Simple -- you should select 'Direct' PCI access in your kernel config,
not 'BIOS' access. :-)
I've checked in a fix to the configuration scripts so that a choice of
PCI-access methods is no longer presented.
-- Keir
> Keir Fraser wrote:
> >> xen-0 dmesg: ... PCI: Using configuration type Xen Linux Plug and Play
> >> Support v0.97 (c) Adam Belay pnp: the driver
> >> 'system' has been registered PCI: System does not support PCI PCI: System
> >> does not support PCI ...
> >
> >
> > There is your problem. For some reason the kernel is deciding that your
> > machine is not PCI-capable.
>
> *grmbl* i really did not notice that %-}
>
>
> > Rather unhelpfully, the kernel can print that message in three different
> > places. The files concerned are:
> > linux-2.6.8.1-xen0/arch/xen/i386/pci/irq.c
> > linux-2.6.8.1-xen0/arch/xen/i386/pci/legacy.c
> > linux-2.6.8.1-xen0/arch/xen/i386/pci/common.c
> >
> > You may want to edit the print statements to distinguish them, so that we
> > can see which one(s) are actually being
> > triggered.
> >
> > It looks like maybe raw_pci_ops == NULL, even though that should be
> > impossible! At the same time the kernel prints
> > 'Using configuration type Xen' it should set raw_pci_ops to a non-NULL
> > value.
>
> here we go:
>
> --- linux-2.6.8.1-xen-sparse/arch/xen/i386/pci/direct.c.orig 2004-10-08
> 15:38:04.170446555 +0200
> +++ linux-2.6.8.1-xen-sparse/arch/xen/i386/pci/direct.c 2004-10-07
> 18:18:03.000000000 +0200
> @@ -75,7 +75,7 @@
> static int __init pci_direct_init(void)
> {
>
> - printk(KERN_INFO "PCI: Using configuration type Xen\n");
> + printk(KERN_INFO "PCI: Using configuration type Xen - raw_pci_ops =
> &pci_direct_xen is '%p'\n",&pci_direct_xen);
> raw_pci_ops = &pci_direct_xen;
> return 0;
> }
>
> says: PCI: Using configuration type Xen - raw_pci_ops = &pci_direct_xen is
> 'c0349b40'
> ----------------------------------------------------------------------------------------------------
>
> --- arch/i386/pci/pcbios.c.orig 2004-10-08 15:34:01.782322532 +0200
> +++ arch/i386/pci/pcbios.c 2004-10-08 14:36:49.918527521 +0200
> @@ -478,7 +478,10 @@
> && ((raw_pci_ops = pci_find_bios()))) {
> pci_probe |= PCI_BIOS_SORT;
> pci_bios_present = 1;
> + printk(KERN_INFO "XR: (pcbios.c::pci_pcbios_init) pci bios
> 'present' here! raw_pci_ops: %p pci_probe %x\n",
> + raw_pci_ops,pci_probe);
> } else {
> + printk(KERN_INFO "XR: (pcbios.c::pci_pcbios_init) pci bios
> 'ABSENT' here!");
> }
> return 0;
> }
>
> says : XR: (pcbios.c::pci_pcbios_init) pci bios 'ABSENT' here!
> ----------------------------------------------------------------------------------------------------
>
> finally:
> XR: PCI: System does not support PCI (from legacy.c)
> XR: PCI: System does not support PCI (from common.c)
> ----------------------------------------------------------------------------------------------------
>
>
> the full output is attached again. this time it was on a different machine
> with /lib/tls still in place
> but normally i ran it with thread local storage disabled. i'd like to debug
> this further for/with you
> if needed but i can not get back to you before october 19th.
