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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 1i2zcl-0002tS-6x; Wed, 28 Aug 2019 15:12:39 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1i2zck-0002tN-2T for xen-devel@lists.xenproject.org; Wed, 28 Aug 2019 15:12:38 +0000 X-Inumbo-ID: 446a172a-c9a6-11e9-ae48-12813bfff9fa Received: from mx1.suse.de (unknown [195.135.220.15]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id 446a172a-c9a6-11e9-ae48-12813bfff9fa; Wed, 28 Aug 2019 15:12:36 +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 69941AE00; Wed, 28 Aug 2019 15:12:35 +0000 (UTC) To: Chao Gao References: <1566177928-19114-1-git-send-email-chao.gao@intel.com> <1566177928-19114-2-git-send-email-chao.gao@intel.com> From: Jan Beulich Message-ID: Date: Wed, 28 Aug 2019 17:12:34 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <1566177928-19114-2-git-send-email-chao.gao@intel.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH v9 01/15] microcode/intel: extend microcode_update_match() 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: xen-devel@lists.xenproject.org, =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= , Ashok Raj , Wei Liu , Andrew Cooper Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMTkuMDguMjAxOSAwMzoyNSwgQ2hhbyBHYW8gd3JvdGU6Cj4gdG8gYSBtb3JlIGdlbmVyaWMg ZnVuY3Rpb24uIFNvIHRoYXQgaXQgY2FuIGJlIHVzZWQgYWxvbmUgdG8gY2hlY2sKPiBhbiB1cGRh dGUgYWdhaW5zdCB0aGUgQ1BVIHNpZ25hdHVyZSBhbmQgY3VycmVudCB1cGRhdGUgcmV2aXNpb24u Cj4gCj4gTm90ZSB0aGF0IGVudW0gbWljcm9jb2RlX21hdGNoX3Jlc3VsdCB3aWxsIGJlIHVzZWQg aW4gY29tbW9uIGNvZGUKPiAoYWthIG1pY3JvY29kZS5jKSwgaXQgaGFzIGJlZW4gcGxhY2VkIGlu IHRoZSBjb21tb24gaGVhZGVyLgo+IAo+IFNpZ25lZC1vZmYtYnk6IENoYW8gR2FvIDxjaGFvLmdh b0BpbnRlbC5jb20+Cj4gUmV2aWV3ZWQtYnk6IFJvZ2VyIFBhdSBNb25uw6kgPHJvZ2VyLnBhdUBj aXRyaXguY29tPgo+IFJldmlld2VkLWJ5OiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+ CgpJIGRvbid0IHRoaW5rIHRoZXNlIGNhbiBiZSBsZWdpdGltYXRlbHkgcmV0YWluZWQgd2l0aCAu Li4KCj4gQ2hhbmdlcyBpbiB2OToKPiAgLSBtaWNyb2NvZGVfdXBkYXRlX21hdGNoKCkgZG9lc24n dCBhY2NlcHQgKHNpZywgcGYsIHJldikgYW55IGxvbmdlci4KPiAgSGVuY2UsIGl0IHdvbid0IGJl IHVzZWQgdG8gY29tcGFyZSB0d28gYXJiaXRyYXJ5IHVwZGF0ZXMuCgouLi4gdGhpcyBraW5kIG9m IGEgY2hhbmdlLgoKPiAtLS0gYS94ZW4vYXJjaC94ODYvbWljcm9jb2RlX2ludGVsLmMKPiArKysg