Date: Sun, 29 Mar 2009 10:43:12 -0300 From: "Carlos A. M. dos Santos" <unixmania@gmail.com> To: Juli Mallett <jmallett@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r190458 - head/sys/dev/wpi Message-ID: <e71790db0903290643w3d044b78na9b015fac556f26d@mail.gmail.com> In-Reply-To: <200903270317.n2R3HPR6046525@svn.freebsd.org> References: <200903270317.n2R3HPR6046525@svn.freebsd.org>
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On Fri, Mar 27, 2009 at 12:17 AM, Juli Mallett <jmallett@freebsd.org> wrote: > Author: jmallett > Date: Fri Mar 27 03:17:25 2009 > New Revision: 190458 > URL: http://svn.freebsd.org/changeset/base/190458 > > Log: > o) Check that no overrun or CRC errors were encountered in receiving a > packet. Linux, OpenBSD and our iwn(4) all do this. It also results in > a huge performance improvement (and the rejection of a fair number of > apparently-bad packets on receive) on my hardware. > o) Like the wpi(4) driver in OpenBSD, and like our iwn(4), also drop runt > packets. > o) Don't bother doing IFQ_POLL and then IFQ_DRV_DEQUEUE, just do > IFQ_DRV_DEQUEUE outright. This is more similar to how OpenBSD and our > iwn(4) work. Do you plan to MFC this? -- My preferred quotation of Robert Louis Stevenson is "You cannot make an omelette without breaking eggs". Not because I like the omelettes, but because I like the sound of eggs being broken.
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