Return to BSD News archive
Received: by minnie.vk1xwt.ampr.org with NNTP id AA6801 ; Fri, 15 Jan 93 10:35:45 EST Newsgroups: comp.unix.bsd Path: sserve!manuel.anu.edu.au!munnari.oz.au!uunet!mcsun!sun4nl!relay.philips.nl!cnplss5!rooij From: rooij@mozart.cft.philips.nl (G. van Rooij) Subject: Re: [386bsd] Need help with multiport driver Message-ID: <1993Jan15.120128.6639@cnplss5.cnps.philips.nl> Keywords: com-multiport Sender: news@cnplss5.cnps.philips.nl (USENET News System) Nntp-Posting-Host: happy Organization: Philips Communications & Processing Services, Eindhoven References: <1j4ghmINNqv@homer.telco-nac.com> Date: Fri, 15 Jan 1993 12:01:28 GMT Lines: 28 dave@telco-nac.com (David Cornejo) writes: >Has anyone using cgd's com-multiport driver used it with a Kouwell >KW-531A? When I compile my kernel with COM_MULTIPORT defined >cu/tip'ing to these ports causes a hang. If I comment out the top two >ports and compile without COM_MULTIPORT the two remaining ports work >fine. My board is configured for the default DOS configuration, i.e. >two ports are at the standard COM1 & COM2 addresses and interrupts >and the other two are at non-standard I/O addresses (I forget them >right now) and share INT 3. The documentation with the driver mentions >this board, but gives no details. >Any help or suggestions would be most appreciated. >(BTW Despite my ineptitude in setting up the config, my serial ports >work much nicer, thanks Chris!) >-- >Dave Cornejo, Telco Systems NAC voice 510.490.3111 >4305 Cushing Parkway ext 5158 >Fremont, CA 94538 FAX 510.490.9396 Lookm at your boards spec. Maybe the interrups per uart need not to be disabled as is done by the driver for each port that shares interrups.. -Guido