Put pci=nommconf on the linux kernel command line.
On 11/18/06, Paolo Tonin <paolo.tonin@gmail.com>
wrote:>
> I''ve installed Xen kernel for dom0 on a CentOS 4.4 but when i
reboot
> the kernel says:
>
> _/\_\___|_| |_| |____(_)___(_)____(_)___/
>
> http://www.cl.cam.ac.uk/netos/xenmdev = 59.12
> University of Cambridge Computer Laboratory6 Sep 26 01:52
> qemu-dm.6463.log
>
> Xen version 3.0.3.0 (root@uk.xensource.com) (gcc version 3.4.6
> 20060404 (Red Hastart
> qemu-
> -rw-r--r-- 1 root root
> t 3.4.6-3)) Mon Oct 16 09:30:20 EDT 2006 [ ok ]
> Latest ChangeSet: unavailable
>
> (XEN) Command line: /xen-3.gz com1=115200,8n1 dom0_mem=128M3: ping
> iol.it
> (XEN) Physical RAM map:-- 1 root root
> (XEN) 000000001ffa8000 - 000000001ffb7c00 (ACPI data)
> (XEN) 000000001ffb7c00 - 0000000020000000 (reserved)
> -rw-r--r-- 1 root root 35788 Sep 26 17:19
> (XEN) 00000000e0000000 - 00000000f0000000 (reserved)
> 00000000000A0000 - 00000
> (XEN) 00000000fe000000 - 0000000100000000 (reserved)
> -rw-r--r-- 1 root root 1794
> (XEN) System RAM: 511MB (523552kB)0000 (Reserved)
> (XEN) Xen heap: 10MB (10428kB)
> (XEN) PAE enabled, limit: 16 GB 2548
> (XEN) found SMP MP-table at 000fe710 2211 Oct 18 13:10 qemu-dm.7116.log
> (XEN) DMI 2.4 present.
> (XEN) Using APIC driver defaultFFE000 - 000000000
> (XEN) ACPI: FADT (v003 DELL PE_SC3 0x00000001 DELL 0x00000001) @
> 0x000f2b88Rom... 0 0 ?
> (XEN) ACPI: MADT (v001 DELL PE_SC3 0x00000001 DELL 0x00000001) @
> 0x000f2c7c
> -rw-r--r-- 1 root root 1886 Oct 21 17:04 qemu-dm
> (XEN) ACPI: SPCR (v001 DELL PE_SC3 0x00000001 DELL 0x00000001) @
> 0x000f2d5d unsupported int 16h function 03 0 ? S<
> (XEN) ACPI: HPET (v001 DELL PE_SC3 0x00000001 DELL 0x00000001) @
> 0x000f2dad62.log ELDL=81
> (XEN) ACPI: Local APIC address 0xfee00000t13_harddisk: function 41,
> unmapped dev
> (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) root
> 36241 Oct 17 21:0 ?
> (XEN) Processor #0 6:15 APIC version 201 root root 1887 Oct 21
> 17:06
> (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
> (XEN) Processor #1 6:15 APIC version 20
> -rw-r--r-- 1 root roo
> (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] disabled)
> 2 pack
> (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x13] disabled)
>
> S
> (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])oot root
> 1904 Sep 26 14:24 qemu-dm.8429.log
> (XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
> [ Applications found : 5
> 0000
> (XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
> -rw-r--r-- 1 root root 35642 Sep
> (XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
> (XEN) ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[e
>
>
> at
> -rw-r--r-
> (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])m...
> Latest version av
> (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI
> 0-23harddisk: function 15, unmap
> -rw-r
> (XEN) ACPI: IOAPIC (id[0x03] address[0xfec81000] gsi_base[64])
> (XEN) IOAPIC[1]: apic_id 3, version 32, address 0xfec81000, GSI 64-87
> -rw-r--r-- 1 root root
> (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)RG
> int13_harddisk: funct
> (XEN) ACPI: HPET id: 0x8086a201 base: 0xfed00000
> -rw-r--r-- 1 root root 3633
> (XEN) Using ACPI (MADT) for SMP configuration information
> -rw-r--r-- 1 root root 35214 Sep 26 02:28 qemu-
> (XEN) Using scheduler: SMP Credit Scheduler (credit)
> -rw-r--r-- 1 root root
> (XEN) Initializing CPU#0mu-dm.9469.log
> (XEN) Detected 1595.976 MHz processor.
> -rw-r--r-- 1 root
> (XEN) CPU: L1 I cache: 32K, L1 D cache: 32Kog
> (XEN) CPU: Physical Process
> (XEN) Booting processor 1/1 eip 90000
> (XEN) Initializing CPU#1 root 35148 Oct 1
> (XEN) CPU: L1 I cache: 32K, L1 D cache: 32K
> (XEN) CPU: Physical Processor ID: 06423 Oct 21 18:25 qemu-dm.9847.log
> (XEN) CPU: Processor Core ID: 1
> (XEN) VMXON is done root 36471
> (XEN) Intel machine check architecture supported.
