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asoc-v4.17445bb423 · ·
ASoC: Updates for v4.17 This is a *very* big release for ASoC. Not much change in the core but there s the transition of all the individual drivers over to components which is intended to support further core work. The goal is to make it easier to do further core work by removing the need to special case all the different driver classes in the core, many of the devices end up being used in multiple roles in modern systems. We also have quite a lot of new drivers added this month of all kinds, quite a few for simple devices but also some more advanced ones with more substantial code. - The biggest thing is the huge series from Morimoto-san which converted everything over to components. This is a huge change by code volume but was fairly mechanical - Many fixes for some of the Realtek based Baytrail systems covering both the CODECs and the CPUs, contributed by Hans de Goode. - Lots of cleanups for Samsung based Odroid systems from Sylwester Nawrocki. - The Freescale SSI driver also got a lot of cleanups from Nicolin Chen. - The Blackfin drivers have been removed as part of the removal of the architecture. - New drivers for AKM AK4458 and AK5558, several AMD based machines, several Intel based machines, Maxim MAX9759, Motorola CPCAP, Socionext Uniphier SoCs, and TI PCM1789 and TDA7419
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pm-4.17-rc1103cf0e5 · ·
Power management updates for 4.17-rc1 - Modify the cpuidle poll state implementation to prevent CPUs from staying in the loop in there for excessive times (Rafael Wysocki). - Add Intel Cannon Lake chips support to the RAPL power capping driver (Joe Konno). - Add reference counting to the device links handling code in the PM core (Lukas Wunner). - Avoid reconfiguring GPEs on suspend-to-idle in the ACPI system suspend code (Rafael Wysocki). - Allow devices to be put into deeper low-power states via ACPI if both _SxD and _SxW are missing (Daniel Drake). - Reorganize the core ACPI suspend-to-idle wakeup code to avoid a keyboard wakeup issue on Asus UX331UA (Chris Chiu). - Prevent the PCMCIA library code from aborting suspend-to-idle due to noirq suspend failures resulting from incorrect assumptions (Rafael Wysocki). - Add coupled cpuidle supprt to the Exynos3250 platform (Marek Szyprowski). - Add new sysfs file to make it easier to specify the image storage location during hibernation (Mario Limonciello). - Add sysfs files for collecting suspend-to-idle usage and time statistics for CPU idle states (Rafael Wysocki). - Update the pm-graph utilities (Todd Brandt). - Reduce the kernel log noise related to reporting Low-power Idle constraings by the ACPI system suspend code (Rafael Wysocki). - Make it easier to distinguish dedicated wakeup IRQs in the /proc/interrupts output (Tony Lindgren). - Add the frequency table validation in cpufreq to the core and drop it from a number of cpufreq drivers (Viresh Kumar). - Drop "cooling-{min|max}-level" for CPU nodes from a couple of DT bindings (Viresh Kumar). - Clean up the CPU online error code path in the cpufreq core (Viresh Kumar). - Fix assorted issues in the SCPI, CPPC, mediatek and tegra186 cpufreq drivers (Arnd Bergmann, Chunyu Hu, George Cherian, Viresh Kumar). - Drop memory allocation error messages from a few places in cpufreq and cpuildle drivers (Markus Elfring).
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acpi-4.17-rc149076b2c · ·
ACPI updates for 4.17-rc1 - Update the in-kernel ACPICA code to upstream revision 20180313 including: * Module-level AML code handling fixes and simplifications (Bob Moore, Erik Schmauss). * Fixes and cleanups related to messaging (Bob Moore). * Events handling fixes related to disabling and enabling GPEs (Erik Schmauss). * Introduction of SPDX license identifiers and removal of license boilerplate in multiple files (Erik Schmauss). * Assorted fixes and cleanups (Bob Moore, Erik Schmauss, Hans de Goede, Seunghun Han). - Add new basic driver for the ACPI Time and Alarm Device (Rafael Wysocki). - Modify the ACPI battery driver to support battery thresholds on Lenovo ThinkPads (Ognjen Galic, Colin Ian King). - Avoid reporting battery capacity over 100 in the ACPI battery driver in some cases (Laszlo Toth). - Make the kernel recognize an OEM _OSI string from Dell to avoid power management issues with NVidia GPUs in Dell platforms (Alex Hung). - Make the PCI IRQ management code handle missing _PRS cleanly (Alex Hung). - Fix uevent notifications related to device hotplut (Lee, Chun-Yi). - Prevent the ACPI PAD driver from leaking memory (Lenny Szubowicz). - Update the ACPI CPPC library code to include subspace IDs in the kernel messages logged by it (George Cherian). - Add backlight quirk for Samsung 670Z5E (Hans de Goede). - Add the NFIT and HMAT tables to the list of ACPI tables that can be overridden via initrd (Dan Williams). - Fix and clean up some ACPI documentation and Kconfig help language (Aishwarya Pant, Randy Dunlap). - Replace license boilerplate with an SPDX license ID in the ACPI PMIC operation region handling code (Rajmohan Mani).
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mac80211-next-for-davem-2018-03-29c470bdc1 · ·
We have a fair number of patches, but many of them are from the first bullet here: * EAPoL-over-nl80211 from Denis - this will let us fix some long-standing issues with bridging, races with encryption and more * DFS offload support from the qtnfmac folks * regulatory database changes for the new ETSI adaptivity requirements * various other fixes and small enhancements
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wireless-drivers-next-for-davem-2018-03-29
wireless-drivers-next patches for 4.17 Smaller new features to various drivers but nothing really out of ordinary. Major changes: ath10k * enable chip temperature measurement for QCA6174/QCA9377 * add firmware memory dump for QCA9984 * enable buffer STA on TDLS link for QCA6174 * support different beacon internals in multiple interface scenario for QCA988X/QCA99X0/QCA9984/QCA4019 iwlwifi * support for new PCI IDs for the 9000 family * support for a new firmware API version * support for advanced dwell and Optimized Connectivity Experience (OCE) in scanning btrsi * fix kconfig dependencies wil6210 * support multiple virtual interfaces
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sound-4.165607dddb · ·
sound fixes for 4.16-final Very small fixes (all one-liners) at this time. One fix is for a PCM core stuff to correct the mmap behavior on non-x86. It doesn't show on most machines but mostly only for exotic non-interleaved formats.
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drm-for-v4.17
main drm pull request for v4.17
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drm-fixes-for-v4.16-rc8
tegra + amdkfd final fixes
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drm-misc-next-fixes-2018-03-28b4eec0fa · ·
UABI: - Mask mode type garbage from userspace (Ville) Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
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drm-intel-next-fixes-2018-03-27300efa9e · ·
- Display fixes for booting with MST hub lid closed and display freezing after hibernation (fd.o bugs 105470 & 105196) - Fix for a very rare interrupt handling race resulting in GPU hang