Date: Wed, 30 Dec 1998 11:41:11 +0100 From: "José Mª Alcaide" <jose@we.lc.ehu.es> To: sthaug@nethelp.no Cc: nsouch@teaser.fr, freebsd-current@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG Subject: Re: Request fo help with Zip Drive on vpo0 in -current] Message-ID: <368A0347.CA79A1BD@we.lc.ehu.es> References: <26784.914978880@verdi.nethelp.no> <27331.914982190@verdi.nethelp.no>
next in thread | previous in thread | raw e-mail | index | archive | help
sthaug@nethelp.no wrote: > > A followup: There is probably a timing-related issue here. If I remove > the various CAMDEBUG options, the Zip drive isn't detected. With the > CAMDEBUG options (and thus lots of extra printout), it is detected. > Verbose boot or not makes no difference. > YES!!!!! I have added the CAM_DEBUG options, and now the da0 is initialized. Now I have: - parallel port in EPP mode in the BIOS. - ppc flags 0x7 (NIBBLE/PS2/EPP) - CAM_DEBUG options ... and it does work! I also think that there is a timing problem, so I did a little test: I removed the CAM_DEBUG options and added the SCSI_DELAY one. I was expecting that the delay introduced by this option might have the same effect that CAM_DEBUG. However, when I rebooted the new kernel I saw that there was not any delay after the "Waiting 5 seconds for SCSI devices to settle" message (and the da0 device was not initialized). Why? -- JMA ----------------------------------------------------------------------- José Mª Alcaide | mailto:jose@we.lc.ehu.es Universidad del País Vasco | http://www.we.lc.ehu.es/~jose Dpto. de Electricidad y Electrónica | Facultad de Ciencias - Campus de Lejona | Tel.: +34-946012479 48940 Lejona (Vizcaya) - SPAIN | Fax: +34-944858139 ----------------------------------------------------------------------- "Go ahead... make my day." - H. Callahan 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?368A0347.CA79A1BD>