Re: [GIT PULL - resend ] clocksource: new material for 3.13

From: Ingo Molnar
Date: Thu Oct 03 2013 - 01:59:32 EST



* Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> wrote:

> Hi Thomas, Ingo
>
> this pull request has the following content:
>
> - Soren added FEAT_PERCPU to a clock device when it is local per cpu.
> This feature prevents the clock framework to choose a per cpu timer as
> a broadcast timer. This problem arised when the ARM global timer is
> used when switching to the broadcast timer which is the case now on
> Xillinx with its cpuidle driver.
>
> - Stephen extended the generic sched_clock code to support 64bit
> counters and removes the setup_sched_clock deprecation, as that causes
> lots of warnings since there's still users in the arch/arm tree. He
> added also the CLOCK_SOURCE_SUSPEND_NONSTOP flag on the architected
> timer as they continue counting during suspend.
>
> - Uwe added some missing __init sections and consolidated the code
> by moving the of_node_put call from the drivers to the function
> clocksource_of_init.
>
> Sorry for the last crappy pull request, I hope all is good now.
>
> Thanks !
>
> -- Daniel
>
> ps: Is it possible to update timers/core to v3.12-rc2/3 ?
>
> The following changes since commit 389e067032fbb96e439abafae848dd447e4cafb4:
>
> Merge branch 'fortglx/3.12/time' into fortglx/3.13/time
> (2013-09-16 18:54:07 -0700)
>
> are available in the git repository at:
>
>
> git://git.linaro.org/people/dlezcano/linux.git clockevents/3.13
>
> for you to fetch changes up to 4fbcdc813fb9c0324fcff4c75414e717569d965e:
>
> clocksource: arm_arch_timer: Use clocksource for suspend
> timekeeping (2013-10-02 11:43:17 +0200)
>
> ----------------------------------------------------------------
> John Stultz (1):
> Merge remote-tracking branch 'tip/timers/core' into
> fordlezcano/3.13/sched-clock64-conversion
>
> Soren Brinkmann (4):
> clockchips: Add FEAT_PERCPU clockevent flag
> clocksource/arm_global_timer: Set FEAT_PERCPU flag
> tick: broadcast: Deny per-cpu clockevents from being broadcast
> sources
> arm: zynq: Enable arm_global_timer
>
> Stephen Boyd (11):
> clocksource: bcm2835: Switch to sched_clock_register()
> clocksource: dbx500-prcmu: Switch to sched_clock_register()
> clocksource: dw_apb_timer_of: Switch to sched_clock_register()
> clocksource: mxs_timer: Switch to sched_clock_register()
> clocksource: nomadik: Switch to sched_clock_register()
> clocksource: samsung_pwm_timer: Switch to sched_clock_register()
> clocksource: tegra: Switch to sched_clock_register()
> clocksource: time-armada-370-xp: Switch to sched_clock_register()
> clocksource: sirf: Switch to sched_clock_register() and use 64 bits
> clocksource: vf_pit_timer: Switch to sched_clock_register()
> clocksource: arm_arch_timer: Use clocksource for suspend timekeeping
>
> Uwe Kleine-König (2):
> clocksource: Put nodes passed to CLOCKSOURCE_OF_DECLARE
> callbacks centrally
> clocksource: dw_apb_timer_of: Mark a few more functions as __init
>
> arch/arm/boot/dts/zynq-7000.dtsi | 8 ++++++++
> arch/arm/mach-msm/timer.c | 1 -
> arch/arm/mach-zynq/Kconfig | 1 +
> drivers/clocksource/arm_arch_timer.c | 2 +-
> drivers/clocksource/arm_global_timer.c | 3 ++-
> drivers/clocksource/bcm2835_timer.c | 4 ++--
> drivers/clocksource/clksrc-dbx500-prcmu.c | 5 ++---
> drivers/clocksource/clksrc-of.c | 1 +
> drivers/clocksource/dw_apb_timer_of.c | 16 +++++++---------
> drivers/clocksource/mxs_timer.c | 4 ++--
> drivers/clocksource/nomadik-mtu.c | 4 ++--
> drivers/clocksource/samsung_pwm_timer.c | 4 ++--
> drivers/clocksource/tegra20_timer.c | 8 ++------
> drivers/clocksource/time-armada-370-xp.c | 4 ++--
> drivers/clocksource/timer-prima2.c | 6 +++---
> drivers/clocksource/vf_pit_timer.c | 4 ++--
> drivers/clocksource/vt8500_timer.c | 2 --
> include/linux/clockchips.h | 1 +
> kernel/time/tick-broadcast.c | 1 +
> 19 files changed, 41 insertions(+), 38 deletions(-)

Pulled into tip:timers/core, thanks Daniel!

Ingo
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