Update mt7925 BT FW to avoid bluetooth_obex_send failed

Bug #2079024 reported by En-Wei Wu
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
New
Undecided
Unassigned
linux-firmware (Ubuntu)
Fix Released
Undecided
Unassigned
Jammy
Fix Released
Undecided
Unassigned
Noble
Fix Released
Undecided
Unassigned

Bug Description

[Impact]
In OEM project, we found that the Mediatek mtk7925 bluetooth device will fail on transmitting files with the peer device by OBEX.

The bluetooth mouse, keyboard and headset are working while this happen.

[Fix]
Cherry-pick the mediatek/mt7925/BT_RAM_CODE_MT7925_1_1_hdr.bin from the linux-firmware:Oracular:

https://kernel.ubuntu.com/gitea/kernel/linux-firmware/commit/79c19bb0cda0abc97fdca49d3165f3b419aa2ac6

[Test Plan]
1. Boot into OS
2. checkbox-cli run com.canonical.certification::bluetooth/bluetooth_obex_send

[Where problems could occur]
May cause regression.

En-Wei Wu (rickywu)
affects: linux (Ubuntu) → linux-firmware (Ubuntu)
tags: added: oem-priority originate-from-2062104 stella
En-Wei Wu (rickywu)
description: updated
En-Wei Wu (rickywu)
no longer affects: linux-firmware (Ubuntu Oracular)
Juerg Haefliger (juergh)
Changed in linux-firmware (Ubuntu Noble):
status: New → Fix Committed
Changed in linux-firmware (Ubuntu Jammy):
status: New → Fix Committed
Changed in linux-firmware (Ubuntu):
status: New → Fix Released
status: Fix Released → New
Revision history for this message
Timo Aaltonen (tjaalton) wrote : Please test proposed package

Hello En-Wei, or anyone else affected,

Accepted linux-firmware into jammy-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux-firmware/20220329.git681281e4-0ubuntu3.34 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-jammy to verification-done-jammy. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-jammy. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Revision history for this message
Timo Aaltonen (tjaalton) wrote :

Hello En-Wei, or anyone else affected,

Accepted linux-firmware into noble-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux-firmware/20240318.git3b128b60-0ubuntu2.4 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-noble to verification-done-noble. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-noble. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Changed in linux-firmware (Ubuntu):
status: New → Fix Released
Revision history for this message
Leo Lin (0xff07) wrote :

Tested on a previous failed HP machine with both Noble and Jammy. Installed the proposed linux-firmware and run the obex_send test case. Both can pass the test now.

tags: added: verification-done-jammy verification-done-noble
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-firmware - 20240318.git3b128b60-0ubuntu2.4

---------------
linux-firmware (20240318.git3b128b60-0ubuntu2.4) noble; urgency=medium

  * Update mt7925 BT FW to avoid bluetooth_obex_send failed (LP: #2079024)
    - linux-firmware: update firmware for mediatek bluetooth chip (MT7925)
  * Missing DMC firmware for Xe driver for Intel BattleMage (LP: #2080214)
    - i915: Add BMG DMC v2.06
  * Add firmware for Cirrus CS35L54 (LP: #2080371)
    - cirrus: cs35l56: Add firmware for Cirrus CS35L54 for some HP laptops
  * Integrated Sensor Hub (ISH) support for Intel Lunar Lake platform (LP: #2071698)
    - linux-firmware: Add ISH firmware file for Intel Lunar Lake platform
  * Updating firmware disabled QCOM WiFi WCN7850 on T14 Gen5 AMD (LP: #2080428)
    - SAUCE: Revert "ath12k: WCN7850 hw2.0: update board-2.bin"

 -- Juerg Haefliger <email address hidden> Fri, 13 Sep 2024 10:49:04 +0200

Changed in linux-firmware (Ubuntu Noble):
status: Fix Committed → Fix Released
Revision history for this message
Łukasz Zemczak (sil2100) wrote : Update Released

The verification of the Stable Release Update for linux-firmware has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (4.5 KiB)

This bug was fixed in the package linux-firmware - 20220329.git681281e4-0ubuntu3.34

---------------
linux-firmware (20220329.git681281e4-0ubuntu3.34) jammy; urgency=medium

  * Update mt7925 BT FW to avoid bluetooth_obex_send failed (LP: #2079024)
    - linux-firmware: update firmware for mediatek bluetooth chip (MT7925)
  * Updating firmware disabled QCOM WiFi WCN7850 on T14 Gen5 AMD (LP: #2080428)
    - SAUCE: Revert "ath12k: WCN7850 hw2.0: update board-2.bin"

linux-firmware (20220329.git681281e4-0ubuntu3.33) jammy; urgency=medium

  * Error: out of memory while booting after installing the linux-firmware in proposed (LP: #2077490)
    - [Packaging] De-dup firmware files
    - [Packaging] Add initramfs-hook to de-dup firmware files
  * Add more region support of QCOM WiFi WCN7850 (LP: #2077296)
    - ath12k: WCN7850 hw2.0: update board-2.bin
  * [SRU]QAT: Add 402xx (CPM2.0c) firmware for Sierra forest and Granite rapids (LP: #2073525)
    - linux-firmware: add firmware for qat_402xx devices

linux-firmware (20220329.git681281e4-0ubuntu3.32) jammy; urgency=medium

  * Failed to detect Wireless LAN device (LP: #2073108)
    - ath10k: QCA6174 hw3.0: update firmware-6.bin to WLAN.RM.4.4.1-00288-QCARMSWPZ-1
    - ath10k: QCA6174 hw3.0: update firmware-6.bin to WLAN.RM.4.4.1-00309-
    - ath10k: QCA6174 hw3.0: update board-2.bin
    - ath10k: QCA6174 hw3.0: update board-2.bin
  * Add new firmwares for 6.8 hwe kernel (LP: #2076180)
    - SAUCE: check_whence.py: Sync to Noble
    - SAUCE: check_whence.py: Remove non-existing files from known_files list
    - WHENCE: comment out duplicate MediaTek firmware
    - WHENCE: remove duplicate File entries
    - qcom: add firmware files for Adreno a220
    - qcom: add firmware files for Adreno A200
    - amdgpu: updated aldebaran firmware for amd-5.4
    - amdgpu: update aldebaran firmware for amd.5.5 release
    - amdgpu: update aldebaran firmware from 5.7 branch
    - amdgpu: update aldebaran firmware
    - linux-firmware: add firmware for MT7981
    - linux-firmware: add firmware for MT7996
    - linux-firmware: Update AMD SEV firmware
    - nvidia: add GSP-RM version 535.113.01 firmware images
    - powervr: add firmware for Imagination Technologies AXE-1-16M GPU
    - cirrus: Add firmware file for cs42l43
    - amdgpu: Add GC 9.4.3 firmware
    - amdgpu: add PSP 13.0.6 firmware
    - amdgpu: add SMU 13.0.6 firmware
    - amdgpu: add SDMA 4.4.2 firmware
    - amdgpu: add VCN 4.0.3 firmware
    - amdgpu: add GC 11.0.1 rlc_1 firmware
    - amdgpu: add GC 11.5.0 firmware
    - amdgpu: add PSP 14.0.0 firmware
    - amdgpu: add SDMA 6.1.0 firmware
    - amdgpu: add VCN 4.0.5 firmware
    - amdgpu: add VPE 6.1.0 firmware
    - amdgpu: add DMCUB 3.5 firmware
    - ath12k: add new driver and firmware for WCN7850
    - brcm: rename Rock960 NVRAM to AP6356S and link devices to it
    - Link some devices that ship with the AW-CM256SM
    - WHENCE: Correct dangling symlinks
    - WHENCE: Fix the dangling symlinks fix
    - brcm: Add nvram for the Asus TF103C tablet
    - brcm: Add nvram for the Xiaomi Mi Pad 2 tablet
    - brcm: Add nvram for Lenovo Yoga Tablet 2 830F/L and 1050F/L tablets
    - brcm: add sym...

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Changed in linux-firmware (Ubuntu Jammy):
status: Fix Committed → Fix Released
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