Add support for Quectel RM520N-GL modem [1eac:1007]

Bug #2063529 reported by Atlas Yu
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
Fix Committed
Undecided
Atlas Yu
OEM Priority Project
Fix Released
Critical
Atlas Yu
linux (Ubuntu)
New
Undecided
Unassigned
Jammy
Invalid
Undecided
Unassigned
Mantic
In Progress
Undecided
Unassigned
linux-oem-6.5 (Ubuntu)
New
Undecided
Unassigned
Jammy
Fix Released
Undecided
Unassigned
Mantic
Invalid
Undecided
Unassigned

Bug Description

[Impact]

* Add support for Quectel RM520N-GL modem, so the device could be properly
probed.

08:00.0 Unassigned class [ff00]: Quectel Wireless Solutions Co., Ltd. Device [1eac:1007]
    Subsystem: Quectel Wireless Solutions Co., Ltd. Device [1eac:100b]

[Test Plan]

* Check output of `sudo lspci -vs $DEVICE`, and the `Kernel driver in use` is mht-pci-generic.

[Where problems could occur]

* These commits only introduces a PID, it won't impact devices which are supported originally.

[Other Info]

* Upstream commits:
  https://github.com/torvalds/linux/commit/1cad976a1be9e97ceca5797b7e1000e2f1a9980e
  https://github.com/torvalds/linux/commit/7b672d703e76094595500afe67db29a4c9763081
* Lenovo with this device will be enabled by linux-oem-6.5.

Atlas Yu (pseudoc)
description: updated
tags: added: oem-priority originate-from-2045276 sutton
Changed in oem-priority:
assignee: nobody → Atlas Yu (pseudoc)
status: New → Confirmed
importance: Undecided → Critical
Changed in hwe-next:
assignee: nobody → Atlas Yu (pseudoc)
status: New → In Progress
AaronMa (mapengyu)
Changed in linux-oem-6.5 (Ubuntu Mantic):
status: New → Invalid
Atlas Yu (pseudoc)
Changed in linux-oem-6.5 (Ubuntu Jammy):
status: New → In Progress
Changed in linux-oem-6.5 (Ubuntu Mantic):
status: Invalid → In Progress
Changed in linux (Ubuntu Mantic):
status: New → In Progress
Changed in linux (Ubuntu Jammy):
status: New → Invalid
Bin Li (binli)
description: updated
summary: - Add support for Quectel RM520N-GL modem
+ Add support for Quectel RM520N-GL modem [1eac:1007]
Changed in linux-oem-6.5 (Ubuntu Mantic):
status: In Progress → Invalid
Timo Aaltonen (tjaalton)
Changed in linux-oem-6.5 (Ubuntu Jammy):
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-6.5/6.5.0-1023.24 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
Revision history for this message
Atlas Yu (pseudoc) wrote :

Tested on a ThinkPad that has Quectel RM520N-GL modem [1eac:1007], works fine.

tags: added: verification-done-jammy-linux-oem-6.5
removed: verification-needed-jammy-linux-oem-6.5
Changed in oem-priority:
status: Confirmed → Fix Released
Changed in hwe-next:
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (4.8 KiB)

This bug was fixed in the package linux-oem-6.5 - 6.5.0-1023.24

---------------
linux-oem-6.5 (6.5.0-1023.24) jammy; urgency=medium

  * jammy/linux-oem-6.5: 6.5.0-1023.24 -proposed tracker (LP: #2063580)

  * Add support for Quectel RM520N-GL modem [1eac:1007] (LP: #2063529)
    - bus: mhi: host: pci_generic: Add support for Quectel RM520N-GL modem
    - bus: mhi: host: pci_generic: Add support for Quectel RM520N-GL Lenovo
      variant

  * S2idle regression (LP: #2064595)
    - drm/amd: Evict resources during PM ops prepare() callback
    - drm/amd: Add concept of running prepare_suspend() sequence for IP blocks
    - drm/amd: Flush GFXOFF requests in prepare stage

  * Add support of TAS2781 amp of audio (LP: #2064064)
    - ALSA: hda/tas2781: Add tas2781 HDA driver
    - ALSA: hda/tas2781: Add tas2781 HDA driver
    - ALSA: hda/tas2781: handle missing EFI calibration data
    - ALSA: hda/tas2781: Add new vendor_id and subsystem_id to support ThinkPad
      ICE-1
    - ALSA: hda/realtek: tas2781: enable subwoofer volume control
    - ALSA: hda/tas2781: leave hda_component in usable state
    - ALSA: hda/tas2781: call cleanup functions only once
    - ALSA: hda/tas2781: do not use regcache
    - [Config] enable TAS2781 amplifier

  * Fix system hang while entering suspend with AMD Navi3x graphics
    (LP: #2063417)
    - drm/amdgpu: skip to program GFXDEC registers for suspend abort
    - drm/amdgpu: Reset dGPU if suspend got aborted
    - SAUCE: drm/amdgpu/mes: fix use-after-free issue

  * Add support for Quectel EM160R-GL modem [1eac:100d] (LP: #2063399)
    - bus: mhi: host: pci_generic: Add support for Quectel EM160R-GL modem

  * RTL8852BE fw security fail then lost WIFI function during suspend/resume
    cycle (LP: #2063096)
    - wifi: rtw89: download firmware with five times retry

  * Fix bluetooth connections with 3.0 device (LP: #2063067)
    - Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST

  * Fix the RTL8852CE BT FW Crash based on SER false alarm (LP: #2060904)
    - wifi: rtw89: disable txptctrl IMR to avoid flase alarm
    - SAUCE: wifi: rtw89: pci: correct TX resource checking for PCI DMA channel of
      firmware command

  * Add Cirrus Logic CS35L56 amplifier support (LP: #2062135)
    - ASoC: cs35l56: Patch soft registers to defaults
    - ASoC: cs35l56: Move shared data into a common data structure
    - ASoC: cs35l56: Make cs35l56_system_reset() code more generic
    - ASoC: cs35l56: Convert utility functions to use common data structure
    - ASoC: cs35l56: Move utility functions to shared file
    - ASoC: cs35l56: Move runtime suspend/resume to shared library
    - ASoC: cs35l56: Move cs_dsp init into shared library
    - ASoC: cs35l56: Move part of cs35l56_init() to shared library
    - ASoC: cs35l56: Make common function for control port wait
    - ASoC: cs35l56: Make a common function to shutdown the DSP
    - ALSA: hda: Fix missing header dependencies
    - ALSA: hda/cs35l56: Add driver for Cirrus Logic CS35L56 amplifier
    - ALSA: hda: realtek: Re-work CS35L41 fixups to re-use for other amps
    - ALSA: hda/realtek: Add quirks for HP G11 Laptops using CS35L56
    - ALSA: hda: cs35l56: Add ACPI ...

Read more...

Changed in linux-oem-6.5 (Ubuntu Jammy):
status: Fix Committed → Fix Released
To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.