From mboxrd@z Thu Jan 1 00:00:00 1970 From: "bogdan.purcareata@freescale.com" Subject: RE: [PATCH] KVM: PPC: Convert openpic lock to raw_spinlock Date: Fri, 12 Sep 2014 14:12:02 +0000 Message-ID: <337352d340114a34a32f71445b496a74@BY2PR03MB189.namprd03.prod.outlook.com> References: <1410463517-9824-1-git-send-email-bogdan.purcareata@freescale.com> <1410459569.24184.361.camel@snotra.buserror.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: "kvm-ppc@vger.kernel.org" , "kvm@vger.kernel.org" , "mihai.caraman@freescale.com" , "Laurentiu.Tudor@freescale.com" To: Scott Wood Return-path: In-Reply-To: <1410459569.24184.361.camel@snotra.buserror.net> Content-Language: en-US Sender: kvm-ppc-owner@vger.kernel.org List-Id: kvm.vger.kernel.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBXb29kIFNjb3R0LUIwNzQyMQ0K PiBTZW50OiBUaHVyc2RheSwgU2VwdGVtYmVyIDExLCAyMDE0IDk6MTkgUE0NCj4gVG86IFB1cmNh cmVhdGEgQm9nZGFuLUI0MzE5OA0KPiBDYzoga3ZtLXBwY0B2Z2VyLmtlcm5lbC5vcmc7IGt2bUB2 Z2VyLmtlcm5lbC5vcmcNCj4gU3ViamVjdDogUmU6IFtQQVRDSF0gS1ZNOiBQUEM6IENvbnZlcnQg b3BlbnBpYyBsb2NrIHRvIHJhd19zcGlubG9jaw0KPiANCj4gT24gVGh1LCAyMDE0LTA5LTExIGF0 IDE1OjI1IC0wNDAwLCBCb2dkYW4gUHVyY2FyZWF0YSB3cm90ZToNCj4gPiBUaGlzIHBhdGNoIGVu YWJsZXMgcnVubmluZyBpbnRlbnNpdmUgSS9PIHdvcmtsb2FkcywgZS5nLiBuZXRwZXJmLCBpbiBh IGd1ZXN0DQo+ID4gZGVwbG95ZWQgb24gYSBSVCBob3N0LiBObyBjaGFuZ2UgZm9yICFSVCBrZXJu ZWxzLg0KPiA+DQo+ID4gVGhlIG9wZW5waWMgc3BpbmxvY2sgYmVjb21lcyBhIHNsZWVwaW5nIG11 dGV4IG9uIGEgUlQgc3lzdGVtLiBUaGlzIG5vIGxvbmdlcg0KPiA+IGd1YXJhbnRlZXMgdGhhdCBF UFIgaXMgYXRvbWljIHdpdGggZXhjZXB0aW9uIGRlbGl2ZXJ5LiBUaGUgZ3Vlc3QgVkNQVSB0aHJl YWQNCj4gPiBmYWlscyBkdWUgdG8gYSBCVUdfT04ocHJlZW1wdGlibGUoKSkgd2hlbiBydW5uaW5n IG5ldHBlcmYuDQo+ID4NCj4gPiBJbiBvcmRlciB0byBtYWtlIHRoZSBrdm1wcGNfbXBpY19zZXRf ZXByKCkgY2FsbCBzYWZlIG9uIFJUIGZyb20gbm9uLWF0b21pYw0KPiA+IGNvbnRleHQsIGNvbnZl cnQgdGhlIG9wZW5waWMgbG9jayB0byBhIHJhd19zcGlubG9jay4gQSBzaW1pbGFyIGFwcHJvYWNo