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authorWill Deacon <will.deacon@arm.com>2015-11-23 18:12:59 +0300
committerWill Deacon <will.deacon@arm.com>2015-12-03 22:37:10 +0300
commit24da208db32ee1e4757ceaba898c47add8e5361e (patch)
treeaf0093d2a358b228a7acf71fa1a787f497fcacfd /Documentation/features/time
parentb9b7aebb42d1b1392f3111de61136bb6cf3aae3f (diff)
downloadlinux-24da208db32ee1e4757ceaba898c47add8e5361e.tar.xz
arm64: enable HAVE_IRQ_TIME_ACCOUNTING
arm64 relies on the arm_arch_timer for sched_clock, so we can select HAVE_IRQ_TIME_ACCOUNTING and have the core sched-clock code enable the feature at runtime based on the rate. Reported-by: Mario Smarduch <m.smarduch@samsung.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'Documentation/features/time')
-rw-r--r--Documentation/features/time/irq-time-acct/arch-support.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/features/time/irq-time-acct/arch-support.txt b/Documentation/features/time/irq-time-acct/arch-support.txt
index e63316239938..4199ffecc0ff 100644
--- a/Documentation/features/time/irq-time-acct/arch-support.txt
+++ b/Documentation/features/time/irq-time-acct/arch-support.txt
@@ -9,7 +9,7 @@
| alpha: | .. |
| arc: | TODO |
| arm: | ok |
- | arm64: | .. |
+ | arm64: | ok |
| avr32: | TODO |
| blackfin: | TODO |
| c6x: | TODO |