patch to fix recent percpu mca changes which broke CPU hotplug

From: Ashok Raj <ashok.raj_at_intel.com>
Date: 2005-01-29 07:53:01
Hi Tony

Recent mca percpu changes broke a cpu being brought up after initial boot
which is required for cpu hotplug.

trivial patch 

-- 
Cheers,
Ashok Raj



---

Signed-off-by: Ashok Raj <ashok.raj@intel.com>

Tried booting with maxcpus=1 and then try to bring the other cpu's up
by echoing to online file.
---

 linux-ia64-release-2.6.11-araj/arch/ia64/kernel/mca.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN arch/ia64/kernel/mca.c~fix_mca_init arch/ia64/kernel/mca.c
--- linux-ia64-release-2.6.11/arch/ia64/kernel/mca.c~fix_mca_init	2005-01-28 12:11:24.627261951 -0800
+++ linux-ia64-release-2.6.11-araj/arch/ia64/kernel/mca.c	2005-01-28 12:24:52.657525490 -0800
@@ -1204,7 +1204,7 @@ static struct irqaction mca_cpep_irqacti
 
 /* Do per-CPU MCA-related initialization.  */
 
-void __init
+void __devinit
 ia64_mca_cpu_init(void *cpu_data)
 {
 	void *pal_vaddr;
_
-
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Received on Fri Jan 28 15:56:55 2005

This archive was generated by hypermail 2.1.8 : 2005-08-02 09:20:35 EST