Date: Fri, 20 Jun 2003 23:21:30 +0200 (CEST) From: Vaclav Petricek <vaclav.petricek@mff.cuni.cz> To: freebsd-mobile@freebsd.org Subject: Re: ALC and TEST MODE 15 (was: ACL and TEST MODE 15) Message-ID: <Pine.BSF.4.50.0306202310070.32565-100000@sec.ms.mff.cuni.cz> In-Reply-To: <Pine.BSF.4.50.0306202118570.32328-100000@sec.ms.mff.cuni.cz> References: <Pine.BSF.4.50.0306202118570.32328-100000@sec.ms.mff.cuni.cz>
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First of all sorry for systematically using ACL instead of correct ALC.
After looking through linux source I came to the conclusion that the
WI_DEBUG_CONFBITS section should disable the ALC. When I was testing this
it did not happen :-( On ZCOM XI 325H I would understand as I heard they
do not support manual txpower regulation. But I was assured that another
one I tried supports manual setting and still it did not work. The
reported output levels were still oscilating although around a different
level than high power cards.
Does anyone know if
- it is possible to convert the high power cards to manually tunable just
by firmware upgrade?
- the cards report whether the txpower may be manually set?
Vaclav
> ------------------------------------------------------------
> static void
> wi_writepower(const char *iface, int power)
> {
> struct wi_req wreq;
>
> wreq.wi_type = WI_DEBUG_CONFBITS; //
> wreq.wi_val[0] = 1; //
> wreq.wi_val[1] = 0x8; // ???
> wreq.wi_len = 1 + 1 + 1; //
> wi_setdebug(iface, &wreq); //
>
> wreq.wi_type = WI_RID_MIF;
> wreq.wi_val[0] = WI_HFA386X_CR_MANUAL_TX_POWER;
> wreq.wi_val[1] = power;
> wreq.wi_len = 1 + 1 + 1;
> wi_setval(iface, &wreq);
> }
> ------------------------------------------------------------
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