Date: Sun, 6 May 2012 10:43:53 -0700 From: Adrian Chadd <adrian@freebsd.org> To: Ryan J <ryan@jptech.ca> Cc: freebsd-wireless@freebsd.org Subject: Re: Where can I find information about the txpower and txpowmax values from ifconfig? Message-ID: <CAJ-VmokkhwrDzafm-7AucvP0TDFBYKiYeopcbC1QAkx3-55vzA@mail.gmail.com> In-Reply-To: <CAHH7BnFwt_ZhJrbZE-Rpx%2BCxWxk1mt7V6HDk9a8x0sYmbEy18A@mail.gmail.com> References: <CAHH7BnFwt_ZhJrbZE-Rpx%2BCxWxk1mt7V6HDk9a8x0sYmbEy18A@mail.gmail.com>
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Hi, It's quite possibly a bug. Please file a PR. The values should all be stored internally in net80211 in 1/2 dBm increments. I think the ioctl API should also store all values in 1/2 dBm increments. I'd check two things: * that the net80211 maxtxpow values are always correct, assuming 1/2 dBm increments; * then I'd check ifconfig to ensure maxtxpow is always being printed correctly. Adrian
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