 4.880751] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus
number 2
[ 4.880854] uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000a880
[ 4.881017] usb usb2: configuration #1 chosen from 1 choice
[ 4.881091] hub 2-0:1.0: USB hub found
[ 4.881146] hub 2-0:1.0: 2 ports detected
[ 4.881316] xen: registering gsi 18 triggering 0 polarity 1
[ 4.881324] xen: --> irq=18
[ 4.881327] xen_set_ioapic_routing: irq 18 gsi 18 vector 192 ioapic 0 pin 18
triggering 0 polarity 1
[ 4.881387] uhci_hcd 0000:00:1a.2: PCI INT C -> GSI 18 (level, low) ->
IRQ 18
[ 4.881439] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[ 4.881444] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 4.881512] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus
number 3
[ 4.881604] uhci_hcd 0000:00:1a.2: irq 18, io base 0x0000ac00
[ 4.881765] usb usb3: configuration #1 chosen from 1 choice
[ 4.881860] hub 3-0:1.0: USB hub found
[ 4.881916] hub 3-0:1.0: 2 ports detected
[ 4.882084] xen: registering gsi 23 triggering 0 polarity 1
[ 4.882090] xen: --> irq=23
[ 4.882093] xen_set_ioapic_routing: irq 23 gsi 23 vector 200 ioapic 0 pin 23
triggering 0 polarity 1
[ 4.882153] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) ->
IRQ 23
[ 4.882205] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[ 4.882210] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 4.882278] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus
number 4
[ 4.882377] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000a080
[ 4.882541] usb usb4: configuration #1 chosen from 1 choice
[ 4.882617] hub 4-0:1.0: USB hub found
[ 4.882671] hub 4-0:1.0: 2 ports detected
[ 4.882828] xen: registering gsi 19 triggering 0 polarity 1
[ 4.882835] xen: --> irq=19
[ 4.882838] xen_set_ioapic_routing: irq 19 gsi 19 vector 208 ioapic 0 pin 19
triggering 0 polarity 1
[ 4.882902] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) ->
IRQ 19
[ 4.882957] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[ 4.882962] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 4.883031] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus
number 5
[ 4.883124] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000a400
[ 4.883283] usb usb5: configuration #1 chosen from 1 choice
[ 4.883357] hub 5-0:1.0: USB hub found
[ 4.883413] hub 5-0:1.0: 2 ports detected
[ 4.883586] xen: registering gsi 18 triggering 0 polarity 1
[ 4.883589] xen_allocate_pirq: returning irq 18 for gsi 18
[ 4.883634] xen: --> irq=18
[ 4.883637] xen_set_ioapic_routing: irq 18 gsi 18 vector 192 ioapic 0 pin 18
triggering 0 polarity 1
[ 4.883696] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) ->
IRQ 18
[ 4.883748] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[ 4.883752] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 4.883817] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus
number 6
[ 4.883901] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000a480
[ 4.884070] usb usb6: configuration #1 chosen from 1 choice
[ 4.884145] hub 6-0:1.0: USB hub found
[ 4.884201] hub 6-0:1.0: 2 ports detected
[ 4.886490] ehci_hcd: USB 2.0 ''Enhanced'' Host Controller
(EHCI) Driver
[ 4.886537] Warning! ehci_hcd should always be loaded before uhci_hcd and
ohci_hcd, not after
[ 4.886618] xen: registering gsi 18 triggering 0 polarity 1
[ 4.886621] xen_allocate_pirq: returning irq 18 for gsi 18
[ 4.886669] xen: --> irq=18
[ 4.886673] xen_set_ioapic_routing: irq 18 gsi 18 vector 192 ioapic 0 pin 18
triggering 0 polarity 1
[ 4.886738] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) ->
IRQ 18
[ 4.886921] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[ 4.886926] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[ 4.886998] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus
number 7
[ 4.890989] ehci_hcd 0000:00:1a.7: debug port 1
[ 4.891040] ehci_hcd 0000:00:1a.7: cache line size of 32 is not supported
[ 4.891048] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xf9fffc00
[ 4.910238] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 4.910410] usb usb7: configuration #1 chosen from 1 choice
[ 4.910485] hub 7-0:1.0: USB hub found
[ 4.910544] hub 7-0:1.0: 6 ports detected
[ 4.910726] xen: registering gsi 23 triggering 0 polarity 1
[ 4.910729] xen_allocate_pirq: returning irq 23 for gsi 23
[ 4.910773] xen: --> irq=23
[ 4.910776] xen_set_ioapic_routing: irq 23 gsi 23 vector 200 ioapic 0 pin 23
triggering 0 polarity 1
[ 4.910835] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) ->
IRQ 23
[ 4.910894] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[ 4.910899] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[ 4.910966] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus
number 8
[ 4.914945] ehci_hcd 0000:00:1d.7: debug port 1
[ 4.914996] ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported
[ 4.915003] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xf9fff800
[ 4.930021] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 4.930165] usb usb8: configuration #1 chosen from 1 choice
[ 4.930237] hub 8-0:1.0: USB hub found
[ 4.930293] hub 8-0:1.0: 6 ports detected
[ 4.936690] sky2 driver version 1.22
[ 4.936769] xen: registering gsi 17 triggering 0 polarity 1
[ 4.936772] xen_allocate_pirq: returning irq 17 for gsi 17
[ 4.936816] xen: --> irq=17
[ 4.936819] xen_set_ioapic_routing: irq 17 gsi 17 vector 168 ioapic 0 pin 17
triggering 0 polarity 1
[ 4.936879] sky2 0000:02:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ
17
[ 4.936934] sky2 0000:02:00.0: setting latency timer to 64
[ 4.937131] sky2 0000:02:00.0: Yukon-2 EC Ultra chip revision 3
[ 4.969341] sky2 0000:02:00.0: Marvell Yukon 88E8056 Gigabit Ethernet
Controller
[ 4.969399] Part Number: Yukon 88E8056
[ 4.969402] Engineering Level: Rev. 1.2
[ 4.969405] Manufacturer: Marvell
[ 4.969825] sky2 eth0: addr 00:1e:8c:25:d9:23
[ 4.971723] scsi 0:0:0:0: Attached scsi generic sg0 type 0
[ 4.971806] scsi 1:0:0:0: Attached scsi generic sg1 type 0
[ 4.971884] scsi 8:0:0:0: Attached scsi generic sg2 type 5
[ 4.984001] xen: registering gsi 19 triggering 0 polarity 1
[ 4.984005] xen_allocate_pirq: returning irq 19 for gsi 19
[ 4.984051] xen: --> irq=19
[ 4.984055] xen_set_ioapic_routing: irq 19 gsi 19 vector 208 ioapic 0 pin 19
triggering 0 polarity 1
[ 4.984116] ohci1394 0000:05:03.0: PCI INT A -> GSI 19 (level, low) ->
IRQ 19
[ 5.016912] Driver ''sr'' needs updating - please use
bus_type methods
[ 5.022203] sr0: scsi3-mmc drive: 48x/48x writer cd/rw xa/form2 cdda tray
[ 5.022255] Uniform CD-ROM driver Revision: 3.20
[ 5.022393] sr 8:0:0:0: Attached scsi CD-ROM sr0
[ 5.042287] ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[19]
MMIO=[febff000-febff7ff] Max Packet=[2048] IR/IT contexts=[8/8]
[ 5.050210] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 5.050272] xen: registering gsi 16 triggering 0 polarity 1
