[SRU][linux-firmware][PATCH 0/1][J] mt7921: add support of MTFG table

Aaron Ma aaron.ma at canonical.com
Wed Mar 8 04:41:12 UTC 2023


BugLink: https://bugs.launchpad.net/bugs/2009642

[Impact]
Add ACPI MTFG table support of Mediatek MT7922 Wi-Fi driver
to enable 6G power enhance feature.

[Fix]
Add MTFG table in driver and update firmware to support it.
Lunar already got the firmware, so SRU for Jammy only.
Kernel commit is a new feature and it requests more than 10 unrelated
commits when backport to 5.15 and 5.19, so SRU for 6.0+ kernel version.

[Test]
Verified WiFi on 2.4/5GHz only because of no 6G environment.

[Where problems could occur]
Low risk.
It may cause issues on mt76 driver.

Deren Wu (1):
  linux-firmware: update firmware for MT7922 WiFi device

 WHENCE                                     |   4 ++--
 mediatek/WIFI_MT7922_patch_mcu_1_1_hdr.bin | Bin 137632 -> 137632 bytes
 mediatek/WIFI_RAM_CODE_MT7922_1.bin        | Bin 823748 -> 826740 bytes
 3 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.34.1




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