From: Yanghan Ye <yyh94306@gmail.com>
To: Felix Fietkau <nbd@nbd.name>,
Lorenzo Bianconi <lorenzo@kernel.org>,
Ryder Lee <ryder.lee@mediatek.com>,
Shayne Chen <shayne.chen@mediatek.com>,
Sean Wang <sean.wang@mediatek.com>,
Deren Wu <deren.wu@mediatek.com>
Cc: linux-mediatek@lists.infradead.org,
linux-wireless@vger.kernel.org, Yanghan Ye <yyh94306@gmail.com>
Subject: [PATCH v1 0/2] wifi: mt76: mt7996: fix runtime txpower limits
Date: Wed, 24 Jun 2026 22:45:14 +0800 [thread overview]
Message-ID: <20260624144516.1841063-1-yyh94306@gmail.com> (raw)
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
next reply other threads:[~2026-06-24 14:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-24 14:45 Yanghan Ye [this message]
2026-06-24 14:45 ` [PATCH v1 1/2] wifi: mt76: mt7996: refresh power limits on txpower changes Yanghan Ye
2026-06-24 14:45 ` [PATCH v1 2/2] wifi: mt76: mt7996: enable firmware txpower limit controls Yanghan Ye
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