netdev - Re: [PATCH 4/5] mac80211: Add more ethtools stats: survey, rates, etc

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 12 Apr 2012 19:56:38 +0200
From:	Jan Ceuleers <jan.ceuleers@...puter.org>
To:	Ben Greear <greearb@...delatech.com>
CC:	Florian Fainelli <florian@...nwrt.org>,
	linux-wireless@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH 4/5] mac80211: Add more ethtools stats: survey, rates,
 etc

Ben Greear wrote:
> Ethtool stats only supports u64. I think it's easy enough for
> humans or programs to add the negative sign. Can signal or noise
> ever be > 0? If so, that could actually break something that depends
> on flipping the value to negative....

The unit of these quantities is dBm, right? So if the {signal|noise} is 
greater than 1mW the corresponding value in dBm would be positive.

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html