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| author | Tim Chen <tim.c.chen@linux.intel.com> | 2016-11-29 21:43:27 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-11-30 10:27:08 +0300 |
| commit | de966cf4a4fa8d4e0357b08204bc791f34deb3fb (patch) | |
| tree | 455d257b887ca07f1ef30959feaf28dc3a984f05 /drivers/cpufreq | |
| parent | a293b3954a9d46cf60073616e8ace3c72e3b2f45 (diff) | |
| download | linux-de966cf4a4fa8d4e0357b08204bc791f34deb3fb.tar.xz | |
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>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/Kconfig.x86 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/Kconfig.x86 b/drivers/cpufreq/Kconfig.x86 index c6d273b43ff9..35f71825b7f3 100644 --- a/drivers/cpufreq/Kconfig.x86 +++ b/drivers/cpufreq/Kconfig.x86 @@ -6,7 +6,7 @@ config X86_INTEL_PSTATE bool "Intel P state control" depends on X86 select ACPI_PROCESSOR if ACPI - select ACPI_CPPC_LIB if X86_64 && ACPI && SCHED_ITMT + select ACPI_CPPC_LIB if X86_64 && ACPI && SCHED_MC_PRIO help This driver provides a P state for Intel core processors. The driver implements an internal governor and will become |