752bee178e
period This provides a 63 bit clock counter guaranteed to be monotonic over a period of 35583 days instead of a clock wrap every 179 seconds, as long as sched_clock() is called at least once every 89 seconds. This should not be a problem in practice, although a kernel timer could be scheduled every 80 seconds for example simply to call sched_clock() making sure top bits are always synchronized if need be. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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| .. | ||
| clock.c | ||
| clock.h | ||
| core.c | ||
| core.h | ||
| Kconfig | ||
| Makefile | ||
| Makefile.boot | ||
| pci.c | ||
| versatile_ab.c | ||
| versatile_pb.c | ||