From 694f5a1112959a6996cabdb6f8d3003e87dac8a7 Mon Sep 17 00:00:00 2001 From: Michael Neuling Date: Thu, 10 Jun 2010 09:03:37 +1000 Subject: [PATCH] sched: Fix fix_small_capacity The CPU power test is the wrong way around in fix_small_capacity. This was due to a small changes made in the posted patch on lkml to what was was taken upstream. This patch fixes asymmetric packing for POWER7. Signed-off-by: Michael Neuling Signed-off-by: Peter Zijlstra LKML-Reference: <12629.1276124617@neuling.org> Signed-off-by: Ingo Molnar --- kernel/sched_fair.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index 593424f91a8a..e82c5722dbe3 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -2354,7 +2354,7 @@ fix_small_capacity(struct sched_domain *sd, struct sched_group *group) /* * If ~90% of the cpu_power is still there, we're good. */ - if (group->cpu_power * 32 < group->cpu_power_orig * 29) + if (group->cpu_power * 32 > group->cpu_power_orig * 29) return 1; return 0;