[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2025-04-18 Thread Jürg Häfliger
** Tags added: kernel-daily-bug

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  alsa: Headphone and Speaker couldn't output sound intermittently

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-11-29 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-gcp-tcpx/6.8.0-1002.3
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-jammy-linux-gcp-tcpx' to 'verification-done-
jammy-linux-gcp-tcpx'. If the problem still exists, change the tag
'verification-needed-jammy-linux-gcp-tcpx' to 'verification-failed-
jammy-linux-gcp-tcpx'.


If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.


See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: kernel-spammed-jammy-linux-gcp-tcpx-v2 
verification-needed-jammy-linux-gcp-tcpx

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-11-25 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-gkeop/6.8.0-1002.4
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-noble-linux-gkeop' to 'verification-done-noble-
linux-gkeop'. If the problem still exists, change the tag 'verification-
needed-noble-linux-gkeop' to 'verification-failed-noble-linux-gkeop'.


If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.


See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: kernel-spammed-noble-linux-gkeop-v2 
verification-needed-noble-linux-gkeop

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-11-04 Thread Tigre Marino
Hello, just tested the fix with my HP CW-0009LA laptop. Mint 22, Kernel
6.8.0-48

It has a Realtek ALC295 that the driver had to be blacklisted in order
for the speakers to work.

Checked on the latest Mint 22 kernel changelog that there was a fix for
Realtek ALC.

I am happy to let you know that my speakers work perfectly without the
audio driver being blacklisted.

Thank you all.

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-10-30 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 6.8.0-48.48

---
linux (6.8.0-48.48) noble; urgency=medium

  * noble/linux: 6.8.0-48.48 -proposed tracker (LP: #2082437)

  * [SRU][Noble] Bad EPP defaults cause performance regressions on select Intel
CPUs (LP: #2077470)
- x86/cpu/vfm: Update arch/x86/include/asm/intel-family.h
- cpufreq: intel_pstate: Allow model specific EPPs
- cpufreq: intel_pstate: Update default EPPs for Meteor Lake
- cpufreq: intel_pstate: Switch to new Intel CPU model defines
- cpufreq: intel_pstate: Update Meteor Lake EPPs
- cpufreq: intel_pstate: Use Meteor Lake EPPs for Arrow Lake
- cpufreq: intel_pstate: Update Balance performance EPP for Emerald Rapids

  * power: Enable intel_rapl driver (LP: #2078834)
- powercap: intel_rapl: Add support for ArrowLake-H platform

  * x86/vmware: Add TDX hypercall support (LP: #2077729)
- x86/vmware: Introduce VMware hypercall API
- x86/vmware: Add TDX hypercall support

  * Guest crashes post migration with migrate_misplaced_folio+0x4cc/0x5d0
(LP: #2076866)
- mm/mempolicy: use numa_node_id() instead of cpu_to_node()
- mm/numa_balancing: allow migrate on protnone reference with
  MPOL_PREFERRED_MANY policy
- mm: convert folio_estimated_sharers() to folio_likely_mapped_shared()
- mm: factor out the numa mapping rebuilding into a new helper
- mm: support multi-size THP numa balancing
- mm/migrate: make migrate_misplaced_folio() return 0 on success
- mm/migrate: move NUMA hinting fault folio isolation + checks under PTL
- mm: fix possible OOB in numa_rebuild_large_mapping()

  * Add 'mm: hold PTL from the first PTE while reclaiming a large folio' to fix
L2 Guest hang during LTP Test (LP: #2076147)
- mm: hold PTL from the first PTE while reclaiming a large folio

  * KOP L2 guest fails to boot with 1 core - SMT8 topology (LP: #2070329)
- KVM: PPC: Book3S HV nestedv2: Add DPDES support in helper library for 
Guest
  state buffer
- KVM: PPC: Book3S HV nestedv2: Fix doorbell emulation

