Date: Tue, 07 May 1996 15:20:39 -0500 From: Randy Terbush <randy@zyzzyva.com> To: Keith Mitchell <kmitch@phantasma.bevc.blacksburg.va.us> Cc: current@freebsd.org Subject: Re: COM_MULTIPORT and -current Message-ID: <199605072020.PAA04354@sierra.zyzzyva.com> In-Reply-To: kmitch's message of Tue, 07 May 1996 02:29:12 -0400. <199605070629.CAA01151@phantasma.bevc.blacksburg.va.us>
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This same problem seems to exist in -stable as well. I encountered this trying to get a UsenetII working. It didn't occur to me to try the master on a different port.... > I have a STB 4port card that I got from a friend running -stable, and > popped it into my -current system. I changed all of the appropriate > jumpers on the card. > > He had his kernel config as (stable): > > device sio0 at isa? port "IO_COM1" tty irq 4 vector siointr > device sio1 at isa? port 0x3e8 tty flags 0x105 irq 15 vector siointr > device sio2 at isa? port 0x1e8 tty flags 0x105 > device sio3 at isa? port 0x1f8 tty flags 0x105 > device sio4 at isa? port 0x2a8 tty flags 0x105 > options COM_MULTIPORT > > > When I got it, I set mine up as (current): > > options COM_MULTIPORT > device sio2 at isa? port 0x3e8 tty flags 0x505 > device sio3 at isa? port 0x2e8 tty flags 0x505 > device sio4 at isa? port 0x1e8 tty flags 0x505 > device sio5 at isa? port 0x1f8 tty flags 0x505 irq 5 vector siointr > > > This doesn't work. I get: > > sio2 not found at 0x3e8 > sio3 not found at 0x2e8 > sio4 not found at 0x1e8 > sio5 not found at 0x1f8 > > If I change my config to: > > options COM_MULTIPORT > device sio2 at isa? port 0x3e8 tty flags 0x205 > device sio3 at isa? port 0x2e8 tty flags 0x205 > device sio4 at isa? port 0x1e8 tty flags 0x205 > device sio5 at isa? port 0x1f8 tty flags 0x205 irq 5 vector siointr > > everything appears to work fine (NOTE: now the master is not the same as the > port with the irq). This results in: d
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