[Bug 1838243] Re: alsa/hdmi: the sound is distorted when playing via nvidia hdmi

2019-08-15 Thread Anthony Wong
** Changed in: hwe-next
   Status: New => Fix Released

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Title:
  alsa/hdmi: the sound is distorted when playing via nvidia hdmi

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[Bug 1838243] Re: alsa/hdmi: the sound is distorted when playing via nvidia hdmi

2019-08-14 Thread Hui Wang
** Changed in: linux-oem-osp1 (Ubuntu)
   Status: New => Fix Released

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Title:
  alsa/hdmi: the sound is distorted when playing via nvidia hdmi

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[Bug 1838243] Re: alsa/hdmi: the sound is distorted when playing via nvidia hdmi

2019-08-13 Thread Launchpad Bug Tracker
This bug was fixed in the package linux-oem-osp1 - 5.0.0-1018.20

---
linux-oem-osp1 (5.0.0-1018.20) bionic; urgency=medium

  * alsa/hdmi: the sound is distorted when playing via nvidia hdmi
(LP: #1838243)
- ALSA: hda: program stripe control for codec

  * alsa/sof: let legacy hda driver and sof driver co-exist (LP: #1837828)
- ASoC: Intel: Skylake: move NHLT header to common directory
- ALSA: hda: move parts of NHLT code to new module
- ALSA: hda: intel-nhlt: handle NHLT VENDOR_DEFINED DMIC geometry
- ASoC: Intel: Skylake: use common NHLT module
- ALSA: hda/intel: stop probe if DMICS are detected on Skylake+ platforms
- [Config] enable SND_HDA_INTEL_DETECT_DMIC for dmic
- [Config] enable SND_HDA_INTEL_DETECT_DMIC for dmic

  * alsa/sof: the headphone doesn't work when sound-setting opens (LP: #1837900)
- Revert "ASoC: SOF: hda: set autosuspend delay for hda bus device"

  * input/mouse: alps trackpoint-only device doesn't work (LP: #1836752)
- Revert "Input: alps - don't handle ALPS cs19 trackpoint-only device"
- Input: alps - don't handle ALPS cs19 trackpoint-only device
- Input: alps - fix a mismatch between a condition check and its comment

  * alsa/hdmi: add icelake hdmi audio support for a Dell machine (LP: #1836916)
- SAUCE: i915: set disable_power_well=0 for icl temporarily

  * alsa/sof: The definition of ROM state register is not correct (LP: #1837500)
- ASoC: SOF: Intel: HDA: correct ROM state mask

  * Packaging resync (LP: #1786013)
- [Packaging] update helper scripts

  [ Ubuntu: 5.0.0-25.26 ]

  * CVE-2019-1125
- x86/cpufeatures: Carve out CQM features retrieval
- x86/cpufeatures: Combine word 11 and 12 into a new scattered features word
- x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations
- x86/speculation: Enable Spectre v1 swapgs mitigations
- x86/entry/64: Use JMP instead of JMPQ
- x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS

  [ Ubuntu: 5.0.0-24.25 ]