  * L2 Guest migration: continuously dumping while running NFS guest migration
(LP: #2076406)
- KVM: PPC: Book3S HV: Fix the set_one_reg for MMCR3
- KVM: PPC: Book3S HV: Fix the get_one_reg of SDAR
- KVM: PPC: Book3S HV: Add one-reg interface for DEXCR register
- KVM: PPC: Book3S HV nestedv2: Keep nested guest DEXCR in sync
- KVM: PPC: Book3S HV: Add one-reg interface for HASHKEYR register
- KVM: PPC: Book3S HV nestedv2: Keep nested guest HASHKEYR in sync
- KVM: PPC: Book3S HV: Add one-reg interface for HASHPKEYR register
- KVM: PPC: Book3S HV nestedv2: Keep nested guest HASHPKEYR in sync

  * perf build disables tracepoint support (LP: #2076190)
- [Packaging] perf: reenable libtraceevent

  * Please backport the more restrictive XSAVES deactivation for  Zen1/2 arch
(LP: #2077321)
- x86/CPU/AMD: Improve the erratum 1386 workaround

  * Fix alsa scarlett2 driver in 6.8  (LP: #2076402)
- ALSA: scarlett2: Move initialisation code lower in the source
- ALSA: scarlett2: Implement handling of the ACK notification

  * rtw89: reset IDMEM mode to prevent download firmware failure (LP: #2077396)
- wifi: rtw89: 885xb: reset IDMEM mode to prevent download firmware failure

  * CVE-2024-43858
- jfs: Fix array-index-out-of-bounds in diFree

  * CVE-2024-42280
- mISDN: Fix a use after free in hfcmulti_tx()

  * CVE-2024-42271
- net/iucv: fix use after free in iucv_sock_close()

  * [Ubuntu-24.04] FADump with recommended crash size is making the L1 hang
(LP: #2060039)
- powerpc/64s/radix/kfence: map __kfence_pool at page granularity

  * Noble update: upstream stable patchset 2024-09-09 (LP: #2079945)
- ocfs2: add bounds checking to ocfs2_check_dir_entry()
- jfs: don't walk off the end of ealist
- fs/ntfs3: Add a check for attr_names and oatbl
- fs/ntfs3: Validate ff offset
- usb: gadget: midi2: Fix incorrect default MIDI2 protocol setup
- ALSA: hda/realtek: Enable headset mic on Positivo SU C1400
- ALSA: hda/realtek: Fix the speaker output on Samsung Galaxy Book Pro 360
- arm64: dts: qcom: qrb4210-rb2: switch I2C2 to i2c-gpio
- arm64: dts: qcom: msm8996: Disable SS instance in Parkmode for USB
- arm64: dts: qcom: sm6350: Disable SS instance in Parkmode for USB
- arm64: dts: qcom: ipq6018: Disable SS instance in Parkmode for USB
- arm64: dts: qcom: sdm630: Disable SS instance in Parkmode for USB
- ALSA: pcm_dmaengine: Don't synchronize DMA channel when DMA is paused
- ALSA: seq: ump: Skip useless ports for static blocks
- filelock: Fix fcntl/close race recovery compat path
- tun: add missing verification for short frame
- tap: add missing verification for short frame
- s390/mm: Fix VM_FAULT_HWPOISON handling in do_exception()
- ALSA: hda/tas2781: Add new quirk for Lenovo Hera2 Laptop
- arm64: dts: qcom: sc7180: Disable S

[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-10-17 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-xilinx/6.8.0-1009.10
kernel in -proposed solves the problem. Please test the kernel and
update this bug with the results. If the problem is solved, change the
tag 'verification-needed-noble-linux-xilinx' to 'verification-done-
noble-linux-xilinx'. If the problem still exists, change the tag
'verification-needed-noble-linux-xilinx' to 'verification-failed-noble-
linux-xilinx'.


If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.


See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: kernel-spammed-noble-linux-xilinx-v2 
verification-needed-noble-linux-xilinx

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-10-13 Thread Hui Wang
Installed the noble proposed kernel on the hardware, and playback the
sound through speaker, everything works fine. Set the verification-done-
noble-linux


** Tags removed: verification-needed-noble-linux
** Tags added: verification-done-noble-linux

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-10-12 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-
oracle-6.8/6.8.0-1015.15~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
oracle-6.8' to 'verification-done-jammy-linux-oracle-6.8'. If the
problem still exists, change the tag 'verification-needed-jammy-linux-
oracle-6.8' to 'verification-failed-jammy-linux-oracle-6.8'.


If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.


See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: kernel-spammed-jammy-linux-oracle-6.8-v2 
verification-needed-jammy-linux-oracle-6.8

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-10-12 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux-
aws-6.8/6.8.0-1018.19~22.04.1 kernel in -proposed solves the problem.
Please test the kernel and update this bug with the results. If the
problem is solved, change the tag 'verification-needed-jammy-linux-
aws-6.8' to 'verification-done-jammy-linux-aws-6.8'. If the problem
still exists, change the tag 'verification-needed-jammy-linux-aws-6.8'
to 'verification-failed-jammy-linux-aws-6.8'.


If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.


See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: kernel-spammed-jammy-linux-aws-6.8-v2 
verification-needed-jammy-linux-aws-6.8

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-10-01 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the linux/6.8.0-48.48 kernel in
-proposed solves the problem. Please test the kernel and update this bug
with the results. If the problem is solved, change the tag
'verification-needed-noble-linux' to 'verification-done-noble-linux'. If
the problem still exists, change the tag 'verification-needed-noble-
linux' to 'verification-failed-noble-linux'.


If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.


See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: kernel-spammed-noble-linux-v2 verification-needed-noble-linux

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-09-05 Thread Hui Wang
@Qian Fu,

For jammy, the 2 patches could be cleanly applied to 5.15 kernel, hence
the community will cherry-pick these 2 commits into stable-5.15.y, and
canonical will merge these 2 commits into jammy kernel with stable SRU
cycle automatically.

In summary, the 2 patches will be merged to jammy kernel sooner or
later.

And for jammy, users could also update the kernel to 6.8-hwe, 6.8-hwe
kernel has these 2 commits.

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-09-05 Thread Hui Wang
The patches are already in the Oracular kernel, set it to fix_released.
 

** Changed in: linux (Ubuntu Oracular)
   Status: New => Fix Released

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-09-04 Thread Qian Fu
@Hui Wang,

I noticed you marked Jammy as "Won't Fix". Does it mean Ubuntu22.04
users won't get the updates through apt upgrade?

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-08-30 Thread Stefan Bader
** Changed in: linux (Ubuntu Noble)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Noble)
   Status: New => Fix Committed

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[Bug 2077690] Re: alsa: Headphone and Speaker couldn't output sound intermittently

2024-08-26 Thread Hui Wang
** Description changed:

- This bug is for tracking purpose.
+ The patches are in the linux-next already, it will be in the unstable
+ kernel automatically, and the patches will be in stable sooner or
+ later, so it will be in the Jammy kernel automatically in the future.
+ 
+ And our oem project requires the patches to be in the hwe-6.8 ASAP,
+ Here I submit the SRU to Noble and Oracular.
+ 
+ [Impact]
+ On a Dell machine, we plug a speaker or headset into the front audio
+ port, play sound to the speaker or headset, we get a 1/6 chance that
+ the speaker or headset couldn't output sound.
+ 
+ 
+ [Fix]
+ pick 2 commits from linux-next
+ 
+ [Test]
+ booting with the patched kernel,
+  1. plug a speaker or headset in the front port
+  2. play sound
+  3. check if we can hear the sound or not
+  4. repeat the step 1 ~ 3 20 times
+  5. there is no failure
+ 
+ [Where problems could occur]
+ The patches change the depop and headset_type_detect routine, so it
+ is possible to introduce regression on pop noise and headset detection,
+ for realtek codec of alc285 and alc256 family, but the regression
+ possibility is very low, we tested the patches on a couple of Dell and
+ Lenovo machines, everything worked as well as before.

** Changed in: linux (Ubuntu Jammy)
   Status: New => Won't Fix

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