linux_dsm_epyc7002/arch/arm/mach-versatile
Nicolas Pitre 752bee178e [ARM] 3980/1: extend the ARM Versatile sched_clock implementation from 32 to 63 bit
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>
2006-12-07 16:06:53 +00:00
..
clock.c [ARM] Convert some arm semaphores to mutexes 2006-01-12 18:42:23 +00:00
clock.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
core.c [ARM] 3980/1: extend the ARM Versatile sched_clock implementation from 32 to 63 bit 2006-12-07 16:06:53 +00:00
core.h [ARM] Move AMBA include files to include/linux/amba/ 2006-01-07 13:52:45 +00:00
Kconfig [ARM] Remove useless 'default n' from Kconfig files 2006-01-13 21:09:17 +00:00
Makefile [PATCH] ARM: 2693/1: Add PCI support for Versatile/PB 2005-06-20 18:51:06 +01:00
Makefile.boot Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
pci.c [PATCH] arm-versatile iomem annotations 2006-10-11 11:17:06 -07:00
versatile_ab.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
versatile_pb.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00