From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 31 Dec 2002 03:33:17 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 31 Dec 2002 03:33:17 -0500 Received: from are.twiddle.net ([64.81.246.98]:32385 "EHLO are.twiddle.net") by vger.kernel.org with ESMTP id ; Tue, 31 Dec 2002 03:33:16 -0500 Date: Tue, 31 Dec 2002 00:41:38 -0800 From: Richard Henderson To: linux-kernel@vger.kernel.org Cc: torvalds@transmeta.com Subject: [TGAFB] implement the imageblit acceleration hook Message-ID: <20021231004138.A13860@twiddle.net> Mail-Followup-To: linux-kernel@vger.kernel.org, torvalds@transmeta.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Please pull from bk://are.twiddle.net/tgafb-2.5 r~ drivers/video/tgafb.c | 255 +++++++++++++++++++++++++++++++++++++++++++++++++- include/video/tgafb.h | 27 +++++ 2 files changed, 281 insertions, 1 deletion through these ChangeSets: (02/12/31 1.954.2.7) [TGAFB] Implement the fb_imageblit hook. Speeds up rendering of text by around 7x for 8bpp cards, as you'd expect from the difference in the volume of data passed across the bus. Thus the win should be about 31x for 32bpp cards.