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authorLinus Torvalds <torvalds@linux-foundation.org>2015-11-12 11:50:33 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-12 11:50:33 -0800
commitbe23c9d20b341a58ad7107f9e9aa5735cea3da13 (patch)
treeda5e5ede73ccba5e3464821fb0cfb67c027f796a /MAINTAINERS
parent5d50ac70fe98518dbf620bfba8184254663125eb (diff)
parentf57ab32a843690fe7431ebb3a2f461e689a2e3c7 (diff)
Merge tag 'pm+acpi-4.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management and ACPI updates from Rafael Wysocki: "The only new feature in this batch is support for the ACPI _CCA device configuration object, which it a pre-requisite for future ACPI PCI support on ARM64, but should not affect the other architectures. The rest is fixes and cleanups, mostly in cpufreq (including intel_pstate), the Operating Performace Points (OPP) framework and tools (cpupower and turbostat). Specifics: - Support for the ACPI _CCA configuration object intended to tell the OS whether or not a bus master device supports hardware managed cache coherency and a new set of functions to allow drivers to check the cache coherency support for devices in a platform firmware interface agnostic way (Suravee Suthikulpanit, Jeremy Linton). - ACPI backlight quirks for ESPRIMO Mobile M9410 and Dell XPS L421X (Aaron Lu, Hans de Goede). - Fixes for the arm_big_little and s5pv210-cpufreq cpufreq drivers (Jon Medhurst, Nicolas Pitre). - kfree()-related fixup for the recently introduced CPPC cpufreq frontend (Markus Elfring). - intel_pstate fix reducing kernel log noise on systems where P-states are managed by hardware (Prarit Bhargava). - intel_pstate maintainers information update (Srinivas Pandruvada). - cpufreq core optimization related to the handling of delayed work items used by governors (Viresh Kumar). - Locking fixes and cleanups of the Operating Performance Points (OPP) framework (Viresh Kumar). - Generic power domains framework cleanups (Lina Iyer). - cpupower tool updates (Jacob Tanenbaum, Sriram Raghunathan, Thomas Renninger). - turbostat tool updates (Len Brown)" * tag 'pm+acpi-4.4-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (32 commits) PCI: ACPI: Add support for PCI device DMA coherency PCI: OF: Move of_pci_dma_configure() to pci_dma_configure() of/pci: Fix pci_get_host_bridge_device leak device property: ACPI: Remove unused DMA APIs device property: ACPI: Make use of the new DMA Attribute APIs device property: Adding DMA Attribute APIs for Generic Devices ACPI: Adding DMA Attribute APIs for ACPI Device device property: Introducing enum dev_dma_attr ACPI: Honor ACPI _CCA attribute setting cpufreq: CPPC: Delete an unnecessary check before the function call kfree() PM / OPP: Add opp_rcu_lockdep_assert() to _find_device_opp() PM / OPP: Hold dev_opp_list_lock for writers PM / OPP: Protect updates to list_dev with mutex PM / OPP: Propagate error properly from dev_pm_opp_set_sharing_cpus() cpufreq: s5pv210-cpufreq: fix wrong do_div() usage MAINTAINERS: update for intel P-state driver Creating a common structure initialization pattern for struct option cpupower: Enable disabled Cstates if they are below max latency cpupower: Remove debug message when using cpupower idle-set -D switch cpupower: cpupower monitor reports uninitialized values for offline cpus ...
Diffstat (limited to 'MAINTAINERS')
-rw-r--r--MAINTAINERS3
1 files changed, 2 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS
index 35fe7ae0492e..8d941d6818cd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5505,7 +5505,8 @@ S: Supported
F: drivers/idle/intel_idle.c
INTEL PSTATE DRIVER
-M: Kristen Carlson Accardi <kristen@linux.intel.com>
+M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
+M: Len Brown <lenb@kernel.org>
L: linux-pm@vger.kernel.org
S: Supported
F: drivers/cpufreq/intel_pstate.c