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sched: enable SD_WAKE_IDLE

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Now that SD_WAKE_IDLE doesn't make pipe-test suck anymore,
enable it by default for MC, CPU and NUMA domains.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Peter Zijlstra 2009-09-07 18:32:32 +02:00 committed by Ingo Molnar
parent 71a29aa7b6
commit a8fae3ec5f
2 changed files with 4 additions and 4 deletions
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2
arch/x86/include/asm/topology.h
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@ -152,7 +152,7 @@ extern unsigned long node_remap_size[];
| 0*SD_POWERSAVINGS_BALANCE \ | 0*SD_POWERSAVINGS_BALANCE \
| 0*SD_SHARE_PKG_RESOURCES \ | 0*SD_SHARE_PKG_RESOURCES \
| 1*SD_SERIALIZE \ | 1*SD_SERIALIZE \
| 0*SD_WAKE_IDLE_FAR \ | 1*SD_WAKE_IDLE_FAR \
| 0*SD_PREFER_SIBLING \ | 0*SD_PREFER_SIBLING \
, \ , \
.last_balance = jiffies, \ .last_balance = jiffies, \

6
include/linux/topology.h
View File

@ -129,7 +129,7 @@ int arch_update_cpu_topology(void);
| 1*SD_BALANCE_NEWIDLE \ | 1*SD_BALANCE_NEWIDLE \
| 1*SD_BALANCE_EXEC \ | 1*SD_BALANCE_EXEC \
| 1*SD_BALANCE_FORK \ | 1*SD_BALANCE_FORK \
| 0*SD_WAKE_IDLE \ | 1*SD_WAKE_IDLE \
| 1*SD_WAKE_AFFINE \ | 1*SD_WAKE_AFFINE \
| 1*SD_WAKE_BALANCE \ | 1*SD_WAKE_BALANCE \
| 0*SD_SHARE_CPUPOWER \ | 0*SD_SHARE_CPUPOWER \
@ -163,7 +163,7 @@ int arch_update_cpu_topology(void);
| 1*SD_BALANCE_NEWIDLE \ | 1*SD_BALANCE_NEWIDLE \
| 1*SD_BALANCE_EXEC \ | 1*SD_BALANCE_EXEC \
| 1*SD_BALANCE_FORK \ | 1*SD_BALANCE_FORK \
| 0*SD_WAKE_IDLE \ | 1*SD_WAKE_IDLE \
| 0*SD_WAKE_AFFINE \ | 0*SD_WAKE_AFFINE \
| 1*SD_WAKE_BALANCE \ | 1*SD_WAKE_BALANCE \
| 0*SD_SHARE_CPUPOWER \ | 0*SD_SHARE_CPUPOWER \
@ -198,7 +198,7 @@ int arch_update_cpu_topology(void);
| 0*SD_POWERSAVINGS_BALANCE \ | 0*SD_POWERSAVINGS_BALANCE \
| 0*SD_SHARE_PKG_RESOURCES \ | 0*SD_SHARE_PKG_RESOURCES \
| 1*SD_SERIALIZE \ | 1*SD_SERIALIZE \
| 0*SD_WAKE_IDLE_FAR \ | 1*SD_WAKE_IDLE_FAR \
| 0*SD_PREFER_SIBLING \ | 0*SD_PREFER_SIBLING \
, \ , \
.last_balance = jiffies, \ .last_balance = jiffies, \