Akshay Adiga ac9816dcba powerpc/powernv/cpuidle: Init all present cpus for deep states ... Init all present cpus for deep states instead of "all possible" cpus. Init fails if a possible cpu is guarded. Resulting in making only non-deep states available for cpuidle/hotplug. Stewart says, this means that for single threaded workloads, if you guard out a CPU core you'll not get WoF (Workload Optimised Frequency), which means that performance goes down when you wouldn't expect it to. Fixes: 77b54e9f21 ("powernv/powerpc: Add winkle support for offline cpus") Cc: stable@vger.kernel.org # v3.19+ Signed-off-by: Akshay Adiga <akshay.adiga@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2018-05-28 18:46:33 +10:00
..
boot	powerpc/fsl/dts: fix the i2c-mux compatible for t104xqds	2018-05-21 14:48:01 +10:00
configs	powerpc/config: powernv_defconfig updates	2018-05-10 23:25:07 +10:00
crypto
include	powerpc: Add missing prototype	2018-05-25 12:04:43 +10:00
kernel	powerpc: Add a missing include header	2018-05-25 12:04:46 +10:00
kvm	Merge branch 'topic/ppc-kvm' into next	2018-05-15 22:28:19 +10:00
lib	powerpc/altivec: Add missing prototypes for altivec	2018-05-25 12:04:38 +10:00
math-emu
mm	powerpc/sparse: Fix plain integer as NULL pointer warning	2018-05-25 12:04:38 +10:00
net
oprofile	powerpc: Use sizeof(*foo) rather than sizeof(struct foo)	2018-03-20 16:47:53 +11:00
perf	powerpc/perf: Update raw-event code encoding comment for power8	2018-05-25 17:49:01 +10:00
platforms	powerpc/powernv/cpuidle: Init all present cpus for deep states	2018-05-28 18:46:33 +10:00
purgatory
sysdev	powerpc/xive: prepare all hcalls to support long busy delays	2018-05-10 23:25:10 +10:00
tools
xmon	powerpc/xmon: Update paca fields dumped in xmon	2018-05-25 12:04:37 +10:00
Kconfig	powerpc/livepatch: Implement reliable stack tracing for the consistency model	2018-05-10 23:25:12 +10:00
Kconfig.debug
Makefile	powerpc/64s: Add POWER9 CPU type selection	2018-04-01 22:15:32 +10:00
Makefile.postlink