Re: [PATCH 0/7] IO CPU affinity testing series
From: Alan D. Brunelle
Date: Thu Mar 13 2008 - 10:54:54 EST
Your suggestion worked Jens, will do some benchmarking, and try to figure out why on the side...
Subject: [PATCH] IA64 boots with direct call of generic init single data
Need to figure out why it needs to be done earlier on ia64.
Signed-off-by: Alan D. Brunelle <alan.brunelle@xxxxxx>
---
arch/ia64/kernel/setup.c | 2 ++
arch/ia64/kernel/smp.c | 7 -------
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index 4aa9eae..36a0fe5 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -518,6 +518,8 @@ setup_arch (char **cmdline_p)
acpi_boot_init();
#endif
+ generic_init_call_single_data();
+
#ifdef CONFIG_VT
if (!conswitchp) {
# if defined(CONFIG_DUMMY_CONSOLE)
diff --git a/arch/ia64/kernel/smp.c b/arch/ia64/kernel/smp.c
index d8ee005..04ba9f8 100644
--- a/arch/ia64/kernel/smp.c
+++ b/arch/ia64/kernel/smp.c
@@ -113,13 +113,6 @@ stop_this_cpu (void)
DEFINE_PER_CPU(struct call_single_queue, call_single_queue);
-int __cpuinit init_smp_call(void)
-{
- generic_init_call_single_data();
- return 0;
-}
-core_initcall(init_smp_call);
-
void
cpu_die(void)
{
--
1.5.2.5
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