Date: Mon, 31 Dec 2012 15:25:15 -0800 From: Tim Kientzle <kientzle@freebsd.org> To: freebsd-arm@freebsd.org, freebsd-current Current <freebsd-current@freebsd.org> Subject: CFT: Overhauled CPSW driver for BeagleBone Message-ID: <53026BDB-88DA-4869-99B3-B63D34667451@freebsd.org>
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I've made some progress reworking the CPSW driver for BeagleBone and would appreciate any feedback: https://github.com/kientzle/cpsw I believe I've resolved the most pressing stability problems; the driver properly survives cables being unplugged and replugged, modules being loaded and unloaded while the network is busy, etc. The most obvious remaining issue: TX interrupts still just stop occasionally. But the watchdog now consistently detects and resets everything within a few seconds, so that's much less of a headache. I hope to commit this to FreeBSD-CURRENT within the week. Tim
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