linux-toradex.git/include/linux/timekeeper_internal.h, branch v3.10.51

timekeeping: Store cycle_last value in timekeeper struct as well

2013-04-04T20:18:31+00:00

For implementing a shadow timekeeper and a split calculation/update
region we need to store the cycle_last value in the timekeeper and
update the value in the clocksource struct only in the update region.

Add the extra storage to the timekeeper.

Signed-off-by: Thomas Gleixner 
Signed-off-by: John Stultz

timekeeping: Move lock out of timekeeper struct

2013-03-22T23:20:00+00:00

Make the lock a separate entity. Preparatory patch for shadow
timekeeper structure.

Signed-off-by: Thomas Gleixner 
[Merged with CLOCK_TAI changes]
Signed-off-by: John Stultz

hrtimer: Add hrtimer support for CLOCK_TAI

2013-03-22T23:19:59+00:00

Add hrtimer support for CLOCK_TAI, as well as posix timer interfaces.

Signed-off-by: John Stultz

timekeeping: Move TAI managment into timekeeping core from ntp

2013-03-22T23:19:58+00:00

Currently NTP manages the TAI offset. Since there's plans for a
CLOCK_TAI clockid, push the TAI management into the timekeeping
core.

CC: Thomas Gleixner 
CC: Eric Dumazet 
CC: Richard Cochran 
Signed-off-by: John Stultz

time: Introduce new GENERIC_TIME_VSYSCALL

2012-09-24T16:38:08+00:00

Now that we moved everyone over to GENERIC_TIME_VSYSCALL_OLD,
introduce the new declaration and config option for the new
update_vsyscall method.

Cc: Tony Luck 
Cc: Paul Mackerras 
Cc: Benjamin Herrenschmidt 
Cc: Andy Lutomirski 
Cc: Martin Schwidefsky 
Cc: Paul Turner 
Cc: Steven Rostedt 
Cc: Richard Cochran 
Cc: Prarit Bhargava 
Cc: Thomas Gleixner 
Signed-off-by: John Stultz

time: Convert CONFIG_GENERIC_TIME_VSYSCALL to CONFIG_GENERIC_TIME_VSYSCALL_OLD

2012-09-24T16:38:07+00:00

To help migrate archtectures over to the new update_vsyscall method,
redfine CONFIG_GENERIC_TIME_VSYSCALL as CONFIG_GENERIC_TIME_VSYSCALL_OLD

Cc: Tony Luck 
Cc: Paul Mackerras 
Cc: Benjamin Herrenschmidt 
Cc: Andy Lutomirski 
Cc: Martin Schwidefsky 
Cc: Paul Turner 
Cc: Steven Rostedt 
Cc: Richard Cochran 
Cc: Prarit Bhargava 
Cc: Thomas Gleixner 
Signed-off-by: John Stultz

time: Move update_vsyscall definitions to timekeeper_internal.h

2012-09-24T16:38:06+00:00

Since users will need to include timekeeper_internal.h, move
update_vsyscall definitions to timekeeper_internal.h.

Cc: Tony Luck 
Cc: Paul Mackerras 
Cc: Benjamin Herrenschmidt 
Cc: Andy Lutomirski 
Cc: Martin Schwidefsky 
Cc: Paul Turner 
Cc: Steven Rostedt 
Cc: Richard Cochran 
Cc: Prarit Bhargava 
Cc: Thomas Gleixner 
Signed-off-by: John Stultz

time: Move timekeeper structure to timekeeper_internal.h for vsyscall changes

2012-09-24T16:38:05+00:00

We're going to need to access the timekeeper in update_vsyscall,
so make the structure available for those who need it.

Cc: Tony Luck 
Cc: Paul Mackerras 
Cc: Benjamin Herrenschmidt 
Cc: Andy Lutomirski 
Cc: Martin Schwidefsky 
Cc: Paul Turner 
Cc: Steven Rostedt 
Cc: Richard Cochran 
Cc: Prarit Bhargava 
Cc: Thomas Gleixner 
Signed-off-by: John Stultz