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SubjectRe: [PATCH v2 0/5] Track and expose idle PURR and SPURR ticks
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On 2/21/20 10:48 AM, Gautham R. Shenoy wrote:
> From: "Gautham R. Shenoy" <ego@linux.vnet.ibm.com>

[...]

>
> Gautham R. Shenoy (5):
> powerpc: Move idle_loop_prolog()/epilog() functions to header file
> powerpc/idle: Add accessor function to always read latest idle PURR
> powerpc/pseries: Account for SPURR ticks on idle CPUs
> powerpc/sysfs: Show idle_purr and idle_spurr for every CPU
> Documentation: Document sysfs interfaces purr, spurr, idle_purr,
> idle_spurr
>
> Documentation/ABI/testing/sysfs-devices-system-cpu | 39 ++++++++++
> arch/powerpc/include/asm/idle.h | 88 ++++++++++++++++++++++
> arch/powerpc/kernel/sysfs.c | 54 ++++++++++++-
> arch/powerpc/platforms/pseries/setup.c | 8 +-
> drivers/cpuidle/cpuidle-pseries.c | 39 ++--------
> 5 files changed, 191 insertions(+), 37 deletions(-)
> create mode 100644 arch/powerpc/include/asm/idle.h
>

For the whole series:

Tested-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>

--
Kamalesh

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