[ 5.050275] xen_allocate_pirq: returning irq 16 for gsi 16
[ 5.050319] xen: --> irq=16
[ 5.050323] xen_set_ioapic_routing: irq 16 gsi 16 vector 160 ioapic 0 pin 16
triggering 0 polarity 1
[ 5.050382] r8169 0000:05:04.0: PCI INT A -> GSI 16 (level, low) -> IRQ
16
[ 5.050462] r8169 0000:05:04.0: no PCI Express capability
[ 5.050891] eth1: RTL8169sc/8110sc at 0xffffc20000050c00, 00:1e:8c:25:cc:a5,
XID 18000000 IRQ 16
[ 5.087921] Driver ''sd'' needs updating - please use
bus_type methods
[ 5.088084] sd 0:0:0:0: [sda] 488397168 512-byte hardware sectors: (250
GB/232 GiB)
[ 5.088163] sd 0:0:0:0: [sda] Write Protect is off
[ 5.088208] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.088253] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn''t support DPO or FUA
[ 5.088393] sd 0:0:0:0: [sda] 488397168 512-byte hardware sectors: (250
GB/232 GiB)
[ 5.088472] sd 0:0:0:0: [sda] Write Protect is off
[ 5.088524] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 5.088572] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled,
doesn''t support DPO or FUA
[ 5.088633] sda: sda1 sda2 sda3 sda4 < >
[ 5.104837] sd 0:0:0:0: [sda] Attached SCSI disk
[ 5.104979] sd 1:0:0:0: [sdb] 488397168 512-byte hardware sectors: (250
GB/232 GiB)
[ 5.105059] sd 1:0:0:0: [sdb] Write Protect is off
[ 5.105104] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 5.105150] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled,
doesn''t support DPO or FUA
[ 5.105279] sd 1:0:0:0: [sdb] 488397168 512-byte hardware sectors: (250
GB/232 GiB)
[ 5.105357] sd 1:0:0:0: [sdb] Write Protect is off
[ 5.106094] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[ 5.106139] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled,
doesn''t support DPO or FUA
[ 5.106196] sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 sdb7 sdb8 sdb9 sdb10
sdb11<6>usb 7-3: new high speed USB device using ehci_hcd and address 2
[ 5.234804] sdb12 sdb13 sdb14 sdb15 >
[ 5.291873] sd 1:0:0:0: [sdb] Attached SCSI disk
[ 5.386634] usb 7-3: configuration #1 chosen from 1 choice
[ 5.820036] usb 6-2: new low speed USB device using uhci_hcd and address 2
[ 5.979154] usb 6-2: configuration #1 chosen from 1 choice
[ 5.997904] usbcore: registered new interface driver hiddev
[ 6.011212] ------------[ cut here ]------------
[ 6.011257] WARNING: at kernel/smp.c:329 smp_call_function_many+0x1e9/0x250()
[ 6.011303] Hardware name: P5K Premium
[ 6.011345] Modules linked in: usbhid(+) hid sd_mod crc_t10dif sr_mod cdrom
r8169 mii ohci1394 ieee1394 sg sky2 pata_acpi ata_generic ehci_hcd uhci_hcd
usbcore dm_mirror dm_region_hash dm_log dm_snapshot dm_mod thermal processor fan
fuse
[ 6.012219] Pid: 2303, comm: modprobe Not tainted 2.6.29-rc5-tip #1
[ 6.012263] Call Trace:
[ 6.012309] [<ffffffff8024c050>] warn_slowpath+0xd0/0x130
[ 6.012356] [<ffffffff8022d9ae>] ? pvclock_clocksource_read+0x4e/0x90
[ 6.012403] [<ffffffff8020eeed>] ? xen_force_evtchn_callback+0xd/0x10
[ 6.012450] [<ffffffff8020f732>] ? check_events+0x12/0x20
[ 6.012495] [<ffffffff8020f531>] ? xen_clocksource_read+0x21/0x30
[ 6.012542] [<ffffffff80210617>] ? xen_spin_lock+0xa7/0x110
[ 6.012587] [<ffffffff8020f71f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 6.012634] [<ffffffff8052e373>] ? _spin_lock+0x13/0x30
[ 6.012681] [<ffffffff802a6690>] ?
perf_counter_task_sched_in+0x60/0x190
[ 6.012728] [<ffffffff8022d9ae>] ? pvclock_clocksource_read+0x4e/0x90
[ 6.012776] [<ffffffff8020bdf9>] ?
__raw_callee_save_xen_pmd_val+0x11/0x1e
[ 6.012823] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50
[ 6.012869] [<ffffffff802742a9>] smp_call_function_many+0x1e9/0x250
[ 6.012915] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50
[ 6.012961] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50
[ 6.013007] [<ffffffff80274330>] smp_call_function+0x20/0x30
[ 6.013053] [<ffffffff80251fcf>] on_each_cpu+0x1f/0x50
[ 6.013098] [<ffffffff80235ea7>] flush_tlb_all+0x17/0x20
[ 6.013145] [<ffffffff802cce65>] __purge_vmap_area_lazy+0x145/0x1b0
[ 6.013191] [<ffffffff802cdb55>] vm_unmap_aliases+0x185/0x1a0
[ 6.013237] [<ffffffff8020dde0>]
xen_create_contiguous_region+0x60/0x110
[ 6.013284] [<ffffffff8020f732>] ? check_events+0x12/0x20
[ 6.013330] [<ffffffff803b2a77>] xen_alloc_coherent+0x77/0x110
[ 6.013377] [<ffffffff802d3c5c>] dma_pool_alloc+0x1ec/0x290
[ 6.013422] [<ffffffff8020f71f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 6.013469] [<ffffffff802d5a79>] ? kfree+0xb9/0x190
[ 6.013524] [<ffffffffa0065752>] hcd_buffer_alloc+0xd2/0x130 [usbcore]
[ 6.013577] [<ffffffffa00574a5>] usb_buffer_alloc+0x25/0x30 [usbcore]
[ 6.013625] [<ffffffffa0124fc5>] usbhid_start+0x1a5/0x690 [usbhid]
[ 6.013674] [<ffffffffa011532b>] hid_device_probe+0xab/0x100 [hid]
[ 6.013721] [<ffffffff80424ab2>] driver_probe_device+0xa2/0x1e0
[ 6.013768] [<ffffffff80424c90>] ? __device_attach+0x0/0x10
[ 6.013813] [<ffffffff80424c99>] __device_attach+0x9/0x10
[ 6.013859] [<ffffffff80423edb>] bus_for_each_drv+0x6b/0xa0
[ 6.013904] [<ffffffff80424d68>] device_attach+0x88/0x90
[ 6.013950] [<ffffffff80423cc5>] bus_attach_device+0x55/0x80
[ 6.013996] [<ffffffff80422483>] device_add+0x383/0x5f0
[ 6.014042] [<ffffffffa0114ef4>] hid_add_device+0x174/0x1f0 [hid]
[ 6.014090] [<ffffffffa012351f>] hid_probe+0x23f/0x360 [usbhid]
[ 6.014142] [<ffffffffa00633df>] usb_probe_interface+0xcf/0x1a0
[usbcore]
[ 6.014190] [<ffffffff80424ab2>] driver_probe_device+0xa2/0x1e0
[ 6.014236] [<ffffffff80424c8b>] __driver_attach+0x9b/0xa0
[ 6.014282] [<ffffffff80424bf0>] ? __driver_attach+0x0/0xa0
[ 6.014328] [<ffffffff80424263>] bus_for_each_dev+0x63/0x90
[ 6.014374] [<ffffffff804248fc>] driver_attach+0x1c/0x20
[ 6.014419] [<ffffffff80423b18>] bus_add_driver+0x1f8/0x270
[ 6.014465] [<ffffffff80424e70>] driver_register+0x70/0x160
[ 6.014517] [<ffffffffa0063129>] usb_register_driver+0xa9/0x120
[usbcore]
[ 6.014565] [<ffffffffa00f2000>] ? hid_init+0x0/0xa2 [usbhid]
[ 6.014612] [<ffffffffa00f207c>] hid_init+0x7c/0xa2 [usbhid]
[ 6.014658] [<ffffffff8020a04c>] do_one_initcall+0x3c/0x170
[ 6.014704] [<ffffffff802681f3>] ?
