From: Ingo Molnar <mingo@kernel.org>
Date: Fri, 31 Jul 2015 08:27:19 +0000 (+0200)
Subject: Merge branch 'timers/nohz-for-tip' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Tag: Ubuntu-snapdragon-4.4.0-1050.54~7602^2
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=555ee95a0a5a525ad2f1654fab0bd157de832b4f;p=mirror_ubuntu-artful-kernel.git

Merge branch 'timers/nohz-for-tip' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks into timers/nohz

Pull NOHZ updates from Frederic Weisbecker:

  - Fix some jiffies based cputime assumptions. No real harm because the
    concerned code isn't used by full dynticks.

  - Simplify jiffies <-> usecs conversions. Remove dead code.

  - Remove early hacks on nohz full code that avoided messing up idle
    nohz internals. Now nohz integrates well full and idle and such hack
    have become needless.

  - Restart nohz full tick from irq exit. A simplification and a
    preparation for future optimization on scheduler kick to nohz full.

  - Simple code cleanups.

  - Tile driver isolation enhancement on top of nohz.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
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555ee95a0a5a525ad2f1654fab0bd157de832b4f