  * disco/linux: 5.0.0-24.25 -proposed tracker (LP: #1838395)
  * Packaging resync (LP: #1786013)
- [Packaging] resync git-ubuntu-log
  * hibmc-drm Causes Unreadable Display for Huawei amd64 Servers (LP: #1762940)
- [Config] Set CONFIG_DRM_HISI_HIBMC to arm64 only
- SAUCE: Make CONFIG_DRM_HISI_HIBMC depend on ARM64
  * [18.04 FEAT] zKVM: Add hardware CPU Model - kernel part (LP: #1836153)
- KVM: s390: add debug logging for cpu model subfunctions
- KVM: s390: implement subfunction processor calls
- KVM: s390: add vector enhancements facility 2 to cpumodel
- KVM: s390: add vector BCD enhancements facility to cpumodel
- KVM: s390: add MSA9 to cpumodel
- KVM: s390: provide query function for instructions returning 32 byte
- KVM: s390: add enhanced sort facilty to cpu model
- KVM: s390: add deflate conversion facilty to cpu model
- KVM: s390: enable MSA9 keywrapping functions depending on cpu model
  * bcache: risk of data loss on I/O errors in backing or caching devices
(LP: #1829563)
- Revert "bcache: set CACHE_SET_IO_DISABLE in bch_cached_dev_error()"
  * Intel ethernet I219 has slow RX speed (LP: #1836152)
- SAUCE: e1000e: add workaround for possible stalled packet
- SAUCE: e1000e: disable force K1-off feature
  * Intel ethernet I219 may wrongly detect connection speed as 10Mbps
(LP: #1836177)
- SAUCE: e1000e: Make watchdog use delayed work
  * Unhide Nvidia HDA audio controller (LP: #1836308)
- PCI: Enable NVIDIA HDA controllers
  * Enable Armada SOCs and MVPP2 NIC driver for disco/generic arm64
(LP: #1835054)
- [Config] Enable Armada SOCs and MVPP2 NIC driver for disco/generic arm64
  * ixgbe{vf} - Physical Function gets IRQ when VF checks link state
(LP: #1836760)
- ixgbevf: Use cached link state instead of re-reading the value for ethtool
  * Two crashes on raid0 error path (during a member device removal)
(LP: #1836806)
- block: Fix a NULL pointer dereference in generic_make_request()
- md/raid0: Do not bypass blocking queue entered for raid0 bios
  * CVE-2019-13233
- x86/insn-eval: Fix use-after-free access to LDT entry
  * cifs set_oplock buffer overflow in strcat (LP: #1824981)
- cifs: fix strcat buffer overflow and reduce raciness in
  smb21_set_oplock_level()
  * CVE-2019-13272
- ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME
  * hda/realtek: can't detect external mic on a Dell machine (LP: #1836755)
- ALSA: hda/realtek: apply ALC891 headset fixup to one Dell machine
  * CVE-2019-12614
- powerpc/pseries/dlpar: Fix a missing check in dlpar_parse_cc_property()
  * bnx2x driver causes 100% CPU load (LP: #1832082)
- bnx2x: Prevent ptp_task to be rescheduled indefinitely
  * Sometimes touchpad detected as mouse(i2c designware fails to get adapter
number) (LP: #1835150)
- i2c: i2c-designware-platdrv: Cleanup setting of the adapter number
- 

[Bug 1838243] Re: alsa/hdmi: the sound is distorted when playing via nvidia hdmi

2019-07-31 Thread AceLan Kao
** Also affects: linux-oem-osp1 (Ubuntu Bionic)
   Importance: Undecided
   Status: New

** Changed in: linux-oem-osp1 (Ubuntu Bionic)
   Status: New => Fix Committed

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Title:
  alsa/hdmi: the sound is distorted when playing via nvidia hdmi

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[Bug 1838243] Re: alsa/hdmi: the sound is distorted when playing via nvidia hdmi

2019-07-29 Thread Hui Wang
** Description changed:

- When playing sound via nv hdmi, the sound is distorted.
+ [Impact]
+ When playing back the sound via nv hdmi, the sound is distorted, that is 
because
+ the osp1-b kernel backported the patch 
9b6f7e7a296e17990aae298c809b001e99ddd151
+ ALSA: hda: program stripe bits for controller, but we didn't backport a 
follow-up
+ patch 053b055948e97268771de11f2ab9b2aa1640b68d ALSA: hda: program stripe 
control for codec
+ 
+ [Fix]
+ backport the missing patch 053b055948e97268771de11f2ab9b2aa1640b68d
+ ALSA: hda: program stripe control for codec
+ 
+ [Test Case]
+ set the machine to performance mode, boot up, plug the hdmi cable, and
+ choose nv hdmi as the output device, play sound, the sound is normal
+ 
+ [Regression Risk]
+ Low. It is specific to the codec with stripe capability (nv hdmi codec).

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  alsa/hdmi: the sound is distorted when playing via nvidia hdmi

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[Bug 1838243] Re: alsa/hdmi: the sound is distorted when playing via nvidia hdmi

2019-07-29 Thread Hui Wang
** Tags added: originate-from-1835705 stella

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Title:
  alsa/hdmi: the sound is distorted when playing via nvidia hdmi

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