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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 470CDC433F5 for ; Wed, 9 Mar 2022 08:43:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231437AbiCIIov (ORCPT ); Wed, 9 Mar 2022 03:44:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50920 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229756AbiCIIou (ORCPT ); Wed, 9 Mar 2022 03:44:50 -0500 Received: from baidu.com (mx22.baidu.com [220.181.50.185]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 8BC45E6D91 for ; Wed, 9 Mar 2022 00:43:51 -0800 (PST) Received: from BC-Mail-Ex27.internal.baidu.com (unknown [172.31.51.21]) by Forcepoint Email with ESMTPS id 3D4742131F5E18BC6FA1; Wed, 9 Mar 2022 16:43:15 +0800 (CST) Received: from BJHW-Mail-Ex15.internal.baidu.com (10.127.64.38) by BC-Mail-Ex27.internal.baidu.com (172.31.51.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.20; Wed, 9 Mar 2022 16:43:14 +0800 Received: from BJHW-Mail-Ex15.internal.baidu.com ([100.100.100.38]) by BJHW-Mail-Ex15.internal.baidu.com ([100.100.100.38]) with mapi id 15.01.2308.020; Wed, 9 Mar 2022 16:43:14 +0800 From: "Li,Rongqing" To: Like Xu , Paolo Bonzini CC: "llvm@lists.linux.dev" , "kbuild-all@lists.01.org" , "kvm@vger.kernel.org" , Robert Hu , Farrah Chen , "Danmei Wei" , "Wang,Guangju" , "kernel test robot" Subject: =?utf-8?B?562U5aSNOiBba3ZtOnF1ZXVlIDE4Mi8yMDNdIGFyY2gveDg2L2tlcm5lbC9r?= =?utf-8?B?dm0uYzo3Njk6NDogZXJyb3I6IHVzZSBvZiB1bmRlY2xhcmVkIGlkZW50aWZp?= =?utf-8?B?ZXIgJ19fcmF3X2NhbGxlZV9zYXZlX19fa3ZtX3ZjcHVfaXNfcHJlZW1wdGVk?= =?utf-8?Q?'?= Thread-Topic: [kvm:queue 182/203] arch/x86/kernel/kvm.c:769:4: error: use of undeclared identifier '__raw_callee_save___kvm_vcpu_is_preempted' Thread-Index: AQHYMzqgVqIAavoTJEer1af12oFID6y2E+SAgACoi4A= Date: Wed, 9 Mar 2022 08:43:14 +0000 Message-ID: <39cfd287d85e4884b1d5b8df3593abaf@baidu.com> References: <202203090613.qYNxBFkZ-lkp@intel.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.22.206.33] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org DQoNCj4gLS0tLS3pgq7ku7bljp/ku7YtLS0tLQ0KPiDlj5Hku7bkuro6IExpa2UgWHUgPGxpa2Uu eHUubGludXhAZ21haWwuY29tPg0KPiDlj5HpgIHml7bpl7Q6IDIwMjLlubQz5pyIOeaXpSAxNDoz OA0KPiDmlLbku7bkuro6IExpLFJvbmdxaW5nIDxsaXJvbmdxaW5nQGJhaWR1LmNvbT47IFBhb2xv IEJvbnppbmkNCj4gPHBib256aW5pQHJlZGhhdC5jb20+DQo+IOaKhOmAgTogbGx2bUBsaXN0cy5s aW51eC5kZXY7IGtidWlsZC1hbGxAbGlzdHMuMDEub3JnOyBrdm1Admdlci5rZXJuZWwub3JnOw0K PiBSb2JlcnQgSHUgPHJvYmVydC5odUBpbnRlbC5jb20+OyBGYXJyYWggQ2hlbiA8ZmFycmFoLmNo ZW5AaW50ZWwuY29tPjsNCj4gRGFubWVpIFdlaSA8ZGFubWVpLndlaUBpbnRlbC5jb20+OyBXYW5n LEd1YW5nanUNCj4gPHdhbmdndWFuZ2p1QGJhaWR1LmNvbT47IGtlcm5lbCB0ZXN0IHJvYm90IDxs a3BAaW50ZWwuY29tPg0KPiDkuLvpopg6IFJlOiBba3ZtOnF1ZXVlIDE4Mi8yMDNdIGFyY2gveDg2 L2tlcm5lbC9rdm0uYzo3Njk6NDogZXJyb3I6IHVzZSBvZg0KPiB1bmRlY2xhcmVkIGlkZW50aWZp ZXIgJ19fcmF3X2NhbGxlZV9zYXZlX19fa3ZtX3ZjcHVfaXNfcHJlZW1wdGVkJw0KPiANCj4gT24g OS8zLzIwMjIgNjoxOCBhbSwga2VybmVsIHRlc3Qgcm9ib3Qgd3JvdGU6DQo+ID4gdHJlZTogICBo dHRwczovL2dpdC5rZXJuZWwub3JnL3B1Yi9zY20vdmlydC9rdm0va3ZtLmdpdCBxdWV1ZQ0KPiA+ IGhlYWQ6ICAgMDBhMmJkMzQ2NDI4MGNhMWYwOGUyY2JmYWIyMmI4ODRmZmI3MzFkOA0KPiA+IGNv bW1pdDogZGM4ODlhODk3NDA4N2FiYTNlYjFjYzZkYjIwNjZmYmJkYjU4OTIyYSBbMTgyLzIwM10g S1ZNOg0KPiB4ODY6DQo+ID4gU3VwcG9ydCB0aGUgdkNQVSBwcmVlbXB0aW9uIGNoZWNrIHdpdGgg bm9wdnNwaW4gYW5kIHJlYWx0aW1lIGhpbnQNCj4gPiBjb25maWc6IHg4Nl82NC1yYW5kY29uZmln LWEwMDENCj4gPiAoaHR0cHM6Ly9kb3dubG9hZC4wMS5vcmcvMGRheS1jaS9hcmNoaXZlLzIwMjIw MzA5LzIwMjIwMzA5MDYxMy5xWU54QkZrDQo+ID4gWi1sa3BAaW50ZWwuY29tL2NvbmZpZykNCj4g PiBjb21waWxlcjogY2xhbmcgdmVyc2lvbiAxNS4wLjAgKGh0dHBzOi8vZ2l0aHViLmNvbS9sbHZt L2xsdm0tcHJvamVjdA0KPiA+IDBkYzY2Yjc2ZmU0YzMzODQzNzU1YWRlMzkxYjg1ZmZkYTA3NDJh ZWIpDQo+ID4gcmVwcm9kdWNlICh0aGlzIGlzIGEgVz0xIGJ1aWxkKToNCj4gPiAgICAgICAgICB3 Z2V0DQo+IGh0dHBzOi8vcmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbS9pbnRlbC9sa3AtdGVzdHMv bWFzdGVyL3NiaW4vbWFrZS5jcm9zcyAtTw0KPiB+L2Jpbi9tYWtlLmNyb3NzDQo+ID4gICAgICAg ICAgY2htb2QgK3ggfi9iaW4vbWFrZS5jcm9zcw0KPiA+ICAgICAgICAgICMNCj4gaHR0cHM6Ly9n aXQua2VybmVsLm9yZy9wdWIvc2NtL3ZpcnQva3ZtL2t2bS5naXQvY29tbWl0Lz9pZD1kYzg4OWE4 OTc0MDg3YQ0KPiBiYTNlYjFjYzZkYjIwNjZmYmJkYjU4OTIyYQ0KPiA+ICAgICAgICAgIGdpdCBy ZW1vdGUgYWRkIGt2bQ0KPiBodHRwczovL2dpdC5rZXJuZWwub3JnL3B1Yi9zY20vdmlydC9rdm0v