rtw89_8852ce - Lost WIFI connection after suspend

Bug #2065128 reported by AceLan Kao
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
New
Undecided
Unassigned
linux (Ubuntu)
Status tracked in Oracular
Jammy
Invalid
Undecided
Unassigned
Noble
Fix Released
Undecided
AceLan Kao
Oracular
Fix Released
Undecided
AceLan Kao
linux-oem-6.5 (Ubuntu)
Status tracked in Oracular
Jammy
Fix Released
Undecided
AceLan Kao
Noble
Invalid
Undecided
Unassigned
Oracular
Invalid
Undecided
Unassigned

Bug Description

[Impact]
Lost WIFI connection after suspend.
While this happen, the WIFI module couldn't detect any AP, re-enable module and reboot OS without any help.
There only way to get it back is cold boot.

[Fix]
Realtek provides a fix which has been included in rtw maintainer's tree
https://<email address hidden>/T/#mbfcb37c2fdc85ba280743f2b07fbf1fa8719eb79

The commits has been included in v6.10-rc1
4e5957101d42 wifi: rtw89: 8852c: refine power sequence to imporve power consumption
535c045da60f wifi: rtw89: reset AFEDIG register in power off sequence

[Test case]
1. Boot into OS
2. open terminal to keep checking dmesg or check the wifi connection from GUI
3. suspend/resume multiple times
4. check the wifi connection

[Where problems could occur]
What the 2 commits should be safe and won't introduce any regression.
1. Reset AFEDIG register before BB reset in power off sequence
2. Adjust power and clock parameters

AceLan Kao (acelankao)
Changed in linux (Ubuntu Jammy):
status: New → Invalid
Changed in linux (Ubuntu Noble):
status: New → In Progress
Changed in linux-oem-6.5 (Ubuntu Jammy):
status: New → In Progress
Changed in linux-oem-6.5 (Ubuntu Noble):
status: New → Invalid
Changed in linux-oem-6.5 (Ubuntu Oracular):
status: New → Invalid
Changed in linux (Ubuntu Oracular):
status: New → In Progress
Changed in linux (Ubuntu Noble):
assignee: nobody → AceLan Kao (acelankao)
Changed in linux (Ubuntu Oracular):
assignee: nobody → AceLan Kao (acelankao)
Changed in linux-oem-6.5 (Ubuntu Jammy):
assignee: nobody → AceLan Kao (acelankao)
tags: added: oem-priority originate-from-2054278 stella
LEE KUAN-YING (kyyc0426)
Changed in linux-oem-6.5 (Ubuntu Jammy):
status: In Progress → Fix Committed
AceLan Kao (acelankao)
description: updated
Changed in linux (Ubuntu Oracular):
status: In Progress → Fix Released
Changed in linux (Ubuntu Noble):
status: In Progress → Fix Committed
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-oem-6.5/6.5.0-1025.26 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-oem-6.5' to 'verification-done-jammy-linux-oem-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-oem-6.5' to 'verification-failed-jammy-linux-oem-6.5'.

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-oem-6.5-v2 verification-needed-jammy-linux-oem-6.5
AceLan Kao (acelankao)
tags: added: verification-done-jammy-linux-oem-6.5
removed: verification-needed-jammy-linux-oem-6.5
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-6.5 - 6.5.0-1025.26

---------------
linux-oem-6.5 (6.5.0-1025.26) jammy; urgency=medium

  * jammy/linux-oem-6.5: 6.5.0-1025.26 -proposed tracker (LP: #2068187)

  * Packaging resync (LP: #1786013)
    - [Packaging] drop getabis data

  * Disable the i915.psr2 on AUO(0x06,0xaf,0xa3,0xc3) panel (LP: #2067980)
    - SAUCE: drm/i915/display/psr: disable psr2 for panel_0x06_0xaf_0xa3_0xc3

  * Mute/mic LEDs no function on ProBook 440/460 G11 (LP: #2067669)
    - ALSA: hda/realtek: fix mute/micmute LEDs don't work for ProBook 440/460 G11.