> happy hacking.... :)
>
> ...Frank
>
>
> __ __ ____ ___ _ _
> \ \/ /___ _ __ |___ \ / _ \ | |__ ___| |_ __ _
> \ // _ \ '_ \ __) || | | |__| '_ \ / _ \ __/ _` |
> / \ __/ | | | / __/ | |_| |__| |_) | __/ || (_| |
> /_/\_\___|_| |_| |_____(_)___/ |_.__/ \___|\__\__,_|
>
> http://www.cl.cam.ac.uk/netos/xen
> University of Cambridge Computer Laboratory
>
> Xen version 2.0-beta (root@xxxxxxxxxxxxxx) (gcc version 3.4.1 (Mandrakelinux
> (Alpha 3.4.1-3mdk)) Thu Oct 7 16:34:10 CEST 2004
>
> (XEN) Initialised 502MB memory (128752 pages) on a 502MB machine
> (XEN) Xen heap size is 10784KB
> (XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
> (XEN) CPU#0: Physical ID: 0, Logical ID: 0
> (XEN) CPU caps: bfebfbff 00000000 00000000 00000000
> (XEN) ACPI: RSDP (v000 PTLTD ) @
> 0x000f7c50
> (XEN) ACPI: RSDT (v001 PTLTD RSDT 0x06040001 LTP 0x00000000) @
> 0x1f6f757c
> (XEN) ACPI: FADT (v001 FSC D156x 0x06040001 0x000f4240) @
> 0x1f6f75ac
> (XEN) ACPI: MADT (v001 FSC APIC 0x06040001 CSF 0x00000000) @
> 0x1f6faf76
> (XEN) ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040001 LTP 0x00000001) @
> 0x1f6fafd8
> (XEN) ACPI: DSDT (v001 FSC D156x 0x06040001 MSFT 0x0100000e) @
> 0x00000000
> (XEN) ACPI: Local APIC address 0xfee00000
> (XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
> (XEN) Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
> (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
> (XEN) Processor #1 Pentium 4(tm) XEON(tm) APIC version 20
> (XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
> (XEN) Using scheduler: Borrowed Virtual Time (bvt)
> (XEN) Initializing CPU#0
> (XEN) Detected 2394.075 MHz processor.
> (XEN) Found and enabled local APIC!
> (XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor = 0
> (XEN) CPU#0: Physical ID: 0, Logical ID: 0
> (XEN) CPU caps: bfebfbff 00000000 00000000 00000000
> (XEN) CPU0 booted
> (XEN) SMP motherboard not detected.
> (XEN) enabled ExtINT on CPU#0
> (XEN) ESR value before enabling vector: 00000000
> (XEN) ESR value after enabling vector: 00000000
> (XEN) Using local APIC timer interrupts.
> (XEN) Calibrating APIC timer for CPU0...
> (XEN) ..... CPU speed is 2394.0204 MHz.
> (XEN) ..... Bus speed is 199.5015 MHz.
> (XEN) ..... bus_scale = 0x0000CC4F
> (XEN) Time init:
> (XEN) .... System Time: 12132865ns
> (XEN) .... cpu_freq: 00000000:8EB2AFA0
> (XEN) .... scale: 00000001:ABB8FC4B
> (XEN) .... Wall Clock: 1097248978s 30000us
> (XEN) PCI: PCI BIOS revision 2.10 entry at 0xfd987, last bus=3
> (XEN) PCI: Using configuration type 1
> (XEN) PCI: Probing PCI hardware
> (XEN) PCI: Probing PCI hardware (bus 00)
> (XEN) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
> (XEN) Transparent bridge - PCI device 8086:244e
> (XEN) PCI: Discovered primary peer bus 01 [IRQ]
> (XEN) PCI: Using IRQ router PIIX/ICH [8086/24d0] at 00:1f.0
> (XEN) PCI: Found IRQ 10 for device 00:1f.1
> (XEN) PCI: Sharing IRQ 10 with 00:1d.2
> (XEN) *** LOADING DOMAIN 0 ***
> (XEN) Xen-ELF header found:
> 'GUEST_OS=linux,GUEST_VER=2.6,XEN_VER=2.0,VIRT_BASE=0xC0000000,LOADER=generic,PT_MODE_WRITABLE'
> (XEN) PHYSICAL MEMORY ARRANGEMENT:
> (XEN) Kernel image: 02800000->02aa4e84
> (XEN) Initrd image: 00000000->00000000
> (XEN) Dom0 alloc.: 02c00000->0ac00000
> (XEN) VIRTUAL MEMORY ARRANGEMENT:
> (XEN) Loaded kernel: c0100000->c03d33dc
> (XEN) Init. ramdisk: c03d4000->c03d4000
> (XEN) Phys-Mach map: c03d4000->c03f4000
> (XEN) Page tables: c03f4000->c03f7000
> (XEN) Start info: c03f7000->c03f8000
> (XEN) Boot stack: c03f8000->c03f9000
> (XEN) TOTAL: c0000000->c0800000
> (XEN) ENTRY ADDRESS: c0100000
> (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to
> Xen).
