[PATCH 0/4] ARM 64 bit sched_clock take #2

Stephen Boyd sboyd at codeaurora.org
Fri Apr 19 20:29:02 EDT 2013


This is what I was thinking. I don't see why we can't move this to generic code and have arm64 use it too. Those patches will follow once I find an arm64
compiler.

First two patches should probably go in even if the 64 bit stuff doesn't go in
at the same time.

Stephen Boyd (4):
  ARM: sched_clock: Remove unused needs_suspend member
  ARM: sched_clock: Return suspended count earlier
  ARM: sched_clock: Add support for >32 bit sched_clock
  ARM: arch_timer: Move to setup_sched_clock_64()

 arch/arm/include/asm/sched_clock.h |   5 +-
 arch/arm/kernel/arch_timer.c       |  14 +----
 arch/arm/kernel/sched_clock.c      | 111 ++++++++++++++++++++++++++-----------
 3 files changed, 84 insertions(+), 46 deletions(-)

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