  * rtw89_8852ce - Lost WIFI connection after suspend (LP: #2065128)
    - wifi: rtw89: reset AFEDIG register in power off sequence
    - wifi: rtw89: 8852c: refine power sequence to imporve power consumption

  [ Ubuntu: 6.5.0-42.42 ]

  * mantic/linux: 6.5.0-42.42 -proposed tracker (LP: #2068188)
  * CVE-2024-26925
    - netfilter: nf_tables: release batch on table validation from abort path
    - netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path
  * CVE-2024-26924
    - netfilter: nft_set_pipapo: do not free live element
  * CVE-2024-26809
    - netfilter: nft_set_pipapo: release elements in clone only from destroy path
  * Mantic update: upstream stable patchset 2024-04-02 (LP: #2059991) //
    CVE-2024-26809
    - netfilter: nft_set_pipapo: store index in scratch maps
    - netfilter: nft_set_pipapo: add helper to release pcpu scratch area
    - netfilter: nft_set_pipapo: remove scratch_aligned pointer
  * CVE-2024-26643
    - netfilter: nf_tables: mark set as dead when unbinding anonymous set with
      timeout

  [ Ubuntu: 6.5.0-41.41 ]

  * mantic/linux: 6.5.0-41.41 -proposed tracker (LP: #2065893)
  * CVE-2024-21823
    - VFIO: Add the SPR_DSA and SPR_IAX devices to the denylist
    - dmaengine: idxd: add a new security check to deal with a hardware erratum
    - dmaengine: idxd: add a write() method for applications to submit work

 -- Kuan-Ying Lee <email address hidden> Thu, 13 Jun 2024 15:13:51 +0800

Changed in linux-oem-6.5 (Ubuntu Jammy):
status: Fix Committed → Fix Released
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux/6.8.0-40.40 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
AceLan Kao (acelankao)
tags: added: verification-done-noble-linux
removed: verification-needed-noble-linux
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-ibm-gt-tdx/6.8.0-1009.10+tdx1 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-ibm-gt-tdx' to 'verification-done-noble-linux-ibm-gt-tdx'. If the problem still exists, change the tag 'verification-needed-noble-linux-ibm-gt-tdx' to 'verification-failed-noble-linux-ibm-gt-tdx'.

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-ibm-gt-tdx-v2 verification-needed-noble-linux-ibm-gt-tdx
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (72.0 KiB)

This bug was fixed in the package linux - 6.8.0-40.40

---------------
linux (6.8.0-40.40) noble; urgency=medium

  * noble/linux: 6.8.0-40.40 -proposed tracker (LP: #2072201)

  * FPS of glxgear with fullscreen is too low on MTL platform (LP: #2069380)
    - drm/i915: Bypass LMEMBAR/GTTMMADR for MTL stolen memory access

  * a critical typo in the code managing the ASPM settings for PCI Express
    devices (LP: #2071889)
    - PCI/ASPM: Restore parent state to parent, child state to child

  * [UBUNTU 24.04] IOMMU DMA mode changed in kernel config causes massive
    throughput degradation for PCI-related network workloads (LP: #2071471)
    - [Config] Set IOMMU_DEFAULT_DMA_STRICT=n and IOMMU_DEFAULT_DMA_LAZY=yes for
      s390x

  * UBSAN: array-index-out-of-bounds in
    /build/linux-D15vQj/linux-6.5.0/drivers/md/bcache/bset.c:1098:3
    (LP: #2039368)
    - bcache: fix variable length array abuse in btree_iter

  * Mute/mic LEDs and speaker no function on EliteBook 645/665 G11
    (LP: #2071296)
    - ALSA: hda/realtek: fix mute/micmute LEDs don't work for EliteBook 645/665
      G11.

