Simon Wunderlich <sw@xxxxxxxxxxxxxxxxxx> wrote: > Introduce a debugfs option to manually override the noise floor, > ignoring the automatically tuned noise floor of the driver/hw. > > In my tests with a AR9580 based module and a tx99 5 MHz interferer, > I could tune the noisefloor to -95 dBm or above to allow communication > again. The automatic noise floor calibration sometimes could adapt to > the situation as well, but not reliably and permanently. > > I would consider this "feature" experimental and interesting for people > debugging the noise floor calibration or other effects of the hardware. > > Signed-off-by: Simon Wunderlich <sw@xxxxxxxxxxxxxxxxxx> > Signed-off-by: Mathias Kretschmer <mathias.kretschmer@xxxxxxxxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. b90189759a7f ath9k: add noise floor override option -- https://patchwork.kernel.org/patch/9641107/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
