From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: rjw@rjwysocki.net, viresh.kumar@linaro.org
Cc: linux-acpi@vger.kernel.org, linux-pm@vger.kernel.org,
ashwin.chaugule@linaro.org,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Subject: [PATCH 0/5] x86 CPPC usage
Date: Wed, 10 Aug 2016 17:17:21 -0700 [thread overview]
Message-ID: <1470874646-70570-1-git-send-email-srinivas.pandruvada@linux.intel.com> (raw)
The x86 HWP (Hardware Controlled Performance States) is an implementation
of the ACPI-defined Collaborative Processor Performance Control (CPPC).
The current implementation of HWP doesn't use CPPC, but CPPC brings in
some advanced features. So we will be submitting changes to use CPPC.
The first series only contains ACPI CPPC changes required for x86.
Srinivas Pandruvada (5):
acpi: cppc: Allow build with ACPI_CPU_FREQ_PSS config
acpi: cpcc: Add integer read support
acpi: cppc: Add support for function fixed hardware address
acpi: cppc: Add prefix cppc to cpudata structure name
acpi: bus: Enable HWP CPPC objects
drivers/acpi/Kconfig | 1 -
drivers/acpi/bus.c | 7 ++++
drivers/acpi/cppc_acpi.c | 88 +++++++++++++++++++++++++++++++++++------
drivers/acpi/processor_driver.c | 5 ++-
drivers/cpufreq/cppc_cpufreq.c | 14 +++----
include/acpi/cppc_acpi.h | 4 +-
6 files changed, 95 insertions(+), 24 deletions(-)
--
2.7.4
next reply other threads:[~2016-08-11 0:17 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-11 0:17 Srinivas Pandruvada [this message]
2016-08-11 0:17 ` [PATCH 1/5] acpi: cppc: Allow build with ACPI_CPU_FREQ_PSS config Srinivas Pandruvada
2016-08-12 9:13 ` Alexey Klimov
2016-08-12 12:34 ` Srinivas Pandruvada
2016-08-12 16:04 ` Prakash, Prashanth
2016-08-12 16:32 ` Hoan Tran
2016-08-12 16:53 ` Srinivas Pandruvada
2016-08-12 16:35 ` Hoan Tran
2016-08-12 16:52 ` Srinivas Pandruvada
2016-08-12 16:58 ` Hoan Tran
2016-08-12 17:16 ` Srinivas Pandruvada
2016-08-11 0:17 ` [PATCH 2/5] acpi: cpcc: Add integer read support Srinivas Pandruvada
2016-08-11 0:17 ` [PATCH 3/5] acpi: cppc: Add support for function fixed hardware address Srinivas Pandruvada
2016-08-11 0:17 ` [PATCH 4/5] acpi: cppc: Add prefix cppc to cpudata structure name Srinivas Pandruvada
2016-08-11 0:17 ` [PATCH 5/5] acpi: bus: Enable HWP CPPC objects Srinivas Pandruvada
2016-08-16 14:32 ` Alexey Klimov
2016-08-16 16:50 ` Srinivas Pandruvada
2016-08-18 21:14 ` [PATCH 0/5] x86 CPPC usage Srinivas Pandruvada
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