Date: Thu, 11 Nov 2004 22:26:14 -0800 From: Marcel Moolenaar <marcel@xcllnt.net> To: Ken Smith <kensmith@cse.Buffalo.EDU> Cc: phk@freebsd.org Subject: Re: tty changes and GENERIC Message-ID: <C101E3B3-3473-11D9-96F5-000D93C47836@xcllnt.net> In-Reply-To: <20041112043338.GB25694@electra.cse.Buffalo.EDU> References: <20041112043338.GB25694@electra.cse.Buffalo.EDU>
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On Nov 11, 2004, at 8:33 PM, Ken Smith wrote: > Given the changes in the tty infrastructure lately does anyone know > of a reason to not do this: > > Index: sys/sparc64/conf/GENERIC > =================================================================== > RCS file: /home/ncvs/src/sys/sparc64/conf/GENERIC,v > retrieving revision 1.83 > diff -u -r1.83 GENERIC > --- sys/sparc64/conf/GENERIC 2 Nov 2004 20:57:20 -0000 1.83 > +++ sys/sparc64/conf/GENERIC 12 Nov 2004 04:27:42 -0000 > @@ -130,10 +130,10 @@ > device "mk48txx" # Mostek MK48T02, MK48T08, MK48T59 clock > > # Serial (COM) ports > -device sab # Siemens SAB82532 based serial ports > -device zs # Zilog 8530 based serial ports > -#device uart # Multi-uart driver > -#device puc # Multi-channel uarts > +#device sab # Siemens SAB82532 based serial ports > +#device zs # Zilog 8530 based serial ports > +device uart # Multi-uart driver > +device puc # Multi-channel uarts > > # Parallel port > #device ppc > Hang on. On an Ultra 2 the puc(4)+uart(4) combination causes hangs. I'm looking into it right now. When it's fixed, the proposed change should be ok. Until then such a change is slightly too destructive. > At least on the set of machines I have access to uart seems to be > the tty driver that's finding the ports. My serial console port > is coming up as '/dev/screen'. Do you happen to use ofw_console(4)? -- Marcel Moolenaar USPA: A-39004 marcel@xcllnt.net
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