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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 1iZwE1-0008L0-E6; Wed, 27 Nov 2019 12:15:17 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1iZwDz-0008Kv-JE for xen-devel@lists.xenproject.org; Wed, 27 Nov 2019 12:15:15 +0000 X-Inumbo-ID: 90b4fa90-110f-11ea-9db0-bc764e2007e4 Received: from mx1.suse.de (unknown [195.135.220.15]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id 90b4fa90-110f-11ea-9db0-bc764e2007e4; Wed, 27 Nov 2019 12:15:14 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 54E16AD5E; Wed, 27 Nov 2019 12:15:13 +0000 (UTC) To: George Dunlap , xen-devel@lists.xenproject.org References: <20191126171747.3185988-1-george.dunlap@citrix.com> <20191126171747.3185988-2-george.dunlap@citrix.com> <09d31a70-9f03-85fa-9772-8205eade6f08@citrix.com> From: =?UTF-8?B?SsO8cmdlbiBHcm/Dnw==?= Message-ID: <9e4d1bbe-f33f-87c6-eaa9-3af653fd4e20@suse.com> Date: Wed, 27 Nov 2019 13:15:11 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US Subject: Re: [Xen-devel] [PATCH for-4.13 2/2] Rationalize max_grant_frames and max_maptrack_frames handling 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: Stefano Stabellini , Julien Grall , Wei Liu , Paul Durrant , Andrew Cooper , Konrad Rzeszutek Wilk , =?UTF-8?Q?Marek_Marczykowski-G=c3=b3recki?= , Jan Beulich , Ian Jackson Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMjcuMTEuMTkgMTM6MDcsIEdlb3JnZSBEdW5sYXAgd3JvdGU6Cj4gT24gMTEvMjcvMTkgNDoz NCBBTSwgSsO8cmdlbiBHcm/DnyB3cm90ZToKPj4gT24gMjYuMTEuMTkgMTg6MzAsIEdlb3JnZSBE dW5sYXAgd3JvdGU6Cj4+PiBPbiAxMS8yNi8xOSA1OjE3IFBNLCBHZW9yZ2UgRHVubGFwIHdyb3Rl Ogo+Pj4+IC0geGwgd2lsbCB1c2UgdGhlIGxpYnhsIGRlZmF1bHQgZm9yIG1hcHRyYWNrLCBidXQg ZG9lcyBpdHMgb3duIGRlZmF1bHQKPj4+PiAgwqDCoCBjYWxjdWxhdGlvbiBmb3IgZ3JhbnQgZnJh bWVzOiBlaXRoZXIgMzIgb3IgNjQsIGJhc2VkIG9uIHRoZSBtYXgKPj4+PiAgwqDCoCBwb3NzaWJs ZSBtZm4uCj4+Pgo+Pj4gW3NuaXBdCj4+Pgo+Pj4+IEBAIC0xOTksMTMgKzE5OCw2IEBAIHN0YXRp YyB2b2lkIHBhcnNlX2dsb2JhbF9jb25maWcoY29uc3QgY2hhcgo+Pj4+ICpjb25maWdmaWxlLAo+ Pj4+ICDCoCDCoMKgwqDCoMKgIGlmICgheGx1X2NmZ19nZXRfbG9uZyAoY29uZmlnLCAibWF4X2dy YW50X2ZyYW1lcyIsICZsLCAwKSkKPj4+PiAgwqDCoMKgwqDCoMKgwqDCoMKgIG1heF9ncmFudF9m cmFtZXMgPSBsOwo+Pj4+IC3CoMKgwqAgZWxzZSB7Cj4+Pj4gLcKgwqDCoMKgwqDCoMKgIGxpYnhs X3BoeXNpbmZvX2luaXQoJnBoeXNpbmZvKTsKPj4+PiAtwqDCoMKgwqDCoMKgwqAgbWF4X2dyYW50 X2ZyYW1lcyA9IChsaWJ4bF9nZXRfcGh5c2luZm8oY3R4LCAmcGh5c2luZm8pICE9IDAgfHwKPj4+ PiAtwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKg ICEocGh5c2luZm8ubWF4X3Bvc3NpYmxlX21mbiA+PiAzMikpCj4+Pj4gLcKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgPyAzMiA6IDY0Owo+Pj4+IC3C oMKgwqDCoMKgwqDCoCBsaWJ4bF9waHlzaW5mb19kaXNwb3NlKCZwaHlzaW5mbyk7Cj4+Pj4gLcKg wqDCoCB9Cj4+Pgo+Pj4gU29ycnksIG1lYW50IHRvIGFkZCBhIHBhdGNoIHRvIGFkZCB0aGlzIGZ1 bmN0aW9uYWxpdHkgYmFjayBpbnRvIHRoZQo+Pj4gaHlwZXJ2aXNvciAtLSBpLmUuLCBzbyB0aGF0 IG9wdF9tYXhfZ3JhbnRfZnJhbWVzIHdvdWxkIGJlIDMyIG9uIHN5c3RlbXMKPj4+IHdpdGggMzIt Yml0IG1mbnMuCj4+Pgo+Pj4gQnV0IHRoaXMgc2VlbXMgbGlrZSBhIGZhaXJseSBzdHJhbmdlIGNh bGN1bGF0aW9uIGFueXdheTsgaXQncyBub3QgY2xlYXIKPj4+IHRvIG1lIHdoZXJlIGl0IHdvdWxk IGhhdmUgY29tZSBmcm9tLgo+PiBtZm5zIGFib3ZlIHRoZSAzMi1iaXQgbGltaXQgcmVxdWlyZSB0 byB1c2UgZ3JhbnQgdjIuIFRoaXMgaW4gdHVybgo+PiBkb3VibGVzIHRoZSBncmFudCBmcmFtZXMg bmVlZGVkIGZvciB0aGUgc2FtZSBudW1iZXIgb2YgZ3JhbnRzLgo+IAo+IEJ1dCBpcyBsYXJnZSBt Zm5zIHRoZSAqb25seSogcmVhc29uIHRvIHVzZSBncmFudCB2Mj8gIEFyZW4ndCBtb2Rlcm4KPiBn dWVzdHMgZ29pbmcgdG8gdXNlIGdyYW50IHYyIHJlZ2FyZGxlc3Mgb2YgdGhlIG1heCBtZm4gc2l6 ZT8KCkxhcmdlIG1mbnMgbGVhdmUgdGhlIGd1ZXN0IG5vIGNob2ljZS4gTGludXgga2VybmVsIFYy IHN1cHBvcnQgd2FzCnJlbW92ZWQgYW5kIEkgcmVpbnRyb2R1Y2VkIGl0IGZvciBiZWluZyBhYmxl IHRvIHN1cHBvcnQgbGFyZ2UgbWZucyBpbgpndWVzdHMuCgpDdXJyZW50IExpbnV4IGtlcm5lbCB3 aWxsIHVzZSBWMSBpZiB0aGUgbWF4IG1mbiBmaXRzIGluIDMyIGJpdHMgYW5kIFYyCm9ubHkgaWYg dGhlcmUgY2FuIGJlIG1lbW9yeSBhYm92ZSB0aGF0IGJvdW5kYXJ5LgoKCkp1ZXJnZW4KCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWls aW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVu cHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=