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=-1.9 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_SANE_1 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 F2A4AC3A5A6 for ; Thu, 29 Aug 2019 11:20:23 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 C446022CF5 for ; Thu, 29 Aug 2019 11:20:23 +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="fXouWAlF" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C446022CF5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1i3IT3-0001gq-EU; Thu, 29 Aug 2019 11:19:53 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1i3IT2-0001gl-Be for xen-devel@lists.xenproject.org; Thu, 29 Aug 2019 11:19:52 +0000 X-Inumbo-ID: eae0a9f4-ca4e-11e9-8980-bc764e2007e4 Received: from mail-lj1-x241.google.com (unknown [2a00:1450:4864:20::241]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id eae0a9f4-ca4e-11e9-8980-bc764e2007e4; Thu, 29 Aug 2019 11:19:51 +0000 (UTC) Received: by mail-lj1-x241.google.com with SMTP id f9so2583862ljc.13 for ; Thu, 29 Aug 2019 04:19:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:from:to:cc:references:message-id:date:user-agent :mime-version:in-reply-to:content-transfer-encoding:content-language; bh=oQXTWmb3uBjgRzTbr8qUWea8qLxxYRCuZn7g48iIESM=; b=fXouWAlFpsdjhM+OmOAv3CA1qdCHLoZpAGDprYMqkcKJW/QZNnmdcwHQPXmDONPljH 8xCz4gXWTKm3yiNW0aTtTEFrxJhlku/eobS86gWp1ShzAZGxJV2FBeBofZAO4MGr5yZj 2vV9SPbbpYDJ9DfCtPpmjHpCL3OWOiIipkD0LKQKF90Ue1v4/6kXBQ7Q6Xro0qtzxeLM gJ1jTCo7abh4oxU2M9xeugYSKhdtM1ydS1h4n50+78Ln+W/1i/jCSJOssmNCUC0Qw/5s qHbRJDO8cbScDketLGdNabQbIAtwJb0WPsRItupDsyFlie4xHTIA15fZ2bvUcgJ6UCfZ uojw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:from:to:cc:references:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=oQXTWmb3uBjgRzTbr8qUWea8qLxxYRCuZn7g48iIESM=; b=hE4gljIniPMouFagHW+Qk2SbLwrYNiI4uOx1VpUrcjhQZrklm32qpidqEwslz6UacA Vit/UN+dQHcZN12gRMsk2A/8P9CL91VxRpzVrRJSBlNid5rrThIj9SiM+Ekzr+eXbk69 Lt0vAY940UhC03L5ot8uH1vw/+XWvuYkivN5s1YyrNEwNMVEwses/YPqwY/re+S2khTJ XdLyaSIjSbDjZUKZmXoo5OIvq2Y1gF88vueN5OeKM+B8ykW8rslexCE+JOyVsK3PUmrZ bgmaR6qfToX5ndmnxyXKY4Lo7ns50ALiJnvteOxT3Q9DI56j2kOoO2Y/pkoxqBvsLz9u fnDQ== X-Gm-Message-State: APjAAAXo+lmB3Ap1VIiTW6t+X13G/aloHTKAabMIV1Yz3eQXJQu7bwa+ wgyisbHrSriKmreSHIRoFIE= X-Google-Smtp-Source: APXvYqwURUwy656REBoot+dfYti8UE3relL/qvZE4LQV0TxonEfL1gb+6p0PTXqVukMwMQBdRc3Kaw== X-Received: by 2002:a05:651c:1b8:: with SMTP id c24mr485854ljn.2.1567077590338; Thu, 29 Aug 2019 04:19:50 -0700 (PDT) Received: from [10.17.182.120] (ll-74.141.223.85.sovam.net.ua. [85.223.141.74]) by smtp.gmail.com with ESMTPSA id h3sm311718ljj.42.2019.08.29.04.19.49 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 Aug 2019 04:19:49 -0700 (PDT) From: Oleksandr To: xen-devel@lists.xenproject.org References: <1566324587-3442-1-git-send-email-olekstysh@gmail.com> <1566324587-3442-9-git-send-email-olekstysh@gmail.com> Message-ID: <07919647-3696-cfc4-6c09-8aa30b008fa1@gmail.com> Date: Thu, 29 Aug 2019 14:19:43 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1566324587-3442-9-git-send-email-olekstysh@gmail.