linux/arch/mn10300/kernel
David Howells 08ec3c2d45 MN10300: Make sched_clock() report time since boot
Make sched_clock() report time since boot rather than time since last
timer interrupt.

Make sched_clock() expand and scale the 32-bit TSC value running at
IOCLK speed (~33MHz) to a 64-bit nanosecond counter, using cnt32_to_63()
acquired from the ARM arch and without using slow DIVU instructions
every call.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-09-24 16:38:17 -07:00
..
asm-offsets.c mn10300: use kbuild.h instead of defining macros in asm-offsets.c 2008-04-29 08:06:30 -07:00
entry.S MN10300: Wire up new system calls 2008-08-01 13:03:48 -07:00
fpu-low.S
fpu.c
gdb-cache.S
gdb-io-serial-low.S
gdb-io-serial.c
gdb-io-ttysm-low.S
gdb-io-ttysm.c MN10300: Introduce barriers to replace removed volatiles in gdbstub 2008-02-19 15:51:36 -08:00
gdb-low.S
gdb-stub.c mn10300: use the common ascii hex helpers 2008-07-26 12:00:05 -07:00
head.S
init_task.c [PATCH] take init_files to fs/file.c 2008-05-16 17:22:20 -04:00
internal.h
io.c
irq.c
kernel_execve.S
kprobes.c
kthread.S
Makefile Generic semaphore implementation 2008-04-17 10:42:34 -04:00
mn10300_ksyms.c mn10300: provide __ucmpdi2() for MN10300 2008-07-04 10:40:07 -07:00
mn10300-debug.c
mn10300-serial-low.S
mn10300-serial.c removed unused #include <linux/version.h>'s 2008-08-23 12:14:12 -07:00
mn10300-serial.h
mn10300-watchdog-low.S
mn10300-watchdog.c
module.c mn10300: Fix up __bug_table handling in module loader. 2008-08-04 17:22:17 -07:00
process.c mn10300: export certain arch symbols required to build allmodconfig 2008-07-04 10:40:07 -07:00
profile-low.S
profile.c
ptrace.c
rtc.c
setup.c MN10300: Kill linux/a.out.h inclusions 2008-06-16 10:20:57 -07:00
sigframe.h
signal.c
switch_to.S
sys_mn10300.c unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
time.c MN10300: Make sched_clock() report time since boot 2008-09-24 16:38:17 -07:00
traps.c MN10300: Make the kernel jump into gdbstub on a BUG 2008-02-19 15:51:36 -08:00
vmlinux.lds.S