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=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 7DAA0C433E6 for ; Wed, 17 Mar 2021 22:19:53 +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 F3A1964DE7 for ; Wed, 17 Mar 2021 22:19:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F3A1964DE7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=jlekstrand.net 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 0CD0F6E042; Wed, 17 Mar 2021 22:19:50 +0000 (UTC) Received: from mail-pj1-x1033.google.com (mail-pj1-x1033.google.com [IPv6:2607:f8b0:4864:20::1033]) by gabe.freedesktop.org (Postfix) with ESMTPS id 794F06E042 for ; Wed, 17 Mar 2021 22:19:48 +0000 (UTC) Received: by mail-pj1-x1033.google.com with SMTP id kr3-20020a17090b4903b02900c096fc01deso2071854pjb.4 for ; Wed, 17 Mar 2021 15:19:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=jlekstrand-net.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Wcain8isGpID5TiDS3p2A/N5+StUg6lfh0Vw4Kh3Acs=; b=UsHFgzz+c5uMKF8Wf47y6Ns4m/UqzroCvcVPXsje8RN1O16WEXQU7xqHuUmJBGM2wj JVcYcgVKlWb5oPAtsnQYfRLJRDnXIK4HieG8BaEJJZTHM2/TaN4EM/gKcNEIQIPs52CR Sm8B+8k+elFgdUj9id4iddlzyiw//ddR9Twy0SfDTv0A+kupihKtO65aRgJI214YASTh Hz+4qGv7AJLaRMEEyz9JhqkiEhkb3uncK8Q2JzyM1p5BBcocIXblEQtLxWI9qlQskkxL LW02ZBBW2psd+FGx3pCYOYmaSnFs8NLJup0ZVJMYPel6e03837JsXfWmWpI9GbnNlDXD ZPLQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Wcain8isGpID5TiDS3p2A/N5+StUg6lfh0Vw4Kh3Acs=; b=YQ+XwpRlAEf4PmQ2reN/LtnRvI+wHhhSB64rgSk3V4mPVIxGU/M41Ecwy5bXFu9SQh L1Ssjjb7Ob3muIW6QjdHRVrCLl2A1xlUR99xJwSNP+CmelTMgaLnxfYs7PhIR0ca8rus qI94ApJITg3gio9h4moV9jHC3/gHowCrl6r2ptRuk0EVcyAgOZgUiGGkUXkNq1QQAC3J kveo/ZM8HmoE/WaCcDsmCfQK6nRLQTIhzm4OGxNlkAioy/B4okq/vkbfB6PEH9Z30Igj 2jzQVOP1z4itdpfeYTQx7qc1/7Ec/l4HqlK/A4rRm9SrIiBKzUeMPAVDwDXBrSivbcTD vEIw== X-Gm-Message-State: AOAM532N5nk5S6NeqbwX7Yylz6qzJnmLnWmDbdrksFxliYUz9esRtdXd WAv915W/qef8Cdf6NN7G3iYQN7cq9pWjEw== X-Google-Smtp-Source: ABdhPJzQa3s70qbW+9g3e4UAaoBFAdAKB+bWcNRluk0TxMtceeKF5ozpjRubl3hF0DaPCTv+27uEhw== X-Received: by 2002:a17:90b:3449:: with SMTP id lj9mr1012983pjb.55.1616019587704; Wed, 17 Mar 2021 15:19:47 -0700 (PDT) Received: from omlet.lan (jfdmzpr05-ext.jf.intel.com. [134.134.139.74]) by smtp.gmail.com with ESMTPSA id l19sm117708pjt.16.2021.03.17.15.19.