On Wed, 2007-08-01 at 16:02 +1000, Michael Neuling wrote: > --- linux-2.6-ozlabs.orig/arch/powerpc/kernel/entry_64.S > +++ linux-2.6-ozlabs/arch/powerpc/kernel/entry_64.S > @@ -389,7 +389,9 @@ BEGIN_FTR_SECTION > ld r9,PACA_SLBSHADOWPTR(r13) > li r12,0 > std r12,SLBSHADOW_STACKESID(r9) /* Clear ESID */ > + eieio > std r7,SLBSHADOW_STACKVSID(r9) /* Save VSID */ > + eieio > std r0,SLBSHADOW_STACKESID(r9) /* Save ESID */ > Hi Michael,
I was going to ask if we really needed both of them, but think I convinced myself that we do. Do we also want/need an eieio after the /* Save ESID */ statement, or is that somehow handled by the slbie following? -Will _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