>
> Linux version 2.6.8.1-xen0 (root@il108) (gcc version 3.4.1 (Mandrakelinux
> (Alpha 3.4.1-3mdk)) #2 Fri Oct 8 14:42:46 CEST 2004
> BIOS-provided physical RAM map:
> Xen: 0000000000000000 - 0000000008000000 (usable)
> 0MB HIGHMEM available.
> 128MB LOWMEM available.
> On node 0 totalpages: 32768
> DMA zone: 4096 pages, LIFO batch:1
> Normal zone: 28672 pages, LIFO batch:7
> HighMem zone: 0 pages, LIFO batch:1
> DMI not present.
> Built 1 zonelists
> Kernel command line: root=/dev/hda7 ro console=tty0 vga=ask
> Initializing CPU#0
> PID hash table entries: 1024 (order 10: 8192 bytes)
> Xen reported: 2394.075 MHz processor.
> Using tsc for high-res timesource
> Console: colour VGA+ 80x25
> Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
> Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
> Memory: 126448k/131072k available (1839k kernel code, 4436k reserved, 715k
> data, 112k init, 0k highmem)
> Checking if this processor honours the WP bit even in supervisor mode... Ok.
> Calibrating delay loop... 4771.02 BogoMIPS
> Security Scaffold v1.0.0 initialized
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000
> CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000
> CPU: Trace cache: 12K uops, L1 D cache: 8K
> CPU: L2 cache: 512K
> CPU: After all inits, caps: beebcbf1 00000000 00000000 00000080
> CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 09
> Enabling unmasked SIMD FPU exception support... done.
> Checking 'hlt' instruction... disabled
> NET: Registered protocol family 16
> PCI: Using configuration type Xen - raw_pci_ops = &pci_direct_xen is
> 'c0349b40'
> XR: (pcbios.c::pci_pcbios_init) pci bios 'ABSENT' here!<6>Linux Plug and Play
> Support v0.97 (c) Adam Belay
> pnp: the driver 'system' has been registered
> XR: PCI: System does not support PCI (from legacy.c)
> XR: PCI: System does not support PCI (from common.c)
> audit: initializing netlink socket (disabled)
> audit(1097248978.540:0): initialized
> VFS: Disk quotas dquot_6.5.1
> Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> Initializing Cryptographic API
> Universal TUN/TAP device driver 1.5 (C)1999-2002 Maxim Krasnyansky
> Xen virtual console successfully installed as ttyS
> Event-channel device installed.