__blocking_notifier_call_chain+0x63/0x80
[ 6.014752] [<ffffffff80278d2d>] sys_init_module+0xad/0x1f0
[ 6.014798] [<ffffffff802133b2>] system_call_fastpath+0x16/0x1b
[ 6.014843] ---[ end trace 9726600f6f864851 ]---
[ 6.014887] ------------[ cut here ]------------
[ 6.014930] WARNING: at kernel/smp.c:226
smp_call_function_single+0xa4/0x130()
[ 6.014984] Hardware name: P5K Premium
[ 6.015026] Modules linked in: usbhid(+) hid sd_mod crc_t10dif sr_mod cdrom
r8169 mii ohci1394 ieee1394 sg sky2 pata_acpi ata_generic ehci_hcd uhci_hcd
usbcore dm_mirror dm_region_hash dm_log dm_snapshot dm_mod thermal processor fan
fuse
[ 6.015896] Pid: 2303, comm: modprobe Tainted: G W 2.6.29-rc5-tip #1
[ 6.015941] Call Trace:
[ 6.015984] [<ffffffff8024c050>] warn_slowpath+0xd0/0x130
[ 6.016031] [<ffffffff8052af1c>] ? dump_stack+0x72/0x7b
[ 6.016076] [<ffffffff80274e97>] ? print_modules+0x57/0xb0
[ 6.016122] [<ffffffff8024c06a>] ? warn_slowpath+0xea/0x130
[ 6.016168] [<ffffffff8022d9ae>] ? pvclock_clocksource_read+0x4e/0x90
[ 6.016215] [<ffffffff8020eeed>] ? xen_force_evtchn_callback+0xd/0x10
[ 6.016261] [<ffffffff8020f732>] ? check_events+0x12/0x20
[ 6.016307] [<ffffffff8020f71f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 6.016353] [<ffffffff8052e373>] ? _spin_lock+0x13/0x30
[ 6.016399] [<ffffffff802a6690>] ?
perf_counter_task_sched_in+0x60/0x190
[ 6.016446] [<ffffffff80274034>] smp_call_function_single+0xa4/0x130
[ 6.016492] [<ffffffff8020bdf9>] ?
__raw_callee_save_xen_pmd_val+0x11/0x1e
[ 6.016540] [<ffffffff80274272>] smp_call_function_many+0x1b2/0x250
[ 6.016586] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50
[ 6.016632] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50
[ 6.016677] [<ffffffff80274330>] smp_call_function+0x20/0x30
[ 6.016723] [<ffffffff80251fcf>] on_each_cpu+0x1f/0x50
[ 6.016768] [<ffffffff80235ea7>] flush_tlb_all+0x17/0x20
[ 6.016814] [<ffffffff802cce65>] __purge_vmap_area_lazy+0x145/0x1b0
[ 6.016860] [<ffffffff802cdb55>] vm_unmap_aliases+0x185/0x1a0
[ 6.016906] [<ffffffff8020dde0>]
xen_create_contiguous_region+0x60/0x110
[ 6.016953] [<ffffffff8020f732>] ? check_events+0x12/0x20
[ 6.016999] [<ffffffff803b2a77>] xen_alloc_coherent+0x77/0x110
[ 6.017045] [<ffffffff802d3c5c>] dma_pool_alloc+0x1ec/0x290
[ 6.017090] [<ffffffff8020f71f>] ? xen_restore_fl_direct_end+0x0/0x1
[ 6.017137] [<ffffffff802d5a79>] ? kfree+0xb9/0x190
[ 6.017188] [<ffffffffa0065752>] hcd_buffer_alloc+0xd2/0x130 [usbcore]
[ 6.017240] [<ffffffffa00574a5>] usb_buffer_alloc+0x25/0x30 [usbcore]
[ 6.017288] [<ffffffffa0124fc5>] usbhid_start+0x1a5/0x690 [usbhid]
[ 6.017336] [<ffffffffa011532b>] hid_device_probe+0xab/0x100 [hid]
[ 6.017383] [<ffffffff80424ab2>] driver_probe_device+0xa2/0x1e0
[ 6.017429] [<ffffffff80424c90>] ? __device_attach+0x0/0x10
[ 6.017475] [<ffffffff80424c99>] __device_attach+0x9/0x10
[ 6.017520] [<ffffffff80423edb>] bus_for_each_drv+0x6b/0xa0
[ 6.017566] [<ffffffff80424d68>] device_attach+0x88/0x90
[ 6.017612] [<ffffffff80423cc5>] bus_attach_device+0x55/0x80
[ 6.017657] [<ffffffff80422483>] device_add+0x383/0x5f0
[ 6.017704] [<ffffffffa0114ef4>] hid_add_device+0x174/0x1f0 [hid]
[ 6.017751] [<ffffffffa012351f>] hid_probe+0x23f/0x360 [usbhid]
[ 6.017804] [<ffffffffa00633df>] usb_probe_interface+0xcf/0x1a0
[usbcore]
[ 6.017852] [<ffffffff80424ab2>] driver_probe_device+0xa2/0x1e0
[ 6.017898] [<ffffffff80424c8b>] __driver_attach+0x9b/0xa0
[ 6.017944] [<ffffffff80424bf0>] ? __driver_attach+0x0/0xa0
[ 6.017990] [<ffffffff80424263>] bus_for_each_dev+0x63/0x90
[ 6.018036] [<ffffffff804248fc>] driver_attach+0x1c/0x20
[ 6.018081] [<ffffffff80423b18>] bus_add_driver+0x1f8/0x270
[ 6.018128] [<ffffffff80424e70>] driver_register+0x70/0x160
[ 6.018179] [<ffffffffa0063129>] usb_register_driver+0xa9/0x120
[usbcore]
[ 6.018227] [<ffffffffa00f2000>] ? hid_init+0x0/0xa2 [usbhid]
[ 6.018274] [<ffffffffa00f207c>] hid_init+0x7c/0xa2 [usbhid]
[ 6.018321] [<ffffffff8020a04c>] do_one_initcall+0x3c/0x170
[ 6.018366] [<ffffffff802681f3>] ?