> -r
> (XEN) Intel machine check reporting enabled o
> (XEN) ENABLING IO-APIC IRQsmp 17901 Oct 1 15:30
> (XEN) -> Using new ACK method
> (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1
> pin2=-1en-hotplug.log
> (XEN) checking TSC synchronization across 2 CPUs: passed. Oct 21 16:01
> xend-debug.log
> (XEN) Platform timer is 14.318MHz HPET-r--r-- 1 root root 990595
> Oct
> (XEN) Brought up 2 CPUs
> (XEN) Machine check exception polling timer started.t 1048323 Sep
> 27 20:07 xend.log.1
> (XEN) *** LOADING DOMAIN 0 ***
> -rw-r--r-- 1 roo
> (XEN) Domain 0 kernel supports features = { 0000001f }.
> xentoo log #
>
> cated) login
> (XEN) VIRTUAL MEMORY ARRANGEMENT:
> Last login: Sat Oct 21
> (XEN) Loaded kernel: c0100000->c047ccbcts/3
> (XEN) Init. ramdisk: c047d000->c068a000 # ifconfig
> eth0
> (XEN) Phys-Mach map: c068a000->c06aa0002E:6B
> (XEN) Start info: c06aa000->c06aa46c192.168.1.19
Bcast:192.168.1.255
> Mask:
> (XEN) Page tables: c06ab000->c06b4000
> (XEN) Boot stack: c06b4000->c06b5000ICAST MTU:1500 Metric:1
> (XEN) TOTAL: c0000000->c0800000
> RX packets:5 errors:0 dro
> (XEN) ENTRY ADDRE
> RX bytes:326 (32
> (XEN) Xen trace buffers: disabled
> (XEN) Xen is relinquishing VGA console.16 Memory:f4000000-f4011100
> (XEN) *** Serial input -> DOM0 (type ''CTRL-a'' three
times to switch
> input to Xen
> inet addr:127.0.0.1 Mask:255.0.0.0
> ).
> Linux version 2.6.16.29-xen_3.0.3.0 (root@endor) (gcc version 3.4.6
> 20060404 (Re:1
> RX packets:0 erro
> d Hat 3.4.6-3)) #1 SMP Mon Oct 16 09:30:17 EDT 2006
>
> BIOS-provided physical RAM map: overruns:0 carrier:0
> Xen: 0000000000000000 - 0000000008800000 (usable)
> collisions:0 txqueuelen:0
> 0MB HIGHMEM available.
> ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)195.210.91.83):
> icmp_seq=1 ttl=118 time=63.1 ms
> ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
>
> --- iol.it ping statistics
> ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] disabled)ted, 1 received, 0%
> packet loss, time 0ms
> ACPI: LAPIC (acpi_id[0x04] lapic_id[0x13] disabled)t min/avg/max/mdev
> = 63.143/63.143/63.143/0.000 ms
> ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)xentoo ~ # cd /opt/
> xentoo opt #
> ACPI: LAPIC (acpi_id[0x06] lapic_id[0x15] disabled)-l
> total 0
> drwxr-xr-x 2 ro
> ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
> drwxr-xr-x 4 root root 32 Oct 17
> ACPI: LAPIC (acpi_id[0x08] lapic_id[0x17] di
> xentoo opt # cd /t
> ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])r
> 36K qemu-
> proc on /proc t
> ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])sys type sysfs
> (rw,nosuid,nodev,noexec)
> ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])ype tmpfs (rw,nosuid)
> 4.0K qemu-dm.10740.log
> ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])ec) of files:
> 44,780 kB:Local Loopback
> ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
>
> usbfs
> IOAPIC[0]: apic_id 2, version 32, address 0xf
> Enabling unmasked SIMD FPU exception support... done.0K
> qemu-dm.8700.log
> xentoo backup-xentoo-
> Initializing CPU#0stab
> PID hash table entries: 1024 (order: 10, 16384 bytes)le system
> information.
> root tt
> Xen reported: 1595.976 MHz processor.atimes for increased performance (ati
> Console: colour VGA+ 80x25.log 0 123 2 r
> Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)eases
> performance of ReiserFS (at the expense of storage13381.l
> Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)user, l
> # efficiency). It''s safe to drop the noatime option
> Software IO TLB enabled:
> Memory: 120332k/139264k available (1983k kernel code, 10576k reserved,
> 751k data
> , 192k init, 0k highmem)
> Checking if this processor honours the WP bit even in supervisor mode...
> Ok.
> Calibrating delay using timer specific routine.. 3193.46 BogoMIPS
> (lpj=15967333)
>
> Security Framework v1.0.0 initialized
> Capability LSM initialized
> Mount-cache hash table entries: 512
> CPU: L1 I cache: 32K, L1 D cache: 32K
> CPU: L2 cache: 4096K
> CPU: L3 cache: 4096K
> Checking ''hlt'' instruction... OK.
> ENABLING IO-APIC IRQs
> Enabling SMP...
> Brought up 2 CPUs
> Initializing CPU#1
> migration_cost=20
> checking if image is initramfs... it is
> Freeing initrd memory: 2100k freed
> Grant table initialized
> NET: Registered protocol family 16
> ACPI: bus type pci registered
> PCI: Using MMCONFIG
>
>
> and at this point freeze
>
> Any ideas?
>
> _______________________________________________
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> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users
>
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