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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2015-12-23 16:59:12 +0530 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2016-02-25 14:34:05 +0100 |
| commit | cf8c5009ee37d25cf4da0a250f3044ec6d1144a0 (patch) | |
| tree | c33c26fa30da506ed8ff56b8e69f4ceeda27c1b0 /drivers/clocksource/arm_global_timer.c | |
| parent | bbaa06702719818913ed686612d0db477b2b53b0 (diff) | |
clockevents/drivers/arm_arch_timer: Implement ->set_state_oneshot_stopped()
set_state_oneshot_stopped() is called by the clkevt core, when the next
event is required at an expiry time of 'KTIME_MAX'. This normally
happens with NO_HZ_{IDLE|FULL} in both LOWRES/HIGHRES modes.
This patch makes the clockevent device to stop on such an event, to
avoid spurious interrupts, as explained by: commit 8fff52fd5093
("clockevents: Introduce CLOCK_EVT_STATE_ONESHOT_STOPPED state").
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource/arm_global_timer.c')
0 files changed, 0 insertions, 0 deletions