__blocking_notifier_call_chain+0x63/0x80
[ 6.018414] [<ffffffff80278d2d>] sys_init_module+0xad/0x1f0
[ 6.018460] [<ffffffff802133b2>] system_call_fastpath+0x16/0x1b
[ 6.018505] ---[ end trace 9726600f6f864852 ]---
[ 6.018631] input: HID 062a:0001 as
/devices/pci0000:00/0000:00:1d.2/usb6/6-2/6-2:1.0/input/input2
[ 6.060161] generic-usb 0003:062A:0001.0001: input,hidraw0: USB HID v1.10
Mouse [HID 062a:0001] on usb-0000:00:1d.2-2/input0
[ 6.060239] usbcore: registered new interface driver usbhid
[ 6.060284] usbhid: v2.6:USB HID core driver
[ 6.370190] ieee1394: Host added: ID:BUS[0-00:1023] GUID[001e8c00000473b7]
[ 6.896492] kjournald starting. Commit interval 5 seconds
[ 6.896560] EXT3-fs: mounted filesystem with ordered data mode.
[ 11.757348] udevd version 124 started
[ 12.218761] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 12.234445] iTCO_vendor_support: vendor-support=0
[ 12.288155] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.04
[ 12.288310] iTCO_wdt: Found a ICH9R TCO device (Version=2, TCOBASE=0x0860)
[ 12.288468] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 12.310087] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 12.432119] input: Power Button (FF) as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
[ 12.470054] ACPI: Power Button (FF) [PWRF]
[ 12.470214] input: Power Button (CM) as
/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input4
[ 12.510110] ACPI: Power Button (CM) [PWRB]
[ 12.658279] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 12.658454] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 12.671788] 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 12.827168] input: PC Speaker as /devices/platform/pcspkr/input/input5
[ 12.960131] cfg80211: Using static regulatory domain info
[ 12.960182] cfg80211: Regulatory domain: US
[ 12.960225] (start_freq - end_freq @ bandwidth), (max_antenna_gain,
max_eirp)
[ 12.960280] (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm)
[ 12.960326] (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 12.960374] (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 12.960426] (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 12.960474] (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm)
[ 12.960520] (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm)
[ 12.960566] cfg80211: Calling CRDA for country: US
[ 16.254111] wmaster0 (rtl8187): not using net_device_ops yet
[ 16.254574] phy0: Selected rate control algorithm
''minstrel''
[ 16.562448] wlan0 (rtl8187): not using net_device_ops yet
[ 16.562959] phy0: hwaddr 00:15:af:51:c2:c0, RTL8187vB (default) V1 +
rtl8225z2
[ 16.563038] usbcore: registered new interface driver rtl8187
[ 17.090089] xen: registering gsi 22 triggering 0 polarity 1
[ 17.090093] xen_allocate_pirq: returning irq 22 for gsi 22
[ 17.090140] xen: --> irq=22
[ 17.090143] xen_set_ioapic_routing: irq 22 gsi 22 vector 176 ioapic 0 pin 22
