From: tglx@linutronix.de (Thomas Gleixner)
To: linux-arm-kernel@lists.infradead.org
Subject: [patch 0/7] clocksources/clockevents improvements
Date: Wed, 18 May 2011 21:33:39 -0000 [thread overview]
Message-ID: <20110518205713.947614271@linutronix.de> (raw)
The series provides a few improvements to the core code of
clocksources and clockevents.
1) Better layout and cacheline alignment of the hotpath data in both
data structures
2) Get rid of the hardcoded 5 seconds sleep limit in clocksources
3) Provide a generic configuration and registration interface for
clockevents which does all the common math tasks so we can remove
copied code all over the place
4) Provide a function to reconfigure an active clock event
device. Needed by devices which are affected by frequency scaling.
The last two patches are x86 specific and make use of the new
config_register() functions.
Thanks,
tglx
next reply other threads:[~2011-05-18 21:33 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-18 21:33 Thomas Gleixner [this message]
2011-05-18 21:33 ` [patch 1/7] clocksource: Restructure clocksource struct members Thomas Gleixner
2011-05-18 21:33 ` [patch 2/7] clocksource: Get rid of the hardcoded 5 seconds sleep time limit Thomas Gleixner
2011-05-19 0:57 ` John Stultz
2011-05-19 8:43 ` Thomas Gleixner
2011-05-20 1:10 ` john stultz
2011-05-18 21:33 ` [patch 3/7] clockevents: Restructure clock_event_device members Thomas Gleixner
2011-05-18 21:33 ` [patch 4/7] clockevents: Provide combined configure and register function Thomas Gleixner
2011-05-19 9:08 ` Ingo Molnar
2011-05-19 10:00 ` Thomas Gleixner
2011-05-19 18:10 ` Ingo Molnar
2011-05-18 21:33 ` [patch 5/7] clockevents: Provide interface to reconfigure an active clock event device Thomas Gleixner
2011-05-19 7:26 ` Linus Walleij
2011-05-19 9:10 ` Ingo Molnar
2011-05-19 9:33 ` Thomas Gleixner
2011-05-19 9:37 ` Ingo Molnar
2011-05-18 21:33 ` [patch 6/7] x86: Convert PIT to clockevents_config_and_register() Thomas Gleixner
2011-05-18 21:33 ` [patch 7/7] x86: hpet: Cleanup the clockevents init and register code Thomas Gleixner
2011-05-19 9:33 ` Ingo Molnar
2011-05-19 9:34 ` [patch 0/7] clocksources/clockevents improvements Ingo Molnar
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