IGNhbg0KPiA+IGJlIHNlZW4gZm9yIHg4NiBwbGF0Zm9ybXMgaW4gdGhlIGZvbGxvd2luZyBjb21t aXQgWzFdLg0KPiA+DQo+ID4gSGVyZSBhcmUgc29tZSBjb21wYXJhdGl2ZSBjeWNsaXRlc3QgbWVh c3VyZW1lbnRzIHJ1biBpbnNpZGUgYSBoaWdoIHByaW9yaXR5DQo+IFJUDQo+ID4gZ3Vlc3QgcnVu IG9uIGEgUlQgaG9zdC4gVGhlIGd1ZXN0IGhhcyAxIFZDUFUgYW5kIHRoZSB0ZXN0IGhhcyBiZWVu IHJ1biBmb3INCj4gMTUNCj4gPiBtaW51dGVzLiBUaGUgZ3Vlc3QgcnVucyB+NzUwIGhhY2tiZW5j aCBwcm9jZXNzZXMgYXMgYmFja2dyb3VuZCBzdHJlc3MuDQo+IA0KPiBEb2VzIGhhY2tiZW5jaCBp bnZvbHZlIHRyaWdnZXJpbmcgaW50ZXJydXB0cyB0aGF0IHdvdWxkIGdvIHRocm91Z2ggdGhlDQo+ IE1QSUM/ICBZb3UgbWF5IHdhbnQgdG8gdHJ5IGFuIEkvTy1oZWF2eSBiZW5jaG1hcmsgdG8gc3Ry ZXNzIHRoZSBNUElDDQo+IGNvZGUgKHRoZSBtb3JlIGludGVycnVwdCBzb3VyY2VzIGFyZSBhY3Rp dmUgYXQgb25jZSwgdGhlICJiZXR0ZXIiKS4NCg0KQmVmb3JlIHRoaXMgcGF0Y2gsIHJ1bm5pbmcg bmV0cGVyZi9pcGVyZiBpbiB0aGUgZ3Vlc3QgYWx3YXlzIHJlc3VsdGVkIGluIGhpdHRpbmcgdGhl IGFmb3JlLW1lbnRpb25lZCBCVUdfT04sIHdoZW4gdGhlIGhvc3Qgd2FzIFJULiBUaGlzIGlzIHdo eSBJIGNhbid0IHByb3ZpZGUgY29tcGFyYXRpdmUgY3ljbGl0ZXN0IG1lYXN1cmVtZW50cyBiZWZv cmUgYW5kIGFmdGVyIHRoZSBwYXRjaCwgd2l0aCBoZWF2eSBJL08gc3RyZXNzLiBTaW5jZSBJIGhh ZCBubyBwcm9ibGVtIHJ1bm5pbmcgaGFja2JlbmNoIGJlZm9yZSwgSSdtIGFzc3VtaW5nIGl0IGRv ZXNuJ3QgaW52b2x2ZSBpbnRlcnJ1cHRzIHBhc3NpbmcgdGhyb3VnaCB0aGUgTVBJQy4gVGhlIG1l YXN1cmVtZW50cyB3ZXJlIHBvc3RlZCBqdXN0IHRvIHNob3cgdGhhdCB0aGUgcGF0Y2ggZG9lc24n dCBtZXNzIHVwIGFueXRoaW5nIHNvbWV3aGVyZSBlbHNlLg0KDQo+IEFsc28gdHJ5IGEgZ3Vlc3Qg d2l0aCBtYW55IHZjcHVzLg0KDQpBRkFJSywgd2l0aG91dCB0aGUgTVNJIGFmZmluaXR5IHBhdGNo ZXMgWzFdLCBhbGwgdmZpbyBpbnRlcnJ1cHRzIHdpbGwgZ28gdG8gY29yZSAwIGluIHRoZSBndWVz dC4gSW4gdGhpcyBjYXNlLCBJIGd1ZXNzIHRoZXJlIHdvbid0IGJlIGNvbnRlbnRpb24gaW5kdWNl ZCBsYXRlbmNpZXMgZHVlIHRvIG11bHRpcGxlIFZDUFVzIGV4cGVjdGluZyB0byBoYXZlIHRoZWly IGludGVycnVwdHMgZGVsaXZlcmVkLiBBbSBJIGdldHRpbmcgaXQgd3Jvbmc/DQoNClsxXSBodHRw czovL2xpc3RzLm96bGFicy5vcmcvcGlwZXJtYWlsL2xpbnV4cHBjLWRldi8yMDE0LUF1Z3VzdC8x