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[85.223.209.22]) by smtp.gmail.com with ESMTPSA id x137sm57094lff.23.2019.08.14.11.45.45 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Aug 2019 11:45:45 -0700 (PDT) To: Julien Grall , xen-devel@lists.xenproject.org References: <1564763985-20312-1-git-send-email-olekstysh@gmail.com> <1564763985-20312-7-git-send-email-olekstysh@gmail.com> <42515b0f-f0a2-186c-c5ad-fed02040311d@arm.com> From: Oleksandr Message-ID: <4cc0971e-1fb2-3410-628e-f2c669dd4161@gmail.com> Date: Wed, 14 Aug 2019 21:45:45 +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: <42515b0f-f0a2-186c-c5ad-fed02040311d@arm.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH V2 6/6] 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 , Yoshihiro Shimoda , sstabellini@kernel.org Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Ck9uIDE0LjA4LjE5IDIwOjM4LCBKdWxpZW4gR3JhbGwgd3JvdGU6Cj4gSGkgT2xla3NhbmRyLAoK SGkgSnVsaWVuLgoKCj4KPiBPbiAwMi8wOC8yMDE5IDE3OjM5LCBPbGVrc2FuZHIgVHlzaGNoZW5r byB3cm90ZToKPj4gK3N0YXRpYyBpbnQgaXBtbXVfaW9tbXVfZG9tYWluX2luaXQoc3RydWN0IGRv bWFpbiAqZCkKPj4gK3sKPj4gK8KgwqDCoCBzdHJ1Y3QgaXBtbXVfdm1zYV94ZW5fZG9tYWluICp4 ZW5fZG9tYWluOwo+PiArCj4+ICvCoMKgwqAgeGVuX2RvbWFpbiA9IHh6YWxsb2Moc3RydWN0IGlw bW11X3Ztc2FfeGVuX2RvbWFpbik7Cj4+ICvCoMKgwqAgaWYgKCAheGVuX2RvbWFpbiApCj4+ICvC oMKgwqDCoMKgwqDCoCByZXR1cm4gLUVOT01FTTsKPj4gKwo+PiArwqDCoMKgIHNwaW5fbG9ja19p bml0KCZ4ZW5fZG9tYWluLT5sb2NrKTsKPj4gK8KgwqDCoCBJTklUX0xJU1RfSEVBRCgmeGVuX2Rv bWFpbi0+Y2FjaGVfZG9tYWlucyk7Cj4+ICvCoMKgwqAgLyoKPj4gK8KgwqDCoMKgICogV2UgZG9u J3QgY3JlYXRlIFJvb3QgSVBNTVUgZG9tYWluIGhlcmUsIGl0IHdpbGwgYmUgY3JlYXRlZCBvbiAK Pj4gZGVtYW5kCj4+ICvCoMKgwqDCoCAqIG9ubHksIHdoZW4gYXR0YWNoaW5nIHRoZSBmaXJzdCBt YXN0ZXIgZGV2aWNlIHRvIHRoaXMgWGVuIAo+PiBkb21haW4gaW4KPj4gK8KgwqDCoMKgICogaXBt bXVfYXNzaWduX2RldmljZSgpLgo+PiArwqDCoMKgwqAgKiB4ZW5fZG9tYWluLT5yb290X2RvbWFp biA9IE5VTEw7Cj4+ICvCoMKgwqAgKi8KPj4gKwo+PiArwqDCoMKgIGRvbV9pb21tdShkKS0+YXJj aC5wcml2ID0geGVuX2RvbWFpbjsKPgo+IFdoaWxlIGxvb2tpbmcgYXQgb3RoZXIgcGFydCBvZiBY ZW4gSSByZWFsaXplZCB5b3UgZG9uJ3Qgc2V0IAo+IElPTU1VX0ZFQVRfQ09IRVJFTlRfV0FMSy4g RG9lcyBpdCBtZWFuIHRoZSBJT01NVSB3YWxrZXIgZG9lcyBub3QgCj4gc3VwcG9ydCBjb2hlcmVu dCB3YWxrIChpLmUgc25vb3BpbmcgdGhlIGNhY2hlKT8KCipBRkFJSyosIG5vdCBzdXBwb3J0ZWQu CgpMaW51eCBkcml2ZXIgcmVwb3J0cyBjb2hlcmVudF93YWxrIGlzIG5vdCBzdXBwb3J0ZWQgYXMg d2VsbC4KCgo+Cj4KPiBOb3RlIHRoYXQgd2hlbiB0aGlzIGZlYXR1cmUgaXMgbm90IHNldCwgdGhl IHAybSBjb2RlIHdpbGwgcmVxdWlyZSB0byAKPiBjbGVhbiBlYWNoIFAyTSBlbnRyeSB3aGVuIHVw ZGF0ZWQuIFNvIGlmIHRoZSBJUE1NVSBzdXBwb3J0cyBjb2hlcmVudCAKPiB3YWxrLCBJIHdvdWxk IHN0cm9uZ2x5IHN1Z2dlc3QgdG8gc2V0IHRoZSBmbGFnIDopLgoKV2hlbiBwbGF5aW5nIHdpdGgg bm9uLXNoYXJlZCBJT01NVSBpbiBYZW4gKHR3byB5ZWFycyBhZ28pLCBJIG5vdGljZWQgCnRoYXQg SSBoYWQgZm9yZ290dGVuIHRvIHVzZSBjbGVhbl9kY2FjaGUgYWZ0ZXIgdXBkYXRpbmcgYSBwYWdl IHRhYmxlIAplbnRyeS4gSSBjb3VsZCBmYWNlIGZhdWx0cyB3aGVuCnNoYXR0ZXJpbmcgc3VwZXJw YWdlcyBmb3IgZXhhbXBsZS4gT25jZSBJIGFkZGVkIGl0LCB0aGUgZmF1bHRzIHdlbnQgYXdheSAK Y29tcGxldGVseS4KClNvLCBsZWF2ZSBJT01NVV9GRUFUX0NPSEVSRU5UX1dBTEsgaW4gZGlzYWJs ZWQgc3RhdGUsIGJ1dCB3aWxsIGtlZXAgeW91ciAKc3VnZ2VzdGlvbiBpbiBtaW5kLgoKCj4KPiBD aGVlcnMsCj4KLS0gClJlZ2FyZHMsCgpPbGVrc2FuZHIgVHlzaGNoZW5rbwoKCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxp c3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVj dC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=