Date: Mon, 29 Oct 2001 12:12:54 -0800 (PST) From: Matthew Jacob <mjacob@feral.com> To: Andrew Prior <asp@compt.com> Cc: <freebsd-scsi@FreeBSD.ORG> Subject: Re: Target mode help Message-ID: <20011029121131.N36944-100000@wonky.feral.com> In-Reply-To: <Pine.LNX.4.33.0110291447160.537-100000@merlin.compt.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Do you have device targ device targbh as devices? do you have options AHC_TARGET_MODE in your config file? On Mon, 29 Oct 2001, Andrew Prior wrote: > Hello, > I'm trying to start in on a project that requires target mode support, and > I'm looking for a little help to get me started. I hope this is the right > place, if not, please accept my apologies and please direct me to the > correct place. I'm pretty familar with linux, and pretty familiar with SCSI, > but not so much with freeBSD, so please forgive me if I've overlooked > something obvious. > > I compiled a new kernel with the "targ" and "targbh" devices included > in the conf file, booted into that kernel, and have tried the scsi_target > example program but it's always complaining "Controller does not support > target mode1" and "TARGCTLIOALLOCUNIT: Device not configured" no matter > what I do. It's not clear to me what options I should be using for > the scsi_target program, but I seem to get these messages all the time. > > The computer has a supermicro 370DE6 motherboard that has two onboard > AIC-7899 controllers. I see that the controllers are recognized as ahc0 > and ahc1, but it complains about data parity errors for some reason. When > the computer boots up that's connected to one of those buses, the controller > reports a bus reset. > > I created the /dev/targ.ctl device as well as /dev/targ0, and I think the > correct call to the sample program (that produces the errors above) is > "scsi_target -p 0 -t 7 -l 0" since the adaptor at the other end of the > SCSI bus is set to ID 7. I've tried lots of varients, but it keeps > complaining that the controller doesn't support target mode when I'm > pretty sure it should. > > If anybody can give me a push in the right direction, or point me to > a good tutorial, book, or other documentation then I would very much > appreciate it. > > Thanks! > > - Andrew > > ============================================================================== > Andrew Prior Senior Programmer - Command Post/ToyBox (416) 585-9995 x453 > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-scsi" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20011029121131.N36944-100000>