triggering 0 polarity 1
[ 17.090204] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) ->
IRQ 22
[ 17.090371] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 18.650349] loop: module loaded
[ 18.738543] lp: driver loaded but no devices found
[ 19.042737] Adding 3903752k swap on /dev/sdb15. Priority:-1 extents:1
across:3903752k
[ 19.437967] EXT3 FS on sdb14, internal journal
[ 20.064081] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 20.138894] sky2 eth0: enabling interface
[ 21.356258] NET: Registered protocol family 17
[ 23.161628] sky2 eth0: Link is up at 100 Mbps, full duplex, flow control both
[ 47.202031] NET: Registered protocol family 10
[ 47.202848] lo: Disabled Privacy Extensions
[ 49.038630] warning: `avahi-daemon'' uses 32-bit capabilities (legacy
support in use)
[ 49.306762] ppdev: user-space parallel port driver
[ 51.191471] Bluetooth: Core ver 2.14
[ 51.193707] NET: Registered protocol family 31
[ 51.193710] Bluetooth: HCI device and connection manager initialized
[ 51.193714] Bluetooth: HCI socket layer initialized
[ 51.218750] Bluetooth: L2CAP ver 2.11
[ 51.218753] Bluetooth: L2CAP socket layer initialized
[ 51.241443] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 51.241447] Bluetooth: BNEP filters: protocol multicast
[ 51.254966] Bluetooth: SCO (Voice Link) ver 0.6
[ 51.254970] Bluetooth: SCO socket layer initialized
[ 51.486989] Bluetooth: RFCOMM socket layer initialized
[ 51.486999] Bluetooth: RFCOMM TTY layer initialized
[ 51.487001] Bluetooth: RFCOMM ver 1.10
[ 54.480056] sky2 eth0: disabling interface
[ 54.541966] sky2 peth0: enabling interface
[ 54.542095] ADDRCONF(NETDEV_UP): peth0: link is not ready
[ 55.590692] r8169: eth1: link down
[ 55.590786] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 56.262833] sky2 peth0: Link is up at 100 Mbps, full duplex, flow control
both
[ 57.841480] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 57.880207] ADDRCONF(NETDEV_CHANGE): peth0: link becomes ready
[ 58.935379] device peth0 entered promiscuous mode
[ 58.946231] eth0: topology change detected, propagating
[ 58.946235] eth0: port 1(peth0) entering forwarding state
[ 68.030016] peth0: no IPv6 routers present
[ 69.250016] eth0: no IPv6 routers present
[ 70.989455] xenbus_probe wake_waiting
[ 70.989517] xenbus_probe wake_waiting
[ 70.990707] xenbus_probe_devices backend
[ 70.990845] xenbus_probe_devices failed xenbus_directory
[ 70.990890] backend_probe_and_watch devices probed ok
[ 70.991032] backend_probe_and_watch watch add ok ok
[ 70.991077] backend_probe_and_watch all done
[ 70.991120] xenbus_probe_devices device
[ 70.991253] xenbus_probe_devices failed xenbus_directory
[ 70.991299] frontend_probe_and_watch devices probed ok
[ 70.991442] frontend_probe_and_watch watch add ok ok
[ 70.991486] frontend_probe_and_watch all done
I was able to reproduce it 3 times . Same picture.
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Jeremy Fitzhardinge
2009-Feb-17 18:34 UTC
Re: [Xen-devel] Dmesg protocol for C2D E8400&ASUS P5K Premium (stack trace came up twice)
Boris Derzhavets wrote:> > [ 6.011212] ------------[ cut here ]------------ > [ 6.011257] WARNING: at kernel/smp.c:329 > smp_call_function_many+0x1e9/0x250() > [ 6.011303] Hardware name: P5K Premium > [ 6.011345] Modules linked in: usbhid(+) hid sd_mod crc_t10dif > sr_mod cdrom r8169 mii ohci1394 ieee1394 sg sky2 pata_acpi ata_generic > ehci_hcd uhci_hcd usbcore dm_mirror dm_region_hash dm_log dm_snapshot > dm_mod thermal processor fan fuse > [ 6.012219] Pid: 2303, comm: modprobe Not tainted 2.6.29-rc5-tip #1 > [ 6.012263] Call Trace: > [ 6.012309] [<ffffffff8024c050>] warn_slowpath+0xd0/0x130 > [ 6.012356] [<ffffffff8022d9ae>] ? pvclock_clocksource_read+0x4e/0x90 > [ 6.012403] [<ffffffff8020eeed>] ? xen_force_evtchn_callback+0xd/0x10 > [ 6.012450] [<ffffffff8020f732>] ? check_events+0x12/0x20 > [ 6.012495] [<ffffffff8020f531>] ? xen_clocksource_read+0x21/0x30 > [ 6.012542] [<ffffffff80210617>] ? xen_spin_lock+0xa7/0x110 > [ 6.012587] [<ffffffff8020f71f>] ? xen_restore_fl_direct_end+0x0/0x1 > [ 6.012634] [<ffffffff8052e373>] ? _spin_lock+0x13/0x30 > [ 6.012681] [<ffffffff802a6690>] ? > perf_counter_task_sched_in+0x60/0x190 > [ 6.012728] [<ffffffff8022d9ae>] ? pvclock_clocksource_read+0x4e/0x90 > [ 6.012776] [<ffffffff8020bdf9>] ? > __raw_callee_save_xen_pmd_val+0x11/0x1e > [ 6.012823] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50 > [ 6.012869] [<ffffffff802742a9>] smp_call_function_many+0x1e9/0x250 > [ 6.012915] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50 > [ 6.012961] [<ffffffff802360b0>] ? do_flush_tlb_all+0x0/0x50 > [ 6.013007] [<ffffffff80274330>] smp_call_function+0x20/0x30 > [ 6.013053] [<ffffffff80251fcf>] on_each_cpu+0x1f/0x50 > [ 6.013098] [<ffffffff80235ea7>] flush_tlb_all+0x17/0x20 >Could you try this patch: Subject: [PATCH] x86: implement flush_tlb_all in terms of flush_tlb_others Modify flush_tlb_others to take a NULL mm, meaning "flush user and kernel tlbs", and implement flush_tlb_all in terms of that. The principle motivation for this is to make sure it goes via paravirt_ops, which allows for more efficient cross-cpu tlb flushes than a plain IPI. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c index 14c5af4..2d112f9 100644 --- a/arch/x86/mm/tlb.c +++ b/arch/x86/mm/tlb.c @@ -148,7 +148,13 @@ void smp_invalidate_interrupt(struct pt_regs *regs) * BUG(); */ - if (f->flush_mm == percpu_read(cpu_tlbstate.active_mm)) { + if (f->flush_mm == NULL) { + /* No mm - flush all kernel and user tlbs */ + __flush_tlb_all(); + if (percpu_read(cpu_tlbstate.state) == TLBSTATE_LAZY) + leave_mm(cpu); + } else if (f->flush_mm == percpu_read(cpu_tlbstate.active_mm)) { + /* Flushing a specific user mm */ if (percpu_read(cpu_tlbstate.state) == TLBSTATE_OK) { if (f->flush_va == TLB_FLUSH_ALL) local_flush_tlb(); @@ -281,16 +287,15 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long va) preempt_enable(); } -static void do_flush_tlb_all(void *info) +void flush_tlb_all(void) { - unsigned long cpu = smp_processor_id(); + preempt_disable(); + + flush_tlb_others(cpu_online_mask, NULL, TLB_FLUSH_ALL); __flush_tlb_all(); if (percpu_read(cpu_tlbstate.state) == TLBSTATE_LAZY) - leave_mm(cpu); -} + leave_mm(smp_processor_id()); -void flush_tlb_all(void) -{ - on_each_cpu(do_flush_tlb_all, NULL, 1); + preempt_enable(); } diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 7cadab1..dc83b47 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -1350,7 +1350,6 @@ static void xen_flush_tlb_others(const struct cpumask *cpus, struct multicall_space mcs; BUG_ON(cpumask_empty(cpus)); - BUG_ON(!mm); mcs = xen_mc_entry(sizeof(*args)); args = mcs.args; _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel