Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751376AbXBVAyK (ORCPT ); Wed, 21 Feb 2007 19:54:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751377AbXBVAyK (ORCPT ); Wed, 21 Feb 2007 19:54:10 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:53569 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751376AbXBVAyJ (ORCPT ); Wed, 21 Feb 2007 19:54:09 -0500 Date: Thu, 22 Feb 2007 00:53:53 +0000 (GMT) From: James Simmons To: "Antonino A. Daplas" cc: Ondrej Zajicek , Andrew Morton , linux-kernel@vger.kernel.org, linux-fbdev-devel@lists.sourceforge.net, Jiri Slaby Subject: Re: [PATCH] fbdev driver for S3 Trio/Virge, updated In-Reply-To: <1172102733.4217.38.camel@daplas> Message-ID: References: <20070209193405.GB2637@localhost.localdomain> <1172102733.4217.38.camel@daplas> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 933 Lines: 22 > > +/* image data is MSB-first, fb structure is MSB-first too */ > > +static inline u32 expand_color(u32 c) > > +{ > > + return ((c & 1) | ((c & 2) << 7) | ((c & 4) << 14) | ((c & 8) << 21)) * 0xFF; > > +} > > + > > +/* s3fb_iplan_imageblit silently assumes that almost everything is 8-pixel aligned */ > > Hmn, same thing with vga16fb... Perhaps we should bring back the > fontwidth flag of 2.2 and 2.4 kernels. Ug no. It is possible to get 12,6 bit width fonts working with vga interleaved planes. I got it paritally working but never got back to it. Its in my queue of this to do. Now that I finished the display class I need to get around to makeing drm/fbdev work together :-) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/