Date: Sat, 20 Aug 2005 09:40:39 -0700 From: Matthew Jacob <lydianconcepts@gmail.com> To: Eric Anderson <anderson@centtech.com> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Qlogic (isp driver) gone mad on 6.0 Message-ID: <7579f7fb05082009407ff6bc17@mail.gmail.com> In-Reply-To: <4305C7B7.8020202@centtech.com> References: <430397A2.4010303@centtech.com> <20050817203547.GA28892@uci.agh.edu.pl> <4303A0CC.2060005@centtech.com> <7579f7fb0508171456636c8998@mail.gmail.com> <43048653.3010108@centtech.com> <7579f7fb05081821574d919355@mail.gmail.com> <4305C7B7.8020202@centtech.com>
next in thread | previous in thread | raw e-mail | index | archive | help
I surely don't understand why it's now not working for you, and no, it's not acceptable for 6.0. I will be away this weekend but on Monday I certainly will take this more seriously. On 8/19/05, Eric Anderson <anderson@centtech.com> wrote: > Matthew Jacob wrote: > > Sounds more like a problem with the target. Make the limit 255- not 256. > > No. The problem is not in the target device at all. I reverted to > 5-STABLE and it works flawlessly again. There's a bug in 6.0's > scsi/qlogic code. Setting it to 255 will end up with the same output > as below, except s/256/255/g. > > This bug will prevent those using qlogic cards from using 6.0 - is that > acceptable for 6.0? > > Eric > > > > > >>Well, the system boots faster as it doesn't have to probe 16k devices, > >>but there's still one problem - it sees the correct 3 luns per device, > >>but then adds a 'fake' device at lun 256 which is essentially the same > >>as the first lun. Here's some more info: > >> > >># camcontrol devlist > >><PE/PV 1x3 SCSI BP 1.1> at scbus0 target 6 lun 0 (pass0,ses0) > >><JetStor snappod1-vol1 R001> at scbus2 target 0 lun 0 (pass1,da0) > >><JetStor snappod1-vol2 R001> at scbus2 target 0 lun 1 (pass2,da1) > >><JetStor snappod1-vol3 R001> at scbus2 target 0 lun 2 (pass3,da2) > >><JetStor snappod1-vol1 R001> at scbus2 target 0 lun 256 (pass4,da3) > >><JetStor snappod2-vol1 R001> at scbus2 target 2 lun 0 (pass5,da4) > >><JetStor snappod2-vol2 R001> at scbus2 target 2 lun 1 (pass6,da5) > >><JetStor snappod2-vol3 R001> at scbus2 target 2 lun 2 (pass7,da6) > >><JetStor snappod2-vol1 R001> at scbus2 target 2 lun 256 (pass8,da7) > >><JetStor snappod3-vol1 R001> at scbus2 target 3 lun 0 (pass9,da8) > >><JetStor snappod3-vol2 R001> at scbus2 target 3 lun 1 (pass10,da9) > >><JetStor snappod3-vol3 R001> at scbus2 target 3 lun 2 (pass11,da10) > >><JetStor snappod3-vol1 R001> at scbus2 target 3 lun 256 (pass12,da11) > >><JetStor snappod1-vol1 R001> at scbus3 target 0 lun 0 (pass13,da12) > >><JetStor snappod1-vol2 R001> at scbus3 target 0 lun 1 (pass14,da13) > >><JetStor snappod1-vol3 R001> at scbus3 target 0 lun 2 (pass15,da14) > >><JetStor snappod1-vol1 R001> at scbus3 target 0 lun 256 (pass16,da15) > >><JetStor snappod2-vol1 R001> at scbus3 target 1 lun 0 (pass17,da16) > >><JetStor snappod2-vol2 R001> at scbus3 target 1 lun 1 (pass18,da17) > >><JetStor snappod2-vol3 R001> at scbus3 target 1 lun 2 (pass19,da18) > >><JetStor snappod2-vol1 R001> at scbus3 target 1 lun 256 (pass20,da19) > >><JetStor snappod3-vol1 R001> at scbus3 target 3 lun 0 (pass21,da20) > >><JetStor snappod3-vol2 R001> at scbus3 target 3 lun 1 (pass22,da21) > >><JetStor snappod3-vol3 R001> at scbus3 target 3 lun 2 (pass23,da22) > >><JetStor snappod3-vol1 R001> at scbus3 target 3 lun 256 (pass24,da23) > >> > >> > >>You can see that the 'lun 256' marked devices are duplicates. > >> > >>Eric > >> > >> > >> > >> > >>-- > >>------------------------------------------------------------------------ > >>Eric Anderson Sr. Systems Administrator Centaur Technology > >>Anything that works is better than anything that doesn't. > >>------------------------------------------------------------------------ > >> > > > -- > ------------------------------------------------------------------------ > Eric Anderson Sr. Systems Administrator Centaur Technology > Anything that works is better than anything that doesn't. > ------------------------------------------------------------------------ >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?7579f7fb05082009407ff6bc17>