From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jaeyong Yoo Subject: Re: Bug report and patch about IRQ freezing after gic_restore_state Date: Wed, 22 May 2013 02:34:18 +0000 (GMT) Message-ID: <721861.252731369190056878.JavaMail.weblogic@epv6ml09> Reply-To: jaeyong.yoo@samsung.com Mime-Version: 1.0 Content-Type: text/plain; charset="euc-kr" Content-Transfer-Encoding: base64 Return-path: MIME-version: 1.0 List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Ian Campbell Cc: Julien Grall , "xen-devel@lists.xen.org" , Stefano Stabellini List-Id: xen-devel@lists.xenproject.org PiBPbiBUdWUsIDIwMTMtMDUtMjEgYXQgMTE6MTMgKzAwMDAsIMCvwOe/6yB3cm90ZToNCj4gPiA+ ID4gU2lnbmVkLW9mZi1ieTogSmFleW9uZyBZb28gDQo+ID4gPiA+IC0tLSANCj4gPiA+ID4gIHhl bi9hcmNoL2FybS9kb21haW4uYyB8ICAgIDQgKystLSANCj4gPiA+ID4gIHhlbi9hcmNoL2FybS9n aWMuYyAgICB8ICAgIDQgKystLSANCj4gPiA+ID4gIDIgZmlsZXMgY2hhbmdlZCwgNCBpbnNlcnRp b25zKCspLCA0IGRlbGV0aW9ucygtKSANCj4gPiA+ID4gZGlmZiAtLWdpdCBhL3hlbi9hcmNoL2Fy bS9kb21haW4uYyBiL3hlbi9hcmNoL2FybS9kb21haW4uYyANCj4gPiA+ID4gaW5kZXggZjcxYjU4 Mi4uMmMzYjEzMiAxMDA2NDQgDQo+ID4gPiA+IC0tLSBhL3hlbi9hcmNoL2FybS9kb21haW4uYyAN Cj4gPiA+ID4gKysrIGIveGVuL2FyY2gvYXJtL2RvbWFpbi5jIA0KPiA+ID4gPiBAQCAtMTQxLDYg KzE0MSw4IEBAIHN0YXRpYyB2b2lkIGN0eHRfc3dpdGNoX3RvKHN0cnVjdCB2Y3B1ICpuKSANCj4g PiA+ID4gICAgICAvKiBWR0lDICovIA0KPiA+ID4gPiAgICAgIGdpY19yZXN0b3JlX3N0YXRlKG4p OyANCj4gPiA+ID4gKyAgICBsb2NhbF9pcnFfZW5hYmxlKCk7IA0KPiA+ID4gPiArDQo+ID4gPiAN Cj4gPiA+IENvdWxkIHlvdSBtb3ZlIHRoZSBsb2NhbF9pcnFfZW5hYmxlIHJpZ2h0IGFmdGVyIGN0 eHRfc3dpdGNoX3RvPw0KPiA+IA0KPiA+IE9mIGNvdXJzZS4NCj4gPiBKdXN0IG9uZSBzbWFsbCBj b25jZXJuOg0KPiA+IFdvdWxkIGl0IGJlIG1vcmUgZWZmaWNpZW50IChpLmUuLCBsZXNzIHNjaGVk dWxpbmcgbGF0ZW5jeSkgaWYgd2UNCj4gPiBlbmFibGUgaXJxIHJpZ2h0IGFmdGVyIGdpY19yZXN0 b3JlIHN0YXRlIHNpbWlsYXIgdG8gbG9jay1icmVha2luZw0KPiA+IGVmZmVjdD8NCj4gDQo+IFBl cmhhcHMsIGJ1dCBJIHRoaW5rIGF0IHRoaXMgc3RhZ2Ugd2Ugc2hvdWxkIGFpbSBmb3Igb2J2aW91 