kernel-ark/arch/s390
Christian Borntraeger d2cb0e6ecb [S390] tod clock: announce clocksource as perfect
The Time of Day clock is the standard time source for s390. It is
- monotonic
- allows very fast reading
- architecture guarantees at least microsecond stepping
- available as part of the architecture

We should announce the rate of tod as 400 to be in sync with the
description found in clocksource.h:
"400-499:Perfect The ideal clocksource. A must-use where available."

This change will prefer tod over less reliable clock sources.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2007-11-05 11:10:18 +01:00
..
appldata
boot
crypto
hypfs
kernel [S390] tod clock: announce clocksource as perfect 2007-11-05 11:10:18 +01:00
lib [S390] 4level-fixup cleanup 2007-10-22 12:52:49 +02:00
math-emu
mm [S390] 4level-fixup cleanup 2007-10-22 12:52:49 +02:00
oprofile
defconfig
Kconfig Kbuild/doc: fix links to Documentation files 2007-10-30 14:26:30 -07:00
Kconfig.debug
Makefile