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Mar 2021 15:19:47 -0700 (PDT) From: Jason Ekstrand To: dri-devel@lists.freedesktop.org Subject: [PATCH 1/3] dma-buf: add dma_fence_array_for_each (v2) Date: Wed, 17 Mar 2021 17:19:38 -0500 Message-Id: <20210317221940.2146688-2-jason@jlekstrand.net> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20210317221940.2146688-1-jason@jlekstrand.net> References: <20210316045322.2020294-1-jason@jlekstrand.net> <20210317221940.2146688-1-jason@jlekstrand.net> 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: , Cc: =?UTF-8?q?Christian=20K=C3=B6nig?= , Jason Ekstrand Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" RnJvbTogQ2hyaXN0aWFuIEvDtm5pZyA8Y2tvZW5pZy5sZWljaHR6dW1lcmtlbkBnbWFpbC5jb20+ CgpBZGQgYSBoZWxwZXIgdG8gaXRlcmF0ZSBvdmVyIGFsbCBmZW5jZXMgaW4gYSBkbWFfZmVuY2Vf YXJyYXkgb2JqZWN0LgoKdjIgKEphc29uIEVrc3RyYW5kKQogLSBSZXR1cm4gTlVMTCBmcm9tIGRt YV9mZW5jZV9hcnJheV9maXJzdCBpZiBoZWFkID09IE5VTEwuICBUaGlzIG1hdGNoZXMKICAgdGhl IGl0ZXJhdG9yIGJlaGF2aW9yIG9mIGRtYV9mZW5jZV9jaGFpbl9mb3JfZWFjaCBpbiB0aGF0IGl0 IGl0ZXJhdGVzCiAgIHplcm8gdGltZXMgaWYgaGVhZCA9PSBOVUxMLgogLSBSZXR1cm4gTlVMTCBm cm9tIGRtYV9mZW5jZV9hcnJheV9uZXh0IGlmIGluZGV4ID4gYXJyYXktPm51bV9mZW5jZXMuCgpT aWduZWQtb2ZmLWJ5OiBKYXNvbiBFa3N0cmFuZCA8amFzb25Aamxla3N0cmFuZC5uZXQ+Ci0tLQog ZHJpdmVycy9kbWEtYnVmL2RtYS1mZW5jZS1hcnJheS5jIHwgMjcgKysrKysrKysrKysrKysrKysr KysrKysrKysrCiBpbmNsdWRlL2xpbnV4L2RtYS1mZW5jZS1hcnJheS5oICAgfCAxNyArKysrKysr KysrKysrKysrKwogMiBmaWxlcyBjaGFuZ2VkLCA0NCBpbnNlcnRpb25zKCspCgpkaWZmIC0tZ2l0 IGEvZHJpdmVycy9kbWEtYnVmL2RtYS1mZW5jZS1hcnJheS5jIGIvZHJpdmVycy9kbWEtYnVmL2Rt YS1mZW5jZS1hcnJheS5jCmluZGV4IGQzZmJkOTUwYmU5NDQuLjJhYzFhZmM2OTdkMGYgMTAwNjQ0 Ci0tLSBhL2RyaXZlcnMvZG1hLWJ1Zi9kbWEtZmVuY2UtYXJyYXkuYworKysgYi9kcml2ZXJzL2Rt YS1idWYvZG1hLWZlbmNlLWFycmF5LmMKQEAgLTIwMSwzICsyMDEsMzAgQEAgYm9vbCBkbWFfZmVu Y2VfbWF0Y2hfY29udGV4dChzdHJ1Y3QgZG1hX2ZlbmNlICpmZW5jZSwgdTY0IGNvbnRleHQpCiAJ cmV0dXJuIHRydWU7CiB9CiBFWFBPUlRfU1lNQk9MKGRtYV9mZW5jZV9tYXRjaF9jb250ZXh0KTsK Kworc3RydWN0IGRtYV9mZW5jZSAqZG1hX2ZlbmNlX2FycmF5X2ZpcnN0KHN0cnVjdCBkbWFfZmVu Y2UgKmhlYWQpCit7CisJc3RydWN0IGRtYV9mZW5jZV9hcnJheSAqYXJyYXk7CisKKwlpZiAoIWhl YWQpCisJCXJldHVybiBOVUxMOworCisJYXJyYXkgPSB0b19kbWFfZmVuY2VfYXJyYXkoaGVhZCk7 CisJaWYgKCFhcnJheSkKKwkJcmV0dXJuIGhlYWQ7CisKKwlyZXR1cm4gYXJyYXktPmZlbmNlc1sw XTsKK30KK0VYUE9SVF9TWU1CT0woZG1hX2ZlbmNlX2FycmF5X2ZpcnN0KTsKKworc3RydWN0IGRt