Re: [PATCH] Speed up interrupt entry

From: Andi Kleen (ak@suse.de)
Date: Wed Nov 22 2000 - 19:28:10 EST


On Wed, Nov 22, 2000 at 11:24:16PM +0100, Kurt Garloff wrote:
> On Sat, Nov 18, 2000 at 11:20:09AM +0100, Andi Kleen wrote:
> > Index: include/asm-i386/hw_irq.h
> > ===================================================================
> > RCS file: /cvs/linux/include/asm-i386/hw_irq.h,v
> > retrieving revision 1.11
> > diff -u -u -r1.11 hw_irq.h
> > --- include/asm-i386/hw_irq.h 2000/05/16 16:08:15 1.11
> > +++ include/asm-i386/hw_irq.h 2000/11/18 10:33:48
> > @@ -103,9 +107,12 @@
> > "pushl %edx\n\t" \
> > "pushl %ecx\n\t" \
> > "pushl %ebx\n\t" \
> > - "movl $" STR(__KERNEL_DS) ",%edx\n\t" \
> ^^^
> > - "movl %edx,%ds\n\t" \
> > - "movl %edx,%es\n\t"
> > + "movl $" STR(__KERNEL_DS),%eax\n\t" \
> ^
>
> You missed a ' "'

It contained a wrong hunk that was not supposed to be included.

> Apart from that it
> (a) makes sense
> (b) survived real world usage ...

Please back it out, the patch has some strange problems. I'm working
on a better one.

-Andi
-
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