a3ZtLmdpdA0KPiA+ICAgICAgICAgIGdpdCBmZXRjaCAtLW5vLXRhZ3Mga3ZtIHF1ZXVlDQo+ID4g ICAgICAgICAgZ2l0IGNoZWNrb3V0IGRjODg5YTg5NzQwODdhYmEzZWIxY2M2ZGIyMDY2ZmJiZGI1 ODkyMmENCj4gPiAgICAgICAgICAjIHNhdmUgdGhlIGNvbmZpZyBmaWxlIHRvIGxpbnV4IGJ1aWxk IHRyZWUNCj4gPiAgICAgICAgICBta2RpciBidWlsZF9kaXINCj4gPiAgICAgICAgICBDT01QSUxF Ul9JTlNUQUxMX1BBVEg9JEhPTUUvMGRheSBDT01QSUxFUj1jbGFuZw0KPiBtYWtlLmNyb3NzDQo+ ID4gVz0xIE89YnVpbGRfZGlyIEFSQ0g9eDg2XzY0IFNIRUxMPS9iaW4vYmFzaA0KPiA+DQo+ID4g SWYgeW91IGZpeCB0aGUgaXNzdWUsIGtpbmRseSBhZGQgZm9sbG93aW5nIHRhZyBhcyBhcHByb3By aWF0ZQ0KPiA+IFJlcG9ydGVkLWJ5OiBrZXJuZWwgdGVzdCByb2JvdCA8bGtwQGludGVsLmNvbT4N Cj4gPg0KPiA+IEFsbCBlcnJvcnMgKG5ldyBvbmVzIHByZWZpeGVkIGJ5ID4+KToNCj4gPg0KPiA+ Pj4gYXJjaC94ODYva2VybmVsL2t2bS5jOjc2OTo0OiBlcnJvcjogdXNlIG9mIHVuZGVjbGFyZWQg aWRlbnRpZmllcg0KPiAnX19yYXdfY2FsbGVlX3NhdmVfX19rdm1fdmNwdV9pc19wcmVlbXB0ZWQn DQo+ID4NCj4gUFZfQ0FMTEVFX1NBVkUoX19rdm1fdmNwdV9pc19wcmVlbXB0ZWQpOw0KPiA+ICAg ICAgICAgICAgICAgICAgICAgICAgICAgICBeDQo+ID4gICAgIGFyY2gveDg2L2luY2x1ZGUvYXNt L3BhcmF2aXJ0Lmg6NjgzOjM1OiBub3RlOiBleHBhbmRlZCBmcm9tIG1hY3JvDQo+ICdQVl9DQUxM RUVfU0FWRScNCj4gPiAgICAgICAgICAgICAoKHN0cnVjdCBwYXJhdmlydF9jYWxsZWVfc2F2ZSkg eyBfX3Jhd19jYWxsZWVfc2F2ZV8jI2Z1bmMgfSkNCj4gPiAgICAgICAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAgICAgICAgICBeDQo+ID4gICAgIDxzY3JhdGNoIHNwYWNlPjo1MjoxOiBu b3RlOiBleHBhbmRlZCBmcm9tIGhlcmUNCj4gPiAgICAgX19yYXdfY2FsbGVlX3NhdmVfX19rdm1f dmNwdV9pc19wcmVlbXB0ZWQNCj4gPiAgICAgXg0KPiA+ICAgICAxIGVycm9yIGdlbmVyYXRlZC4N Cj4gDQoNCg0KDQpTb3JyeSwgaXQgaW50cm9kdWNlZCBieSBteSBwYXRjaCwgd2Ugc2hvdWxkIG1v dmUgdGhpcyBmdW5jdGlvbiBvdXQgb2YgQ09ORklHX1BBUkFWSVJUX1NQSU5MT0NLDQoNCkkgd2ls bCBzZW5kIGEgbmV3IHBhdGNoDQoNClRoYW5rcw0KDQotTGkNCg0KPiBIb3cgYWJvdXQgdGhpcyBm aXg6DQo+IA0KPiBkaWZmIC0tZ2l0IGEvYXJjaC94ODYvaW5jbHVkZS9hc20vcGFyYXZpcnQuaCBi L2FyY2gveDg2L2luY2x1ZGUvYXNtL3BhcmF2aXJ0LmgNCj4gaW5kZXggMGQ3NjUwMmNjNmY1Li5k NjU2ZTQxMTdlMDEgMTAwNjQ0DQo+IC0tLSBhL2FyY2gveDg2L2luY2x1ZGUvYXNtL3BhcmF2aXJ0 LmgNCj4gKysrIGIvYXJjaC94ODYvaW5jbHVkZS9hc20vcGFyYXZpcnQuaA0KPiBAQCAtNjE3LDYg KzYxNyw3IEBAIHN0YXRpYyBfX2Fsd2F5c19pbmxpbmUgYm9vbCBwdl92Y3B1X2lzX3ByZWVtcHRl