[coreboot] v3 printk on SMP

Carl-Daniel Hailfinger c-d.hailfinger.devel.2006 at gmx.net
Sat Feb 21 21:39:04 CET 2009

On 21.02.2009 21:31, ron minnich wrote:
> Also I guess it's time to make printk smp-safe.

Cool! The big problem here is that you need locking and for that you
need something which is shared between CPUs. IIRC this means storing the
lock in CAR is a no-go on some processors.



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