From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <4444FC5E.5060905@9fs.org> Date: Tue, 18 Apr 2006 15:49:02 +0100 From: Nigel Roles User-Agent: Mozilla Thunderbird 1.0.7 (Windows/20050923) MIME-Version: 1.0 To: erik quanstrom Subject: Re: [9fans] Writing device drivers References: <20060418013410.E7A9998D64@dexter-peak.quanstro.net> In-Reply-To: <20060418013410.E7A9998D64@dexter-peak.quanstro.net> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: 9fans@cse.psu.edu Topicbox-Message-UUID: 3a67797e-ead1-11e9-9d60-3106f5b1d025 erik quanstrom wrote: >thanks for the excellent information. i have the fortune of having a >dac960 controller and an adaptec 7898n in the same machine. lucky me. > >a quick look at the dac960 driver for linux doesn't immediately reveal >any firmware. do you think that would be an easier driver to build than >the adaptec? > > > Could be. What is a dac960? If you did an Adaptec aic driver you'd be much more popular, but there are so many variants you might regret it! >i don't know a think about scsi bus protocol and i don't have a bus analyzer. >is such a beast affordable? (i am running old va linux boxen after all.) > > > I very much doubt it it would be affordable. Think several 1000 $.