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authorJon Loeliger <jdl@jdl.com>2006-06-17 17:52:44 -0500
committerPaul Mackerras <paulus@samba.org>2006-06-21 15:01:28 +1000
commitee0339f205d60375c5ce1653c0dc318c6ec72668 (patch)
tree8c4e46f6645224d88b26fed0a8c5ff031f233952 /arch/powerpc/kernel/smp.c
parent9674ed38d8e4a9ce15c61b4306ef803cad0e1dc0 (diff)
downloadop-kernel-dev-ee0339f205d60375c5ce1653c0dc318c6ec72668.zip
op-kernel-dev-ee0339f205d60375c5ce1653c0dc318c6ec72668.tar.gz
[POWERPC] Add starting of secondary 86xx CPUs.
Clear the high BATS during load_up_mmu if FTR_HAS_HIGH_BATS. Allow just a bit more time for secondary CPUs to phone home. Signed-off-by: Wei Zhang <Wei.Zhang@freescale.com> Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com> Signed-off-by: Jon Loeliger <jdl@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/smp.c')
-rw-r--r--arch/powerpc/kernel/smp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 530f7db..c5d179d 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -492,7 +492,7 @@ int __devinit __cpu_up(unsigned int cpu)
* -- Cort
*/
if (system_state < SYSTEM_RUNNING)
- for (c = 5000; c && !cpu_callin_map[cpu]; c--)
+ for (c = 50000; c && !cpu_callin_map[cpu]; c--)
udelay(100);
#ifdef CONFIG_HOTPLUG_CPU
else
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