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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F999C41535 for ; Sun, 29 Oct 2023 15:07:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230151AbjJ2PH6 (ORCPT ); Sun, 29 Oct 2023 11:07:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38812 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229482AbjJ2PHz (ORCPT ); Sun, 29 Oct 2023 11:07:55 -0400 Received: from mail-pl1-x62d.google.com (mail-pl1-x62d.google.com [IPv6:2607:f8b0:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1AA2FB8; Sun, 29 Oct 2023 08:07:50 -0700 (PDT) Received: by mail-pl1-x62d.google.com with SMTP id d9443c01a7336-1cc394f4cdfso2584095ad.0; Sun, 29 Oct 2023 08:07:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1698592069; x=1699196869; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Rq2lTx4r6AxRWMwoBx4OQjZx3mpwnDbM/buzeUwRHtY=; b=fFR/S4T+NgyUIelowbgLRBRp6x4H1D6CG4UvrSoSXWadNTByEBsK2eXxA2PZ+raML1 PpKUD+TYbAv4st77nWYZ//WtiF3OhNSx+kzOeZKS5JuiCgocs2OSOYLsGljHcu1EC2ig bffHgCuqaI8fsdatcj5HV1Y704APE27ZnQv5tTxlb0tN643iEkZYumW4b156/oxSa3HO WeQPQZWrsaG73C8F4rYfTuFuALtWB3zx2qZOno4HZs/UQ732yJ0kECxJ2NsGrtItCqBK Vp4Qlm6I6lDSMVkXdXlodtxhPjZgXUmYULMkUGBm9nYxAAnbS2RZW1oF4L63K2rhcLxc 3LiA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698592069; x=1699196869; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Rq2lTx4r6AxRWMwoBx4OQjZx3mpwnDbM/buzeUwRHtY=; b=mao/j7ELAN+p7UlPd/pju7RjnZ4ZnBwjnSN16CPkOUbV+ZjmFGLTRUyxckbx3u4Ypk /wGQLEofZ4XRoudKkuVpTJaKd2f5WUVc2XfODhZI/6115zQgq/VGgsWqI8ncqrGTU31X ZhCe3oUheQGZXwL+2osUUn4C0JlKH4nejpP6PnRY/vI0LhF56jg3EUls3OYsNrxQSl1S 01bADBaTIhZH2f4TUKJoWdj221MTEjxuuPbxFi4nU4zpUvGefpQ5HtPD81TLQj6lyAyP EEtTvfHLq+V/QsmlldqX0tBEWp2nIe1yHulymQZmndunSRUzJe1WSoK8Ab+zqWpSVnbw zebA== X-Gm-Message-State: AOJu0Yz/wZemfBCJNBSR9bcjYsio56qwBM+rmZTn8MGqKrvxHrV3ZPQf lcPET+yaFpcmPYesa7KHDLA= X-Google-Smtp-Source: AGHT+IHqEqQMKupQeBAJEYNFdKsCoTID1AbZp8zrduE+qBv97MGFQtDmaZUFOCmKTxG5w1vSOlteIg== X-Received: by 2002:a17:902:c641:b0:1cc:2bd9:1b2d with SMTP id s1-20020a170902c64100b001cc2bd91b2dmr3052186pls.43.1698592069312; Sun, 29 Oct 2023 08:07:49 -0700 (PDT) Received: from localhost (c-73-37-105-206.hsd1.or.comcast.net. [73.37.105.206]) by smtp.gmail.com with ESMTPSA id q16-20020a170902dad000b001c5eb37e92csm4640408plx.305.2023.10.29.08.07.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Oct 2023 08:07:48 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Cc: freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org, Dmitry Baryshkov , Daniel Vetter , Daniel Stone , Rob Clark , linux-kernel@vger.kernel.org (open list), linux-pm@vger.kernel.org (open list:HIBERNATION (aka Software Suspend, aka swsusp)), Marijn Suijten , "Rafael J. Wysocki" , Sean Paul Subject: [PATCH v2 0/2] drm/msm/gem: Add metadata uapi Date: Sun, 29 Oct 2023 08:07:36 -0700 Message-ID: <20231029150740.6434-1-robdclark@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20231027194537.408922-1-robdclark@gmail.com> References: <20231027194537.408922-1-robdclark@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rob Clark Add metadata mechanism to provide a back-channel to communicate image layout information between vk and gl, because EXT_external_objects doesn't support explicit modifiers and "OPTIMAL_TILING_EXT" is not enough information for the importer to deduce the layout. Rob Clark (2): drm/msm: Small uabi fixes drm/msm/gem: Add metadata drivers/gpu/drm/msm/msm_drv.c | 59 +++++++++++++++++++++++++++++++++-- drivers/gpu/drm/msm/msm_gem.c | 1 + drivers/gpu/drm/msm/msm_gem.h | 4 +++ include/uapi/drm/msm_drm.h | 2 ++ 4 files changed, 64 insertions(+), 2 deletions(-) -- 2.41.0