Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=95dbb421d12fdd9796ed153853daf3679809274f
Commit: 95dbb421d12fdd9796ed153853daf3679809274f
Parent: 6bc1665ba71de0f207391b01b187b21b2619c15c
Author: Ingo Molnar <[EMAIL PROTECTED]>
AuthorDate: Mon Oct 15 17:00:19 2007 +0200
Committer: Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Mon Oct 15 17:00:19 2007 +0200
sched: reintroduce topology.h tunings
reintroduce the 2.6.22 topology.h tunings again - they result in
slightly better balancing.
Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
---
include/linux/topology.h | 12 +++++-------
1 files changed, 5 insertions(+), 7 deletions(-)
diff --git a/include/linux/topology.h b/include/linux/topology.h
index 525d437..865a63e 100644
--- a/include/linux/topology.h
+++ b/include/linux/topology.h
@@ -98,7 +98,7 @@
.cache_nice_tries = 0, \
.busy_idx = 0, \
.idle_idx = 0, \
- .newidle_idx = 0, \
+ .newidle_idx = 1, \
.wake_idx = 0, \
.forkexec_idx = 0, \
.flags = SD_LOAD_BALANCE \
@@ -128,15 +128,14 @@
.imbalance_pct = 125, \
.cache_nice_tries = 1, \
.busy_idx = 2, \
- .idle_idx = 0, \
- .newidle_idx = 0, \
+ .idle_idx = 1, \
+ .newidle_idx = 2, \
.wake_idx = 1, \
.forkexec_idx = 1, \
.flags = SD_LOAD_BALANCE \
| SD_BALANCE_NEWIDLE \
| SD_BALANCE_EXEC \
| SD_WAKE_AFFINE \
- | SD_WAKE_IDLE \
| SD_SHARE_PKG_RESOURCES\
| BALANCE_FOR_MC_POWER, \
.last_balance = jiffies, \
@@ -159,15 +158,14 @@
.imbalance_pct = 125, \
.cache_nice_tries = 1, \
.busy_idx = 2, \
- .idle_idx = 0, \
- .newidle_idx = 0, \
+ .idle_idx = 1, \
+ .newidle_idx = 2, \
.wake_idx = 1, \
.forkexec_idx = 1, \
.flags = SD_LOAD_BALANCE \
| SD_BALANCE_NEWIDLE \
| SD_BALANCE_EXEC \
| SD_WAKE_AFFINE \
- | SD_WAKE_IDLE \
| BALANCE_FOR_PKG_POWER,\
.last_balance = jiffies, \
.balance_interval = 1, \
-
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