From mboxrd@z Thu Jan 1 00:00:00 1970 From: Haozhong Zhang Subject: Re: [PATCH v2 04/12] x86/mce: handle LMCE locally Date: Tue, 21 Mar 2017 15:04:47 +0800 Message-ID: <20170321070447.3pfud7ctlg2fylwn@hz-desktop> References: <20170317064614.23539-1-haozhong.zhang@intel.com> <20170317064614.23539-5-haozhong.zhang@intel.com> <58CFF4410200007800145244@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <58CFF4410200007800145244@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich Cc: Andrew Cooper , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gMDMvMjAvMTcgMDg6MjQgLTA2MDAsIEphbiBCZXVsaWNoIHdyb3RlOgo+ID4+PiBPbiAxNy4w My4xNyBhdCAwNzo0NiwgPGhhb3pob25nLnpoYW5nQGludGVsLmNvbT4gd3JvdGU6ClsuLl0KPiA+ IEBAIC0xNzA0LDEwICsxNzE3LDExIEBAIHN0YXRpYyB2b2lkIG1jZV9zb2Z0aXJxKHZvaWQpCj4g PiAgewo+ID4gICAgICBpbnQgY3B1ID0gc21wX3Byb2Nlc3Nvcl9pZCgpOwo+ID4gICAgICB1bnNp Z25lZCBpbnQgd29ya2NwdTsKPiA+ICsgICAgYm9vbCBub3dhaXQgPSAhdGhpc19jcHUobWNlX2lu X3Byb2Nlc3MpOwo+ID4gIAo+ID4gICAgICBtY2VfcHJpbnRrKE1DRV9WRVJCT1NFLCAiQ1BVJWQg ZW50ZXIgc29mdGlycVxuIiwgY3B1KTsKPiA+ICAKPiA+IC0gICAgbWNlX2JhcnJpZXJfZW50ZXIo Jm1jZV9pbnNpZGVfYmFyKTsKPiA+ICsgICAgbWNlX2JhcnJpZXJfZW50ZXIoJm1jZV9pbnNpZGVf YmFyLCBub3dhaXQpOwo+ID4gIAo+ID4gICAgICAvKgo+ID4gICAgICAgKiBFdmVyeWJvZHkgaXMg aGVyZS4gTm93IGxldCdzIHNlZSB3aG8gZ2V0cyB0byBkbyB0aGUKPiA+IEBAIC0xNzIwLDEwICsx NzM0LDEwIEBAIHN0YXRpYyB2b2lkIG1jZV9zb2Z0aXJxKHZvaWQpCj4gPiAgCj4gPiAgICAgIGF0 b21pY19zZXQoJnNldmVyaXR5X2NwdSwgY3B1KTsKPiA+ICAKPiA+IC0gICAgbWNlX2JhcnJpZXJf ZW50ZXIoJm1jZV9zZXZlcml0eV9iYXIpOwo+ID4gKyAgICBtY2VfYmFycmllcl9lbnRlcigmbWNl X3NldmVyaXR5X2Jhciwgbm93YWl0KTsKPiA+ICAgICAgaWYgKCFtY3RlbGVtX2hhc19kZWZlcnJl ZChjcHUpKQo+ID4gICAgICAgICAgYXRvbWljX3NldCgmc2V2ZXJpdHlfY3B1LCBjcHUpOwo+ID4g LSAgICBtY2VfYmFycmllcl9leGl0KCZtY2Vfc2V2ZXJpdHlfYmFyKTsKPiA+ICsgICAgbWNlX2Jh cnJpZXJfZXhpdCgmbWNlX3NldmVyaXR5X2Jhciwgbm93YWl0KTsKPiA+ICAKPiA+ICAgICAgLyog V2UgY2hvb3NlIHNldmVyaXR5X2NwdSBmb3IgZnVydGhlciBwcm9jZXNzaW5nICovCj4gPiAgICAg IGlmIChhdG9taWNfcmVhZCgmc2V2ZXJpdHlfY3B1KSA9PSBjcHUpIHsKPiAKPiBUaGUgbG9naWMg aGVyZSBsb29rcyBwcmV0dHkgc3VzcGljaW91cyBldmVuIHdpdGhvdXQgeW91ciBjaGFuZ2VzLAo+ IGJ1dCBJIHRoaW5rIHdlIHNob3VsZCB0cnkgaGFyZCB0byBub3QgbWFrZSBpdCB3b3JzZS4gSSB0 aGluayB5b3UKPiBuZWVkIHRvIGF2b2lkIHNldHRpbmcgc2V2ZXJpdHlfY3B1IGluIHRoZSBMTUNF IGNhc2UgKHdpdGgsCj4gb2J2aW91c2x5LCBmdXJ0aGVyIHJlc3VsdGluZyBhZGp1c3RtZW50cyku CgpBaCB5ZXMsIHRoaXMgcGF0Y2ggaW50cm9kdWNlcyBhIHJhY2UgY29uZGl0aW9uIGJldHdlZW4K bWNlX2Ntbl9oYW5kbGVyKCkgYW5kIG1jZV9zb2Z0aXJxKCkgb24gZGlmZmVyZW50IENQVXM6Cm1j ZV9jbW5faGFuZGxlcigpIGlzIGhhbmRsaW5nIGEgTE1DRSBvbiBDUFV4IGFuZCBtY2Vfc29mdGly cSgpIGlzCmhhbmRsaW5nIGFub3RoZXIgTE1DRSBvbiBDUFV5LCBhbmQgYm90aCBhcmUgbW9kaWZ5 aW5nIHRoZSBnbG9iYWwKc2V2ZXJpdHlfY3B1LiBBcyBib3RoIGNoZWNrIHNldmVyaXR5X2NwdSBs YXRlciwgdGhlaXIgbW9kaWZpY2F0aW9ucwp3aWxsIGludGVyZmVyZSB3aXRoIGVhY2ggb3RoZXIu CgpJJ2xsIG5vdCBsZXQgbWNlX2Ntbl9oYW5kbGVyKCkgYW5kIG1jZV9zb2Z0aXJxKCkgYWNjZXNz IHNldmVyaXR5X2NwdQp3aGVuIGhhbmRsaW5nIExNQ0UuCgpUaGFua3MsCkhhb3pob25nCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFp bGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94 ZW4tZGV2ZWwK