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=-3.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=no 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 227ABC2D0FC for ; Wed, 13 May 2020 11:03:20 +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 EDA2020659 for ; Wed, 13 May 2020 11:03:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="chAXkOQ0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EDA2020659 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 D3CB86EA0D; Wed, 13 May 2020 11:03:18 +0000 (UTC) Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by gabe.freedesktop.org (Postfix) with ESMTPS id A30736EA0C; Wed, 13 May 2020 11:03:17 +0000 (UTC) Received: by mail-wr1-x430.google.com with SMTP id e16so20340435wra.7; Wed, 13 May 2020 04:03:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=OO1koBYX+n/B/Ej7zdRpFo0yg3jxttaTQ6C6dpAvNYs=; b=chAXkOQ0ZOgyXpbldUnw5wNmSewba9IzJ0+Z+dyqcpx26elQLBfZwv8OtNHFRJ87W3 wrBrtkS7Kyh1VSR052RHjUOJev1XVUiYPHUCmmODo580Yn/RgxN7CbzIMbPptK0g5DVQ fFi3EiwCjL9t3FDRlYzdxQEcS37ZiEoLdhSSL+5zhSZEq6opKAeRm2J2P4dlUVtQzchU W10lase7UiU6xjChZaY3OOBrTistZbwhTxg7Y6iSGh9xWMa5WqC779VLowDKfEexIyMn PlU157eLz6qjbK+vaHOjpXBQYyLNAxBjHe4pZd6+ZhvTOMg8vVy66NFe69qJ0gLamaMd 3JOQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=OO1koBYX+n/B/Ej7zdRpFo0yg3jxttaTQ6C6dpAvNYs=; b=TgOBq4+rwWgxzC692L784J9Kg+Umm9f237tVDZ7piMl+u29AsXoWyU35oFfBfqc14p 1UV8s+DuPnahfaF0GpcHNQjEZKliYcE0xmQ0HTZr9x6vytO3o8VHyukYaKtuocBdv04P 8W8lV/KxD//DuxzMo1XPe/u1jS8nT++rlR2Es717hpO38jj4eF3EHPweWBrtMuSjM2Bw sG7Dt61G4t/ke7PuBZsyPVY3VfDvnssH5os7vPXmf2uudNu2NCqLqde3zePkWNGDUCMG VC3Le5etDAuWUTZ7W9j99Mvu6HRTmPpTlzxxSj2DyXQ+M+znvLRJxIPd7CqERXO6fYHU pKRg== X-Gm-Message-State: AGi0PuZ9VKAWuxa2nmDKknCCfWIKNptc1Wdm1vXEJxt8NygjDh+OcFgQ YKcsD0R+Ean28VlwD8HGQVzL6LhK X-Google-Smtp-Source: APiQypLnQL8jDYqSO693o+Wwh8MSLOKNJf/9ArplgKAA0hY5p5Zqfd8v3czQ8ru9cBDGn9PTRdKysg== X-Received: by 2002:adf:f1c3:: with SMTP id z3mr32384314wro.201.1589367795990; Wed, 13 May 2020 04:03:15 -0700 (PDT) Received: from abel.fritz.box ([2a02:908:1252:fb60:78fa:bd2b:6c37:2c35]) by smtp.gmail.com with ESMTPSA id z3sm27806975wrm.81.2020.05.13.04.03.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 May 2020 04:03:15 -0700 (PDT) From: "=?UTF-8?q?Christian=20K=C3=B6nig?=" X-Google-Original-From: =?UTF-8?q?Christian=20K=C3=B6nig?= To: dri-devel@lists.freedesktop.org, debian-powerpc@lists.debian.org, amd-gfx@lists.freedesktop.org, nouveau@lists.freedesktop.org Subject: [RFC] Deprecate AGP GART support for Radeon/Nouveau/TTM Date: Wed, 13 May 2020 13:03:11 +0200 Message-Id: <20200513110313.12979-1-christian.koenig@amd.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Unfortunately AGP is still to widely used as we could just drop support for using its GART. Not using the AGP GART also doesn't mean a loss in functionality since drivers will just fallback to the driver specific PCI GART. For now just deprecate the code and don't enable the AGP GART in TTM even when general AGP support is available. Please comment, Christian. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel