Date: Thu, 10 Oct 2013 10:12:30 +0800 From: w <tx2023@gmail.com> To: Adrian Chadd <adrian@freebsd.org> Cc: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org> Subject: Re: Correlation values for Atheros adaptive noise immunity Message-ID: <CAC6a1DiBQY-Yg92%2B%2BssLthwZOoM7mZ4Y3xs%2BHj2uqcoSbV2h4g@mail.gmail.com> In-Reply-To: <CAJ-Vmo=TFrQOWGE-J7JK6-aciZcxoA1wgTFMHLLKXYK0ZgQGQw@mail.gmail.com> References: <CAC6a1DhqKPyJ5WvsP%2BtV_b5EcUGTwRHCnei=JA2-oSZCJFhAbw@mail.gmail.com> <CAJ-Vmo=TFrQOWGE-J7JK6-aciZcxoA1wgTFMHLLKXYK0ZgQGQw@mail.gmail.com>
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Yup, I read the patent. I have also read the Atheros documentation for ANI (for a different hardware version but it says the operation is similar). Are we able to see physical layer parameters like signal level / correlation / channel state information, or are they hidden inside the hardware? ~ w ~ On Thu, Oct 10, 2013 at 10:05 AM, Adrian Chadd <adrian@freebsd.org> wrote: > I'm not sure. I think it's a signal level. Have you read the ANI patent(s= ) ? > > > > -adrian > > > > On 9 October 2013 19:04, w <tx2023@gmail.com> wrote: >> >> Is there any way I can printk the correlation values for ar5416_ani.c? >> >> I couldn=92t find the variable that contains the correlation value. >> Line 267 of the ar5416_ani.c file says: >> OS_REG_RMW_FIELD(ah, AR_PHY_SFCORR, >> AR_PHY_SFCORR_M1_THRESH, m1Thresh[on]); >> >> I don=92t know what the variables mean or what the function means or >> what data type the variables are because I want to printk them. >> >> References: >> >> >> http://svnweb.freebsd.org/base/head/sys/dev/ath/ath_hal/ar5416/ar5416_an= i.c?view=3Dmarkup >> >> https://wiki.freebsd.org/dev/ath_hal%284%29/AutomaticNoiseImmunity >> >> ~ w ~ >> _______________________________________________ >> freebsd-wireless@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-wireless >> To unsubscribe, send any mail to >> "freebsd-wireless-unsubscribe@freebsd.org" > >
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