Tags

Linux 4.1.47

Just the connector_iter corner-case regression fix.

sound fixes for 4.15-rc3

All fixes are small and for stable:
- A PCM ioctl race fix
- Yet another USB-audio hardening for malicious descriptors
- Realtek ALC257 codec support

GPIO fixes for the v4.15 cycle:

- Fix a crash in the 74x164 driver
- Fix IRQ banks in the DaVinci driver
- Fix the vendor prefix in the PCA953x driver

This is the 4.14.4 stable release

This is the 4.9.67 stable release

This is the 4.4.104 stable release

This is the 3.18.86 stable release

Linux 4.15-rc2

First set of new device support, cleanups and features for IIO in the 4.16 cycle

New device support
* IDT Z0PT2201 ambient light and UVB sensor
  - new driver and DT bindings.
* MAX30102 (pulse oximetery sensor)
  - support for MAX30105 sensor (smoke detector)  Just goes to show
    how two supposedly totally different applications can use very similar
    devices.
* UVIS25 UV sensor
  - new driver and DT bindings.

Major new features
* at91-sama5d2-adc
  - DMA support including bindings + a fix for an issue with acking the
    interrupt to prevent false overrun reports.
* ina2xx
  - allow control of shunt voltage PGA and bus voltage range to give better
    accuracy in some cases.
* stm32-adc
  - support differential channels (precursor patch reworked how channel names
    were created to enable this).

Cleanups / minor fixes / features
* core
  - mark a deliberate switch fallthrough.
  - macro to populate struct iio_map array elements.
* docs
  - typo fix.
* MAINTAINERS
  - add some missing entries for IIO ABI files.

* ad7152
  - tidy up unlocking paths.
* ad7746
  - tidy up unlocking paths.
* ak8975
  - add an ACPI id found on a prototype board.
* aspeed-adc
  - deassert reset in probe to ensure device is usable.
* bfin-trigger
  - platform_get_irq return value fixing.
* bmc150
  - OF device ID table for i2c (spi to be done).
* cros_ec
  - unused variable cleanup.
* da208
  - ACPI binding seen on Linx 820 tablet.
* ina2xx
  - shift down raw value to drop status flags from value (likely to have
    been hidden in the noise).
  - tidy up a special case that wasn't needed.
* inv_mpu6050
  - i2c_unregister_device knows about null values so don't check it twice.
* kxsd9
  - fix missing MODULE_LICENSE and MODULE_DESCRIPTION.
* max30102
  - missing new lines in dev_err.
  - inconsistent punctuation in error messages.
  - fix LED mode mask number of bits.
  - check return value of power mode functions to handle errors.
  - introduce an intensity channel macro to reduce duplication.
  - fix minor issue where device wasn't necessarily enabled during
    a get temperature.
  - use indicies for LED channels.
  - move the mode seetting to buffer_postenable - precursor to new device
    support.
  - prepare to allow copying of varying numbers of measurement.
* meson-saradc
  - drop irrelevant clock and update bindings.
* mma8452
  - a couple of renames for readability reasons.
* qcom_vadc
  - fix missing MODULE_LICENSE and MODULE_DESCRIPTION.
* st_accel
  - drop an unused variable.
* sx9500
  - add an ACPI id found on a prototype board.

First set of IIO fixes in the 4.15 cycle.

* kernel-doc
  - fix a build error from symbols ending in _ by making them _*
* cpcap
  - Fix wrong handling of platform_get_irq_by_name which can return a
    postive value on success.
* max30102
  - ABI says temperature should bein milli Celsius after scaling. Here it
    was in Celsius.
* meson-saradc:
  - for Meson8/8b the gate clock bit was wrongly selected due to ffs/fls fun.
  - bandgap was not initialized properly on older socs.  Mostly got away
    with this because the bootloader was doing it for us.
  - Meson8/8b don't have some registers in the general regmap config. Give
    them their own ones.
* stm32-lptimer/stm32-adc trigger
  - Fix a link error when optional stm32-lptimer driver isn't built.
* sx9500
  - we recently removed explict handling of ACPI provided gpio interrupts
    as the core i2c acpi code started providing them directly.  Unfortuantely
    there are ACPI tables out there that use GpioIO resources and it doesn't
    know to map those as interrupts.  As such partial revert the removal
    of this handling from the driver.

