From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Raslan, KarimAllah" Subject: Re: [PATCH] KVM: Switch 'requests' to be 64-bit (explicitly) Date: Sun, 15 Apr 2018 13:12:42 +0000 Message-ID: <1523797962.32594.75.camel@amazon.de> References: <1523744804-8220-1-git-send-email-karahmed@amazon.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "rkrcmar@redhat.com" , "pbonzini@redhat.com" To: "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" Return-path: In-Reply-To: <1523744804-8220-1-git-send-email-karahmed@amazon.de> Content-Language: en-US Content-ID: <8B7BA61B78C64546807A759978070361@amazon.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org T24gU3VuLCAyMDE4LTA0LTE1IGF0IDAwOjI2ICswMjAwLCBLYXJpbUFsbGFoIEFobWVkIHdyb3Rl Og0KPiBTd2l0Y2ggJ3JlcXVlc3RzJyB0byBiZSBleHBsaWNpdGx5IDY0LWJpdCBhbmQgdXBkYXRl IEJVSUxEX0JVR19PTiBjaGVjayB0bw0KPiB1c2UgdGhlIHNpemUgb2YgInJlcXVlc3RzIiBpbnN0 ZWFkIG9mIHRoZSBoYXJkLWNvZGVkICczMicuDQo+IA0KPiBUaGF0IGdpdmVzIHVzIGEgYml0IG1v cmUgcm9vbSBhZ2FpbiBmb3IgYXJjaC1zcGVjaWZpYyByZXF1ZXN0cyBhcyB3ZQ0KPiBhbHJlYWR5 IHJhbiBvdXQgb2Ygc3BhY2UgZm9yIHg4NiBkdWUgdG8gdGhlIGhhcmQtY29kZWQgY2hlY2suDQo+ IA0KPiBDYzogUGFvbG8gQm9uemluaSA8cGJvbnppbmlAcmVkaGF0LmNvbT4NCj4gQ2M6IFJhZGlt IEtyxI1tw6HFmSA8cmtyY21hckByZWRoYXQuY29tPg0KPiBDYzoga3ZtQHZnZXIua2VybmVsLm9y Zw0KPiBDYzogbGludXgta2VybmVsQHZnZXIua2VybmVsLm9yZw0KPiBTaWduZWQtb2ZmLWJ5OiBL YXJpbUFsbGFoIEFobWVkIDxrYXJhaG1lZEBhbWF6b24uZGU+DQo+IC0tLQ0KPiAgaW5jbHVkZS9s aW51eC9rdm1faG9zdC5oIHwgMTAgKysrKystLS0tLQ0KPiAgMSBmaWxlIGNoYW5nZWQsIDUgaW5z ZXJ0aW9ucygrKSwgNSBkZWxldGlvbnMoLSkNCj4gDQo+IGRpZmYgLS1naXQgYS9pbmNsdWRlL2xp bnV4L2t2bV9ob3N0LmggYi9pbmNsdWRlL2xpbnV4L2t2bV9ob3N0LmgNCj4gaW5kZXggNjkzMGM2 My4uZmU0ZjQ2YiAxMDA2NDQNCj4gLS0tIGEvaW5jbHVkZS9saW51eC9rdm1faG9zdC5oDQo+ICsr KyBiL2luY2x1ZGUvbGludXgva3ZtX2hvc3QuaA0KPiBAQCAtMTI5LDcgKzEyOSw3IEBAIHN0YXRp YyBpbmxpbmUgYm9vbCBpc19lcnJvcl9wYWdlKHN0cnVjdCBwYWdlICpwYWdlKQ0KPiAgI2RlZmlu ZSBLVk1fUkVRVUVTVF9BUkNIX0JBU0UgICAgIDgNCj4gIA0KPiAgI2RlZmluZSBLVk1fQVJDSF9S RVFfRkxBR1MobnIsIGZsYWdzKSAoeyBcDQo+IC0JQlVJTERfQlVHX09OKCh1bnNpZ25lZCkobnIp ID49IDMyIC0gS1ZNX1JFUVVFU1RfQVJDSF9CQVNFKTsgXA0KPiArCUJVSUxEX0JVR19PTigodW5z aWduZWQpKG5yKSA+PSAoc2l6ZW9mKCgoc3RydWN0IGt2bV92Y3B1ICopMCktPnJlcXVlc3RzKSAq IDgpIC0gS1ZNX1JFUVVFU1RfQVJDSF9CQVNFKTsgXA0KDQpXaGlsZSBsb29raW5nIGF0IGEgY29t