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xtensa: mark ccount as continuous clocksource
author
Baruch Siach
<baruch@tkos.co.il>
Wed, 16 Oct 2013 22:42:18 +0000
(
02:42
+0400)
committer
Chris Zankel
<chris@zankel.net>
Tue, 14 Jan 2014 18:19:54 +0000
(10:19 -0800)
This allows ccount to be used as highres timer.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
arch/xtensa/kernel/time.c
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diff --git
a/arch/xtensa/kernel/time.c
b/arch/xtensa/kernel/time.c
index
9af3dd8
..
26eb6a9
100644
(file)
--- a/
arch/xtensa/kernel/time.c
+++ b/
arch/xtensa/kernel/time.c
@@
-46,6
+46,7
@@
static struct clocksource ccount_clocksource = {
.rating = 200,
.read = ccount_read,
.mask = CLOCKSOURCE_MASK(32),
+ .flags = CLOCK_SOURCE_IS_CONTINUOUS,
};
static int ccount_timer_set_next_event(unsigned long delta,