Date: Tue, 3 Sep 2013 20:31:56 -0400 From: Outback Dingo <outbackdingo@gmail.com> To: =?ISO-8859-1?Q?Olivier_Cochard=2DLabb=E9?= <olivier@cochard.me> Cc: FreeBSD SCSI <freebsd-scsi@freebsd.org>, Alexander Motin <mav@freebsd.org>, freebsd-geom@freebsd.org, "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>, freebsd-hackers@freebsd.org Subject: Re: [RFC][CFT] GEOM direct dispatch and fine-grained CAM locking Message-ID: <CAKYr3zzYzxU6_3obsiM5_h1GdqT3erJZ1jNdYap3C335aSwc9g@mail.gmail.com> In-Reply-To: <CA%2Bq%2BTcoeHDbkCOXvBjbbzOKCbb7RLYqG0jn9bHNn_CZgLGarLg@mail.gmail.com> References: <520D4ADB.50209@FreeBSD.org> <5224511D.4090503@FreeBSD.org> <20130903134251.GB43281@caravan.chchile.org> <CAKYr3zwjQ9K1c5smZXTESa3T5UnchYaipYQCS2OAJOUFyPBGww@mail.gmail.com> <CA%2Bq%2BTcoeHDbkCOXvBjbbzOKCbb7RLYqG0jn9bHNn_CZgLGarLg@mail.gmail.com>
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On Tue, Sep 3, 2013 at 5:48 PM, Olivier Cochard-Labb=E9 <olivier@cochard.me= >wrote: > On Tue, Sep 3, 2013 at 8:10 PM, Outback Dingo <outbackdingo@gmail.com> > wrote: > > Can anyone confirm how well tested/stable this patch set might be?? if > > theres positive input i have a zoo of dev machines i could load it on, = to > > help further it. > > Just checking to see how widely its been tested, > > I've installed this patch on 3 differents machines there status after > about 12hours: > - SUN FIRE X4170 M2 (amd64: r255178) with 6 SAS harddrives in one big > zraid (LSI MegaSAS Gen2 controller): Used for generating package with > poudriere=85 no probleme since; > - HAL/Fujitsu SPARC64-V (sparc64: r255178) with two SCSI-3 disks in > gmirror: Used for generating package with poudriere too=85 no probleme > since; > - HP EliteBook 8460p (amd64: r255188) with DVD replaced by a second > hardrive (where fbsd is installed): It crash just after the message > "GEOM: new disk ada1" during boot > > screenshot of the crash screen: > http://goo.gl/tW1VIx > > A little more information: > addr2line -e /boot/kernel/kernel.symbols 0xffffffff8083abd3 > /usr/src/sys/geom/geom_io.c:129 > > Regards, > > Olivier > Be nice if it was backported to 9/stable..... not sure how feasible it is though... patch fails in a few places.....
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