ZChsb25nDQo+IGNwdSkNCj4gDQo+ICAgdm9pZCBfX3Jhd19jYWxsZWVfc2F2ZV9fX25hdGl2ZV9x dWV1ZWRfc3Bpbl91bmxvY2soc3RydWN0IHFzcGlubG9jaw0KPiAqbG9jayk7DQo+ICAgYm9vbCBf X3Jhd19jYWxsZWVfc2F2ZV9fX25hdGl2ZV92Y3B1X2lzX3ByZWVtcHRlZChsb25nIGNwdSk7DQo+ ICtib29sIF9fcmF3X2NhbGxlZV9zYXZlX19fa3ZtX3ZjcHVfaXNfcHJlZW1wdGVkKGxvbmcgY3B1 KTsNCj4gDQo+ICAgI2VuZGlmIC8qIFNNUCAmJiBQQVJBVklSVF9TUElOTE9DS1MgKi8NCj4gDQo+ ID4NCj4gPg0KPiA+IHZpbSArL19fcmF3X2NhbGxlZV9zYXZlX19fa3ZtX3ZjcHVfaXNfcHJlZW1w dGVkICs3NjkNCj4gPiBhcmNoL3g4Ni9rZXJuZWwva3ZtLmMNCj4gPg0KPiA+ICAgICA3NTQNCj4g PiAgICAgNzU1CXN0YXRpYyB2b2lkIF9faW5pdCBrdm1fZ3Vlc3RfaW5pdCh2b2lkKQ0KPiA+ICAg ICA3NTYJew0KPiA+ICAgICA3NTcJCWludCBpOw0KPiA+ICAgICA3NTgNCj4gPiAgICAgNzU5CQlw YXJhdmlydF9vcHNfc2V0dXAoKTsNCj4gPiAgICAgNzYwCQlyZWdpc3Rlcl9yZWJvb3Rfbm90aWZp ZXIoJmt2bV9wdl9yZWJvb3RfbmIpOw0KPiA+ICAgICA3NjEJCWZvciAoaSA9IDA7IGkgPCBLVk1f VEFTS19TTEVFUF9IQVNIU0laRTsgaSsrKQ0KPiA+ICAgICA3NjIJCQlyYXdfc3Bpbl9sb2NrX2lu aXQoJmFzeW5jX3BmX3NsZWVwZXJzW2ldLmxvY2spOw0KPiA+ICAgICA3NjMNCj4gPiAgICAgNzY0 CQlpZiAoa3ZtX3BhcmFfaGFzX2ZlYXR1cmUoS1ZNX0ZFQVRVUkVfU1RFQUxfVElNRSkpIHsNCj4g PiAgICAgNzY1CQkJaGFzX3N0ZWFsX2Nsb2NrID0gMTsNCj4gPiAgICAgNzY2CQkJc3RhdGljX2Nh bGxfdXBkYXRlKHB2X3N0ZWFsX2Nsb2NrLCBrdm1fc3RlYWxfY2xvY2spOw0KPiA+ICAgICA3NjcN Cj4gPiAgICAgNzY4CQkJcHZfb3BzLmxvY2sudmNwdV9pc19wcmVlbXB0ZWQgPQ0KPiA+ICAgPiA3 NjkJCQkJUFZfQ0FMTEVFX1NBVkUoX19rdm1fdmNwdV9pc19wcmVlbXB0ZWQpOw0KPiA+ICAgICA3 NzAJCX0NCj4gPiAgICAgNzcxDQo+ID4gICAgIDc3MgkJaWYgKGt2bV9wYXJhX2hhc19mZWF0dXJl KEtWTV9GRUFUVVJFX1BWX0VPSSkpDQo+ID4gICAgIDc3MwkJCWFwaWNfc2V0X2VvaV93cml0ZShr dm1fZ3Vlc3RfYXBpY19lb2lfd3JpdGUpOw0KPiA+ICAgICA3NzQNCj4gPiAgICAgNzc1CQlpZiAo a3ZtX3BhcmFfaGFzX2ZlYXR1cmUoS1ZNX0ZFQVRVUkVfQVNZTkNfUEZfSU5UKQ0KPiAmJiBrdm1h cGYpIHsNCj4gPiAgICAgNzc2CQkJc3RhdGljX2JyYW5jaF9lbmFibGUoJmt2bV9hc3luY19wZl9l bmFibGVkKTsNCj4gPiAgICAgNzc3CQkJYWxsb2NfaW50cl9nYXRlKEhZUEVSVklTT1JfQ0FMTEJB Q0tfVkVDVE9SLA0KPiBhc21fc3lzdmVjX2t2bV9hc3luY3BmX2ludGVycnVwdCk7DQo+ID4gICAg IDc3OAkJfQ0KPiA+ICAgICA3NzkNCj4gPg0KPiA+IC0tLQ0KPiA+IDAtREFZIENJIEtlcm5lbCBU ZXN0IFNlcnZpY2UsIEludGVsIENvcnBvcmF0aW9uDQo+ID4gaHR0cHM6Ly9saXN0cy4wMS5vcmcv aHlwZXJraXR0eS9saXN0L2tidWlsZC1hbGxAbGlzdHMuMDEub3JnDQo+ID4NCg==