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=-11.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable 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 63763C4338F for ; Thu, 29 Jul 2021 15:47:21 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 2C2E160F43 for ; Thu, 29 Jul 2021 15:47:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 2C2E160F43 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:Cc:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=1iZTZJ1J13R9QhwrqtZTcTtt6TiG186e30hiQ9h9EO8=; b=gkPysQ4A1/2F2UNMCoA+RsxUCa sv3ifzc8Fk28BH3tZZDS7P9UCLyDe6CvN+h7DPl6lbjYIkKCzeo/X9wIwMUjvAc5rkPcd1PZlFc6o 9sFi9FyQcWWFN34upoOICE4jZJb2KFFgg8Gmqhb2hhFJWHp+sIIz2zO2yAzqZJ3JWRWglqupWxJZG Ro8oH8q9R34dKvy7fBeLMnQhiz21eNVGojHEoQFMJei98uruCnUC1GXli36bqm6okeSfJp7xx7dDj 5P+c7ujtNGf5MnbMv9t2eJoFLZoQ5s6nxnZ02dRqY0uYfi/aywTfFi9Tb2nDEQwZdElKucSV66qIL Vx0dx+ug==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m98Cv-004nI9-70; Thu, 29 Jul 2021 15:44:25 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m98Bw-004mzB-Mz for linux-arm-kernel@lists.infradead.org; Thu, 29 Jul 2021 15:43:29 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 27E076D; Thu, 29 Jul 2021 08:43:16 -0700 (PDT) Received: from [10.57.36.146] (unknown [10.57.36.146]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id A26983F73D; Thu, 29 Jul 2021 08:43:13 -0700 (PDT) Subject: Re: [PATCH v2 00/24] iommu: Refactor DMA domain strictness To: =?UTF-8?Q?Heiko_St=c3=bcbner?= , joro@8bytes.org, will@kernel.org Cc: iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, suravee.suthikulpanit@amd.com, baolu.lu@linux.intel.com, john.garry@huawei.com, dianders@chromium.org, Marek Szyprowski , Yoshihiro Shimoda , Geert Uytterhoeven , Yong Wu , Chunyan Zhang , Maxime Ripard , Jean-Philippe Brucker References: <2947762.k3LOHGUjKi@diego> From: Robin Murphy Message-ID: Date: Thu, 29 Jul 2021 16:43:07 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <2947762.k3LOHGUjKi@diego> Content-Language: en-GB X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210729_084324_963961_23FD8113 X-CRM114-Status: GOOD ( 28.89 