Re: [PATCH v8 0/3] x86/earlyprintk: setup serial earlyprintk as early as possible

[Borislav Petkov]

On Tue, May 26, 2015 at 07:06:47PM +0600, Alexander Kuleshov wrote:
> The early_printk function is usable only after the setup_early_printk will
> be executed. We pass 'earlyprintk' through the kernel command line. So, it
> means that earlyprintk will be usable only after the 'parse_early_param'
> will be executed. We have usable earlyprintk only during early boot, kernel
> decompression and after call of the 'parse_early_param'. This patchset makes
> serial earlyprintk usable before the call of the 'parse_early_param'.

... and?

Why do we need it usable before parse_early_param()? Use case?

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.
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