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 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2211DC25B48 for ; Thu, 26 Oct 2023 16:50:40 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qw3Yy-0007kE-1Y; Thu, 26 Oct 2023 12:50:29 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qw3Yr-0007ZZ-L1; Thu, 26 Oct 2023 12:50:21 -0400 Received: from smtp-fw-80006.amazon.com ([99.78.197.217]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qw3Yo-0008OI-MZ; Thu, 26 Oct 2023 12:50:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.co.uk; i=@amazon.co.uk; q=dns/txt; s=amazon201209; t=1698339018; x=1729875018; h=from:to:cc:subject:date:message-id:in-reply-to; bh=QM71Np5BRDwn0Ga9wGeia/UDFD7F3qTt4vWg2gywkkw=; b=kyLVvkbNf2WAr2tE9Nziug0NoE44c3Pv2kbX9nupN1/r81x/I7yT21Tc RTelyK9RT1E+fTfJ93+Yp+tZMYJusDhNaxF45aLfXZBdNW3V4Q4HEZKcG FIRR4HfvNOg0Sz1htlrmFDrE614PgKE2BPqaE2HL5kgamKvNj+9c37awc I=; X-Amazon-filename: smime.p7s X-IronPort-AV: E=Sophos;i="6.03,254,1694736000"; d="p7s'?scan'208";a="247968970" Content-Type: multipart/mixed; boundary="===============1930202101333669342==" MIME-Version: 1.0 Received: from pdx4-co-svc-p1-lb2-vlan3.amazon.com (HELO email-inbound-relay-pdx-2a-m6i4x-af372327.us-west-2.amazon.com) ([10.25.36.214]) by smtp-border-fw-80006.pdx80.corp.amazon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2023 16:50:12 +0000 Received: from smtpout.prod.us-east-1.prod.farcaster.email.amazon.dev (pdx2-ws-svc-p26-lb5-vlan2.pdx.amazon.com [10.39.38.66]) by email-inbound-relay-pdx-2a-m6i4x-af372327.us-west-2.amazon.com (Postfix) with ESMTPS id AAEB660ADA; Thu, 26 Oct 2023 16:50:10 +0000 (UTC) Received: from EX19MTAUEC001.ant.amazon.com [10.0.29.78:15432] by smtpin.naws.us-east-1.prod.farcaster.email.amazon.dev [10.0.7.190:2525] with esmtp (Farcaster) id a5962145-1f06-4a55-a4f1-13765c5d89c2; Thu, 26 Oct 2023 16:50:10 +0000 (UTC) X-Farcaster-Flow-ID: a5962145-1f06-4a55-a4f1-13765c5d89c2 Received: from EX19D008UEC002.ant.amazon.com (10.252.135.242) by EX19MTAUEC001.ant.amazon.com (10.252.135.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.39; Thu, 26 Oct 2023 16:50:10 +0000 Received: from EX19D008UEC001.ant.amazon.com (10.252.135.232) by EX19D008UEC002.ant.amazon.com (10.252.135.242) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) id 15.2.1118.39; Thu, 26 Oct 2023 16:50:09 +0000 Received: from EX19D008UEC001.ant.amazon.com ([fe80::4702:5d1a:c556:797]) by EX19D008UEC001.ant.amazon.com ([fe80::4702:5d1a:c556:797%3]) with mapi id 15.02.1118.039; Thu, 26 Oct 2023 16:50:09 +0000 To: "berrange@redhat.com" CC: "armbru@redhat.com" , "qemu-devel@nongnu.org" , "david@redhat.com" , "pasic@linux.ibm.com" , "michael.roth@amd.com" , "ehabkost@redhat.com" , "pbonzini@redhat.com" , "peterx@redhat.com" , "lvivier@redhat.com" , "richard.henderson@linaro.org" , "qemu-s390x@nongnu.org" , "borntraeger@de.ibm.com" , "kraxel@redhat.com" , "joe.jin@oracle.com" , "eblake@redhat.com" , "yuval.shaia.ml@gmail.com" , "cohuck@redhat.com" , "dongli.zhang@oracle.com" , "thuth@redhat.com" , "philmd@redhat.com" , "dgilbert@redhat.com" Subject: Re: [PATCH v4 18/22] hmp: synchronize cpu state for lapic info Thread-Topic: [PATCH v4 18/22] hmp: synchronize cpu state for lapic info Thread-Index: AQHaCCx618mx+NQe4UedgCIe/PsS0A== Date: Thu, 26 Oct 2023 16:50:09 +0000 Message-ID: <36353c05fe63fdd4683065b33431b9e0bffb12b5.camel@amazon.co.uk> In-Reply-To: <20211028155457.967291-19-berrange@redhat.com> Accept-Language: en-GB, en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-originating-ip: [10.95.146.106] MIME-Version: 1.0 Precedence: Bulk Received-SPF: pass client-ip=99.78.197.217; envelope-from=prvs=6564aec80=dwmw@amazon.co.uk; helo=smtp-fw-80006.amazon.com X-Spam_score_int: -118 X-Spam_score: -11.9 X-Spam_bar: ----------- X-Spam_report: (-11.