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gMjAyMS0wNy0yOSAxNjowNCwgSGVpa28gU3TDvGJuZXIgd3JvdGU6Cj4gSGkgUm9iaW4sCj4g Cj4gQW0gTWl0dHdvY2gsIDI4LiBKdWxpIDIwMjEsIDE3OjU4OjIxIENFU1Qgc2NocmllYiBSb2Jp biBNdXJwaHk6Cj4+IEhpIGFsbCwKPj4KPj4gSGVyZSdzIHYyIHdoZXJlIHRoaW5ncyBzdGFydCB0 byBsb29rIG1vcmUgcmVhbGlzdGljLCBoZW5jZSB0aGUgZXhwYW5kZWQKPj4gQ0MgbGlzdC4gVGhl IHBhdGNoZXMgYXJlIG5vdyBiYXNlZCBvbiB0aGUgY3VycmVudCBpb21tdS9jb3JlIGJyYW5jaCB0 bwo+PiB0YWtlIEpvaG4ncyBpb21tdV9zZXRfZG1hX3N0cmljdCgpIGNsZWFudXAgaW50byBhY2Nv dW50Lgo+Pgo+PiBUaGUgc2VyaWVzIHJlbWlhaW5zIGluIHR3byAob3IgcG9zc2libHkgMykgbG9n aWNhbCBwYXJ0cyAtIGZvciBwZW9wbGUKPj4gQ0MnZCBvbiBjb29raWUgY2xlYW51cCBwYXRjaGVz LCB0aGUgbGF0ZXIgcGFydHMgc2hvdWxkIG5vdCBhZmZlY3QgeW91Cj4+IHNpbmNlIHlvdXIgZHJp dmVycyBkb24ndCBpbXBsZW1lbnQgbm9uLXN0cmljdCBtb2RlIGFueXdheTsgdGhlIGNsZWFudXAK Pj4gaXMgYWxsIHByZXR0eSBzdHJhaWdodGZvcndhcmQsIGJ1dCBwbGVhc2UgZG8geWVsbCBhdCBt ZSBpZiBJJ3ZlIG1hbmFnZWQKPj4gdG8gbGV0IGEgc2lsbHkgbWlzdGFrZSBzbGlwIHRocm91Z2gg YW5kIGJyb2tlbiB5b3VyIGRyaXZlci4KPj4KPj4gVGhpcyB0aW1lIEkgaGF2ZSBhbHNvIGJ1aWxk LXRlc3RlZCB4ODYgYXMgd2VsbCBhcyBhcm02NCA6KQo+IAo+IFRMO0RSOiBhcm02NCB5YXksIGFy bTMyIG5heSA7LSkKCkNoZWVycyBIZWlrbyEKCj4gdGVzdGNhc2U6Cj4gNS4xNC1yYzMKPiArIGlv bW11L25leHQKPiArIHBhdGNoZXMgMSs4ICh0aGUgb25lcyB5b3UgY2MnZCBtZSBvbikKPiAgICBp b21tdTogUHVsbCBJT1ZBIGNvb2tpZSBtYW5hZ2VtZW50IGludG8gdGhlIGNvcmUKPiAgICBpb21t dS9yb2NrY2hpcDogRHJvcCBJT1ZBIGNvb2tpZSBtYW5hZ2VtZW50Cj4gCj4gcmszMzk5K2hkbWkg KHB1bWEpOiBib290cyB3aXRoIGdyYXBoaWNzCj4gcmszMzk5K2VkcCAoa2V2aW4pOiBib290cyB3 aXRoIGdyYXBoaWNzCj4gcHgzMCtkc2kgKG1pbmlldmIpOiBib290cyB3aXRoIGdyYXBoaWNzCj4g Cj4gcmszMjg4IChhcm0zMiwgdmV5cm9uLXBpbmt5KTogaGFuZ3Mgd2hlbiB0cnlpbmcgdG8gc3Rh cnQgdGhlIHJvY2tjaGlwLWRybQo+IGF0IHNvbWUgcG9pbnRzIHRoZSByZXN0IG9mIHRoZSBzeXN0 ZW0gcmVjb3ZlcnMgYW5kIGZpbGxzIHRoZSBsb2cgd2l0aAo+IAo+IFsgICA0Ny4xOTM3NzZdIFtk cm06ZHJtX2NydGNfY29tbWl0X3dhaXRdICpFUlJPUiogZmxpcF9kb25lIHRpbWVkIG91dAo+IFsg ICA0Ny4xOTM4NjddIFtkcm06ZHJtX2F0b21pY19oZWxwZXJfd2FpdF9mb3JfZGVwZW5kZW5jaWVz XSAqRVJST1IqIFtQTEFORTozMTpwbGFuZS0wXSBjb21taXQgd2FpdCB0aW1lZCBvdXQKPiBbICAg NTcuNDMzNzQzXSBbZHJtOmRybV9jcnRjX2NvbW1pdF93YWl0XSAqRVJST1IqIGZsaXBfZG9uZSB0 