Re: TSC calibration sometimes not correct with RT patch.

2007-07-25 Thread Henri Hunnekens
That was also my first idea, however the local_irq_disable() routine disables the interrupts according to Ingo, so an SMI is not possible. 2007/7/25, Joachim Deguara <[EMAIL PROTECTED]>: On Wednesday 25 July 2007 09:56:38 Henri Hunnekens wrote: > Some more information, the problems oc

Re: TSC calibration sometimes not correct with RT patch.

2007-07-25 Thread Henri Hunnekens
etected 1823.703 MHz processor. <-- 2007/7/25, Ingo Molnar <[EMAIL PROTECTED]>: * Henri Hunnekens <[EMAIL PROTECTED]> wrote: > I've seen that the calbration of the TSC timer was not always done > correctly, which resulted in incorrect timers. > > I

TSC calibration sometimes not correct with RT patch.

2007-07-25 Thread Henri Hunnekens
I've seen that the calbration of the TSC timer was not always done correctly, which resulted in incorrect timers. I found out that local_irq_disable is used before the calibration is started. However with the RT patch applied this does not mean that the interrupts are disabled and therefore the c

BUG: Unionfs 2.0 on kernel version 2.6.20-rt8 reports: circular locking deadlock detected during boot.

2007-06-06 Thread Henri Hunnekens
[ BUG: circular locking deadlock detected! ] udev_run_hotplu/720 is deadlocking current task modprobe/690 1) modprobe/690 is trying to acquire this lock: [f7019558] {&info->lock} .. ->owner: f6e52032 .. hel

kernel BUG: loading acpi_cpufreq causes segmentation fault with 2.6.20-RC7-RT3

2007-02-02 Thread Henri Hunnekens
Loading the acpi_cpufreq module causes a segmentation fault with kernel version 2.6.20-rt7-rt3. Does anyone know how to fix this? Henri kernel BUG at drivers/acpi/osl.c:373! invalid opcode: [#1] PREEMPT SMP Modules linked in: acpi_cpufreq freq_table cap_over commoncap i2c_dev uhci_hcd i 2c

2.6.20-RC7-RT3 compiler error

2007-02-02 Thread Henri Hunnekens
I've the following compiler error: linux-2.6.20.i686/arch/i386/mm/pgtable.c:303: undefined reference to `paravirt_enabled' linux-2.6.20.i686/arch/i386/mm/pgtable.c:306: undefined reference to `hypercall' Error 1 Is there anyone who knows what causes this error? Henri - To unsubscribe from this

[ OOPS ] at do_futex with 2.6.20-RC5-RT10

2007-01-30 Thread Henri Hunnekens
/0x79 === Code: 08 8b 9a b0 00 00 00 83 c1 04 19 d2 39 48 18 83 da 00 85 d2 b9 01 00 00 00 c7 85 10 ff ff ff f2 ff ff ff 75 17 89 d8 8b 4d 08 90 <0f> b1 11 31 c9 83 f8 f2 89 85 10 ff ff ff 0f 94 c1 89 e0 25 00 Do you have any idea what causes this problem or how to find out? Best regards, Henr