Your message dated Wed, 21 May 2008 20:24:33 +0200
with message-id <[EMAIL PROTECTED]>
and subject line Re: linux-image-2.6.20-1-686: kernel is failing to keep system
time
has caused the Debian Bug report #425728,
regarding linux-image-2.6.20-1-686: kernel is failing to keep system time
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
425728: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=425728
Debian Bug Tracking System
Contact [EMAIL PROTECTED] with problems
--- Begin Message ---
Package: linux-image-2.6.20-1-686
Version: 2.6.20-3
Severity: important
Starting with the 2.6.18 kernel, I began to experience the following behaviour:
23 May 16:39:09 ntpdate[18204]: step time server 193.68.149.1 offset
-7447.277012 sec
23 May 18:02:32 ntpdate[18287]: step time server 195.22.25.130 offset
-2434.564142 sec
23 May 18:29:48 ntpdate[18318]: step time server 212.13.194.96 offset
-802.472908 sec
23 May 18:38:35 ntpdate[18336]: step time server 212.13.194.96 offset
-273.594239 sec
23 May 18:41:36 ntpdate[18354]: step time server 212.101.3.211 offset
-91.256144 sec
23 May 18:42:34 ntpdate[18362]: step time server 212.101.3.211 offset
-34.457180 sec
23 May 18:42:54 ntpdate[18366]: step time server 193.218.127.251 offset
-13.484830 sec
23 May 18:43:01 ntpdate[18370]: step time server 212.101.3.211 offset -8.033530
sec
23 May 22:23:07 ntpdate[20795]: step time server 193.13.9.98 offset
-8402.560620 sec
2.6.20 continues to be broken. A 2.6.17 kernel works just fine, no huge time
displacements.
This is on an IBM Thinkpad 600e:
# lspci -v
00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge
(rev 03)
Flags: bus master, medium devsel, latency 64
Memory at 40000000 (32-bit, prefetchable) [size=64M]
Capabilities: [a0] AGP version 1.0
00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge
(rev 03) (prog-if 00 [Normal
decode])
Flags: bus master, 66MHz, medium devsel, latency 168
Bus: primary=00, secondary=01, subordinate=01, sec-latency=176
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: 70000000-dfffffff
Prefetchable memory behind bridge: e0000000-f7ffffff
00:02.0 CardBus bridge: Texas Instruments PCI1251A
Subsystem: IBM Unknown device 00eb
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at 50102000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=02, subordinate=05, sec-latency=176
Memory window 0: 10000000-11fff000 (prefetchable)
Memory window 1: 12000000-13fff000
I/O window 0: 00001000-000010ff
I/O window 1: 00001400-000014ff
16-bit legacy interface ports at 0001
00:02.1 CardBus bridge: Texas Instruments PCI1251A
Subsystem: IBM Unknown device 00eb
Flags: bus master, medium devsel, latency 168, IRQ 11
Memory at 50101000 (32-bit, non-prefetchable) [size=4K]
Bus: primary=00, secondary=06, subordinate=09, sec-latency=176
Memory window 0: 14000000-15fff000 (prefetchable)
Memory window 1: 16000000-17fff000
I/O window 0: 00001800-000018ff
I/O window 1: 00001c00-00001cff
16-bit legacy interface ports at 0001
00:06.0 Multimedia audio controller: Cirrus Logic CS 4610/11 [CrystalClear
SoundFusion Audio Accelerator] (rev
01)
Subsystem: IBM CS4610 SoundFusion Audio Accelerator
Flags: medium devsel, IRQ 11
Memory at 50100000 (32-bit, non-prefetchable) [size=4K]
Memory at 50000000 (32-bit, non-prefetchable) [size=1M]
00:07.0 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02)
Flags: bus master, medium devsel, latency 0
00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01)
(prog-if 80 [Master])
Flags: bus master, medium devsel, latency 48
I/O ports at fcf0 [size=16]
00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01)
(prog-if 00 [UHCI])
Flags: bus master, medium devsel, latency 48, IRQ 11
I/O ports at 8400 [size=32]
00:07.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 02)
Flags: medium devsel, IRQ 9
01:00.0 VGA compatible controller: Neomagic Corporation NM2200 [MagicGraph
256AV] (rev 20) (prog-if 00 [VGA])
Subsystem: IBM ThinkPad 570
Flags: bus master, medium devsel, latency 128, IRQ 11
Memory at e0000000 (32-bit, prefetchable) [size=16M]
Memory at 70000000 (32-bit, non-prefetchable) [size=4M]
Memory at 70400000 (32-bit, non-prefetchable) [size=1M]
Capabilities: [dc] Power Management version 1
02:00.0 Ethernet controller: Xircom Cardbus Ethernet 10/100 (rev 03)
Subsystem: IBM 10/100 EtherJet Cardbus Adapter
Flags: bus master, medium devsel, latency 64, IRQ 11
I/O ports at 1000 [size=128]
Memory at 12000000 (32-bit, non-prefetchable) [size=2K]
Memory at 12000800 (32-bit, non-prefetchable) [size=2K]
[virtual] Expansion ROM at 10000000 [disabled] [size=16K]
Capabilities: [dc] Power Management version 1
-- Package-specific info:
-- System Information:
Debian Release: lenny/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.17-tp600e.2 (PREEMPT)
Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.20-1-686 depends on:
ii initramfs-tools [linux-initra 0.87b tools for generating an initramfs
ii module-init-tools 3.3-pre4-2 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.20-1-686 recommends:
pn libc6-i686 <none> (no description available)
-- debconf information:
linux-image-2.6.20-1-686/postinst/depmod-error-initrd-2.6.20-1-686: false
linux-image-2.6.20-1-686/postinst/old-initrd-link-2.6.20-1-686: true
linux-image-2.6.20-1-686/preinst/already-running-this-2.6.20-1-686:
linux-image-2.6.20-1-686/preinst/failed-to-move-modules-2.6.20-1-686:
linux-image-2.6.20-1-686/postinst/create-kimage-link-2.6.20-1-686: true
linux-image-2.6.20-1-686/prerm/removing-running-kernel-2.6.20-1-686: true
linux-image-2.6.20-1-686/preinst/lilo-has-ramdisk:
linux-image-2.6.20-1-686/postinst/bootloader-test-error-2.6.20-1-686:
linux-image-2.6.20-1-686/preinst/initrd-2.6.20-1-686:
linux-image-2.6.20-1-686/preinst/lilo-initrd-2.6.20-1-686: true
linux-image-2.6.20-1-686/postinst/old-system-map-link-2.6.20-1-686: true
linux-image-2.6.20-1-686/prerm/would-invalidate-boot-loader-2.6.20-1-686: true
linux-image-2.6.20-1-686/preinst/abort-install-2.6.20-1-686:
shared/kernel-image/really-run-bootloader: true
linux-image-2.6.20-1-686/preinst/overwriting-modules-2.6.20-1-686: true
linux-image-2.6.20-1-686/preinst/abort-overwrite-2.6.20-1-686:
linux-image-2.6.20-1-686/preinst/bootloader-initrd-2.6.20-1-686: true
linux-image-2.6.20-1-686/postinst/bootloader-error-2.6.20-1-686:
linux-image-2.6.20-1-686/preinst/elilo-initrd-2.6.20-1-686: true
linux-image-2.6.20-1-686/postinst/kimage-is-a-directory:
linux-image-2.6.20-1-686/postinst/depmod-error-2.6.20-1-686: false
linux-image-2.6.20-1-686/postinst/old-dir-initrd-link-2.6.20-1-686: true
--- End Message ---
--- Begin Message ---
Version: 2.6.25-1
time subsys got heavily rewritten with nohz tickless kernels
and due too x86 arch merge.
very unlikely if that is not a hardware bug that it still exists.
--
maks
--- End Message ---