YV9mZW5jZSAqZG1hX2ZlbmNlX2FycmF5X25leHQoc3RydWN0IGRtYV9mZW5jZSAqaGVhZCwKKwkJ CQkgICAgICAgdW5zaWduZWQgaW50IGluZGV4KQoreworCXN0cnVjdCBkbWFfZmVuY2VfYXJyYXkg KmFycmF5ID0gdG9fZG1hX2ZlbmNlX2FycmF5KGhlYWQpOworCisJaWYgKCFhcnJheSB8fCBpbmRl eCA+PSBhcnJheS0+bnVtX2ZlbmNlcykKKwkJcmV0dXJuIE5VTEw7CisKKwlyZXR1cm4gYXJyYXkt PmZlbmNlc1tpbmRleF07Cit9CitFWFBPUlRfU1lNQk9MKGRtYV9mZW5jZV9hcnJheV9uZXh0KTsK ZGlmZiAtLWdpdCBhL2luY2x1ZGUvbGludXgvZG1hLWZlbmNlLWFycmF5LmggYi9pbmNsdWRlL2xp bnV4L2RtYS1mZW5jZS1hcnJheS5oCmluZGV4IDMwM2RkNzEyMjIwZmQuLjU4OGFjODA4OWRkNjEg MTAwNjQ0Ci0tLSBhL2luY2x1ZGUvbGludXgvZG1hLWZlbmNlLWFycmF5LmgKKysrIGIvaW5jbHVk ZS9saW51eC9kbWEtZmVuY2UtYXJyYXkuaApAQCAtNzQsNiArNzQsMTkgQEAgdG9fZG1hX2ZlbmNl X2FycmF5KHN0cnVjdCBkbWFfZmVuY2UgKmZlbmNlKQogCXJldHVybiBjb250YWluZXJfb2YoZmVu Y2UsIHN0cnVjdCBkbWFfZmVuY2VfYXJyYXksIGJhc2UpOwogfQogCisvKioKKyAqIGRtYV9mZW5j ZV9hcnJheV9mb3JfZWFjaCAtIGl0ZXJhdGUgb3ZlciBhbGwgZmVuY2VzIGluIGFycmF5CisgKiBA ZmVuY2U6IGN1cnJlbnQgZmVuY2UKKyAqIEBpbmRleDogaW5kZXggaW50byB0aGUgYXJyYXkKKyAq IEBoZWFkOiBwb3RlbnRpYWwgZG1hX2ZlbmNlX2FycmF5IG9iamVjdAorICoKKyAqIFRlc3QgaWYg QGFycmF5IGlzIGEgZG1hX2ZlbmNlX2FycmF5IG9iamVjdCBhbmQgaWYgeWVzIGl0ZXJhdGUgb3Zl ciBhbGwgZmVuY2VzCisgKiBpbiB0aGUgYXJyYXkuIElmIG5vdCBqdXN0IGl0ZXJhdGUgb3ZlciB0 aGUgZmVuY2UgaW4gQGFycmF5IGl0c2VsZi4KKyAqLworI2RlZmluZSBkbWFfZmVuY2VfYXJyYXlf Zm9yX2VhY2goZmVuY2UsIGluZGV4LCBoZWFkKQkJCVwKKwlmb3IgKGluZGV4ID0gMCwgZmVuY2Ug PSBkbWFfZmVuY2VfYXJyYXlfZmlyc3QoaGVhZCk7IGZlbmNlOwlcCisJICAgICArKyhpbmRleCks IGZlbmNlID0gZG1hX2ZlbmNlX2FycmF5X25leHQoaGVhZCwgaW5kZXgpKQorCiBzdHJ1Y3QgZG1h X2ZlbmNlX2FycmF5ICpkbWFfZmVuY2VfYXJyYXlfY3JlYXRlKGludCBudW1fZmVuY2VzLAogCQkJ CQkgICAgICAgc3RydWN0IGRtYV9mZW5jZSAqKmZlbmNlcywKIAkJCQkJICAgICAgIHU2NCBjb250 ZXh0LCB1bnNpZ25lZCBzZXFubywKQEAgLTgxLDQgKzk0LDggQEAgc3RydWN0IGRtYV9mZW5jZV9h cnJheSAqZG1hX2ZlbmNlX2FycmF5X2NyZWF0ZShpbnQgbnVtX2ZlbmNlcywKIAogYm9vbCBkbWFf ZmVuY2VfbWF0Y2hfY29udGV4dChzdHJ1Y3QgZG1hX2ZlbmNlICpmZW5jZSwgdTY0IGNvbnRleHQp OwogCitzdHJ1Y3QgZG1hX2ZlbmNlICpkbWFfZmVuY2VfYXJyYXlfZmlyc3Qoc3RydWN0IGRtYV9m ZW5jZSAqaGVhZCk7CitzdHJ1Y3QgZG1hX2ZlbmNlICpkbWFfZmVuY2VfYXJyYXlfbmV4dChzdHJ1 Y3QgZG1hX2ZlbmNlICpoZWFkLAorCQkJCSAgICAgICB1bnNpZ25lZCBpbnQgaW5kZXgpOworCiAj ZW5kaWYgLyogX19MSU5VWF9ETUFfRkVOQ0VfQVJSQVlfSCAqLwotLSAKMi4yOS4yCgpfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGlu ZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK