Hello You-Sheng, or anyone else affected, Accepted linux-firmware into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux- firmware/1.187.20 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- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. 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 Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1947829 Title: Cannot identified WLAN card MT7921 in Ubunut OS with Install OS complete first OOBE Boot OS Status in HWE Next: New Status in OEM Priority Project: New Status in linux-firmware package in Ubuntu: Fix Released Status in linux-firmware source package in Focal: Fix Committed Status in linux-firmware source package in Impish: Fix Committed Bug description: [SRU Justification] [Impact] Sometimes MT7921 may not be probed due to an endless mcu reset: [ 5.789548] mt7921 mcu reset 0 [ 5.790625] mt7921 rx type 0x7 [ 5.790625] mt7921 eid 0x1 ext_eid 0x0 [ 5.790626] mt76_rx_event eid 0x1 ext_eid 0x0 [Fix] WiFi and Bluetooth firmware updates from mainline: * e5a80ef8 linux-firmware: update frimware for mediatek bluetooth chip (MT7921) * d34196f5 linux-firmware: update firmware for MT7921 WiFi device [Test Case] This should fix the mcu reset and wireless/bluetooh devices should be probed successfully. [Where problems could occur] While there is explicit FW API for kernel version compatibility checking, this might introduce some hidden glitches that we don't know yet. [Other Info] MT7921 is supported since Impish 5.13 kernel, and Impish already has the latest Bluetooth firmware, so only the WiFi one is proposed. For oem-5.13 and oem-5.14 in Focal, both firmware updates for Bluetooth and WiFi are required. ========== original bug report ========== [Reproduce Steps] 1.Add the wireless card MT7921 to SUT,Install the Ubuntu OS. 2.During OOBE, Open the settings, there is no wireless settings in the panel,and the wifi cannot be used,issue occurred. [Results] Expected Result:The wireless settings should be exists and wifi can be used Actual Result:The wireless settings not exists and wifi can not be used To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1947829/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
