Re: [PATCH] x86, FPU: Fix FPU initialization

From: Borislav Petkov
Date: Tue Apr 16 2013 - 05:49:00 EST


On Tue, Apr 16, 2013 at 11:25:28AM +0200, Ingo Molnar wrote:
> I've got limited extra capacity right now - but if Peter rebases
> tip:x86/cpu or you send a pullable update of tip:x86/cpu I can stick
> it into -tip testing and yell if it goes wrong.
>

Ok, I'll do that in a second.

Btw, another heads-up: you know how I'm regularly testing
Linus+tip/master - well, I started seeing some strange lockups on my
workstation with -rc7 + tip from two days ago. And the box wouldn't
resume properly, the last line it would print is:

"Disabling non-boot CPUs ..."

and then hang. I've backed-out tip/master and it seems to work so it has
to be some interaction caused by something in tip. I haven't been able
to put my finger on it though but I'll watch it and try to trigger it on
my other boxes.

Thanks.

--
Regards/Gruss,
Boris.

Sent from a fat crate under my desk. Formatting is fine.
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