aW1lZCBvdXQKPiBbICAgNTcuNDMzODI4XSBbZHJtOmRybV9hdG9taWNfaGVscGVyX3dhaXRfZm9y X2RlcGVuZGVuY2llc10gKkVSUk9SKiBbUExBTkU6NDA6cGxhbmUtNF0gY29tbWl0IHdhaXQgdGlt ZWQgb3V0Cj4gCj4gc3Bld3MKPiAKPiB0ZXN0Y2FzZSAyOgo+IDUuMTQtcmMzCj4gKyBpb21tdS9u ZXh0Cj4gCj4gYWxsIHdvcmtzIGZpbmUgb24gYm90aCBhcm0zMithcm02NAo+IAo+IAo+IFRoYXQg d2hvbGUgaW9tbXUgdm9vZG9vIGlzIGEgYml0IG92ZXIgbXkgaGVhZCByaWdodCBub3csIHNvIEkn bSBub3Qgc3VyZQo+IHdoYXQgdG8gcG9rZSB0byBkaWFnbm9zZSB0aGlzLgoKRGFuZywgdGhpcyB3 YXNuJ3Qgc3VwcG9zZWQgdG8gYWZmZWN0IDMyLWJpdCBBcm0gYXQgYWxsLCBzaW5jZSB0aGF0IApk b2Vzbid0IHRvdWNoIGFueSBvZiB0aGUgZGVmYXVsdCBkb21haW4gc3R1ZmYgZWl0aGVyIHdheS4g SSBoYXZlIGJvdGggbXkgClJLMzI4OCBib3ggKHdoaWNoIElJUkMgZG9lc24ndCBjdXJyZW50bHkg Ym9vdCkgYW5kIGFuIE9kcm9pZC1VMyBpbiB0aGUgCiJkZXNrIHBpbGUiIHJpZ2h0IGluIGZyb250 IG9mIG1lLCBzbyBhdCB3b3JzdCBJJ2xsIHRyeSBicmluZ2luZyBvbmUgb2YgCnRob3NlIHRvIGxp ZmUgdG8gc2VlIHdoYXQgc2lsbHkgdGhpbmcgSSBoYXZlIGluZGVlZCBkb25lIHRvIGJyZWFrIDMy LWJpdC4KCkkgaGF2ZSBhIHZhZ3VlIGlkZWEgZm9ybWluZyBhbHJlYWR5LCB3aGljaCBzdWdnZXN0 cyB0aGF0IGl0IG1pZ2h0IGdldCAKYmV0dGVyIGFnYWluIG9uY2UgcGF0Y2ggIzEyIGlzIGFwcGxp ZWQsIGJ1dCBldmVuIGlmIHNvIHRoZXJlJ3Mgbm8gZXhjdXNlIApub3QgdG8gYmUgYmlzZWN0YWJs ZSwgc28gSSBuZWVkIHRvIGRpZyBpbiBhbmQgZml4IGl0IC0gbWFueSB0aGFua3MgZm9yIAp5ZWxs aW5nIGFzIHJlcXVlc3RlZCA6RAoKUm9iaW4uCgo+IAo+IAo+IEhlaWtvCj4gCj4gCj4+IENoYW5n ZXMgaW4gdjI6Cj4+Cj4+IC0gQWRkIGlvbW11X2lzX2RtYV9kb21haW4oKSBoZWxwZXIgdG8gYWJz dHJhY3QgZmxhZyBjaGVjayAoYW5kIGhlbHAKPj4gICAgYXZvaWQgc2lsbHkgdHlwb3MgbGlrZSB0 aGUgb25lIGluIHYxKS4KPj4gLSBUd2VhayBhIGZldyBjb21taXQgbWVzc2FnZXMgZm9yIHNwZWxs aW5nIGFuZCAoaG9wZWZ1bGx5KSBjbGFyaXR5Lgo+PiAtIE1vdmUgdGhlIGlvbW11X2NyZWF0ZV9k ZXZpY2VfZGlyZWN0X21hcHBpbmdzKCkgdXBkYXRlIHRvIHBhdGNoICMxNAo+PiAgICB3aGVyZSBp dCBzaG91bGQgaGF2ZSBiZWVuLgo+PiAtIFJld3JpdGUgcGF0Y2ggIzIwIGFzIGEgY29udmVyc2lv biBvZiB0aGUgbm93LWV4aXN0aW5nIG9wdGlvbi4KPj4gLSBDbGVhbiB1cCB0aGUgb3BzLT5mbHVz aF9pb3RsYl9hbGwgY2hlY2sgd2hpY2ggaXMgYWxzbyBtYWRlIHJlZHVuZGFudAo+PiAgICBieSB0 aGUgbmV3IGRvbWFpbiB0eXBlCj4+IC0gQWRkIHBhdGNoICMyNCwgd2hpY2ggaXMgYXJndWFibHkg dGFuZ2VudGlhbCwgYnV0IGl0IHdhcyBzb21ldGhpbmcgSQo+PiAgICBzcG90dGVkIGR1cmluZyB0 aGUgcmViYXNlLCBzby4uLgo+Pgo+PiBPbmNlIGFnYWluLCB0aGUgd2hvbGUgbG90IGlzIGF2YWls