Date: Sun, 22 Apr 2007 16:30:09 GMT From: Ariff Abdullah <ariff@FreeBSD.org> To: freebsd-i386@FreeBSD.org Subject: Re: i386/104678: SMP not working on Turion XP Laptop Message-ID: <200704221630.l3MGU9J1000769@freefall.freebsd.org>
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The following reply was made to PR i386/104678; it has been noted by GNATS. From: Ariff Abdullah <ariff@FreeBSD.org> To: danolson@visi.com Cc: bug-followup@FreeBSD.org, bde@zeta.org.au, infofarmer@FreeBSD.org, rainer.alves@gmail.com, kpitcher@KeithPitcher.com Subject: Re: i386/104678: SMP not working on Turion XP Laptop Date: Mon, 23 Apr 2007 00:22:50 +0800 On Sun, 22 Apr 2007 15:50:10 GMT Dan Olson <danolson@visi.com> wrote: > > Rainer Alves <rainer.alves@gmail.com> wrote: > >> > >> I've been using your idle_cpu_* patches for about 6 months and > >> experienced some minor gliches (system would panic/hang once in > >a > while). Your new patch seems a lot simpler, and is working > >> perfectly here so far. Thanks! > >> > > > > This one should become the final patch (if nobody complains about > > it). More thorough check on processor models/revisions especially > > for possible future production. Please backout previous patches > > first before applying this one. > > > > This patch works for me. > Just a final note. Since the interrupt pending message register is local to each cpu / core, I had to move the fixup deep into lapic_setup() routine though it works with just single cpu / core fixup. Better safe than sorry. http://people.freebsd.org/~ariff/test/k8_c1e.diff -- Ariff Abdullah FreeBSD ... Recording in stereo is obviously too advanced and confusing for us idiot ***** users :P ........
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