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH V3 8/8] iommu/arm: Add Renesas IPMMU-VMSA support X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Oleksandr Tyshchenko , julien.grall@arm.com, sstabellini@kernel.org, Volodymyr_Babchuk@epam.com, Yoshihiro Shimoda Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" SGksIGFsbAoKCj4gKwo+ICtzdGF0aWMgX19pbml0IGludCBpcG1tdV9pbml0KHN0cnVjdCBkdF9k ZXZpY2Vfbm9kZSAqbm9kZSwgY29uc3Qgdm9pZCAqZGF0YSkKPiArewo+ICsgICAgaW50IHJldDsK PiArCj4gKyAgICAvKgo+ICsgICAgICogRXZlbiBpZiB0aGUgZGV2aWNlIGNhbid0IGJlIGluaXRp YWxpemVkLCB3ZSBkb24ndCB3YW50IHRvIGdpdmUKPiArICAgICAqIHRoZSBJUE1NVSBkZXZpY2Ug dG8gZG9tMC4KPiArICAgICAqLwo+ICsgICAgZHRfZGV2aWNlX3NldF91c2VkX2J5KG5vZGUsIERP TUlEX1hFTik7Cj4gKwo+ICsgICAgaWYgKCAhaW9tbXVfaGFwX3B0X3NoYXJlICkKPiArICAgIHsK PiArICAgICAgICBwcmludGtfb25jZShYRU5MT0dfRVJSICJpcG1tdTogUDJNIHRhYmxlIG11c3Qg YWx3YXlzIGJlIHNoYXJlZCBiZXR3ZWVuIHRoZSBDUFUgYW5kIHRoZSBJUE1NVVxuIik7Cj4gKyAg ICAgICAgcmV0dXJuIC1FSU5WQUw7Cj4gKyAgICB9Cj4gKwo+ICsgICAgaWYgKCAhaXBtbXVfc3Rh Z2UyX3N1cHBvcnRlZCgpICkKPiArICAgIHsKPiArICAgICAgICBwcmludGtfb25jZShYRU5MT0df RVJSICJpcG1tdTogUDJNIHNoYXJpbmcgaXMgbm90IHN1cHBvcnRlZCBpbiBjdXJyZW50IFNvQyBy ZXZpc2lvblxuIik7Cj4gKyAgICAgICAgcmV0dXJuIC1FTk9ERVY7Cj4gKyAgICB9Cj4gKyAgICBl bHNlCj4gKyAgICB7Cj4gKyAgICAgICAgLyoKPiArICAgICAgICAgKiBBcyA0LWxldmVsIHRyYW5z bGF0aW9uIHRhYmxlIGlzIG5vdCBzdXBwb3J0ZWQgaW4gSVBNTVUsIHdlIG5lZWQKPiArICAgICAg ICAgKiB0byBjaGVjayBJUEEgc2l6ZSB1c2VkIGZvciBQMk0gdGFibGUgYmVmb3JlaGFuZCB0byBi ZSBzdXJlIGl0IGlzCj4gKyAgICAgICAgICogMy1sZXZlbCBhbmQgdGhlIElQTU1VIHdpbGwgYmUg YWJsZSB0byB1c2UgaXQuCj4gKyAgICAgICAgICoKPiArICAgICAgICAgKiBUT0RPOiBGaXJzdCBp bml0aWFsaXplIHRoZSBJT01NVSBhbmQgZ2F0aGVyIHRoZSByZXF1aXJlbWVudHMgYW5kCj4gKyAg ICAgICAgICogdGhlbiBpbml0aWFsaXplIHRoZSBQMk0uIEluIHRoZSBQMk0gY29kZSwgdGFrZSBp bnRvIHRoZSBhY2NvdW50Cj4gKyAgICAgICAgICogdGhlIElPTU1VIHJlcXVpcmVtZW50cyBhbmQg cmVzdHJpY3QgInBhX3JhbmdlIiBpZiBuZWNlc3NhcnkuCj4gKyAgICAgICAgICovCj4gKyAgICAg ICAgaWYgKCBJUE1NVV9NQVhfUDJNX0lQQV9CSVRTIDwgcDJtX2lwYV9iaXRzICkKPiArICAgICAg ICB7Cj4gKyAgICAgICAgICAgIHByaW50a19vbmNlKFhFTkxPR19FUlIgImlwbW11OiBQMk0gSVBB IHNpemUgaXMgbm90IHN1cHBvcnRlZCAoUDJNPSV1IElQTU1VPSV1KSFcbiIsCj4gKyAgICAgICAg ICAgICAgICAgICAgICAgIHAybV9pcGFfYml0cywgSVBNTVVfTUFYX1AyTV9JUEFfQklUUyk7Cj4g KyAgICAgICAgICAgIHJldHVybiAtRU5PREVWOwo+ICsgICAgICAgIH0KCgpUaGVyZSBpcyBhIHBh dGNoIGluIE1MIHdoaWNoIGlzIGludGVuZGVkIHRvIGFkZHJlc3MgdGhpcyBUT0RPOgoKaHR0cHM6 Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9hcmNoaXZlcy9odG1sL3hlbi1kZXZlbC8yMDE5LTA4L21z ZzAyMjM3Lmh0bWwKCgotLSAKUmVnYXJkcywKCk9sZWtzYW5kciBUeXNoY2hlbmtvCgoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxp bmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5w cm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==