Commit-ID: d6dd692168c049196f54edc2e8227c60702bb1d2
Gitweb: http://git.kernel.org/tip/d6dd692168c049196f54edc2e8227c60702bb1d2
Author: Mike Travis <travis@xxxxxxx>
AuthorDate: Fri, 5 Mar 2010 13:10:38 -0600
Committer: Ingo Molnar <mingo@xxxxxxx>
CommitDate: Thu, 11 Mar 2010 14:27:47 +0100
x86: Reduce per cpu warning boot up messages
Reduce warning message output to one line only instead of per
cpu.
Signed-of-by: Mike Travis <travis@xxxxxxx>
Cc: Rusty Russell <rusty@xxxxxxxxxxxxxxx>
Cc: Frederic Weisbecker <fweisbec@xxxxxxxxx>
Cc: Brian Gerst <brgerst@xxxxxxxxx>
Cc: x86@xxxxxxxxxx
Signed-off-by: Ingo Molnar <mingo@xxxxxxx>
---
arch/x86/kernel/process.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index c9b3522..4e8cb4e 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -600,7 +600,7 @@ void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c)
{
#ifdef CONFIG_SMP
if (pm_idle == poll_idle && smp_num_siblings > 1) {
- printk(KERN_WARNING "WARNING: polling idle and HT enabled,"
+ printk_once(KERN_WARNING "WARNING: polling idle and HT enabled,"
" performance may degrade.\n");
}
#endif
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|