linux-kernel - [PATCH 3/5] i386: hpet assumes boot cpu is 0

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Message-ID: <20070508094450.GV3505@sequoia.sous-sol.org>
Date:	Tue, 8 May 2007 02:44:50 -0700
From:	Chris Wright <chrisw@...s-sol.org>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	Chris Wright <chrisw@...s-sol.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Venkatesh Pallipadi <venkatesh.pallipadi@...el.com>,
	john stultz <johnstul@...ibm.com>, Ingo Molnar <mingo@...e.hu>,
	Arjan van de Ven <arjan@...radead.org>,
	Steven Rostedt <rostedt@...dmis.org>, Andi Kleen <ak@...e.de>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH 3/5] i386: hpet assumes boot cpu is 0

I fixed this in x86_64.  Looks like the kind of thing that will break
voyager on i386.

Signed-off-by: Chris Wright <chrisw@...s-sol.org>
---
 arch/i386/kernel/hpet.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- tglx.orig/arch/i386/kernel/hpet.c
+++ tglx/arch/i386/kernel/hpet.c
@@ -334,7 +334,7 @@ int __init hpet_enable(void)
 		 * Start hpet with the boot cpu mask and make it
 		 * global after the IO_APIC has been initialized.
 		 */
-		hpet_clockevent.cpumask =cpumask_of_cpu(0);
+		hpet_clockevent.cpumask = cpumask_of_cpu(smp_processor_id());
 		clockevents_register_device(&hpet_clockevent);
 		global_clock_event = &hpet_clockevent;
 		return 1;
-
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