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001, USER_IN_DEF_SPF_WL=-7.5 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: "Woodhouse, David" From: "Woodhouse, David" via Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org --===============1930202101333669342== Content-Language: en-US Content-Type: multipart/signed; micalg=sha-256; protocol="application/pkcs7-signature"; boundary="=-Ee3BJF6qZSNuK+A1OzPS" --=-Ee3BJF6qZSNuK+A1OzPS Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable > From: Dongli Zhang >=20 > While the default "info lapic" always synchronizes cpu state ... >=20 > mon_get_cpu() > -> mon_get_cpu_sync(mon, true) > -> cpu_synchronize_state(cpu) > -> ioctl KVM_GET_LAPIC (taking KVM as example) >=20 > ... the cpu state is not synchronized when the apic-id is available as > argument. >=20 > The cpu state should be synchronized when apic-id is available. Otherwise > the "info lapic " always returns stale data. >=20 > Cc: Joe Jin > Reviewed-by: Daniel P. Berrang=C3=A9 > Signed-off-by: Dongli Zhang Reviewed-by: David Woodhouse I spent a while staring at stale data from 'info lapic 1' this week before realising. This fix would have been nice. --=-Ee3BJF6qZSNuK+A1OzPS Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCEjww ggYQMIID+KADAgECAhBNlCwQ1DvglAnFgS06KwZPMA0GCSqGSIb3DQEBDAUAMIGIMQswCQYDVQQG EwJVUzETMBEGA1UECBMKTmV3IEplcnNleTEUMBIGA1UEBxMLSmVyc2V5IENpdHkxHjAcBgNVBAoT FVRoZSBVU0VSVFJVU1QgTmV0d29yazEuMCwGA1UEAxMlVVNFUlRydXN0IFJTQSBDZXJ0aWZpY2F0 aW9uIEF1dGhvcml0eTAeFw0xODExMDIwMDAwMDBaFw0zMDEyMzEyMzU5NTlaMIGWMQswCQYDVQQG EwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxmb3JkMRgwFgYD VQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNBIENsaWVudCBBdXRoZW50 aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEAyjztlApB/975Rrno1jvm2pK/KxBOqhq8gr2+JhwpKirSzZxQgT9tlC7zl6hn1fXjSo5MqXUf ItMltrMaXqcESJuK8dtK56NCSrq4iDKaKq9NxOXFmqXX2zN8HHGjQ2b2Xv0v1L5Nk1MQPKA19xeW QcpGEGFUUd0kN+oHox+L9aV1rjfNiCj3bJk6kJaOPabPi2503nn/ITX5e8WfPnGw4VuZ79Khj1YB rf24k5Ee1sLTHsLtpiK9OjG4iQRBdq6Z/TlVx/hGAez5h36bBJMxqdHLpdwIUkTqT8se3ed0PewD ch/8kHPo5fZl5u1B0ecpq/sDN/5sCG52Ds+QU5O5EwIDAQABo4IBZDCCAWAwHwYDVR0jBBgwFoAU U3m/WqorSs9UgOHYm8Cd8rIDZsswHQYDVR0OBBYEFAnA8vwL2pTbX/4r36iZQs/J4K0AMA4GA1Ud DwEB/wQEAwIBhjASBgNVHRMBAf8ECDAGAQH/AgEAMB0GA1UdJQQWMBQGCCsGAQUFBwMCBggrBgEF BQcDBDARBgNVHSAECjAIMAYGBFUdIAAwUAYDVR0fBEkwRzBFoEOgQYY/aHR0cDovL2NybC51c2Vy dHJ1c3QuY29tL1VTRVJUcnVzdFJTQUNlcnRpZmljYXRpb25BdXRob3JpdHkuY3JsMHYGCCsGAQUF BwEBBGowaDA/BggrBgEFBQcwAoYzaHR0cDovL2NydC51c2VydHJ1c3QuY29tL1VTRVJUcnVzdFJT QUFkZFRydXN0Q0EuY3J0MCUGCCsGAQUFBzABhhlodHRwOi8vb2NzcC51c2VydHJ1c3QuY29tMA0G CSqGSIb3DQEBDAUAA4ICAQBBRHUAqznCFfXejpVtMnFojADdF9d6HBA4kMjjsb0XMZHztuOCtKF+ xswhh2GqkW5JQrM8zVlU+A2VP72Ky2nlRA1GwmIPgou74TZ/XTarHG8zdMSgaDrkVYzz1g3nIVO9 IHk96VwsacIvBF8JfqIs+8aWH2PfSUrNxP6Ys7U0sZYx4rXD6+cqFq/ZW5BUfClN/rhk2ddQXyn7 kkmka2RQb9d90nmNHdgKrwfQ49mQ2hWQNDkJJIXwKjYA6VUR/fZUFeCUisdDe/0ABLTI+jheXUV1 eoYV7lNwNBKpeHdNuO6Aacb533JlfeUHxvBz9OfYWUiXu09sMAviM11Q0DuMZ5760CdO2VnpsXP4 KxaYIhvqPqUMWqRdWyn7crItNkZeroXaecG03i3mM7dkiPaCkgocBg0EBYsbZDZ8bsG3a08LwEsL 1Ygz3SBsyECa0waq4hOf/Z85F2w2ZpXfP+w8q4ifwO90SGZZV+HR/Jh6rEaVPDRF/CEGVqR1hiuQ OZ1YL5ezMTX0ZSLwrymUE0pwi/KDaiYB15uswgeIAcA6JzPFf9pLkAFFWs1QNyN++niFhsM47qod x/PL+5jR87myx5uYdBEQkkDc+lKB1Wct6ucXqm2EmsaQ0M95QjTmy+rDWjkDYdw3Ms6mSWE3Bn7i 5ZgtwCLXgAIe5W8mybM2JzCCBhAwggT4oAMCAQICEQC/QgfpbUT3q2fHshU/ReqfMA0GCSqGSIb3 DQEBCwUAMIGWMQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYD VQQHEwdTYWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28g UlNBIENsaWVudCBBdXRoZW50aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBMB4XDTIyMDEwNzAw MDAwMFoXDTI1MDEwNjIzNTk1OVowIjEgMB4GCSqGSIb3DQEJARYRZHdtd0BhbWF6b24uY28udWsw ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCZgnzd4h6STv/MQcUPixvDN/dNtp4yVSdc xz9mB1OcA7HXd4WdPyYagmkcH0WguDYaQnOszkSdElI+2XRFSlGXhY7U9tktvdWuY1zAY1UWES8e 3BUHqSKbIKx4SX6GuctCcPnyagVZ9Hk21YUElx9cdmrqt0bGoydgxAspEx56J9Q5a48WfvFYjLBF NL1dw+P1eUeAljco30+Xggf5faawKfPArUX0cmU4VIh5DMUyv4d0xxfNN6cK1GMj/HGUg2T9OTHW nbTdq+OHJwHGi/37mCWx1O3uV0hbZzA1fNklaqlsr1Acg0elPeCFXLb8dSkMgQZHNJVjn+mBvG4d MG4FS3ntipApytA+a5IaMP3LNAo0EoBd5/xVy0M6TXbiYesYLq9rhnrLgO1qcw7+if0jH9YoEJ6a Je1m7omfEXh2XpospSLaohmAqaBKlyhXDXbTnUVnIf79zU5ohHZof0cP2amnnvYUVD72iuf9qe7X 4L1Rj589qEWYROKiMil5X7l/smE1dAmxhKxx6YWvWkXH9u7JOcmLGdKST0voaY7j3Wk0lxK3NKsk q0G3BpqbPz3P8BYtn38BvbkFnwVW7F7Qzus3KZJgP62eN25QHxoFj44x3sppx4I5WlYG4lxdFZsY smQdj64c7MaJ7cp8RJN+eO32RKrkndEkihzxevl11wIDAQABo4IByjCCAcYwHwYDVR0jBBgwFoAU CcDy/AvalNtf/ivfqJlCz8ngrQAwHQYDVR0OBBYEFJ418HpIgZaPnwpWdCNSvm4XgH/lMA4GA1Ud DwEB/wQEAwIFoDAMBgNVHRMBAf8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMEBggrBgEFBQcDAjBA BgNVHSAEOTA3MDUGDCsGAQQBsjEBAgEBATAlMCMGCCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28u Y29tL0NQUzBaBgNVHR8EUzBRME+gTaBLhklodHRwOi8vY3JsLnNlY3RpZ28uY29tL1NlY3RpZ29S U0FDbGllbnRBdXRoZW50aWNhdGlvbmFuZFNlY3VyZUVtYWlsQ0EuY3JsMIGKBggrBgEFBQcBAQR+ MHwwVQYIKwYBBQUHMAKGSWh0dHA6Ly9jcnQuc2VjdGlnby5jb20vU2VjdGlnb1JTQUNsaWVudEF1 dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5jcnQwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3Nw LnNlY3RpZ28uY29tMBwGA1UdEQQVMBOBEWR3bXdAYW1hem9uLmNvLnVrMA0GCSqGSIb3DQEBCwUA A4IBAQCSez7gtf1wlWJr568crX21nm6QFWRdJ/YxMOReeqYtGs8QZf2zm2vIEFab61MrgJFJcFJL sRhVHwnH/hvax3ZldDpUhM0ODpA9soUjYsvKJ0boFAHPtI1BL0yrZNCBdsUGxMv0t64Acj2ovxQ+ OxPd5ngHu0MzYIKLDvTSehxkh/qW23X7Ey/fPR0sgnAK4IV7clidmuWBbrqX+WKEyEP2kaEvLsRg 8plzYbVVFJl37rX2waKnGaWYnJ3BrvcMMgDSQCuoxMThWAOr7wxOh0ni0K3rW7CwDIAjUSk+fFmS 2EacUvIv/0xUW1nXzGJ12/Qyi+Mw65m0qE776qfcftg3MIIGEDCCBPigAwIBAgIRAL9CB+ltRPer Z8eyFT9F6p8wDQYJKoZIhvcNAQELBQAwgZYxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVy IE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE+ MDwGA1UEAxM1U2VjdGlnbyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBTZWN1cmUgRW1h aWwgQ0EwHhcNMjIwMTA3MDAwMDAwWhcNMjUwMTA2MjM1OTU5WjAiMSAwHgYJKoZIhvcNAQkBFhFk d213QGFtYXpvbi5jby51azCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAJmCfN3iHpJO /8xBxQ+LG8M39022njJVJ1zHP2YHU5wDsdd3hZ0/JhqCaRwfRaC4NhpCc6zORJ0SUj7ZdEVKUZeF jtT22S291a5jXMBjVRYRLx7cFQepIpsgrHhJfoa5y0Jw+fJqBVn0eTbVhQSXH1x2auq3RsajJ2DE CykTHnon1DlrjxZ+8ViMsEU0vV3D4/V5R4CWNyjfT5eCB/l9prAp88CtRfRyZThUiHkMxTK/h3TH F803pwrUYyP8cZSDZP05MdadtN2r44cnAcaL/fuYJbHU7e5XSFtnMDV82SVqqWyvUByDR6U94IVc tvx1KQyBBkc0lWOf6YG8bh0wbgVLee2KkCnK0D5rkhow/cs0CjQSgF3n/FXLQzpNduJh6xgur2uG esuA7WpzDv6J/SMf1igQnpol7WbuiZ8ReHZemiylItqiGYCpoEqXKFcNdtOdRWch/v3NTmiEdmh/ Rw/Zqaee9hRUPvaK5/2p7tfgvVGPnz2oRZhE4qIyKXlfuX+yYTV0CbGErHHpha9aRcf27sk5yYsZ 0pJPS+hpjuPdaTSXErc0qySrQbcGmps/Pc/wFi2ffwG9uQWfBVbsXtDO6zcpkmA/rZ43blAfGgWP jjHeymnHgjlaVgbiXF0VmxiyZB2PrhzsxontynxEk3547fZEquSd0SSKHPF6+XXXAgMBAAGjggHK