Date: Thu, 21 May 2009 13:03:03 +0200 From: Riccardo Torrini <riccardo.torrini@esaote.com> To: Attilio Rao <attilio@freebsd.org> Cc: freebsd-stable@freebsd.org, siedar@nplay.pl, scottl@freebsd.org, Riccardo Torrini <riccardo.torrini@esaote.com>, John Baldwin <jhb@freebsd.org> Subject: Re: kern/130330: [mpt] [panic] Panic and reboot machine MPT ... Message-ID: <20090521110303.GF21112@tiger.fi.esaote.it> In-Reply-To: <3bbf2fe10905210247n183812dbu5addb4f8b2214a76@mail.gmail.com> References: <20090507155012.GW21112@tiger.fi.esaote.it> <200905121144.21406.jhb@freebsd.org> <20090512161025.GO21112@tiger.fi.esaote.it> <200905201021.23633.jhb@freebsd.org> <20090521072922.GR21112@tiger.fi.esaote.it> <3bbf2fe10905210247n183812dbu5addb4f8b2214a76@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Thu, May 21, 2009 at 11:47:54AM +0200, Attilio Rao wrote: >> Bad news: I removed the second disk during rebuilding and it >> still crash. I take a screen shapshot with camera because of >> too many messages for write down by hand :) >> Image, src tarball and info here (about 2.2MB): >> ftp://ftp.torrini.org/pub/FreeBSD/mpt_crash_on_rebuild/ > Please try the patch here: > http://www.freebsd.org/~attilio/notify.diff > > I think it is perfectly fine this approach because the > devctl_notify() also will "silently" fail if no memory is available. > Note that this is a CAM "bug" more that the driver arises. Perfect. With jhb@ _and_ attilio@ patches MPT rebuilt array w/out problem (tryed adding and removing second disk 3 times during build, no more crashes :-) Going to cvsup to last 7.2-STABLE, be patient (rebuilding). At a later time I'll report results even on last -CURRENT. Thanks for your time. PS: I successfully configured and used serial console for debug now, next time no more photos ;) -- Riccardo.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20090521110303.GF21112>