> Initialising Xen netif backend
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=xx
> pnp: the driver 'ide' has been registered
> hda: SAMSUNG SP0411N, ATA DISK drive
> hdc: HL-DT-STDVD-ROM GDR8162B, ATAPI CD/DVD-ROM drive
> Using anticipatory io scheduler
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: max request size: 1024KiB
> hda: 78242976 sectors (40060 MB) w/2048KiB Cache, CHS=16383/255/63
> hda: hda1 hda4 < hda5 hda6 hda7 >
> hdc: ATAPI 24X DVD-ROM drive, 256kB Cache
> Uniform CD-ROM driver Revision: 3.20
> mice: PS/2 mouse device common for all mice
> input: PC Speaker
> serio: i8042 AUX port at 0x60,0x64 irq 12
> serio: i8042 KBD port at 0x60,0x64 irq 1
> input: AT Translated Set 2 keyboard on isa0060/serio0
> NET: Registered protocol family 2
> IP: routing cache hash table of 1024 buckets, 8Kbytes
> TCP: Hash tables configured (established 8192 bind 16384)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> kjournald starting. Commit interval 5 seconds
> EXT3-fs: mounted filesystem with ordered data mode.
> VFS: Mounted root (ext3 filesystem) readonly.
> Freeing unused kernel memory: 112k freed
>
> ***************************************************************
> ***************************************************************
> ** WARNING: Currently emulating unsupported memory accesses **
> ** in /lib/tls libraries. The emulation is very **
> ** slow, and may not work correctly with all **
> ** programs (e.g., some may 'Segmentation fault'). **
> ** TO ENSURE FULL PERFORMANCE AND CORRECT FUNCTION, **
> ** YOU MUST EXECUTE THE FOLLOWING AS ROOT: **
> ** mv /lib/tls /lib/tls.disabled **
> ***************************************************************
> ***************************************************************
>
> Pausing... 5Pausing... 4Pausing...
> 3Pausing... 2Pausing... 1Continuing...
>
> Generic RTC Driver v1.07
> usbcore: registered new driver usbfs
> usbcore: registered new driver hub
> USB Universal Host Controller Interface driver v2.2
> EXT3 FS on hda7, internal journal
> Adding 2104504k swap on /dev/hda1. Priority:-1 extents:1
> md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on hda5, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on hda6, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> e100: Intel(R) PRO/100 Network Driver, 3.0.18
> e100: Copyright(c) 1999-2004 Intel Corporation
> SCSI subsystem initialized
> NET: Registered protocol family 10
> IPv6 over IPv4 tunneling driver
> ioperm not fully supported - set iopl to 3
> ioperm not fully supported - ignore resource release
> ioperm not fully supported - ignore resource release
> ioperm not fully supported - set iopl to 3
> ioperm not fully supported - ignore resource release
> ioperm not fully supported - ignore resource release
> ioperm not fully supported - set iopl to 3
> ioperm not fully supported - ignore resource release
> ioperm not fully supported - ignore resource release
-=- MIME -=-
This is a multi-part message in MIME format.
--------------090902010109020707070802
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
Keir Fraser wrote:
>> xen-0 dmesg: ... PCI: Using configuration type Xen Linux Plug and Play
>> Support v0.97 (c) Adam Belay pnp: the driver
>> 'system' has been registered PCI: System does not support PCI PCI: System
>> does not support PCI ...
>
>
> There is your problem. For some reason the kernel is deciding that your
> machine is not PCI-capable.
*grmbl* i really did not notice that %-}
> Rather unhelpfully, the kernel can print that message in three different
> places. The files concerned are:
> linux-2.6.8.1-xen0/arch/xen/i386/pci/irq.c
> linux-2.6.8.1-xen0/arch/xen/i386/pci/legacy.c
> linux-2.6.8.1-xen0/arch/xen/i386/pci/common.c
>
> You may want to edit the print statements to distinguish them, so that we can
> see which one(s) are actually being
> triggered.