MIIBxjAfBgNVHSMEGDAWgBQJwPL8C9qU21/+K9+omULPyeCtADAdBgNVHQ4EFgQUnjXwekiBlo+f ClZ0I1K+bheAf+UwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYB BQUHAwQGCCsGAQUFBwMCMEAGA1UdIAQ5MDcwNQYMKwYBBAGyMQECAQEBMCUwIwYIKwYBBQUHAgEW F2h0dHBzOi8vc2VjdGlnby5jb20vQ1BTMFoGA1UdHwRTMFEwT6BNoEuGSWh0dHA6Ly9jcmwuc2Vj dGlnby5jb20vU2VjdGlnb1JTQUNsaWVudEF1dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5j cmwwgYoGCCsGAQUFBwEBBH4wfDBVBggrBgEFBQcwAoZJaHR0cDovL2NydC5zZWN0aWdvLmNvbS9T ZWN0aWdvUlNBQ2xpZW50QXV0aGVudGljYXRpb25hbmRTZWN1cmVFbWFpbENBLmNydDAjBggrBgEF BQcwAYYXaHR0cDovL29jc3Auc2VjdGlnby5jb20wHAYDVR0RBBUwE4ERZHdtd0BhbWF6b24uY28u dWswDQYJKoZIhvcNAQELBQADggEBAJJ7PuC1/XCVYmvnrxytfbWebpAVZF0n9jEw5F56pi0azxBl /bOba8gQVpvrUyuAkUlwUkuxGFUfCcf+G9rHdmV0OlSEzQ4OkD2yhSNiy8onRugUAc+0jUEvTKtk 0IF2xQbEy/S3rgByPai/FD47E93meAe7QzNggosO9NJ6HGSH+pbbdfsTL989HSyCcArghXtyWJ2a 5YFuupf5YoTIQ/aRoS8uxGDymXNhtVUUmXfutfbBoqcZpZicncGu9wwyANJAK6jExOFYA6vvDE6H SeLQretbsLAMgCNRKT58WZLYRpxS8i//TFRbWdfMYnXb9DKL4zDrmbSoTvvqp9x+2DcxggTHMIIE wwIBATCBrDCBljELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMT4wPAYDVQQDEzVTZWN0aWdv IFJTQSBDbGllbnQgQXV0aGVudGljYXRpb24gYW5kIFNlY3VyZSBFbWFpbCBDQQIRAL9CB+ltRPer Z8eyFT9F6p8wDQYJYIZIAWUDBAIBBQCgggHrMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJ KoZIhvcNAQkFMQ8XDTIzMTAyNjE2NTAwOFowLwYJKoZIhvcNAQkEMSIEIP3gXqnMQJRSUWp1g3z7 uhZVNAklCXzl40Lg0t6TNG7XMIG9BgkrBgEEAYI3EAQxga8wgawwgZYxCzAJBgNVBAYTAkdCMRsw GQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1Nl Y3RpZ28gTGltaXRlZDE+MDwGA1UEAxM1U2VjdGlnbyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9u IGFuZCBTZWN1cmUgRW1haWwgQ0ECEQC/QgfpbUT3q2fHshU/ReqfMIG/BgsqhkiG9w0BCRACCzGB r6CBrDCBljELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4GA1UE BxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMT4wPAYDVQQDEzVTZWN0aWdvIFJT QSBDbGllbnQgQXV0aGVudGljYXRpb24gYW5kIFNlY3VyZSBFbWFpbCBDQQIRAL9CB+ltRPerZ8ey FT9F6p8wDQYJKoZIhvcNAQEBBQAEggIAl2SCwqeX8jneFRCOQGzHx+0roKXpOjTbfLdSjDUifeKE UwmMJEi4ESle7T8j9dxvreKyUeXQnKtIQA/QQKD7r/zoxB7dFOYBw227HRbHZ36WpRNWm31Sc2xP Pdy2GFw0T3sva2mdZ469RD4LgHeyBDQSwFS1s/o+YYTgnpfK/Aoepgv5zx/mR4C4Ts7CvaEYPBrV Bsp4wfKKzE8ebhBkbE81HJ0u7oQ0qiShnrw9bVBxSEBNslZxObfxyQudgnAU5NQOxMCt3QFArKag c2VapPDRDpXa3yHJwyqxDr0/Lcbn5dKJRrjB7KukM/hxOzKABe80pmuLLrzuir8S8Z7CdL5Uy7Ve 8SWxHLo3qLuMLlTTzxhlhS6mI+tNPP44H9F0Er8c5l1Da/PhOlYaQUYIuPn2HgxNBNiY000/IVvR 6nCZX506tvaNlxLf4Ibv1IS3bagK9OQaOta5MO1Ix1W7eQvJAdMkEBj/NJvtV+yc4ddX+iQ507DV HIXuq8f/WFNCHZ0UjlmS3+iRRVRJxchLxO/0bbOBg8oOw5wdGquWrowjJ/vxwtMM9cmJ6VvzoAzj KlAu10FWyBZf0BdeR7E6roLKsPi0qzzGFrlWrdd9wnJmn1Yqof40YzXTqCC0KnN79ATBY6BNxMbi 716u6KDsi/v/2eAAevrrQT65npYWlesAAAAAAAA= --=-Ee3BJF6qZSNuK+A1OzPS-- --===============1930202101333669342== Content-Type: multipart/alternative; boundary="===============8248891216754196566==" MIME-Version: 1.0 Content-Disposition: inline --===============8248891216754196566== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Amazon Development Centre (London) Ltd. Registered in England and Wales wit= h registration number 04543232 with its registered office at 1 Principal Pl= ace, Worship Street, London EC2A 2FA, United Kingdom. --===============8248891216754196566== Content-Type: text/html; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable


Amazon Development Centre (London) Ltd.Registered in England an= d Wales with registration number 04543232 with its registered office at 1 P= rincipal Place, Worship Street, London EC2A 2FA, United Kingdom.


