2004-03-16 17:52:46

by Nick Orlov

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Subject: 2.6.5-rc1-mm1 hangs after Uncompressing kernel...

2.6.5-rc1-mm1 with 4k-stacks-always-on reverted hangs after
"Uncompressing kernel ..."

reverting early-x86-cpu-detection-fix solved the problem for me.

Box have Intel(R) Pentium(R) 4 CPU 3.20GHz with HT enabled.

Any additional info available by request.

Please CC me - I'm not subscribed to the list.

Thanks,
Nick.
--
With best wishes,
Nick Orlov.


2004-03-16 22:26:37

by Valdis Klētnieks

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Subject: Re: 2.6.5-rc1-mm1 hangs after Uncompressing kernel...

On Tue, 16 Mar 2004 12:51:56 EST, Nick Orlov <[email protected]> said:
> 2.6.5-rc1-mm1 with 4k-stacks-always-on reverted hangs after
> "Uncompressing kernel ..."
>
> reverting early-x86-cpu-detection-fix solved the problem for me.

I had issues with that patch as well, except that rather than a hang, I'd
get 'Uncompressing kernel...' and then the screen would clear and instead
of a penguin logo and boot messages, there'd be a second or so of silence
and then the dread 'ka-chunk' of the machine resetting for a reboot,
and then I'd be looking at the BIOS screen again.

Reverting that patch fixed it for me as well.

I'm running on a Dell Latitude C840, /proc/cpuinfo says:

% cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 Mobile CPU 1.60GHz
stepping : 4
cpu MHz : 1595.574
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
bogomips : 3153.92

As usual, I'm willing to test additional/revised patches if needed...


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2004-03-17 10:20:42

by Marc-Christian Petersen

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Subject: Re: 2.6.5-rc1-mm1 hangs after Uncompressing kernel...

On Tuesday 16 March 2004 23:26, [email protected] wrote:

Hi Valadis, Nick, Andrew,

> > reverting early-x86-cpu-detection-fix solved the problem for me.
> I had issues with that patch as well, except that rather than a hang, I'd
> get 'Uncompressing kernel...' and then the screen would clear and instead
> of a penguin logo and boot messages, there'd be a second or so of silence
> and then the dread 'ka-chunk' of the machine resetting for a reboot,
> and then I'd be looking at the BIOS screen again.
> Reverting that patch fixed it for me as well.

exactly the same for me.


processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.66GHz
stepping : 9
cpu MHz : 3201.176
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
bogomips : 6383.20


ciao, Marc