[syslinux] Syslinux 5.00 - Doesn't boot my system / Not passing the kernel options to the kernel?
Igor Sverkos
igor.sverkos at googlemail.com
Fri Jan 4 04:53:29 PST 2013
Hi,
Shao Miller wrote:
> I see a difference between the two videos. In the broken one:
>
> cpuidle: using governor ladder
>
> In the working one:
>
> cpuidle: using governor menu
>
> It doesn't seem to be getting past this difference. If it was a problem
> with the command-line not being passed, I would expect the broken case
> to give a useful message about it with a kernel panic.
To make sure, I wanted to recompile the kernel without CPU frequency
scaling support. Not as easy as I thought ;)
Is there a kernel option I can use for?
I disabled
Power management and ACPI Options --->
CPU Frequency scaling --->
[ ] CPU Frequency scaling
which isn't enough:
<https://www.dropbox.com/s/23bwvedcbmgyb4c/syslinux5-cpufreq-disabled1.jpg>
Disabling
Power management and ACPI Options --->
ACPI (Advanced Configuration and Power Interface) Support --->
[ ] Processor
finally allowed me to disable cpuidle. But I still don't see a useful
message:
<https://www.dropbox.com/s/n5pgu0c18rju2nd/syslinux5-cpufreq-disabled2a.jpg>
And BTW, the last output before the kernel panic varies:
<https://www.dropbox.com/s/y0xqqpqqj6v8x56/syslinux5-cpufreq-disabled2b.jpg>
<https://www.dropbox.com/s/8afl6oscuuh64bz/syslinux5-cpufreq-disabled2c.jpg>
...but no useful message at all :(
--
Regards,
Igor
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