From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 11 Nov 2009 07:00:42 +0100 (CET) Received: from mail-yw0-f173.google.com ([209.85.211.173]:47570 "EHLO mail-yw0-f173.google.com" rhost-flags-OK-OK-OK-OK) by ftp.linux-mips.org with ESMTP id S1492198AbZKKGAL (ORCPT ); Wed, 11 Nov 2009 07:00:11 +0100 Received: by ywh3 with SMTP id 3so1265682ywh.22 for ; Tue, 10 Nov 2009 22:00:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject:date :message-id:x-mailer; bh=yPYAMyBzAV2S7YS3lA794kacTTW9HpPdnkkL2ni8La8=; b=xMv1AxdNtiTeuBaecLzllw+IZ5VfywY/wCCFXwLRHvyIwYd3v7I40Bf/sx2GvUjd+c lWZmkW/LP/rQtSRcUiEDOdC3yfd3cY8EAW6f6uEGtuvk/SSO2USeaX+m2AIy/stUJZ5o VzyYG7YA7ERrFhZ2OShGBR/aThgS8alZNJ8ho= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; b=X90b3DzTkDfzo98baIH/G4EFWj20eBSDnxYgzdJvAs08Kls04qrhbdgPe79IUbsYz8 8i6zJL1UiS9aRH94uk6h1DzxZ5EUHPiOaQ4t3b9ROcr9MsuOTIBmj0Ud1dGCdwYmz1RG Jp2KmOHeIsmCzQ9Pg8tLNXy1ypzeZMVh8B4rI= Received: by 10.90.121.17 with SMTP id t17mr1703396agc.57.1257919174561; Tue, 10 Nov 2009 21:59:34 -0800 (PST) Received: from localhost.localdomain ([222.92.8.142]) by mx.google.com with ESMTPS id 34sm703043yxf.11.2009.11.10.21.59.30 (version=TLSv1/SSLv3 cipher=RC4-MD5); Tue, 10 Nov 2009 21:59:33 -0800 (PST) From: Wu Zhangjin To: Ralf Baechle Cc: linux-mips@linux-mips.org, Wu Zhangjin Subject: [PATCH -queue 0/2] loongson2f: add video acceleration support Date: Wed, 11 Nov 2009 13:59:22 +0800 Message-Id: X-Mailer: git-send-email 1.6.2.1 Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 24835 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: wuzhangjin@gmail.com Precedence: bulk X-list: linux-mips This patchset add video acceleration support for loongson2f family machines via uncached accelerated TLB mapping. We add a new option CPU_SUPPORT_VIDEO_ACC for loongson2f and it's successors, so all of them can share this souce code via selecting this option. Thanks! Wu Zhangjin Wu Zhangjin (2): [loongson] 2f: Add CPU_SUPPORT_VIDEO_ACC [loongson] 2f: Improve video performance via uncached accelerated TLB map arch/mips/Kconfig | 4 +++ arch/mips/include/asm/pgtable.h | 13 +++++++++ arch/mips/loongson/common/mem.c | 58 +++++++++++++++++++++++++++++++++++++++ 3 files changed, 75 insertions(+), 0 deletions(-)