Yi94ZW4vYXJjaC94ODYvbWljcm9jb2RlX2ludGVsLmMKPiBAQCAtMTM0LDE0ICsxMzQsMzkgQEAg c3RhdGljIGludCBjb2xsZWN0X2NwdV9pbmZvKHVuc2lnbmVkIGludCBjcHVfbnVtLCBzdHJ1Y3Qg Y3B1X3NpZ25hdHVyZSAqY3NpZykKPiAgICAgIHJldHVybiAwOwo+ICB9Cj4gIAo+IC1zdGF0aWMg aW5saW5lIGludCBtaWNyb2NvZGVfdXBkYXRlX21hdGNoKAo+IC0gICAgdW5zaWduZWQgaW50IGNw dV9udW0sIGNvbnN0IHN0cnVjdCBtaWNyb2NvZGVfaGVhZGVyX2ludGVsICptY19oZWFkZXIsCj4g LSAgICBpbnQgc2lnLCBpbnQgcGYpCj4gKy8qIENoZWNrIGFuIHVwZGF0ZSBhZ2FpbnN0IHRoZSBD UFUgc2lnbmF0dXJlIGFuZCBjdXJyZW50IHVwZGF0ZSByZXZpc2lvbiAqLwo+ICtzdGF0aWMgZW51 bSBtaWNyb2NvZGVfbWF0Y2hfcmVzdWx0IG1pY3JvY29kZV91cGRhdGVfbWF0Y2goCj4gKyAgICBj b25zdCBzdHJ1Y3QgbWljcm9jb2RlX2hlYWRlcl9pbnRlbCAqbWNfaGVhZGVyLCB1bnNpZ25lZCBp bnQgY3B1KQo+ICB7Cj4gLSAgICBzdHJ1Y3QgdWNvZGVfY3B1X2luZm8gKnVjaSA9ICZwZXJfY3B1 KHVjb2RlX2NwdV9pbmZvLCBjcHVfbnVtKTsKPiAtCj4gLSAgICByZXR1cm4gKHNpZ21hdGNoKHNp ZywgdWNpLT5jcHVfc2lnLnNpZywgcGYsIHVjaS0+Y3B1X3NpZy5wZikgJiYKPiAtICAgICAgICAg ICAgKG1jX2hlYWRlci0+cmV2ID4gdWNpLT5jcHVfc2lnLnJldikpOwo+ICsgICAgY29uc3Qgc3Ry dWN0IGV4dGVuZGVkX3NpZ3RhYmxlICpleHRfaGVhZGVyOwo+ICsgICAgY29uc3Qgc3RydWN0IGV4 dGVuZGVkX3NpZ25hdHVyZSAqZXh0X3NpZzsKPiArICAgIHVuc2lnbmVkIGludCBpOwo+ICsgICAg c3RydWN0IHVjb2RlX2NwdV9pbmZvICp1Y2kgPSAmcGVyX2NwdSh1Y29kZV9jcHVfaW5mbywgY3B1 KTsKPiArICAgIHVuc2lnbmVkIGludCBzaWcgPSB1Y2ktPmNwdV9zaWcuc2lnOwo+ICsgICAgdW5z aWduZWQgaW50IHBmID0gdWNpLT5jcHVfc2lnLnBmOwo+ICsgICAgdW5zaWduZWQgaW50IHJldiA9 IHVjaS0+Y3B1X3NpZy5yZXY7Cj4gKyAgICB1bnNpZ25lZCBsb25nIGRhdGFfc2l6ZSA9IGdldF9k YXRhc2l6ZShtY19oZWFkZXIpOwo+ICsgICAgY29uc3Qgdm9pZCAqZW5kID0gKGNvbnN0IHZvaWQg KiltY19oZWFkZXIgKyBnZXRfdG90YWxzaXplKG1jX2hlYWRlcik7Cj4gKwo+ICsgICAgaWYgKCBz aWdtYXRjaChzaWcsIG1jX2hlYWRlci0+c2lnLCBwZiwgbWNfaGVhZGVyLT5wZikgKQo+ICsgICAg ICAgIHJldHVybiAobWNfaGVhZGVyLT5yZXYgPiByZXYpID8gTkVXX1VDT0RFIDogT0xEX1VDT0RF OwoKRGlkbid0IHlvdSBsb3NlIGEgcmFuZ2UgY2hlY2sgYWdhaW5zdCAiZW5kIiBhaGVhZCBvZiB0 aGlzIGlmKCk/CmdldF90b3RhbHNpemUoKSBhbmQgZ2V0X2RhdGFzaXplKCkgYWl1aSBhbHNvIHdv dWxkIG5lZWQgdG8gbGl2ZQphZnRlciBhIHJhbmdlIGNoZWNrLCBqdXN0IGEgc2l6ZW9mKCkgKGku ZS4gTUNfSEVBREVSX1NJWkUpIGJhc2VkCm9uZS4gVGhpcyB3b3VsZCBhbHNvIGFmZmVjdCB0aGUg Y2FsbGVyIGFzIGl0IHNlZW1zLgoKSmFuCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54 ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGlu Zm8veGVuLWRldmVs