https://bugs.launchpad.net/sutton/+bug/1965460/comments/19
It should be from below commits.
commit ee439794cada7b1c26598d3e827ddb6b5b2512d6
Author: Sean Wang <sean.w...@mediatek.com>
Date: Sat Apr 16 05:47:37 2022 +0800
linux-firmware: update firmware for mediatek bluetooth chip (MT7922)
Update binary firmware for MT7922 Bluetooth devices
File: mediatek/BT_RAM_CODE_MT7922_1_1_hdr.bin
Version: 20220322164155
Signed-off-by: Sean Wang <sean.w...@mediatek.com>
Signed-off-by: Josh Boyer <jwbo...@kernel.org>
commit b0e1b45ea8ad8d0b8ab6342b0a30055780056af5
Author: Deren Wu <deren...@mediatek.com>
Date: Fri Apr 15 21:30:42 2022 +0800
linux-firmware: update firmware for MT7922 WiFi device
Update binary firmware for MT7922 WiFi devices
File: mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin
Version: 20220322163923a
File: mediatek/WIFI_RAM_CODE_MT7922_1.bin
Version: 20220322164011
Signed-off-by: Deren Wu <deren...@mediatek.com>
Signed-off-by: Josh Boyer <jwbo...@kernel.org>
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https://bugs.launchpad.net/bugs/1970923
Title:
[SRU][F/J] Update firmware of MT7922
Status in HWE Next:
New
Status in linux-firmware package in Ubuntu:
New
Status in linux-firmware source package in Focal:
New
Status in linux-firmware source package in Jammy:
New
Bug description:
[Impact]
MT7922 is not stable to connect.
[Fix]
Update firmware of MT7922 wifi and bluetooth.
[Test]
Verified on RZ616, it works fine, suspend OK.
Wifi b/g can be connected.
iperf test result looks fine.
Bluetooth is stable.
[Where problems could occur]
These firmware is specific for MT7922, it should be low risk.
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