drm-intel-next-2017-12-01:

- Init clock gate fix (Ville)
- Execlists event handling corrections (Chris, Michel)
- Improvements on GPU Cache invalidation and context switch (Chris)
- More perf OA changes (Lionel)
- More selftests improvements and fixes (Chris, Matthew)
- Clean-up on modules parameters (Chris)
- Clean-up around old ringbuffer submission and hw semaphore on old platforms (Chris)
- More Cannonlake stabilization effort (David, James)
- Display planes clean-up and improvements (Ville)
- New PMU interface for perf queries... (Tvrtko)
- ... and other subsequent PMU changes and fixes (Tvrtko, Chris)
- Remove success dmesg noise from rotation (Chris)
- New DMC for Kabylake (Anusha)
- Fixes around atomic commits (Daniel)
- GuC updates and fixes (Sagar, Michal, Chris)
- Couple gmbus/i2c fixes (Ville)
- Use exponential backoff for all our wait_for() (Chris)
- Fixes for i915/fbdev (Chris)
- Backlight fixes (Arnd)
- Updates on shrinker (Chris)
- Make Hotplug enable more robuts (Chris)
- Disable huge pages (TPH) on lack of a needed workaround (Joonas)
- New GuC images for SKL, KBL, BXT (Sagar)
- Add HW Workaround for Geminilake performance (Valtteri)
- Fixes for PPS timings (Imre)
- More IPS fixes (Maarten)
- Many fixes for Display Port on gen2-gen4 (Ville)
- Retry GPU reset making the recover from hang more robust (Chris)

amdgpu (+dc), i915, omapdrm, hdlcd, mali and bridge fixes

Cross-subsystem Changes:

- device tree doc for the Mitsubishi AA070MC01 and Tianma TM070RVHG71
panels (Lukasz Majewski) and for a 2nd endpoint on stm32 (Philippe Cornu)

Core Changes:

The most important changes are:

- Add drm_driver .last_close and .output_poll_changed helpers to reduce
fbdev emulation footprint in drivers (Noralf)
- Fix plane clipping in core and for vmwgfx (Ville)

Then we have a bunch of of improvement for print and debug such as the
addition of a framebuffer debugfs file. ELD connector, HDMI and
improvements.  And a bunch of misc improvements, clean ups and style
changes and doc updates

Driver Changes:

- sii8620: filter unsupported modes and add DVI mode support (Maciej Purski)
- rockchip: analogix_dp: Remove unnecessary init code (Jeffy Chen)
- virtio, cirrus: add fb create_handle support to enable screenshots(Lepton Wu)
- virtio: replace reference/unreference with get/put (Aastha Gupta)
- vc4, gma500: Convert timers to use timer_setup() (Kees Cook)
- vc4: Reject HDMI modes with too high of clocks (Eric)
- vc4: Add support for more pixel formats (Dave Stevenson)
- stm: dsi: Rename driver name to "stm32-display-dsi" (Philippe Cornu)
- stm: ltdc: add a 2nd endpoint (Philippe Cornu)
- via: use monotonic time for VIA_WAIT_IRQ (Arnd Bergmann)

- Disable transparent huge pages for now until we have a W/A
- Building fix when CONFIG_BACKLIGHT_CLASS_DEVICE is not selected
- GMBUS communication robustness
- Fbdev hotplug handling fix

gvt-fixes-2017-11-28

- regression fix for sane request alloc (Fred)
- locking fix (Changbin)
- fix invalid addr mask (Xiong)
- compression regression fix (Weinan)
- fix default pipe enable for virtual display (Xiaolin)

- Disable transparent huge pages for now until we have a W/A
- Building fix when CONFIG_BACKLIGHT_CLASS_DEVICE is not selected
- GMBUS communication robustness
- Fbdev hotplug handling fix

gvt-fixes-2017-11-28

- regression fix for sane request alloc (Fred)
- locking fix (Changbin)
- fix invalid addr mask (Xiong)
- compression regression fix (Weinan)
- fix default pipe enable for virtual display (Xiaolin)

This is the 4.14.3 stable release

This is the 4.9.66 stable release

This is the 4.4.103 stable release

This is the 3.18.85 stable release