From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by oss.sgi.com id ; Wed, 14 Feb 2001 16:22:58 -0800 Received: from ws149.wipro.com ([207.88.89.150]:35541 "EHLO santa.mail.wipro.com") by oss.sgi.com with ESMTP id ; Wed, 14 Feb 2001 16:22:51 -0800 Received: from webmail ([207.88.89.150]) by santa.mail.wipro.com (Netscape Messaging Server 3.6) with SMTP id AAA7057; Wed, 14 Feb 2001 16:27:06 -0800 From: deepa.suresh@wipro.com (Deepa Suresh) To: linux-mips@oss.sgi.com Cc: deepa.suresh@wipro.com X-Mailer: Netscape Messenger Express 3.5.2 [Mozilla/4.73 [en] (WinNT; I)] Date: Wed, 14 Feb 2001 16:27:06 -0800 Message-ID: <77452A3CA92.AAA7057@santa.mail.wipro.com> Sender: owner-linux-mips@oss.sgi.com Precedence: bulk Return-Path: X-Orcpt: rfc822;linux-mips-outgoing Hello, We have a QED based MIPs processor, running Linux 2.4-test6. We use our own graphics card. We want to get X/display up on this board. WE have a frame buffer driver written for the same card running on x86 Linux version and running X using XFBDev server. I want to know if we can reuse the same driver for mips also? In the case of i386 Linux, fbcon.c and fbmem.c do most of the processing before giving control to the corresponding graphics card. In mips port can we use the same fbcon.c and fbmem.c functionality with our graphics driver. Is this enough for X to come up without any problems. (i have seen sgi using newport_con , can we use fb_con itself instead , what are the problems?) I did see in the mailing list, someone mentioning using ATI graphics card with the same hardware and running X. How was the frame buffer driver modified? Any help on this would be appreciated. Thanks & Rgds deepa