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SubjectRe: software suspend patch [1/6]
Hi!

> > device-tree.diff
> > base from suspend2 with a little changed.
> >
> > core.diff
> > 1: redefine struct pbe for using _no_ continuous as pagedir.
> > 2: make shrink memory as little as possible.
> > 3: using a bitmap speed up collide check in page relocating.
> > 4: pagecache saving ready.
> >
> > i386.diff
> > ppc.diff
> > i386 and powerpc suspend update.
> >
> > pagecachs_addon.diff
> > if enable page caches saving, must using it, it making saving
> > pagecaches safe. idea from suspend2.
> >
> > ppcfix.diff
> > fix compile error.
> > $ gcc -v
> > ....
> > gcc version 2.95.4 20011002 (Debian prerelease)
> >
> > I'm using 2.6.9-ck3 With above patch, swsusp1 works prefect in my
> > PowerPC and x86 PC with Highmem and prepempt option enabled.
> >
> > I hope the core.diff@1,@2,@3 i386.diff ppc.diff will merge into
> > mainline kernel ASAP, :). from I view point device-tree.diff is
> > very usefuly when using pagecache saving and pagecachs_addon.diff
> > that's really hack for making pagecache saving safe.
> >
>
> --- 2.6.9-lzf/arch/ppc/syslib/open_pic.c 2004-11-26 12:32:58.000000000 +0800
> +++ 2.6.9/arch/ppc/syslib/open_pic.c 2004-11-28 23:16:58.000000000 +0800
> @@ -776,7 +776,8 @@ static void openpic_mapirq(u_int irq, cp
> if (ISR[irq] == 0)
> return;
> if (!cpus_empty(keepmask)) {
> - cpumask_t irqdest = { .bits[0] = openpic_read(&ISR[irq]->Destination) };
> + cpumask_t irqdest;
> + irqdest.bits[0] = openpic_read(&ISR[irq]->Destination);
> cpus_and(irqdest, irqdest, keepmask);
> cpus_or(physmask, physmask, irqdest);
> }

ACK. Send this to Andrew Morton, Cc: Rusty trivial patch monkey
Russell <trivial@rustcorp.com.au>.
Pavel

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