This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
Home Products Support Community News


Re: [Xen-devel] double speed issue with xen-unstable

On Wed, Jul 27, 2005 at 10:59:57AM +0100, Ian Pratt wrote:
> > I did a fresh hg pull this morning (10:30 CEST) and installed 
> > it and until now I did not see this reported on the list:
> Of unstable.hg? x86_32?

yes, yes

> > sleep 10
> > only takes only 5 sec in realtime, that happens in dom0 and domU.
> Works fine for me on a couple of different machines. It would be good if
> other unstable tree users tried this, and perhaps we can spot a pattern.
> Having the xen/dom0 boot messages may be useful too.

 Xen version 3.0-devel (root@localdomain) (gcc version 3.3.5 (Debian 
1:3.3.5-13)) Wed Jul 27 17:24:40 CE
ST 2005
 Latest ChangeSet:  

(XEN) Physical RAM map:
(XEN)  0000000000000000 - 000000000009fc00 (usable)
(XEN)  000000000009fc00 - 00000000000a0000 (reserved)
(XEN)  00000000000f0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 000000001fff0000 (usable)
(XEN)  000000001fff0000 - 000000001fff8000 (ACPI data)
(XEN)  000000001fff8000 - 0000000020000000 (ACPI NVS)
(XEN)  00000000fec00000 - 00000000fec01000 (reserved)
(XEN)  00000000fee00000 - 00000000fee01000 (reserved)
(XEN)  00000000fff80000 - 0000000100000000 (reserved)
(XEN) System RAM: 511MB (523836kB)
(XEN) Xen heap: 10MB (10716kB)
(XEN) PAE disabled.
(XEN) DMI 2.3 present.
(XEN) Using APIC driver default
(XEN) ACPI: RSDP (v000 AMI                                   ) @ 0x000fa8a0
(XEN) ACPI: RSDT (v001 AMIINT VIA_K7   0x00000010 MSFT 0x00000097) @ 0x1fff0000
(XEN) ACPI: FADT (v001 AMIINT VIA_K7   0x00000011 MSFT 0x00000097) @ 0x1fff0030
(XEN) ACPI: MADT (v001 AMIINT VIA_K7   0x00000009 MSFT 0x00000097) @ 0x1fff00c0
(XEN) ACPI: DSDT (v001    VIA   KT266A 0x00001000 MSFT 0x0100000d) @ 0x00000000
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
(XEN) Processor #0 6:6 APIC version 16
(XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 2, version 3, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode:  Flat.  Using 1 I/O APICs
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Initializing CPU#0
(XEN) Detected 1532.636 MHz processor.
(XEN) Using scheduler: Simple EDF Scheduler (sedf)
(XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
(XEN) CPU: L2 Cache: 256K (64 bytes/line)
(XEN) CPU0: AMD Athlon(tm) XP 1800+ stepping 02
(XEN) Total of 1 processors activated.
(XEN) ..TIMER: vector=0x31 pin1=2 pin2=-1
(XEN) Brought up 1 CPUs
(XEN) mtrr: v2.0 (20020519)
(XEN) Xen-ELF header found: 
(XEN)  Dom0 alloc.:   08000000->10000000 (67232 pages to be allocated)
(XEN)  Loaded kernel: c0100000->c060b0e4
(XEN)  Init. ramdisk: c060c000->c060c000
(XEN)  Phys-Mach map: c060c000->c066da80
(XEN)  Page tables:   c066e000->c0671000
(XEN)  Start info:    c0671000->c0672000
(XEN)  Boot stack:    c0672000->c0673000
(XEN)  TOTAL:         c0000000->c0800000
(XEN)  ENTRY ADDRESS: c0100000
(XEN) Scrubbing Free RAM: ......done.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to 

Christian Leber

  "Omnis enim res, quae dando non deficit, dum habetur et non datur,
   nondum habetur, quomodo habenda est."       (Aurelius Augustinus)
  Translation: <http://gnuhh.org/work/fsf-europe/augustinus.html>

Xen-devel mailing list