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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>
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Peter Zijlstra authored and Ingo Molnar committed Sep 7, 2009
1 parent 71a29aa commit a8fae3e
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Showing 2 changed files with 4 additions and 4 deletions.
2 changes: 1 addition & 1 deletion arch/x86/include/asm/topology.h
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Original file line number Diff line number Diff line change
Expand Up @@ -152,7 +152,7 @@ extern unsigned long node_remap_size[];
| 0*SD_POWERSAVINGS_BALANCE \
| 0*SD_SHARE_PKG_RESOURCES \
| 1*SD_SERIALIZE \
| 0*SD_WAKE_IDLE_FAR \
| 1*SD_WAKE_IDLE_FAR \
| 0*SD_PREFER_SIBLING \
, \
.last_balance = jiffies, \
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6 changes: 3 additions & 3 deletions include/linux/topology.h
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Original file line number Diff line number Diff line change
Expand Up @@ -129,7 +129,7 @@ int arch_update_cpu_topology(void);
| 1*SD_BALANCE_NEWIDLE \
| 1*SD_BALANCE_EXEC \
| 1*SD_BALANCE_FORK \
| 0*SD_WAKE_IDLE \
| 1*SD_WAKE_IDLE \
| 1*SD_WAKE_AFFINE \
| 1*SD_WAKE_BALANCE \
| 0*SD_SHARE_CPUPOWER \
Expand Down Expand Up @@ -163,7 +163,7 @@ int arch_update_cpu_topology(void);
| 1*SD_BALANCE_NEWIDLE \
| 1*SD_BALANCE_EXEC \
| 1*SD_BALANCE_FORK \
| 0*SD_WAKE_IDLE \
| 1*SD_WAKE_IDLE \
| 0*SD_WAKE_AFFINE \
| 1*SD_WAKE_BALANCE \
| 0*SD_SHARE_CPUPOWER \
Expand Down Expand Up @@ -198,7 +198,7 @@ int arch_update_cpu_topology(void);
| 0*SD_POWERSAVINGS_BALANCE \
| 0*SD_SHARE_PKG_RESOURCES \
| 1*SD_SERIALIZE \
| 0*SD_WAKE_IDLE_FAR \
| 1*SD_WAKE_IDLE_FAR \
| 0*SD_PREFER_SIBLING \
, \
.last_balance = jiffies, \
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