Am 13.03.2008 20:56 schrieb Dave Jones:

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>  > [   56.759128] ------------[ cut here ]------------
>  > [   56.765058] WARNING: at drivers/base/sys.c:173 sysdev_driver_regi=
ster+0x34/0xce()
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>  > [   56.776027] Modules linked in: acpi_cpufreq(+) speedstep_lib ip6t=
able_filter ip6_tables x_tables ipv6 microcode firmware_class loop osst s=
t sr_mod cdrom pata_acpi bas_gigaset snd_hda_intel gigaset isdn snd_pcm a=
ta_generic<6>ip_tables: (C) 2000-2006 Netfilter Core Team
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>  > [   56.785293]  snd_timer aic7xxx slhc snd ohci1394 rtc_cmos ieee139=
4 shpchp crc_ccitt iTCO_wdt e1000e rtc_core iTCO_vendor_support soundcore=
 scsi_transport_spi watchdog_core pci_hotplug intel_agp button thermal ag=
pgart rtc_lib processor i2c_i801 watchdog_dev parport_pc i2c_core snd_pag=
e_alloc parport pata_marvell sg ext3 jbd mbcache linear sd_mod usbhid hid=
 ff_memless ahci libata scsi_mod ehci_hcd uhci_hcd usbcore dm_snapshot dm=
_mod
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>  > [   56.805358] Pid: 2856, comm: modprobe Not tainted 2.6.25-rc5-mm1-=
testing #1
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>  > [   56.810766]  [<c01272e9>] warn_on_slowpath+0x41/0x6d
>  > [   56.820628]  [<c0230065>] ? acpi_ns_lookup+0x2b5/0x497
>  > [   56.830455]  [<c0230e25>] ? acpi_evaluate_object+0x23e/0x249
>  > [   56.840414]  [<c02ff809>] ? mutex_unlock+0x8/0xa
>  > [   56.848380]  [<fa9fec1d>] ? acpi_processor_preregister_performanc=
e+0x4e6/0x4f1 [processor]
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>  > [   56.858297]  [<c0286438>] ? cpufreq_register_driver+0x42/0xfc
>  > [   56.868263]  [<c026423d>] sysdev_driver_register+0x34/0xce
>  > [   56.877974]  [<c0286476>] cpufreq_register_driver+0x80/0xfc
>  > [   56.887327]  [<facde034>] acpi_cpufreq_init+0x34/0x3a [acpi_cpufr=
eq]
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>  > [   56.897290]  [<c014ad7a>] sys_init_module+0x1816/0x1943
>  > [   56.907304]  [<facb5000>] ? icmp_checkentry+0x0/0x14 [ip_tables]
>  > [   56.917255]  [<c0183cd2>] ? sys_read+0x3b/0x60
>  > [   56.925094]  [<c0106aec>] sysenter_past_esp+0x6d/0xc5
>  > [   56.935071]  =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D
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>  > [   56.945016] ---[ end trace 9ade9adb26b6da0a ]---

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> Full dmesg please, with CPU_FREQ_DEBUG=3Dy, and boot with cpufreq.debug=
=3D7

You can find it at
http://gollum.phnxsoft.com/~ts/linux/dmesg.out
and the corresponding .config right beside it at
http://gollum.phnxsoft.com/~ts/linux/config-2.6.25-rc5-mm1

CCing linux-acpi as you did in your other mail.

HTH
T.

--=20
Tilman Schmidt                          E-Mail: tilman@imap.cc
Bonn, Germany
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