Tags

This is the 4.12.2 stable release

This is the 4.11.11 stable release

This is the 4.9.38 stable release

This is the 4.4.77 stable release

This is the 3.18.61 stable release

Device properties framework fix for v4.13-rc1

This fixes a problem with bool properties that could be seen as
"true" when the property was not present at all by adding a special
helper for bool properties with checks for all of the requisute
conditions (Sakari Ailus).

ACPI fixes for v4.13-rc1

 - Fix the return value of acpi_gsi_to_irq() to make the GSI to
   IRQ mapping work on the Mustang (ARM64) platform (Mark Salter).

 - Fix an EC driver issue that causes fans to behave abnormally
   after system resume on some systems which turns out to be
   related to switching over the EC into the polling mode during
   the noirq stages of system suspend and resume (Lv Zheng).

 - Add quirks for ACPI device objects that need to be treated as
   "always present", because their _STA methods are designed to
   work around Windows driver bugs and return garbage from our
   perspective (Hans de Goede).

Power management fixes for v4.13-rc1

 - Avoid clearing the PCI PME Enable bit for devices as a result of
   config space restoration which confuses AML executed afterward and
   causes wakeup events to be lost on some systems (Rafael Wysocki).

 - Fix the native PCIe PME interrupts handling in the cases when the
   PME IRQ is set up as a system wakeup one so that runtime PM remote
   wakeup works as expected after system resume on systems where that
   happens (Rafael Wysocki).

 - Fix the device PM QoS sysfs interface to handle invalid user input
   correctly instead of using an unititialized variable value as the
   latency tolerance for the device at hand (Dan Carpenter).

 - Get rid of one more rounding error from intel_pstate computations
   (Srinivas Pandruvada).

 - Fix the schedutil cpufreq governor to prevent it from possibly
   accessing unititialized data structures from governor callbacks in
   some cases on systems when multiple CPUs share a single cpufreq
   policy object (Vikram Mulukutla).

 - Fix the return values of probe routines in two devfreq drivers
   (Gustavo Silva).

 - Constify an attribute_group structure in devfreq (Arvind Yadav).

sound fixes for 4.13-rc1

Small last-minute fixes for 4.13-rc1: a couple of PCM fixes for m68k,
a cleanup work for legacy ISA msnd driver, and a few HD-audio new IDs
and quirks.

Small patch to add a clk_bulk_prepare_enable() and
clk_bulk_disable_unprepare() API to the newly introduced
clk bulk APIs.

i915, amd and some core fixes + mediatek color support

This is the 4.12.1 stable release

This is the 4.11.10 stable release

This is the 4.9.37 stable release

IOMMU Updates for Linux v4.13

This update comes with:

	* Support for lockless operation in the ARM io-pgtable code.
	  This is an important step to solve the scalability problems in
	  the common dma-iommu code for ARM

	* Some Errata workarounds for ARM SMMU implemenations

	* Rewrite of the deferred IO/TLB flush code in the AMD IOMMU
	  driver. The code suffered from very high flush rates, with the
	  new implementation the flush rate is down to ~1% of what it
	  was before

	* Support for amd_iommu=off when booting with kexec. Problem
	  here was that the IOMMU driver bailed out early without
	  disabling the iommu hardware, if it was enabled in the old
	  kernel

	* The Rockchip IOMMU driver is now available on ARM64

	* Align the return value of the iommu_ops->device_group
	  call-backs to not miss error values

	* Preempt-disable optimizations in the Intel VT-d and common
	  IOVA code to help Linux-RT

	* Various other small cleanups and fixes

drm/i915 fixes for v4.13-rc1

Device properties framework updates for v4.13-rc1

 - Rearrange the core device properties code by moving the code
   specific to each supported platform configuration framework
   (ACPI, DT and build-in) into a separate file (Sakari Ailus).

 - Add helper functions for accessing device properties in a
   firmware-agnostic way (Sakari Ailus, Kieran Bingham).

More ACPI updates for v4.13-rc1

 - Fix the ACPI code handling the SPCR table to check access
   width of MMIO regions and add a workaround for APM X-Gene
   8250 UART to use 32-bit MMIO accesses with its register
   (Loc Ho).

 - Fix two ACPI-based hotplug issues related to the handling of
   hot-remove failures on the OS side (Chun-Yi Lee).

 - Constify attribute_group structures in a few places (Arvind Yadav).

 - Make one local function static (Colin Ian King).

More power management updates for v4.13-rc1

 - Revert a recent change in the generic power domains (genpd)
   framework that led to regressions and turned out the be misguided
   (Rafael Wysocki).

 - Fix a recently introduced build issue in the generic power domains
   (genpd) framework (Arnd Bergmann).

 - Constify attribute_group structures in the PM core, the cpufreq
   stats code and in intel_pstate (Arvind Yadav).

Core Changes:
- Fix empty timestamps on hw without vlbank counter (Laurent)
- Clear atomic state before retrying ww/mutex acquisition in remove_fb (Maarten)

Driver Changes:
- rockchip: Fix incorrect NULL pointer check after allocation (Gustavo)

Cc: Gustavo A. R. Silva <garsilva@embeddedor.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>