Re: [PATCH mt76] wifi: mt76: mt7915: configure noise floor reporting on reset

From: Felix Fietkau

Date: Wed May 27 2026 - 10:31:14 EST


On 16.05.26 16:49, David Bauer wrote:
When performing a full system recovery of the MCU on a dual-phy
platform, band 0 (usually 2.4GHz) stops reading correct noise floor
data.

This is due to noise floor reporting only being configured correctly
for the second device PHY.

Configure the respective registers correctly after restarting the MCU
firmware to fix reported noise-floor values.

Signed-off-by: David Bauer <mail@xxxxxxxxxxxxxxx>
Have you considered clearing MT76_STATE_RUNNING in mt7915_mac_restart instead?

- Felix