--===============8248891216754196566==-- --===============1930202101333669342==-- From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1qw3Yv-0007ib-V2 for mharc-qemu-devel@gnu.org; Thu, 26 Oct 2023 12:50:27 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qw3Yr-0007ZZ-L1; Thu, 26 Oct 2023 12:50:21 -0400 Received: from smtp-fw-80006.amazon.com ([99.78.197.217]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qw3Yo-0008OI-MZ; Thu, 26 Oct 2023 12:50:21 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amazon.co.uk; i=@amazon.co.uk; q=dns/txt; s=amazon201209; t=1698339018; x=1729875018; h=from:to:cc:subject:date:message-id:in-reply-to; bh=QM71Np5BRDwn0Ga9wGeia/UDFD7F3qTt4vWg2gywkkw=; b=kyLVvkbNf2WAr2tE9Nziug0NoE44c3Pv2kbX9nupN1/r81x/I7yT21Tc RTelyK9RT1E+fTfJ93+Yp+tZMYJusDhNaxF45aLfXZBdNW3V4Q4HEZKcG FIRR4HfvNOg0Sz1htlrmFDrE614PgKE2BPqaE2HL5kgamKvNj+9c37awc I=; X-Amazon-filename: smime.p7s X-IronPort-AV: E=Sophos;i="6.03,254,1694736000"; d="p7s'?scan'208";a="247968970" Content-Type: multipart/mixed; boundary="===============1930202101333669342==" MIME-Version: 1.0 Received: from pdx4-co-svc-p1-lb2-vlan3.amazon.com (HELO email-inbound-relay-pdx-2a-m6i4x-af372327.us-west-2.amazon.com) ([10.25.36.214]) by smtp-border-fw-80006.pdx80.corp.amazon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Oct 2023 16:50:12 +0000 Received: from smtpout.prod.us-east-1.prod.farcaster.email.amazon.dev (pdx2-ws-svc-p26-lb5-vlan2.pdx.amazon.com [10.39.38.66]) by email-inbound-relay-pdx-2a-m6i4x-af372327.us-west-2.amazon.com (Postfix) with ESMTPS id AAEB660ADA; Thu, 26 Oct 2023 16:50:10 +0000 (UTC) Received: from EX19MTAUEC001.ant.amazon.com [10.0.29.78:15432] by smtpin.naws.us-east-1.prod.farcaster.email.amazon.dev [10.0.7.190:2525] with esmtp (Farcaster) id a5962145-1f06-4a55-a4f1-13765c5d89c2; Thu, 26 Oct 2023 16:50:10 +0000 (UTC) X-Farcaster-Flow-ID: a5962145-1f06-4a55-a4f1-13765c5d89c2 Received: from EX19D008UEC002.ant.amazon.com (10.252.135.242) by EX19MTAUEC001.ant.amazon.com (10.252.135.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.39; Thu, 26 Oct 2023 16:50:10 +0000 Received: from EX19D008UEC001.ant.amazon.com (10.252.135.232) by EX19D008UEC002.ant.amazon.com (10.252.135.242) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA) id 15.2.1118.39; Thu, 26 Oct 2023 16:50:09 +0000 Received: from EX19D008UEC001.ant.amazon.com ([fe80::4702:5d1a:c556:797]) by EX19D008UEC001.ant.amazon.com ([fe80::4702:5d1a:c556:797%3]) with mapi id 15.02.1118.039; Thu, 26 Oct 2023 16:50:09 +0000 From: "Woodhouse, David" To: "berrange@redhat.com" CC: "armbru@redhat.com" , "qemu-devel@nongnu.org" , "david@redhat.com" , "pasic@linux.ibm.com" , "michael.roth@amd.com" , "ehabkost@redhat.com" , "pbonzini@redhat.com" , "peterx@redhat.com" , "lvivier@redhat.com" , "richard.henderson@linaro.org" , "qemu-s390x@nongnu.org" , "borntraeger@de.ibm.com" , "kraxel@redhat.com" , "joe.jin@oracle.com" , "eblake@redhat.com" , "yuval.shaia.ml@gmail.com" , "cohuck@redhat.com" , "dongli.zhang@oracle.com" , "thuth@redhat.com" , "philmd@redhat.com" , "dgilbert@redhat.com" Subject: Re: [PATCH v4 18/22] hmp: synchronize cpu state for lapic info Thread-Topic: [PATCH v4 18/22] hmp: synchronize cpu state for lapic info Thread-Index: AQHaCCx618mx+NQe4UedgCIe/PsS0A== Date: Thu, 26 Oct 2023 16:50:09 +0000 Message-ID: <36353c05fe63fdd4683065b33431b9e0bffb12b5.camel@amazon.co.uk> In-Reply-To: <20211028155457.967291-19-berrange@redhat.com> Accept-Language: en-GB, en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-originating-ip: [10.95.146.106] MIME-Version: 1.0 Precedence: Bulk Received-SPF: pass client-ip=99.78.197.217; envelope-from=prvs=6564aec80=dwmw@amazon.co.uk; helo=smtp-fw-80006.amazon.com X-Spam_score_int: -118 X-Spam_score: -11.9 X-Spam_bar: ----------- X-Spam_report: (-11.9 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001, USER_IN_DEF_SPF_WL=-7.5 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 26 Oct 2023 16:50:22 -0000 Message-ID: <20231026165009.rMakyt8br9Q4kW7WA7eXjPUGskJl2D05z5FOdvTRYWE@z> --===============1930202101333669342== Content-Language: en-US Content-Type: multipart/signed; micalg=sha-256; protocol="application/pkcs7-signature"; boundary="=-Ee3BJF6qZSNuK+A1OzPS" --=-Ee3BJF6qZSNuK+A1OzPS Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable > From: Dongli Zhang >=20 > While the default "info lapic" always synchronizes cpu state ... >=20 > mon_get_cpu() > -> mon_get_cpu_sync(mon, true) > -> cpu_synchronize_state(cpu) > -> ioctl KVM_GET_LAPIC (taking KVM as example) >=20 > ... the cpu state is not synchronized when the apic-id is available as > argument. >=20 > The cpu state should be synchronized when apic-id is available. Otherwise > the "info lapic " always returns stale data. >=20 > Cc: Joe Jin > Reviewed-by: Daniel P. Berrang=C3=A9 > Signed-off-by: Dongli Zhang Reviewed-by: David Woodhouse I spent a while staring at stale data from 'info lapic 1' this week before realising. This fix would have been nice. --=-Ee3BJF6qZSNuK+A1OzPS Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Disposition: attachment; filename="smime.p7s" Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCCEjww ggYQMIID+KADAgECAhBNlCwQ1DvglAnFgS06KwZPMA0GCSqGSIb3DQEBDAUAMIGIMQswCQYDVQQG EwJVUzETMBEGA1UECBMKTmV3IEplcnNleTEUMBIGA1UEBxMLSmVyc2V5IENpdHkxHjAcBgNVBAoT FVRoZSBVU0VSVFJVU1QgTmV0d29yazEuMCwGA1UEAxMlVVNFUlRydXN0IFJTQSBDZXJ0aWZpY2F0 aW9uIEF1dGhvcml0eTAeFw0xODExMDIwMDAwMDBaFw0zMDEyMzEyMzU5NTlaMIGWMQswCQYDVQQG EwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYDVQQHEwdTYWxmb3JkMRgwFgYD VQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28gUlNBIENsaWVudCBBdXRoZW50 aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKC AQEAyjztlApB/975Rrno1jvm2pK/KxBOqhq8gr2+JhwpKirSzZxQgT9tlC7zl6hn1fXjSo5MqXUf ItMltrMaXqcESJuK8dtK56NCSrq4iDKaKq9NxOXFmqXX2zN8HHGjQ2b2Xv0v1L5Nk1MQPKA19xeW QcpGEGFUUd0kN+oHox+L9aV1rjfNiCj3bJk6kJaOPabPi2503nn/ITX5e8WfPnGw4VuZ79Khj1YB rf24k5Ee1sLTHsLtpiK9OjG4iQRBdq6Z/TlVx/hGAez5h36bBJMxqdHLpdwIUkTqT8se3ed0PewD ch/8kHPo5fZl5u1B0ecpq/sDN/5sCG52Ds+QU5O5EwIDAQABo4IBZDCCAWAwHwYDVR0jBBgwFoAU U3m/WqorSs9UgOHYm8Cd8rIDZsswHQYDVR0OBBYEFAnA8vwL2pTbX/4r36iZQs/J4K0AMA4GA1Ud DwEB/wQEAwIBhjASBgNVHRMBAf8ECDAGAQH/AgEAMB0GA1UdJQQWMBQGCCsGAQUFBwMCBggrBgEF BQcDBDARBgNVHSAECjAIMAYGBFUdIAAwUAYDVR0fBEkwRzBFoEOgQYY/aHR0cDovL2NybC51c2Vy dHJ1c3QuY29tL1VTRVJUcnVzdFJTQUNlcnRpZmljYXRpb25BdXRob3JpdHkuY3JsMHYGCCsGAQUF BwEBBGowaDA/BggrBgEFBQcwAoYzaHR0cDovL2NydC51c2VydHJ1c3QuY29tL1VTRVJUcnVzdFJT QUFkZFRydXN0Q0EuY3J0MCUGCCsGAQUFBzABhhlodHRwOi8vb2NzcC51c2VydHJ1c3QuY29tMA0G CSqGSIb3DQEBDAUAA4ICAQBBRHUAqznCFfXejpVtMnFojADdF9d6HBA4kMjjsb0XMZHztuOCtKF+ xswhh2GqkW5JQrM8zVlU+A2VP72Ky2nlRA1GwmIPgou74TZ/XTarHG8zdMSgaDrkVYzz1g3nIVO9 IHk96VwsacIvBF8JfqIs+8aWH2PfSUrNxP6Ys7U0sZYx4rXD6+cqFq/ZW5BUfClN/rhk2ddQXyn7 kkmka2RQb9d90nmNHdgKrwfQ49mQ2hWQNDkJJIXwKjYA6VUR/fZUFeCUisdDe/0ABLTI+jheXUV1 eoYV7lNwNBKpeHdNuO6Aacb533JlfeUHxvBz9OfYWUiXu09sMAviM11Q0DuMZ5760CdO2VnpsXP4 KxaYIhvqPqUMWqRdWyn7crItNkZeroXaecG03i3mM7dkiPaCkgocBg0EBYsbZDZ8bsG3a08LwEsL 1Ygz3SBsyECa0waq4hOf/Z85F2w2ZpXfP+w8q4ifwO90SGZZV+HR/Jh6rEaVPDRF/CEGVqR1hiuQ OZ1YL5ezMTX0ZSLwrymUE0pwi/KDaiYB15uswgeIAcA6JzPFf9pLkAFFWs1QNyN++niFhsM47qod x/PL+5jR87myx5uYdBEQkkDc+lKB1Wct6ucXqm2EmsaQ0M95QjTmy+rDWjkDYdw3Ms6mSWE3Bn7i 5ZgtwCLXgAIe5W8mybM2JzCCBhAwggT4oAMCAQICEQC/QgfpbUT3q2fHshU/ReqfMA0GCSqGSIb3 DQEBCwUAMIGWMQswCQYDVQQGEwJHQjEbMBkGA1UECBMSR3JlYXRlciBNYW5jaGVzdGVyMRAwDgYD VQQHEwdTYWxmb3JkMRgwFgYDVQQKEw9TZWN0aWdvIExpbWl0ZWQxPjA8BgNVBAMTNVNlY3RpZ28g UlNBIENsaWVudCBBdXRoZW50aWNhdGlvbiBhbmQgU2VjdXJlIEVtYWlsIENBMB4XDTIyMDEwNzAw MDAwMFoXDTI1MDEwNjIzNTk1OVowIjEgMB4GCSqGSIb3DQEJARYRZHdtd0BhbWF6b24uY28udWsw ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCZgnzd4h6STv/MQcUPixvDN/dNtp4yVSdc xz9mB1OcA7HXd4WdPyYagmkcH0WguDYaQnOszkSdElI+2XRFSlGXhY7U9tktvdWuY1zAY1UWES8e 3BUHqSKbIKx4SX6GuctCcPnyagVZ9Hk21YUElx9cdmrqt0bGoydgxAspEx56J9Q5a48WfvFYjLBF NL1dw+P1eUeAljco30+Xggf5faawKfPArUX0cmU4VIh5DMUyv4d0xxfNN6cK1GMj/HGUg2T9OTHW nbTdq+OHJwHGi/37mCWx1O3uV0hbZzA1fNklaqlsr1Acg0elPeCFXLb8dSkMgQZHNJVjn+mBvG4d MG4FS3ntipApytA+a5IaMP3LNAo0EoBd5/xVy0M6TXbiYesYLq9rhnrLgO1qcw7+if0jH9YoEJ6a Je1m7omfEXh2XpospSLaohmAqaBKlyhXDXbTnUVnIf79zU5ohHZof0cP2amnnvYUVD72iuf9qe7X 4L1Rj589qEWYROKiMil5X7l/smE1dAmxhKxx6YWvWkXH9u7JOcmLGdKST0voaY7j3Wk0lxK3NKsk q0G3BpqbPz3P8BYtn38BvbkFnwVW7F7Qzus3KZJgP62eN25QHxoFj44x3sppx4I5WlYG4lxdFZsY smQdj64c7MaJ7cp8RJN+eO32RKrkndEkihzxevl11wIDAQABo4IByjCCAcYwHwYDVR0jBBgwFoAU CcDy/AvalNtf/ivfqJlCz8ngrQAwHQYDVR0OBBYEFJ418HpIgZaPnwpWdCNSvm4XgH/lMA4GA1Ud DwEB/wQEAwIFoDAMBgNVHRMBAf8EAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMEBggrBgEFBQcDAjBA BgNVHSAEOTA3MDUGDCsGAQQBsjEBAgEBATAlMCMGCCsGAQUFBwIBFhdodHRwczovL3NlY3RpZ28u Y29tL0NQUzBaBgNVHR8EUzBRME+gTaBLhklodHRwOi8vY3JsLnNlY3RpZ28uY29tL1NlY3RpZ29S U0FDbGllbnRBdXRoZW50aWNhdGlvbmFuZFNlY3VyZUVtYWlsQ0EuY3JsMIGKBggrBgEFBQcBAQR+ MHwwVQYIKwYBBQUHMAKGSWh0dHA6Ly9jcnQuc2VjdGlnby5jb20vU2VjdGlnb1JTQUNsaWVudEF1 dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5jcnQwIwYIKwYBBQUHMAGGF2h0dHA6Ly9vY3Nw LnNlY3RpZ28uY29tMBwGA1UdEQQVMBOBEWR3bXdAYW1hem9uLmNvLnVrMA0GCSqGSIb3DQEBCwUA A4IBAQCSez7gtf1wlWJr568crX21nm6QFWRdJ/YxMOReeqYtGs8QZf2zm2vIEFab61MrgJFJcFJL sRhVHwnH/hvax3ZldDpUhM0ODpA9soUjYsvKJ0boFAHPtI1BL0yrZNCBdsUGxMv0t64Acj2ovxQ+ OxPd5ngHu0MzYIKLDvTSehxkh/qW23X7Ey/fPR0sgnAK4IV7clidmuWBbrqX+WKEyEP2kaEvLsRg 8plzYbVVFJl37rX2waKnGaWYnJ3BrvcMMgDSQCuoxMThWAOr7wxOh0ni0K3rW7CwDIAjUSk+fFmS 2EacUvIv/0xUW1nXzGJ12/Qyi+Mw65m0qE776qfcftg3MIIGEDCCBPigAwIBAgIRAL9CB+ltRPer Z8eyFT9F6p8wDQYJKoZIhvcNAQELBQAwgZYxCzAJBgNVBAYTAkdCMRswGQYDVQQIExJHcmVhdGVy IE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE+ MDwGA1UEAxM1U2VjdGlnbyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBTZWN1cmUgRW1h aWwgQ0EwHhcNMjIwMTA3MDAwMDAwWhcNMjUwMTA2MjM1OTU5WjAiMSAwHgYJKoZIhvcNAQkBFhFk d213QGFtYXpvbi5jby51azCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAJmCfN3iHpJO /8xBxQ+LG8M39022njJVJ1zHP2YHU5wDsdd3hZ0/JhqCaRwfRaC4NhpCc6zORJ0SUj7ZdEVKUZeF jtT22S291a5jXMBjVRYRLx7cFQepIpsgrHhJfoa5y0Jw+fJqBVn0eTbVhQSXH1x2auq3RsajJ2DE CykTHnon1DlrjxZ+8ViMsEU0vV3D4/V5R4CWNyjfT5eCB/l9prAp88CtRfRyZThUiHkMxTK/h3TH F803pwrUYyP8cZSDZP05MdadtN2r44cnAcaL/fuYJbHU7e5XSFtnMDV82SVqqWyvUByDR6U94IVc tvx1KQyBBkc0lWOf6YG8bh0wbgVLee2KkCnK0D5rkhow/cs0CjQSgF3n/FXLQzpNduJh6xgur2uG esuA7WpzDv6J/SMf1igQnpol7WbuiZ8ReHZemiylItqiGYCpoEqXKFcNdtOdRWch/v3NTmiEdmh/ Rw/Zqaee9hRUPvaK5/2p7tfgvVGPnz2oRZhE4qIyKXlfuX+yYTV0CbGErHHpha9aRcf27sk5yYsZ 0pJPS+hpjuPdaTSXErc0qySrQbcGmps/Pc/wFi2ffwG9uQWfBVbsXtDO6zcpkmA/rZ43blAfGgWP jjHeymnHgjlaVgbiXF0VmxiyZB2PrhzsxontynxEk3547fZEquSd0SSKHPF6+XXXAgMBAAGjggHK MIIBxjAfBgNVHSMEGDAWgBQJwPL8C9qU21/+K9+omULPyeCtADAdBgNVHQ4EFgQUnjXwekiBlo+f