RE: [ipw3945-devel] IWL3945 always reports noise levels of -127

Maxim Levitsky
2009-05-04T19:03:46Z

On Mon, 2009-05-04 at 11:53 -0700, Cahill, Ben M wrote:
> When one of our devices cannot figure out what the actual noise level is, it reports -127.
>
> Newer devices are better at old devices at figuring noise level. IIRC, 3945 cannot figure noise for CCK signals, and may not be possible with OFDM as well.

Why then it did work on older kernel ?
(and noise levels seemed to be correct)

Regards,