Re: [coreboot] [PATCH] Add option 'compress ramstage'

[Patrick Georgi]

Am 02.05.2011 16:13, schrieb Sven Schnelle:
> Add an option to make compression of ramstage configurable. Right now
> it is always compressed. On my Thinkpad, the complete boot to grub takes
> 4s, with around 1s required for decompressing ramstage. This is probably
> caused by the fact the decompression does a lot of single byte/word/qword
> accesses, which are really slow on SPI buses. So give the user the option
> to store ramstage uncompressed, if he has enough memory.
>
> Signed-off-by: Sven Schnelle

Acked-by: Patrick Georgi