MjAyNDcuaHRtbA0KDQpUaGFua3MsDQpCb2dkYW4gUC4NCg== From mboxrd@z Thu Jan 1 00:00:00 1970 From: "bogdan.purcareata@freescale.com" Date: Fri, 12 Sep 2014 14:12:02 +0000 Subject: RE: [PATCH] KVM: PPC: Convert openpic lock to raw_spinlock Message-Id: <337352d340114a34a32f71445b496a74@BY2PR03MB189.namprd03.prod.outlook.com> List-Id: References: <1410463517-9824-1-git-send-email-bogdan.purcareata@freescale.com> <1410459569.24184.361.camel@snotra.buserror.net> In-Reply-To: <1410459569.24184.361.camel@snotra.buserror.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Scott Wood Cc: "kvm-ppc@vger.kernel.org" , "kvm@vger.kernel.org" , "mihai.caraman@freescale.com" , "Laurentiu.Tudor@freescale.com" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBXb29kIFNjb3R0LUIwNzQyMQ0K PiBTZW50OiBUaHVyc2RheSwgU2VwdGVtYmVyIDExLCAyMDE0IDk6MTkgUE0NCj4gVG86IFB1cmNh cmVhdGEgQm9nZGFuLUI0MzE5OA0KPiBDYzoga3ZtLXBwY0B2Z2VyLmtlcm5lbC5vcmc7IGt2bUB2 Z2VyLmtlcm5lbC5vcmcNCj4gU3ViamVjdDogUmU6IFtQQVRDSF0gS1ZNOiBQUEM6IENvbnZlcnQg b3BlbnBpYyBsb2NrIHRvIHJhd19zcGlubG9jaw0KPiANCj4gT24gVGh1LCAyMDE0LTA5LTExIGF0 IDE1OjI1IC0wNDAwLCBCb2dkYW4gUHVyY2FyZWF0YSB3cm90ZToNCj4gPiBUaGlzIHBhdGNoIGVu YWJsZXMgcnVubmluZyBpbnRlbnNpdmUgSS9PIHdvcmtsb2FkcywgZS5nLiBuZXRwZXJmLCBpbiBh IGd1ZXN0DQo+ID4gZGVwbG95ZWQgb24gYSBSVCBob3N0LiBObyBjaGFuZ2UgZm9yICFSVCBrZXJu ZWxzLg0KPiA+DQo+ID4gVGhlIG9wZW5waWMgc3BpbmxvY2sgYmVjb21lcyBhIHNsZWVwaW5nIG11 dGV4IG9uIGEgUlQgc3lzdGVtLiBUaGlzIG5vIGxvbmdlcg0KPiA+IGd1YXJhbnRlZXMgdGhhdCBF UFIgaXMgYXRvbWljIHdpdGggZXhjZXB0aW9uIGRlbGl2ZXJ5LiBUaGUgZ3Vlc3QgVkNQVSB0aHJl YWQNCj4gPiBmYWlscyBkdWUgdG8gYSBCVUdfT04ocHJlZW1wdGlibGUoKSkgd2hlbiBydW5uaW5n IG5ldHBlcmYuDQo+ID4NCj4gPiBJbiBvcmRlciB0byBtYWtlIHRoZSBrdm1wcGNfbXBpY19zZXRf ZXByKCkgY2FsbCBzYWZlIG9uIFJUIGZyb20gbm9uLWF0b21pYw0KPiA+IGNvbnRleHQsIGNvbnZl cnQgdGhlIG9wZW5waWMgbG9jayB0byBhIHJhd19zcGlubG9jay4gQSBzaW1pbGFyIGFwcHJvYWNo IGNhbg0KPiA+IGJlIHNlZW4gZm9yIHg4NiBwbGF0Zm9ybXMgaW4gdGhlIGZvbGxvd2luZyBjb21t aXQgWzFdLg0KPiA+DQo+ID4gSGVyZSBhcmUgc29tZSBjb21wYXJhdGl2ZSBjeWNsaXRlc3QgbWVh c3VyZW1lbnRzIHJ1biBpbnNpZGUgYSBoaWdoIHByaW9yaXR5DQo+IFJUDQo+ID4gZ3Vlc3QgcnVu IG9uIGEgUlQgaG9zdC4gVGhlIGd1ZXN0IGhhcyAxIFZDUFUgYW5kIHRoZSB0ZXN0IGhhcyBiZWVu IHJ1biBmb3INCj4gMTUNCj4gPiBtaW51dGVzLiBUaGUgZ3Vlc3QgcnVucyB+NzUwIGhhY2tiZW5j aCBwcm9jZXNzZXMgYXMgYmFja2dyb3VuZCBzdHJlc3MuDQo+IA0KPiBEb2VzIGhhY2tiZW5jaCBp bnZvbHZlIHRyaWdnZXJpbmcgaW50ZXJydXB0cyB0aGF0IHdvdWxkIGdvIHRocm91Z2ggdGhlDQo+ IE1QSUM/ICBZb3UgbWF5IHdhbnQgdG8gdHJ5IGFuIEkvTy1oZWF2eSBiZW5jaG1hcmsgdG8gc3Ry ZXNzIHRoZSBNUElDDQo+IGNvZGUgKHRoZSBtb3JlIGludGVycnVwdCBzb3VyY2VzIGFyZSBhY3Rp dmUgYXQgb25jZSwgdGhlICJiZXR0ZXIiKS4NCg0KQmVmb3JlIHRoaXMgcGF0Y2gsIHJ1bm5pbmcg bmV0cGVyZi9pcGVyZiBpbiB0aGUgZ3Vlc3QgYWx3YXlzIHJlc3VsdGVkIGluIGhpdHRpbmcgdGhl IGFmb3JlLW1lbnRpb25lZCBCVUdfT04sIHdoZW4gdGhlIGhvc3Qgd2FzIFJULiBUaGlzIGlzIHdo eSBJIGNhbid0IHByb3ZpZGUgY29tcGFyYXRpdmUgY3ljbGl0ZXN0IG1lYXN1cmVtZW50cyBiZWZv cmUgYW5kIGFmdGVyIHRoZSBwYXRjaCwgd2l0aCBoZWF2eSBJL08gc3RyZXNzLiBTaW5jZSBJIGhh ZCBubyBwcm9ibGVtIHJ1bm5pbmcgaGFja2JlbmNoIGJlZm9yZSwgSSdtIGFzc3VtaW5nIGl0IGRv ZXNuJ3QgaW52b2x2ZSBpbnRlcnJ1cHRzIHBhc3NpbmcgdGhyb3VnaCB0aGUgTVBJQy4gVGhlIG1l YXN1cmVtZW50cyB3ZXJlIHBvc3RlZCBqdXN0IHRvIHNob3cgdGhhdCB0aGUgcGF0Y2ggZG9lc24n dCBtZXNzIHVwIGFueXRoaW5nIHNvbWV3aGVyZSBlbHNlLg0KDQo+IEFsc28gdHJ5IGEgZ3Vlc3Qg d2l0aCBtYW55IHZjcHVzLg0KDQpBRkFJSywgd2l0aG91dCB0aGUgTVNJIGFmZmluaXR5IHBhdGNo ZXMgWzFdLCBhbGwgdmZpbyBpbnRlcnJ1cHRzIHdpbGwgZ28gdG8gY29yZSAwIGluIHRoZSBndWVz dC4gSW4gdGhpcyBjYXNlLCBJIGd1ZXNzIHRoZXJlIHdvbid0IGJlIGNvbnRlbnRpb24gaW5kdWNl ZCBsYXRlbmNpZXMgZHVlIHRvIG11bHRpcGxlIFZDUFVzIGV4cGVjdGluZyB0byBoYXZlIHRoZWly IGludGVycnVwdHMgZGVsaXZlcmVkLiBBbSBJIGdldHRpbmcgaXQgd3Jvbmc/DQoNClsxXSBodHRw czovL2xpc3RzLm96bGFicy5vcmcvcGlwZXJtYWlsL2xpbnV4cHBjLWRldi8yMDE0LUF1Z3VzdC8x MjAyNDcuaHRtbA0KDQpUaGFua3MsDQpCb2dkYW4gUC4NCg=