Running native in an LPAR, I use the cio_ignore option in the zipl.conf file. It's covered in the IBM Device Drivers manual, SC33-8381. Betsie
-----Original Message----- From: Linux on 390 Port [mailto:[EMAIL PROTECTED] On Behalf Of Frank LeFevre Sent: Monday, April 09, 2007 12:58 PM To: LINUX-390@VM.MARIST.EDU Subject: How do you configure your I/O? Hi List, We are having an internal debate here. The "official" recommendation for I/O configuration for Linux on z is to limit access in the IODF to devices Linux actually uses. Some don't want to take the time. So we are wondering if everyone does this. Feel free to respond off list. Thanks, Frank ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390