ClZ0I1K+bheAf+UwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYB BQUHAwQGCCsGAQUFBwMCMEAGA1UdIAQ5MDcwNQYMKwYBBAGyMQECAQEBMCUwIwYIKwYBBQUHAgEW F2h0dHBzOi8vc2VjdGlnby5jb20vQ1BTMFoGA1UdHwRTMFEwT6BNoEuGSWh0dHA6Ly9jcmwuc2Vj dGlnby5jb20vU2VjdGlnb1JTQUNsaWVudEF1dGhlbnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5j cmwwgYoGCCsGAQUFBwEBBH4wfDBVBggrBgEFBQcwAoZJaHR0cDovL2NydC5zZWN0aWdvLmNvbS9T ZWN0aWdvUlNBQ2xpZW50QXV0aGVudGljYXRpb25hbmRTZWN1cmVFbWFpbENBLmNydDAjBggrBgEF BQcwAYYXaHR0cDovL29jc3Auc2VjdGlnby5jb20wHAYDVR0RBBUwE4ERZHdtd0BhbWF6b24uY28u dWswDQYJKoZIhvcNAQELBQADggEBAJJ7PuC1/XCVYmvnrxytfbWebpAVZF0n9jEw5F56pi0azxBl /bOba8gQVpvrUyuAkUlwUkuxGFUfCcf+G9rHdmV0OlSEzQ4OkD2yhSNiy8onRugUAc+0jUEvTKtk 0IF2xQbEy/S3rgByPai/FD47E93meAe7QzNggosO9NJ6HGSH+pbbdfsTL989HSyCcArghXtyWJ2a 5YFuupf5YoTIQ/aRoS8uxGDymXNhtVUUmXfutfbBoqcZpZicncGu9wwyANJAK6jExOFYA6vvDE6H SeLQretbsLAMgCNRKT58WZLYRpxS8i//TFRbWdfMYnXb9DKL4zDrmbSoTvvqp9x+2DcxggTHMIIE wwIBATCBrDCBljELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G A1UEBxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMT4wPAYDVQQDEzVTZWN0aWdv IFJTQSBDbGllbnQgQXV0aGVudGljYXRpb24gYW5kIFNlY3VyZSBFbWFpbCBDQQIRAL9CB+ltRPer Z8eyFT9F6p8wDQYJYIZIAWUDBAIBBQCgggHrMBgGCSqGSIb3DQEJAzELBgkqhkiG9w0BBwEwHAYJ KoZIhvcNAQkFMQ8XDTIzMTAyNjE2NTAwOFowLwYJKoZIhvcNAQkEMSIEIP3gXqnMQJRSUWp1g3z7 uhZVNAklCXzl40Lg0t6TNG7XMIG9BgkrBgEEAYI3EAQxga8wgawwgZYxCzAJBgNVBAYTAkdCMRsw GQYDVQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGDAWBgNVBAoTD1Nl Y3RpZ28gTGltaXRlZDE+MDwGA1UEAxM1U2VjdGlnbyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9u IGFuZCBTZWN1cmUgRW1haWwgQ0ECEQC/QgfpbUT3q2fHshU/ReqfMIG/BgsqhkiG9w0BCRACCzGB r6CBrDCBljELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4GA1UE BxMHU2FsZm9yZDEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMT4wPAYDVQQDEzVTZWN0aWdvIFJT QSBDbGllbnQgQXV0aGVudGljYXRpb24gYW5kIFNlY3VyZSBFbWFpbCBDQQIRAL9CB+ltRPerZ8ey FT9F6p8wDQYJKoZIhvcNAQEBBQAEggIAl2SCwqeX8jneFRCOQGzHx+0roKXpOjTbfLdSjDUifeKE UwmMJEi4ESle7T8j9dxvreKyUeXQnKtIQA/QQKD7r/zoxB7dFOYBw227HRbHZ36WpRNWm31Sc2xP Pdy2GFw0T3sva2mdZ469RD4LgHeyBDQSwFS1s/o+YYTgnpfK/Aoepgv5zx/mR4C4Ts7CvaEYPBrV Bsp4wfKKzE8ebhBkbE81HJ0u7oQ0qiShnrw9bVBxSEBNslZxObfxyQudgnAU5NQOxMCt3QFArKag c2VapPDRDpXa3yHJwyqxDr0/Lcbn5dKJRrjB7KukM/hxOzKABe80pmuLLrzuir8S8Z7CdL5Uy7Ve 8SWxHLo3qLuMLlTTzxhlhS6mI+tNPP44H9F0Er8c5l1Da/PhOlYaQUYIuPn2HgxNBNiY000/IVvR 6nCZX506tvaNlxLf4Ibv1IS3bagK9OQaOta5MO1Ix1W7eQvJAdMkEBj/NJvtV+yc4ddX+iQ507DV HIXuq8f/WFNCHZ0UjlmS3+iRRVRJxchLxO/0bbOBg8oOw5wdGquWrowjJ/vxwtMM9cmJ6VvzoAzj KlAu10FWyBZf0BdeR7E6roLKsPi0qzzGFrlWrdd9wnJmn1Yqof40YzXTqCC0KnN79ATBY6BNxMbi 716u6KDsi/v/2eAAevrrQT65npYWlesAAAAAAAA= --=-Ee3BJF6qZSNuK+A1OzPS-- --===============1930202101333669342== Content-Type: multipart/alternative; boundary="===============8248891216754196566==" MIME-Version: 1.0 Content-Disposition: inline --===============8248891216754196566== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Amazon Development Centre (London) Ltd. Registered in England and Wales wit= h registration number 04543232 with its registered office at 1 Principal Pl= ace, Worship Street, London EC2A 2FA, United Kingdom. --===============8248891216754196566== Content-Type: text/html; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable


Amazon Development Centre (London) Ltd.Registered in England an= d Wales with registration number 04543232 with its registered office at 1 P= rincipal Place, Worship Street, London EC2A 2FA, United Kingdom.


--===============8248891216754196566==-- --===============1930202101333669342==--