YWJsZSBvbiBhIGJyYW5jaCBoZXJlOgo+Pgo+PiBodHRwczovL2dpdGxhYi5hcm0uY29tL2xpbnV4 LWFybS9saW51eC1ybS8tL3RyZWUvaW9tbXUvZnEKPj4KPj4gVGhhbmtzLAo+PiBSb2Jpbi4KPj4K Pj4KPj4gQ0M6IE1hcmVrIFN6eXByb3dza2kgPG0uc3p5cHJvd3NraUBzYW1zdW5nLmNvbT4KPj4g Q0M6IFlvc2hpaGlybyBTaGltb2RhIDx5b3NoaWhpcm8uc2hpbW9kYS51aEByZW5lc2FzLmNvbT4K Pj4gQ0M6IEdlZXJ0IFV5dHRlcmhvZXZlbiA8Z2VlcnQrcmVuZXNhc0BnbGlkZXIuYmU+Cj4+IEND OiBZb25nIFd1IDx5b25nLnd1QG1lZGlhdGVrLmNvbT4KPj4gQ0M6IEhlaWtvIFN0dWVibmVyIDxo ZWlrb0BzbnRlY2guZGU+Cj4+IENDOiBDaHVueWFuIFpoYW5nIDxjaHVueWFuLnpoYW5nQHVuaXNv Yy5jb20+Cj4+IENDOiBDaHVueWFuIFpoYW5nIDxjaHVueWFuLnpoYW5nQHVuaXNvYy5jb20+Cj4+ IENDOiBNYXhpbWUgUmlwYXJkIDxtcmlwYXJkQGtlcm5lbC5vcmc+Cj4+IENDOiBKZWFuLVBoaWxp cHBlIEJydWNrZXIgPGplYW4tcGhpbGlwcGVAbGluYXJvLm9yZz4KPj4KPj4gUm9iaW4gTXVycGh5 ICgyNCk6Cj4+ICAgIGlvbW11OiBQdWxsIElPVkEgY29va2llIG1hbmFnZW1lbnQgaW50byB0aGUg Y29yZQo+PiAgICBpb21tdS9hbWQ6IERyb3AgSU9WQSBjb29raWUgbWFuYWdlbWVudAo+PiAgICBp b21tdS9hcm0tc21tdTogRHJvcCBJT1ZBIGNvb2tpZSBtYW5hZ2VtZW50Cj4+ICAgIGlvbW11L3Z0 LWQ6IERyb3AgSU9WQSBjb29raWUgbWFuYWdlbWVudAo+PiAgICBpb21tdS9leHlub3M6IERyb3Ag SU9WQSBjb29raWUgbWFuYWdlbWVudAo+PiAgICBpb21tdS9pcG1tdS12bXNhOiBEcm9wIElPVkEg Y29va2llIG1hbmFnZW1lbnQKPj4gICAgaW9tbXUvbXRrOiBEcm9wIElPVkEgY29va2llIG1hbmFn ZW1lbnQKPj4gICAgaW9tbXUvcm9ja2NoaXA6IERyb3AgSU9WQSBjb29raWUgbWFuYWdlbWVudAo+ PiAgICBpb21tdS9zcHJkOiBEcm9wIElPVkEgY29va2llIG1hbmFnZW1lbnQKPj4gICAgaW9tbXUv c3VuNTBpOiBEcm9wIElPVkEgY29va2llIG1hbmFnZW1lbnQKPj4gICAgaW9tbXUvdmlydGlvOiBE cm9wIElPVkEgY29va2llIG1hbmFnZW1lbnQKPj4gICAgaW9tbXUvZG1hOiBVbmV4cG9ydCBJT1ZB IGNvb2tpZSBtYW5hZ2VtZW50Cj4+ICAgIGlvbW11L2RtYTogUmVtb3ZlIHJlZHVuZGFudCAiIWRl diIgY2hlY2tzCj4+ICAgIGlvbW11OiBJbnRyb2R1Y2UgZXhwbGljaXQgdHlwZSBmb3Igbm9uLXN0 cmljdCBETUEgZG9tYWlucwo+PiAgICBpb21tdS9hbWQ6IFByZXBhcmUgZm9yIG11bHRpcGxlIERN QSBkb21haW4gdHlwZXMKPj4gICAgaW9tbXUvYXJtLXNtbXU6IFByZXBhcmUgZm9yIG11bHRpcGxl IERNQSBkb21haW4gdHlwZXMKPj4gICAgaW9tbXUvdnQtZDogUHJlcGFyZSBmb3IgbXVsdGlwbGUg RE1BIGRvbWFpbiB0eXBlcwo+PiAgICBpb21tdTogRXhwcmVzcyBETUEgc3RyaWN0bmVzcyB2aWEg dGhlIGRvbWFpbiB0eXBlCj4+ICAgIGlvbW11OiBFeHBvc2UgRE1BIGRvbWFpbiBzdHJpY3RuZXNz IHZpYSBzeXNmcwo+PiAgICBpb21tdTogTWVyZ2Ugc3RyaWN0bmVzcyBhbmQgZG9tYWluIHR5cGUg