>
> It looks like maybe raw_pci_ops == NULL, even though that should be
> impossible! At the same time the kernel prints
> 'Using configuration type Xen' it should set raw_pci_ops to a non-NULL value.
here we go:
--- linux-2.6.8.1-xen-sparse/arch/xen/i386/pci/direct.c.orig 2004-10-08
15:38:04.170446555 +0200
+++ linux-2.6.8.1-xen-sparse/arch/xen/i386/pci/direct.c 2004-10-07
18:18:03.000000000 +0200
@@ -75,7 +75,7 @@
static int __init pci_direct_init(void)
{
- printk(KERN_INFO "PCI: Using configuration type Xen\n");
+ printk(KERN_INFO "PCI: Using configuration type Xen - raw_pci_ops =
&pci_direct_xen is '%p'\n",&pci_direct_xen);
raw_pci_ops = &pci_direct_xen;
return 0;
}
says: PCI: Using configuration type Xen - raw_pci_ops = &pci_direct_xen is
'c0349b40'
----------------------------------------------------------------------------------------------------
--- arch/i386/pci/pcbios.c.orig 2004-10-08 15:34:01.782322532 +0200
+++ arch/i386/pci/pcbios.c 2004-10-08 14:36:49.918527521 +0200
@@ -478,7 +478,10 @@
&& ((raw_pci_ops = pci_find_bios()))) {
pci_probe |= PCI_BIOS_SORT;
pci_bios_present = 1;
+ printk(KERN_INFO "XR: (pcbios.c::pci_pcbios_init) pci bios
'present' here! raw_pci_ops: %p pci_probe %x\n",
+ raw_pci_ops,pci_probe);
} else {
+ printk(KERN_INFO "XR: (pcbios.c::pci_pcbios_init) pci bios
'ABSENT' here!");
}
return 0;
}
says : XR: (pcbios.c::pci_pcbios_init) pci bios 'ABSENT' here!
----------------------------------------------------------------------------------------------------
finally:
XR: PCI: System does not support PCI (from legacy.c)
XR: PCI: System does not support PCI (from common.c)
----------------------------------------------------------------------------------------------------
the full output is attached again. this time it was on a different machine with
/lib/tls still in place
but normally i ran it with thread local storage disabled. i'd like to debug
this further for/with you
if needed but i can not get back to you before october 19th.
happy hacking.... :)
...Frank
--------------090902010109020707070802
Content-Type: text/plain;
name="dbg_xen0_pci"
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline;
filename="dbg_xen0_pci"
__ __ ____ ___ _ _ =20
\ \/ /___ _ __ |___ \ / _ \ | |__ ___| |_ __ _=20
\ // _ \ '_ \ __) || | | |__| '_ \ / _ \ __/ _` |
/ \ __/ | | | / __/ | |_| |__| |_) | __/ || (_| |
/_/\_\___|_| |_| |_____(_)___/ |_.__/ \___|\__\__,_|
=20
http://www.cl.cam.ac.uk/netos/xen
University of Cambridge Computer Laboratory
Xen version 2.0-beta (root@xxxxxxxxxxxxxx) (gcc version 3.4.1 (Mandrakel=
inux (Alpha 3.4.1-3mdk)) Thu Oct 7 16:34:10 CEST 2004
(XEN) Initialised 502MB memory (128752 pages) on a 502MB machine
(XEN) Xen heap size is 10784KB
(XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor =
=3D 0
(XEN) CPU#0: Physical ID: 0, Logical ID: 0
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) ACPI: RSDP (v000 PTLTD ) @ 0x00=
0f7c50
(XEN) ACPI: RSDT (v001 PTLTD RSDT 0x06040001 LTP 0x00000000) @ 0x1f=
6f757c
(XEN) ACPI: FADT (v001 FSC D156x 0x06040001 0x000f4240) @ 0x1f=
6f75ac
(XEN) ACPI: MADT (v001 FSC APIC 0x06040001 CSF 0x00000000) @ 0x1f=
6faf76
(XEN) ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040001 LTP 0x00000001) @ 0x1f=
6fafd8
(XEN) ACPI: DSDT (v001 FSC D156x 0x06040001 MSFT 0x0100000e) @ 0x00=
000000
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
(XEN) Processor #0 Pentium 4(tm) XEON(tm) APIC version 20
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
(XEN) Processor #1 Pentium 4(tm) XEON(tm) APIC version 20
(XEN) ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
(XEN) Using scheduler: Borrowed Virtual Time (bvt)
(XEN) Initializing CPU#0
(XEN) Detected 2394.075 MHz processor.
(XEN) Found and enabled local APIC!
(XEN) CPU0: Before vendor init, caps: bfebfbff 00000000 00000000, vendor =
=3D 0
(XEN) CPU#0: Physical ID: 0, Logical ID: 0
(XEN) CPU caps: bfebfbff 00000000 00000000 00000000
(XEN) CPU0 booted
(XEN) SMP motherboard not detected.
(XEN) enabled ExtINT on CPU#0
(XEN) ESR value before enabling vector: 00000000
(XEN) ESR value after enabling vector: 00000000
(XEN) Using local APIC timer interrupts.
(XEN) Calibrating APIC timer for CPU0...
(XEN) ..... CPU speed is 2394.0204 MHz.
(XEN) ..... Bus speed is 199.5015 MHz.
(XEN) ..... bus_scale =3D 0x0000CC4F
(XEN) Time init:
(XEN) .... System Time: 12132865ns
(XEN) .... cpu_freq: 00000000:8EB2AFA0
(XEN) .... scale: 00000001:ABB8FC4B
(XEN) .... Wall Clock: 1097248978s 30000us
(XEN) PCI: PCI BIOS revision 2.10 entry at 0xfd987, last bus=3D3
(XEN) PCI: Using configuration type 1
(XEN) PCI: Probing PCI hardware
(XEN) PCI: Probing PCI hardware (bus 00)
(XEN) PCI: Ignoring BAR0-3 of IDE controller 00:1f.1
(XEN) Transparent bridge - PCI device 8086:244e
(XEN) PCI: Discovered primary peer bus 01 [IRQ]
(XEN) PCI: Using IRQ router PIIX/ICH [8086/24d0] at 00:1f.0
(XEN) PCI: Found IRQ 10 for device 00:1f.1
(XEN) PCI: Sharing IRQ 10 with 00:1d.2
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen-ELF header found: 'GUEST_OS=3Dlinux,GUEST_VER=3D2.6,XEN_VER=3D2=
=2E0,VIRT_BASE=3D0xC0000000,LOADER=3Dgeneric,PT_MODE_WRITABLE'
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Kernel image: 02800000->02aa4e84
(XEN) Initrd image: 00000000->00000000
(XEN) Dom0 alloc.: 02c00000->0ac00000
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: c0100000->c03d33dc
(XEN) Init. ramdisk: c03d4000->c03d4000
(XEN) Phys-Mach map: c03d4000->c03f4000
(XEN) Page tables: c03f4000->c03f7000
(XEN) Start info: c03f7000->c03f8000
(XEN) Boot stack: c03f8000->c03f9000
(XEN) TOTAL: c0000000->c0800000
(XEN) ENTRY ADDRESS: c0100000
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input=
to Xen).
Linux version 2.6.8.1-xen0 (root@il108) (gcc version 3.4.1 (Mandrakelinux=
(Alpha 3.4.1-3mdk)) #2 Fri Oct 8 14:42:46 CEST 2004
BIOS-provided physical RAM map:
Xen: 0000000000000000 - 0000000008000000 (usable)
0MB HIGHMEM available.
128MB LOWMEM available.
On node 0 totalpages: 32768
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 28672 pages, LIFO batch:7
HighMem zone: 0 pages, LIFO batch:1
DMI not present.
Built 1 zonelists
Kernel command line: root=3D/dev/hda7 ro console=3Dtty0 vga=3Dask
Initializing CPU#0
PID hash table entries: 1024 (order 10: 8192 bytes)
Xen reported: 2394.075 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x25
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 126448k/131072k available (1839k kernel code, 4436k reserved, 715=
k data, 112k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... =
Ok.
Calibrating delay loop... 4771.02 BogoMIPS
Security Scaffold v1.0.0 initialized
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 00000000 00000000 00000000
CPU: Trace cache: 12K uops, L1 D cache: 8K
CPU: L2 cache: 512K
CPU: After all inits, caps: beebcbf1 00000000 00000000 00000080
CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 09
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... disabled
NET: Registered protocol family 16
PCI: Using configuration type Xen - raw_pci_ops =3D &pci_direct_xen is 'c=
0349b40'
XR: (pcbios.c::pci_pcbios_init) pci bios 'ABSENT' here!<6>Linux Plug and =
Play Support v0.97 (c) Adam Belay
pnp: the driver 'system' has been registered
XR: PCI: System does not support PCI (from legacy.c)
XR: PCI: System does not support PCI (from common.c)
audit: initializing netlink socket (disabled)
audit(1097248978.540:0): initialized
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
Initializing Cryptographic API
Universal TUN/TAP device driver 1.5 (C)1999-2002 Maxim Krasnyansky
Xen virtual console successfully installed as ttyS
Event-channel device installed.
Initialising Xen netif backend
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 50MHz system bus speed for PIO modes; override with idebus=3D=
xx
pnp: the driver 'ide' has been registered
hda: SAMSUNG SP0411N, ATA DISK drive
hdc: HL-DT-STDVD-ROM GDR8162B, ATAPI CD/DVD-ROM drive
Using anticipatory io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: max request size: 1024KiB
hda: 78242976 sectors (40060 MB) w/2048KiB Cache, CHS=3D16383/255/63
hda: hda1 hda4 < hda5 hda6 hda7 >
hdc: ATAPI 24X DVD-ROM drive, 256kB Cache
Uniform CD-ROM driver Revision: 3.20
mice: PS/2 mouse device common for all mice
input: PC Speaker
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 1024 buckets, 8Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
NET: Registered protocol family 1
NET: Registered protocol family 17
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 112k freed
=20
***************************************************************
***************************************************************
** WARNING: Currently emulating unsupported memory accesses **
** in /lib/tls libraries. The emulation is very **
** slow, and may not work correctly with all **
** programs (e.g., some may 'Segmentation fault'). **
** TO ENSURE FULL PERFORMANCE AND CORRECT FUNCTION, **
** YOU MUST EXECUTE THE FOLLOWING AS ROOT: **
** mv /lib/tls /lib/tls.disabled **
***************************************************************
***************************************************************
=20
Pausing... 5=08=08=08=08=08=08=08=08=08=08=08=08Pausing... 4=08=08=08=08=08=
=08=08=08=08=08=08=08Pausing... 3=08=08=08=08=08=08=08=08=08=08=08=08Paus=
ing... 2=08=08=08=08=08=08=08=08=08=08=08=08Pausing... 1=08=08=08=08=08=08=
=08=08=08=08=08=08Continuing...
Generic RTC Driver v1.07
usbcore: registered new driver usbfs
usbcore: registered new driver hub
USB Universal Host Controller Interface driver v2.2
EXT3 FS on hda7, internal journal
Adding 2104504k swap on /dev/hda1. Priority:-1 extents:1
md: md driver 0.90.0 MAX_MD_DEVS=3D256, MD_SB_DISKS=3D27
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
e100: Intel(R) PRO/100 Network Driver, 3.0.18
e100: Copyright(c) 1999-2004 Intel Corporation
SCSI subsystem initialized
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
ioperm not fully supported - set iopl to 3
ioperm not fully supported - ignore resource release
ioperm not fully supported - ignore resource release
ioperm not fully supported - set iopl to 3
ioperm not fully supported - ignore resource release
ioperm not fully supported - ignore resource release
ioperm not fully supported - set iopl to 3
ioperm not fully supported - ignore resource release
ioperm not fully supported - ignore resource release
--------------090902010109020707070802--
-------------------------------------------------------
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