cGxldGVseSB1bnJlbGF0ZWQgY29kZSBJIHJlYWxpemUgdGhhdCB0aGVyZcKgDQppc8KgRklFTERf U0laRU9GIHRoYXQgaXMgZG9pbmcgZXhhY3RseSB3aGF0IEkgZGlkLiBXaWxsIHVzZSBpdCBpbiB2 Mi4NCg0KPiAgCSh1bnNpZ25lZCkoKChucikgKyBLVk1fUkVRVUVTVF9BUkNIX0JBU0UpIHwgKGZs YWdzKSk7IFwNCj4gIH0pDQo+ICAjZGVmaW5lIEtWTV9BUkNIX1JFUShucikgICAgICAgICAgIEtW TV9BUkNIX1JFUV9GTEFHUyhuciwgMCkNCj4gQEAgLTIyMyw3ICsyMjMsNyBAQCBzdHJ1Y3Qga3Zt X3ZjcHUgew0KPiAgCWludCB2Y3B1X2lkOw0KPiAgCWludCBzcmN1X2lkeDsNCj4gIAlpbnQgbW9k ZTsNCj4gLQl1bnNpZ25lZCBsb25nIHJlcXVlc3RzOw0KPiArCXU2NCByZXF1ZXN0czsNCj4gIAl1 bnNpZ25lZCBsb25nIGd1ZXN0X2RlYnVnOw0KPiAgDQo+ICAJaW50IHByZV9wY3B1Ow0KPiBAQCAt MTEyMiw3ICsxMTIyLDcgQEAgc3RhdGljIGlubGluZSB2b2lkIGt2bV9tYWtlX3JlcXVlc3QoaW50 IHJlcSwgc3RydWN0IGt2bV92Y3B1ICp2Y3B1KQ0KPiAgCSAqIGNhbGxlci4gIFBhaXJlZCB3aXRo IHRoZSBzbXBfbWJfX2FmdGVyX2F0b21pYyBpbiBrdm1fY2hlY2tfcmVxdWVzdC4NCj4gIAkgKi8N Cj4gIAlzbXBfd21iKCk7DQo+IC0Jc2V0X2JpdChyZXEgJiBLVk1fUkVRVUVTVF9NQVNLLCAmdmNw dS0+cmVxdWVzdHMpOw0KPiArCXNldF9iaXQocmVxICYgS1ZNX1JFUVVFU1RfTUFTSywgKHZvaWQg KikmdmNwdS0+cmVxdWVzdHMpOw0KPiAgfQ0KPiAgDQo+ICBzdGF0aWMgaW5saW5lIGJvb2wga3Zt X3JlcXVlc3RfcGVuZGluZyhzdHJ1Y3Qga3ZtX3ZjcHUgKnZjcHUpDQo+IEBAIC0xMTMyLDEyICsx MTMyLDEyIEBAIHN0YXRpYyBpbmxpbmUgYm9vbCBrdm1fcmVxdWVzdF9wZW5kaW5nKHN0cnVjdCBr dm1fdmNwdSAqdmNwdSkNCj4gIA0KPiAgc3RhdGljIGlubGluZSBib29sIGt2bV90ZXN0X3JlcXVl c3QoaW50IHJlcSwgc3RydWN0IGt2bV92Y3B1ICp2Y3B1KQ0KPiAgew0KPiAtCXJldHVybiB0ZXN0 X2JpdChyZXEgJiBLVk1fUkVRVUVTVF9NQVNLLCAmdmNwdS0+cmVxdWVzdHMpOw0KPiArCXJldHVy biB0ZXN0X2JpdChyZXEgJiBLVk1fUkVRVUVTVF9NQVNLLCAodm9pZCAqKSZ2Y3B1LT5yZXF1ZXN0 cyk7DQo+ICB9DQo+ICANCj4gIHN0YXRpYyBpbmxpbmUgdm9pZCBrdm1fY2xlYXJfcmVxdWVzdChp bnQgcmVxLCBzdHJ1Y3Qga3ZtX3ZjcHUgKnZjcHUpDQo+ICB7DQo+IC0JY2xlYXJfYml0KHJlcSAm IEtWTV9SRVFVRVNUX01BU0ssICZ2Y3B1LT5yZXF1ZXN0cyk7DQo+ICsJY2xlYXJfYml0KHJlcSAm IEtWTV9SRVFVRVNUX01BU0ssICh2b2lkICopJnZjcHUtPnJlcXVlc3RzKTsNCj4gIH0NCj4gIA0K PiAgc3RhdGljIGlubGluZSBib29sIGt2bV9jaGVja19yZXF1ZXN0KGludCByZXEsIHN0cnVjdCBr dm1fdmNwdSAqdmNwdSkNCkFtYXpvbiBEZXZlbG9wbWVudCBDZW50ZXIgR2VybWFueSBHbWJICkJl cmxpbiAtIERyZXNkZW4gLSBBYWNoZW4KbWFpbiBvZmZpY2U6IEtyYXVzZW5zdHIuIDM4LCAxMDEx NyBCZXJsaW4KR2VzY2hhZWZ0c2Z1ZWhyZXI6IERyLiBSYWxmIEhlcmJyaWNoLCBDaHJpc3RpYW4g U2NobGFlZ2VyClVzdC1JRDogREUyODkyMzc4NzkKRWluZ2V0cmFnZW4gYW0gQW10c2dlcmljaHQg Q2hhcmxvdHRlbmJ1cmcgSFJCIDE0OTE3MyBCCg==