  * failed to enable IPU6 camera sensor on kernel >= 6.8: ivsc_ace
    intel_vsc-5db76cf6-0a68-4ed6-9b78-0361635e2447: switch camera to host
    failed: -110 (LP: #2067364)
    - mei: vsc: Don't stop/restart mei device during system suspend/resume
    - SAUCE: media: ivsc: csi: don't count privacy on as error
    - SAUCE: media: ivsc: csi: add separate lock for v4l2 control handler
    - SAUCE: media: ivsc: csi: remove privacy status in struct mei_csi
    - SAUCE: mei: vsc: Enhance IVSC chipset stability during warm reboot
    - SAUCE: mei: vsc: Enhance SPI transfer of IVSC rom
    - SAUCE: mei: vsc: Utilize the appropriate byte order swap function
    - SAUCE: mei: vsc: Prevent timeout error with added delay post-firmware
      download

  * failed to probe camera sensor on Dell XPS 9315: ov01a10 i2c-OVTI01A0:00:
    failed to check hwcfg: -22 (LP: #2070251)
    - ACPI: utils: Make acpi_handle_path() not static
    - ACPI: property: Ignore bad graph port nodes on Dell XPS 9315
    - ACPI: property: Polish ignoring bad data nodes
    - ACPI: scan: Ignore camera graph port nodes on all Dell Tiger, Alder and
      Raptor Lake models

  * Update amd_sfh for AMD strix series (LP: #2058331)
    - HID: amd_sfh: Increase sensor command timeout
    - HID: amd_sfh: Improve boot time when SFH is available
    - HID: amd_sfh: Extend MP2 register access to SFH
    - HID: amd_sfh: Set the AMD SFH driver to depend on x86

  * RFIM and SAGV Linux Support for G10 models (LP: #2070158)
    - drm/i915/display: Add meaningful traces for QGV point info error handling
    - drm/i915/display: Extract code required to calculate max qgv/psf gv point
    - drm/i915/display: extract code to prepare qgv points mask
    - drm/i915/display: Disable SAGV on bw init, to force QGV point recalculation
    - drm/i915/display: handle systems with duplicate psf gv points
    - drm/i915/display: force qgv check after the hw state readout

  * Update amd-pmf for AMD strix series (LP: #2058330)
    - platform/x86/amd/pmf: Differentiate PMF ACPI versions
    - platform/x86/amd/pmf: Disable debugf...

Changed in linux (Ubuntu Noble):
status: Fix Committed → Fix Released
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-azure/6.8.0-1012.14 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-azure' to 'verification-done-noble-linux-azure'. If the problem still exists, change the tag 'verification-needed-noble-linux-azure' to 'verification-failed-noble-linux-azure'.

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-azure-v2 verification-needed-noble-linux-azure
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-raspi/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-raspi' to 'verification-done-noble-linux-raspi'. If the problem still exists, change the tag 'verification-needed-noble-linux-raspi' to 'verification-failed-noble-linux-raspi'.

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-raspi-v2 verification-needed-noble-linux-raspi
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-riscv-6.8/6.8.0-40.40.1~22.04.1 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-riscv-6.8' to 'verification-done-jammy-linux-riscv-6.8'. If the problem still exists, change the tag 'verification-needed-jammy-linux-riscv-6.8' to 'verification-failed-jammy-linux-riscv-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-riscv-6.8-v2 verification-needed-jammy-linux-riscv-6.8
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-raspi-realtime/6.8.0-2008.8 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-raspi-realtime' to 'verification-done-noble-linux-raspi-realtime'. If the problem still exists, change the tag 'verification-needed-noble-linux-raspi-realtime' to 'verification-failed-noble-linux-raspi-realtime'.

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-raspi-realtime-v2 verification-needed-noble-linux-raspi-realtime
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-lowlatency/6.8.0-40.40.1 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-noble-linux-lowlatency' to 'verification-done-noble-linux-lowlatency'. If the problem still exists, change the tag 'verification-needed-noble-linux-lowlatency' to 'verification-failed-noble-linux-lowlatency'.

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-lowlatency-v2 verification-needed-noble-linux-lowlatency
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote :

This bug is awaiting verification that the linux-ibm-6.8/6.8.0-1010.10~22.04.1 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-ibm-6.8' to 'verification-done-jammy-linux-ibm-6.8'. If the problem still exists, change the tag 'verification-needed-jammy-linux-ibm-6.8' to 'verification-failed-jammy-linux-ibm-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-ibm-6.8-v2 verification-needed-jammy-linux-ibm-6.8
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