Date: Thu, 28 Jul 2005 15:19:58 -0500 From: Karl Denninger <karl@denninger.net> To: freebsd-stable@freebsd.org Subject: New question - hot plug support on TWE driver / 3ware board Message-ID: <20050728201958.GA14971@FS.denninger.net> In-Reply-To: <42E93C8A.6090003@elischer.org> References: <20050728105219.00B4816A423@hub.freebsd.org> <42E93C8A.6090003@elischer.org>
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It appears not to be present in the "twe" driver. That is, if I hot-unplug a drive (such IS supported in my carrier) the device errors out and disconnects, but the driver complains for quite a while before giving up - it clearly didn't detect the hot disconnect "cleanly." If I then plug the drive back in, it is not recognized automatically. If I then kick "gmirror" it will rebuild, but there is no console message indicating that a hot plug operation was recognized and occurred. Is there a control program for the "twe" driver devices, and/or an option somewhere I'm missing? I've looked around and in the man pages, and found nothing thus far. Or is hot plug/unplug simply not supported with this board/driver set? Thanks. Running: FreeBSD 5.4-STABLE #11: Fri Apr 8 09:48:24 CDT 2005 karl@FS.denninger.net:/usr/obj/usr/src/sys/KSD-SMP -- -- Karl Denninger (karl@denninger.net) Internet Consultant & Kids Rights Activist http://www.denninger.net My home on the net - links to everything I do! http://scubaforum.org Your UNCENSORED place to talk about DIVING! http://homecuda.com Emerald Coast: Buy / sell homes, cars, boats! http://genesis3.blogspot.com Musings Of A Sentient Mind
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