From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.5 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9266DC433E1 for ; Wed, 26 Aug 2020 01:50:52 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 71B432074A for ; Wed, 26 Aug 2020 01:50:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 71B432074A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 08EC36E9EC; Wed, 26 Aug 2020 01:50:52 +0000 (UTC) Received: from us-smtp-delivery-1.mimecast.com (us-smtp-2.mimecast.com [205.139.110.61]) by gabe.freedesktop.org (Postfix) with ESMTPS id 394246E9EC for ; Wed, 26 Aug 2020 01:50:50 +0000 (UTC) Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-253-VAbybCJQOsypkLSLv0HiAg-1; Tue, 25 Aug 2020 21:44:38 -0400 X-MC-Unique: VAbybCJQOsypkLSLv0HiAg-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 7B7631005E5B; Wed, 26 Aug 2020 01:44:37 +0000 (UTC) Received: from tyrion-bne-redhat-com.redhat.com (vpn2-54-53.bne.redhat.com [10.64.54.53]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4289C60C13; Wed, 26 Aug 2020 01:44:31 +0000 (UTC) From: Dave Airlie To: dri-devel@lists.freedesktop.org Subject: [00/23] ttm tt refactoring. Date: Wed, 26 Aug 2020 11:44:05 +1000 Message-Id: <20200826014428.828392-1-airlied@gmail.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=airlied@gmail.com X-Mimecast-Spam-Score: 0.0 X-Mimecast-Originator: gmail.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kraxel@redhat.com, sroland@vmware.com, bskeggs@redhat.com, christian.koenig@amd.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This is based on top of misc-next with Christians io rework for nouveau. https://github.com/airlied/linux/tree/ttm-tt-cleanup (is a complete tree) The idea is to move towards ttm_tt being just a backing store for system allocated pages + dma info, and not be anything to do with a global TT. First is a couple of minor cleanups, then drops bdev from ttm_tt, and moves the func table into the bdev driver table instead, makes drivers deal with the agp differences, then cleans up the mess. It tries to cleanup ttm_tt a bit more as well, in the end ttm_tt is getting to what I'd like it to represent, the next step is tackling the whole bind/unbind/move stuff I think. Dave. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel