Date: Fri, 6 Nov 2009 15:43:05 +0100 From: Attilio Rao <attilio@freebsd.org> To: freebsd-current@freebsd.org, Ed Maste <emaste@sandvine.com>, Scott Long <scottl@freebsd.org>, gibbs@freebsd.org Subject: [PATCH] Adding sysctl for errors statistics to ahd(4) Message-ID: <3bbf2fe10911060643g60079e31y7679b32dac670fd8@mail.gmail.com>
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This patch introduces some mechanisms for collecting informations on errors frequency and debugging (and relative sysctls for printing them out) for the ahd(4) driver: http://www.freebsd.org/~attilio/Sandvine/STABLE_8/ahd/ahd-current2.diff The usage of array for sysctls is a bit too paranoid but it allows for further extendibility of the code and doesn't loose of cleaness. This code has been contributed back by Sandvine Incorporated with some cleanups. Please review. Thanks, Attilio -- Peace can only be achieved by understanding - A. Einstein
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