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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id C3F03C00140 for ; Mon, 15 Aug 2022 21:15:10 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 53429D50B8; Mon, 15 Aug 2022 21:14:59 +0000 (UTC) Received: from mail-pj1-x1032.google.com (mail-pj1-x1032.google.com [IPv6:2607:f8b0:4864:20::1032]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1EB9C9B6F9; Mon, 15 Aug 2022 21:14:50 +0000 (UTC) Received: by mail-pj1-x1032.google.com with SMTP id q9-20020a17090a2dc900b001f58bcaca95so15545562pjm.3; Mon, 15 Aug 2022 14:14:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=X3Fu4ehStrUEKyTXt+fee6+Wug+zWXwk64af5B5Ru/4=; b=HaCbD+HDElK/diS+4llLWSlfdYQZ9dhgsMPOP1KRoiDFm0npey1Bqa9/oVRvRlmMgD 9RnEx1/9LjeYmmhxwgvIEhTBuv/80m4RTRXqZ2NIIN7342CVBG8pwf7idUapDTtycmNC iMjnjJVXDV1snHkG/s2ykjGrlToed+buswZ10/XVNE93crGX5U9glQ6siCgMZ7wGgSuO +o7Swelyq6Wsr2Wm1lPPhQ7IpyEtlJVwBkiHzC/t4LsipXNSWJ8+cy3EurJuTBTncRBj Tka2ijvbVuiN0O8CfMRv1Db/cGVXkTPRKshz1b5h3QxyqHl1VVMQxzSG1uEXUGNLd60Y eLqA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=X3Fu4ehStrUEKyTXt+fee6+Wug+zWXwk64af5B5Ru/4=; b=kUnkQQranl2BZtdD/j+ehfk1QqTQCey/u4w7KoLlg0DGX+FPtvZBxoBCIfAkR9xJUZ k4+4ykYbyuQY0MK2bZqnnjC4B2muau67snUAu3jRQwGrF0gU1ay9f3IyFFXLR+RpTMfB XPcqAw9003cdw7C/wjvmYW635nAjxCyQul1cx0zvp4CjBwGRVW+9E99ox82j17okSgOy ZGI4BCL11NrX0gqVcCHCpElLc7Gg4rooOC46tfDlLhykr7hS3oTe4/KXyhVIFaA0IZhi CKgdlkCNsCPav8zp2/iAZAHC3dG8iatDMeXYBoLvYpDtxqENzbEWVe2q7nslSx2RfBV+ G0Vg== X-Gm-Message-State: ACgBeo2gDwj9M1MBV3VTMLnHtMHrowCdRWDskqWyGOegB7nqh+7rajBr s+TipZviUSLVlrhhSKUKndmp4pxlBYQ= X-Google-Smtp-Source: AA6agR44865ylIMa+b8PphQX9njk4C+gUcPVunj5mJCRWKVNX7lX7QczSovUoJeBOAsy56Hbx/SlLQ== X-Received: by 2002:a17:903:120a:b0:172:5a63:7442 with SMTP id l10-20020a170903120a00b001725a637442mr13083405plh.55.1660598088926; Mon, 15 Aug 2022 14:14:48 -0700 (PDT) Received: from localhost ([2a00:79e1:abd:4a00:2703:3c72:eb1a:cffd]) by smtp.gmail.com with ESMTPSA id a24-20020a63d418000000b004277f43b736sm3569439pgh.92.2022.08.15.14.14.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Aug 2022 14:14:47 -0700 (PDT) From: Rob Clark To: dri-devel@lists.freedesktop.org Subject: [PATCH v2 0/3] dma-buf: map-info support Date: Mon, 15 Aug 2022 14:15:11 -0700 Message-Id: <20220815211516.3169470-1-robdclark@gmail.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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: Rob Clark , =?UTF-8?q?J=C3=A9r=C3=B4me=20Pouiller?= , "open list:DRM DRIVER FOR MSM ADRENO GPU" , open list , "moderated list:DMA BUFFER SHARING FRAMEWORK" , Sean Paul , freedreno@lists.freedesktop.org, =?UTF-8?q?Christian=20K=C3=B6nig?= , "open list:DMA BUFFER SHARING FRAMEWORK" Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Rob Clark See 1/3 for motivation. Rob Clark (3): dma-buf: Add ioctl to query mmap coherency/cache info drm/prime: Wire up mmap_info support drm/msm/prime: Add mmap_info support drivers/dma-buf/dma-buf.c | 63 ++++++++++++++++++++++++++------ drivers/gpu/drm/drm_prime.c | 3 ++ drivers/gpu/drm/msm/msm_gem.c | 12 +++++++ include/drm/drm_gem.h | 11 ++++++ include/linux/dma-buf.h | 11 ++++++ include/uapi/linux/dma-buf.h | 68 +++++++++++++++++++++++++++++++++++ 6 files changed, 158 insertions(+), 10 deletions(-) -- 2.36.1