Y29uZmlncwo+PiAgICBpb21tdS9kbWE6IEZhY3RvciBvdXQgZmx1c2ggcXVldWUgaW5pdAo+PiAg ICBpb21tdTogQWxsb3cgZW5hYmxpbmcgbm9uLXN0cmljdCBtb2RlIGR5bmFtaWNhbGx5Cj4+ICAg IGlvbW11L2FybS1zbW11OiBBbGxvdyBub24tc3RyaWN0IGluIHBndGFibGVfcXVpcmtzIGludGVy ZmFjZQo+PiAgICBpb21tdTogT25seSBsb2cgc3RyaWN0bmVzcyBmb3IgRE1BIGRvbWFpbnMKPj4K Pj4gICAuLi4vQUJJL3Rlc3Rpbmcvc3lzZnMta2VybmVsLWlvbW11X2dyb3VwcyAgICAgfCAgMiAr Cj4+ICAgZHJpdmVycy9pb21tdS9LY29uZmlnICAgICAgICAgICAgICAgICAgICAgICAgIHwgODAg KysrKysrKysrLS0tLS0tLS0tLQo+PiAgIGRyaXZlcnMvaW9tbXUvYW1kL2lvbW11LmMgICAgICAg ICAgICAgICAgICAgICB8IDIxICstLS0tCj4+ICAgZHJpdmVycy9pb21tdS9hcm0vYXJtLXNtbXUt djMvYXJtLXNtbXUtdjMuYyAgIHwgMjUgKysrKy0tCj4+ICAgZHJpdmVycy9pb21tdS9hcm0vYXJt LXNtbXUvYXJtLXNtbXUuYyAgICAgICAgIHwgMjkgKysrKy0tLQo+PiAgIGRyaXZlcnMvaW9tbXUv YXJtL2FybS1zbW11L3Fjb21faW9tbXUuYyAgICAgICB8ICA4IC0tCj4+ICAgZHJpdmVycy9pb21t dS9kbWEtaW9tbXUuYyAgICAgICAgICAgICAgICAgICAgIHwgNDQgKysrKystLS0tLQo+PiAgIGRy aXZlcnMvaW9tbXUvZXh5bm9zLWlvbW11LmMgICAgICAgICAgICAgICAgICB8IDE4ICstLS0tCj4+ ICAgZHJpdmVycy9pb21tdS9pbnRlbC9pb21tdS5jICAgICAgICAgICAgICAgICAgIHwgMjMgKyst LS0tCj4+ICAgZHJpdmVycy9pb21tdS9pb21tdS5jICAgICAgICAgICAgICAgICAgICAgICAgIHwg NTMgKysrKysrKy0tLS0tCj4+ICAgZHJpdmVycy9pb21tdS9pcG1tdS12bXNhLmMgICAgICAgICAg ICAgICAgICAgIHwgMjcgKy0tLS0tLQo+PiAgIGRyaXZlcnMvaW9tbXUvbXRrX2lvbW11LmMgICAg ICAgICAgICAgICAgICAgICB8ICA2IC0tCj4+ICAgZHJpdmVycy9pb21tdS9yb2NrY2hpcC1pb21t dS5jICAgICAgICAgICAgICAgIHwgMTEgKy0tCj4+ICAgZHJpdmVycy9pb21tdS9zcHJkLWlvbW11 LmMgICAgICAgICAgICAgICAgICAgIHwgIDYgLS0KPj4gICBkcml2ZXJzL2lvbW11L3N1bjUwaS1p b21tdS5jICAgICAgICAgICAgICAgICAgfCAxMiArLS0KPj4gICBkcml2ZXJzL2lvbW11L3ZpcnRp by1pb21tdS5jICAgICAgICAgICAgICAgICAgfCAgOCAtLQo+PiAgIGluY2x1ZGUvbGludXgvZG1h LWlvbW11LmggICAgICAgICAgICAgICAgICAgICB8ICA5ICsrLQo+PiAgIGluY2x1ZGUvbGludXgv aW9tbXUuaCAgICAgICAgICAgICAgICAgICAgICAgICB8IDE1ICsrKy0KPj4gICAxOCBmaWxlcyBj aGFuZ2VkLCAxNzEgaW5zZXJ0aW9ucygrKSwgMjI2IGRlbGV0aW9ucygtKQo+Pgo+Pgo+IAo+IAo+ IAo+IAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlu dXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRl YWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgt YXJtLWtlcm5lbAo=