Re: oops on resume

["Brian J. Murrell" <brian@interlinx.bc.ca>]

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On Sun, 2004-08-08 at 18:24 +0200, Dominik Brodowski wrote:
> 
> Anyways, I've prepared a patch to work around the "local_irq_enable()" call.
> Could you test it, please?

No oops this time, but here is the console output:

Back to C!
zapping low mappings.
speedstep-lib: P4 - MSR_EBC_FREQUENCY_ID: 0x16300a16 0x0
FSB code = 0, msr_lo = 372247062
fsb = 100000
mult = 372247062
speedstep-lib: P4 - FSB 100000 kHz; Multiplier 22
pentium4_get_frequency() returns = 2200000
Warning: CPU frequency out of sync: cpufreq and timingcore thinks of 1200000, is 2200000 kHz.
here we are in time_cpufreq_notifier 0
here we are in time_cpufreq_notifier 1
calling cpufreq_scale(2162688, 2200000, 2200000)
here we are in cpufreq_scale 0, old = 2162688, div = 2200000, mult = 2200000
calling do_div(4757913600000, 2200000)
here we are in cpufreq_scale 1, returning 2162688
calling cpufreq_scale(2193778, 2200000, 2200000)
here we are in cpufreq_scale 0, old = 2193778, div = 2200000, mult = 2200000
calling do_div(4826311600000, 2200000)
here we are in cpufreq_scale 1, returning 2193778
here we are in time_cpufreq_notifier 2, cpu_khz = 2193778
calling cpufreq_scale(1957794, 2200000, 2200000)
here we are in cpufreq_scale 0, old = 1957794, div = 2200000, mult = 2200000
calling do_div(4307146800000, 2200000)
here we are in cpufreq_scale 1, returning 1957794
here we are in time_cpufreq_notifier 3, fast_gettimeoffset_quotient = 1957794
here we are in set_cyc2ns_scale 0, cpu_mhz = 2193
here we are in time_cpufreq_notifier 4
here we are in time_cpufreq_notifier 5
here we are in time_cpufreq_notifier 6
here we are in cpufreq_scale 0, old = 2162688, div = 2200000, mult = 2200000
calling do_div(4757913600000, 2200000)
here we are in cpufreq_scale 1, returning 2162688
PM: Finishing up.
PCI: Setting latency timer of device 0000:00:1d.0 to 64
PCI: Setting latency timer of device 0000:00:1d.0 to 64
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 11 (level, low) -> IRQ 11
eth0: command 0x5800 did not complete! Status=0xffff
eth0: command 0x2804 did not complete! Status=0xffff
drivers/acpi/osl.c:737: spin_lock(drivers/acpi/osl.c:21fe0bf8) already locked by drivers/acpi/osl.c/737
drivers/acpi/osl.c:756: spin_unlock(drivers/acpi/osl.c:21fe0bf8) not locked
Restarting tasks... done
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x5800 did not complete! Status=0xffff
eth0: command 0x2804 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff
eth0: command 0x3002 did not complete! Status=0xffff


So we do hit "time_cpufreq_notifier 6" now, but we also get some errors
about spinlocks.  The screen is black and my ssh session is dead so I am
not so sure of the state of the machine.  I should have put a getty on
that serial console.  Wait, I just logged in "blindly" on the console
and did a shutdown, so it seems to have resumed ok, apart from the above
issues.

b.


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