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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: ERIC NORTHUP <eric.northup@jhu.edu>
Cc: linuxppc-dev list <linuxppc-dev@lists.linuxppc.org>
Subject: Re: 4way smp on ppc32
Date: Wed, 31 Mar 2004 18:17:09 +1000	[thread overview]
Message-ID: <1080721028.1416.13.camel@gaston> (raw)
In-Reply-To: <1080720349.1435.11.camel@gaston>


Actually, there is at least one problem, can you try this patch:

===== arch/ppc/platforms/pmac_smp.c 1.30 vs edited =====
--- 1.30/arch/ppc/platforms/pmac_smp.c	Tue Mar 23 12:46:59 2004
+++ edited/arch/ppc/platforms/pmac_smp.c	Wed Mar 31 18:16:54 2004
@@ -316,6 +316,8 @@

 	psurge_type = psurge_quad_probe();
 	if (psurge_type != PSURGE_DUAL) {
+		psurge_smp_ops.take_timebase = smp_generic_take_timebase;
+		psurge_smp_ops.give_timebase = smp_generic_give_timebase;
 		psurge_quad_init();
 		/* All released cards using this HW design have 4 CPUs */
 		ncpus = 4;


** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/

  reply	other threads:[~2004-03-31  8:17 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-31  1:57 4way smp on ppc32 ERIC NORTHUP
2004-03-31  8:05 ` Benjamin Herrenschmidt
2004-03-31  8:17   ` Benjamin Herrenschmidt [this message]
2004-03-31 17:56     ` Mark Guertin
  -- strict thread matches above, loose matches on Subject: below --
2004-04-04  0:59 ERIC NORTHUP
2004-04-05 21:39 ` Mark Guertin
2004-04-06  3:37 ERIC NORTHUP
2004-04-06  5:53 ` Benjamin Herrenschmidt
     [not found] ` <000001c41b9e$8ca8c530$d100000a@sbs2003.local>
2004-04-07 14:54   ` Mark Guertin

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