Re: [PATCH] IRQ patch for Toshiba Char Driver in 2.5.34

Jonathan Buzzard (jonathan@buzzard.org.uk)
Mon, 16 Sep 2002 00:39:04 +0100

pavel@ucw.cz said:
> It would be nice to make it preempt/smp safe, through. [SMP notebooks
> are not so unreasonable; think p4 hyperthreading].

They are here. The code that is protected by cli() and friends does not
run on any anything more fancy than a Pentium. As I recall nothing but
mobile P90 in a Portage 610CT and a mobile P120 in a Tecra 700CDT/CDS.

JAB.

-- 
Jonathan A. Buzzard                 Email: jonathan@buzzard.org.uk
Northumberland, United Kingdom.       Tel: +44(0)1661-832195




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