sched/x86: Change CONFIG_SCHED_ITMT to CONFIG_SCHED_MC_PRIO
authorTim Chen <tim.c.chen@linux.intel.com>
Tue, 29 Nov 2016 18:43:27 +0000 (10:43 -0800)
committerIngo Molnar <mingo@kernel.org>
Wed, 30 Nov 2016 07:27:08 +0000 (08:27 +0100)
commitde966cf4a4fa8d4e0357b08204bc791f34deb3fb
tree455d257b887ca07f1ef30959feaf28dc3a984f05
parenta293b3954a9d46cf60073616e8ace3c72e3b2f45
sched/x86: Change CONFIG_SCHED_ITMT to CONFIG_SCHED_MC_PRIO

Rename CONFIG_SCHED_ITMT for Intel Turbo Boost Max Technology 3.0
to CONFIG_SCHED_MC_PRIO.  This makes the configuration extensible
in future to other architectures that wish to similarly establish
CPU core priorities support in the scheduler.

The description in Kconfig is updated to reflect this change with
added details for better clarity.  The configuration is explicitly
default-y, to enable the feature on CPUs that have this feature.

It has no effect on non-TBM3 CPUs.

Signed-off-by: Tim Chen <tim.c.chen@linux.intel.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: bp@suse.de
Cc: jolsa@redhat.com
Cc: linux-acpi@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: rjw@rjwysocki.net
Link: http://lkml.kernel.org/r/2b2ee29d93e3f162922d72d0165a1405864fbb23.1480444902.git.tim.c.chen@linux.intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/Kconfig
arch/x86/include/asm/topology.h
arch/x86/kernel/Makefile
drivers/acpi/bus.c
drivers/cpufreq/Kconfig.x86