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Re: Introduction and RFC on kernel cmdline based kickstart-file generation



Am Montag, den 31.03.2014, 09:32 +0300 schrieb Alexander Todorov:
> На 28.03.2014 23:01, Tru Huynh написа:
> 
> > 2) kernel parameters length limits
> >
> 
> How much is that? Last time I've heard (very long ago) it was something around 
> 255 characters IIRC. This will easily be consumed when passing lots of boot 
> options, especially URLs.

Depends on the architecture,
for x86 it's 2048 bytes [0]

But the lowest limit is 255 AFAIK.

- fabian

[0]
https://github.com/torvalds/linux/blob/v3.12/arch/x86/include/asm/setup.h#L6
http://livegrep.com/search/linux?q=COMMAND_LINE_SIZE

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