Tags

Linux v4.17-rc3

msm, i915, amdgpu, qxl, virtio-gpu, sun4i fixes

sound fixes for 4.17-rc3

A significant amount of fixes have been piled up at this time.

- Possible Spectre v1 coverage in OSS sequencer API, control API,
  HD-audio hwdep ioctl, ASIHPI hwdep ioctl, OPL3, and HDSPM/RME
  channel_info API.

- A regression fix in PCM delay reporting that happened at the code
  refactoring for the set_fs() removal

- The long-standing bug in PCM sync_ptr ioctl that missed the audio
  timestamp field

- USB-audio regression fixes due to the recent UAC2 jack support

- vm_fault_t conversions in a couple of places

- ASoC topology API fixes

- Assorted driver fixes:
  * ASoC rsnd, FSL, Intel SST, DMIC, AMD, ADAU17x1, Realtek codec
  * FireWire typo fix
  * HD-audio quirks and USB-audio Dell fixup
  * USB-audio UAC3 corrections

drm-misc-next for v4.18:

UAPI Changes:
- Add support for a generic plane alpha property to sun4i, rcar-du and atmel-hclcdc. (Maxime)

Core Changes:
- Stop looking at legacy plane->fb and crtc members in atomic drivers. (Ville)
- mode_valid return type fixes. (Luc)
- Handle zpos normalization in the core. (Peter)

Driver Changes:
- Implement CTM, plane alpha and generic async cursor support in vc4. (Stefan)
- Various fixes for HPD and aux chan in drm_bridge/analogix_dp. (Lin, Zain, Douglas)
- Add support for MIPI DSI to sun4i. (Maxime)

- Fix for black screen issues (FDO #104158 and #104425)
- A correction for wrongly applied display W/A
- Fixes for HDA codec interop issue (no audio) and too eager HW timeouts

sun41: Fix regression for TBSA711 tablet (Ondrej)
qxl: 2 bug fixes (Gerd)
core: Don't use stale display info between HDMI hotplugs (Ville)
virtio: Fix guest spinning when request queue is full (Gerd)

Cc: Ondrej Jirman <megous@megous.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>

Linux 4.17-rc2

exynos, i915, vc4, amdgpu fixes

sound fixes for 4.17-rc2

A few small fixes:
- A fix for the NULL-dereference in rawmidi compat ioctls, triggered
  by fuzzer
- HD-audio Realtek codec quirks, a VIA controller fixup
- A long-standing bug fix in LINE6 MIDI

- Fix for FDO #105549: Avoid OOPS on bad VBT (Jani)
- Fix rare pre-emption race (Chris)
- Fix RC6 race against PM transitions (Tvrtko)

drm-misc-fixes:

stable: vc4: Fix memory leak during BO teardown (Daniel)
dp: Add i2c retry for LSPCON adapters (Imre)
hdcp: Fix device count mask (Ramalingam)

Cc: Daniel J Blueman <daniel@quora.org
Cc: Imre Deak <imre.deak@intel.com>
Cc: Ramalingam C <ramalingam.c@intel.com>

stable: ast: resolve mode/pclk issue with 1280x800@83.5MHz (Y.C.)
stable: vc4: Fix memory leak during BO teardown (Daniel)
dp: Add i2c retry for LSPCON adapters (Imre)
hdcp: Fix device count mask (Ramalingam)

Cc: Y.C. Chen <yc_chen@aspeedtech.com>
Cc: Daniel J Blueman <daniel@quora.org
Cc: Imre Deak <imre.deak@intel.com>
Cc: Ramalingam C <ramalingam.c@intel.com>

Linux 4.17-rc1

First drm/i915 feature batch heading for v4.18:

- drm-next backmerge to fix build (Rodrigo)
- GPU documentation improvements (Kevin)
- GuC and HuC refactoring, host/GuC communication, logging, fixes, and more
  (mostly Michal and Michał, also Jackie, Michel and Piotr)
- PSR and PSR2 enabling and fixes (DK, José, Rodrigo and Chris)
- Selftest updates (Chris, Daniele)
- DPLL management refactoring (Lucas)
- DP MST fixes (Lyude and DK)
- Watermark refactoring and changes to support NV12 (Mahesh)
- NV12 prep work (Chandra)
- Icelake Combo PHY enablers (Manasi)
- Perf OA refactoring and ICL enabling (Lionel)
- ICL enabling (Oscar, Paulo, Nabendu, Mika, Kelvin, Michel)
- Workarounds refactoring (Oscar)
- HDCP fixes and improvements (Ramalingam, Radhakrishna)
- Power management fixes (Imre)
- Various display fixes (Maarten, Ville, Vidya, Jani, Gaurav)
- debugfs for FIFO underrun clearing (Maarten)
- Execlist improvements (Chris)
- Reset improvements (Chris)
- Plenty of things here and there I overlooked and/or didn't understand... (Everyone)

amdgpu, omap and snd regression fix

omap: Fix crash on AM4 EVM, and all OMAP2/3 boards (Tomi)

Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>

sound fixes for 4.17-rc1

The main purpose of this pull request is a fix for a regression
in the recent PCM OSS emulation code that may lead to RCU stall.
Since syzkaller hits this too often, I send the pull request now
with a minimal collection.  Possibly another pull request may
follow before RC1.

The other fixes here are for USB-audio class 2 and 3 to improve
the parser for the clock descriptors.  These are rather cleanups
but good for security, too.

Last but not least, another included fix is the trivial one to
remove superfluous WARN_ON() that annoyed syzbot.

sound updates for 4.17-rc1

This became a large update.  The changes are scattered widely,
and majority of them are attributed to ASoC componentization.
The gitk output made me dizzy, but it's slightly better than
London tube.

OK, below are some highlights:

- Continued hardening works in ALSA PCM core; most of the
  existing syzkaller reports should have been covered.

- USB-audio got the initial USB Audio Class 3 support, as well
  as UAC2 jack detection support and more DSD-device support.

- ASoC componentization: finally each individual driver was
  converted to components framework, which is more future-proof
  for further works.  Most of conversations were systematic.

- Lots of fixes for Intel Baytrail / Cherrytrail devices with
  Realtek codecs, typically tablets and small PCs.

- Fixes / cleanups for Samsung Odroid systems

- Cleanups in Freescale SSI driver

- New ASoC drivers:
  * AKM AK4458 and AK5558 codecs
  * A few AMD based machine drivers
  * Intel Kabylake machine drivers
  * Maxim MAX9759 codec
  * Motorola CPCAP codec
  * Socionext Uniphier SoCs
  * TI PCM1789 and TDA7419 codecs

- Retirement of Blackfin drivers along with architecture removal.

hda_intel: Don't declare azx PM ops if VGA_SWITCHEROO configured (Lukas)

Cc: Lukas Wunner <lukas@wunner.de>
Cc: Takashi Iwai <tiwai@suse.de>

Linux 4.16