cw0KPiBjb3JyZWN0bmVzcy4NCj4gDQo+IE9wdGltaXNpbmcgdGhpbmdzIGZvciBJUlEvc2NoZWR1 bGVyIGxhdGVuY3kgaXMgYSBjb21wbGV0ZSBwcm9qZWN0IGluIGl0cw0KPiBvd24gcmlnaHQuDQoN CkkgZ290IGl0Lg0KSGVyZSBnb2VzIHRoZSB1cGRhdGVkIHBhdGNoOg0KDQpTaWduZWQtb2ZmLWJ5 OiBKYWV5b25nIFlvbyA8amFleW9uZy55b29Ac2Ftc3VuZy5jb20+DQpfX18NCiB4ZW4vYXJjaC9h cm0vZG9tYWluLmMgfCAgICA0ICsrLS0NCiB4ZW4vYXJjaC9hcm0vZ2ljLmMgICAgfCAgICAyIC0t DQogMiBmaWxlcyBjaGFuZ2VkLCAyIGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pDQoNCmRp ZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vZG9tYWluLmMgYi94ZW4vYXJjaC9hcm0vZG9tYWluLmMN CmluZGV4IDljYTQ0ZWEuLmVlMTJiNWYgMTAwNjQ0DQotLS0gYS94ZW4vYXJjaC9hcm0vZG9tYWlu LmMNCisrKyBiL3hlbi9hcmNoL2FybS9kb21haW4uYw0KQEAgLTIyNiwxMCArMjI2LDEwIEBAIHN0 YXRpYyB2b2lkIHNjaGVkdWxlX3RhaWwoc3RydWN0IHZjcHUgKnByZXYpDQogew0KICAgICBjdHh0 X3N3aXRjaF9mcm9tKHByZXYpOw0KIA0KLSAgICBsb2NhbF9pcnFfZW5hYmxlKCk7DQotDQogICAg IGN0eHRfc3dpdGNoX3RvKGN1cnJlbnQpOw0KIA0KKyAgICBsb2NhbF9pcnFfZW5hYmxlKCk7DQor DQogICAgIGlmICggcHJldiAhPSBjdXJyZW50ICkNCiAgICAgICAgIHVwZGF0ZV9ydW5zdGF0ZV9h cmVhKGN1cnJlbnQpOw0KIH0NCmRpZmYgLS1naXQgYS94ZW4vYXJjaC9hcm0vZ2ljLmMgYi94ZW4v YXJjaC9hcm0vZ2ljLmMNCmluZGV4IDMwYmY4ZDEuLmQ5OTQwZWEgMTAwNjQ0DQotLS0gYS94ZW4v YXJjaC9hcm0vZ2ljLmMNCisrKyBiL3hlbi9hcmNoL2FybS9naWMuYw0KQEAgLTkzLDExICs5Myw5 IEBAIHZvaWQgZ2ljX3Jlc3RvcmVfc3RhdGUoc3RydWN0IHZjcHUgKnYpDQogICAgIGlmICggaXNf aWRsZV92Y3B1KHYpICkNCiAgICAgICAgIHJldHVybjsNCiANCi0gICAgc3Bpbl9sb2NrX2lycSgm Z2ljLmxvY2spOw0KICAgICB0aGlzX2NwdShscl9tYXNrKSA9IHYtPmFyY2gubHJfbWFzazsNCiAg ICAgZm9yICggaT0wOyBpPG5yX2xyczsgaSsrKQ0KICAgICAgICAgR0lDSFtHSUNIX0xSICsgaV0g PSB2LT5hcmNoLmdpY19scltpXTsNCi0gICAgc3Bpbl91bmxvY2tfaXJxKCZnaWMubG9jayk7DQog ICAgIEdJQ0hbR0lDSF9BUFJdID0gdi0+YXJjaC5naWNfYXByOw0KICAgICBHSUNIW0dJQ0hfSENS XSA9IEdJQ0hfSENSX0VOOw0KICAgICBpc2IoKTsNCg0KYmVzdCwNCkphZXlvbmcKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcg bGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2 ZWwK