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| author | Chris Redpath <chris.redpath@arm.com> | 2013-06-17 15:22:58 +0100 |
|---|---|---|
| committer | Jon Medhurst <tixy@linaro.org> | 2013-07-17 11:32:02 +0100 |
| commit | 7362251d8a422dcba5c56408b92fc2b6ad03b10c (patch) | |
| tree | 38152dea9980da282618088af592b663807d5f8e | |
| parent | 7e6446630039fcbabb9582ebefdcbc30de32c0e2 (diff) | |
Revert "sched: Enable HMP priority filter by default"
This reverts commit 68315334e32932739145ddb41a46cc86b8b056b3.
Having the priority filter enabled prevents proper operation
on Android systems where a wider range of priorities are used
by userspace to partition types of tasks. Those tasks should still
be able to benefit from the use of big CPUs when required.
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
| -rw-r--r-- | arch/arm/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index bc79c57d78c..2a5f5b8c385 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1514,7 +1514,6 @@ config SCHED_HMP config SCHED_HMP_PRIO_FILTER bool "(EXPERIMENTAL) Filter HMP migrations by task priority" depends on SCHED_HMP - default y help Enables task priority based HMP migration filter. Any task with a NICE value above the threshold will always be on low-power cpus |