[PATCH v1 0/2] wifi: mt76: mt7996: fix runtime txpower limits

Yanghan Ye yyh94306 at gmail.com
Wed Jun 24 07:45:14 PDT 2026


Refresh the mt7996 firmware power limit table when mac80211 reports
txpower changes, and enable the firmware TXPOWER SKU/backoff controls
needed for uploaded tables to take effect.

Tested on an XR1710G/MT7996 device with 6 GHz AP mode. The reported
txpower follows `iw dev ... set txpower fixed 1000/2000`, and measured
signal level changes accordingly.

Yanghan Ye (2):
  wifi: mt76: mt7996: refresh power limits on txpower changes
  wifi: mt76: mt7996: enable firmware txpower limit controls

 eeprom.c        |   9 ++
 mt7996/init.c   |  16 ++-
 mt7996/main.c   |  72 +++++++++-
 mt7996/mcu.c    | 365 +++++++++++++++++++++++++++++++++++++++++++++---
 mt7996/mcu.h    |  25 ++++
 mt7996/mt7996.h |   6 +
 6 files changed, 471 insertions(+), 22 deletions(-)


base-commit: 2dd6e4c8892f59b7943ee163afd6ced881bfb31b
-- 
2.43.0



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