From: Konrad Rzeszutek Wilk Subject: Re: [PATCH] xen/x86: Don't BUG on CPU0 offlining Date: Wed, 28 Jun 2017 11:44:24 -0400 Message-ID: <20170628154424.GH30116@char.us.oracle.com> References: <20170626163930.29697-1-vkuznets@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dQF8r-0003Mt-Rt for xen-devel@lists.xenproject.org; Wed, 28 Jun 2017 15:44:33 +0000 Content-Disposition: inline In-Reply-To: <20170626163930.29697-1-vkuznets@redhat.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Vitaly Kuznetsov Cc: Juergen Gross , xen-devel@lists.xenproject.org, Boris Ostrovsky , x86@kernel.org, linux-kernel@vger.kernel.org List-Id: xen-devel@lists.xenproject.org T24gTW9uLCBKdW4gMjYsIDIwMTcgYXQgMDY6Mzk6MzBQTSArMDIwMCwgVml0YWx5IEt1em5ldHNv diB3cm90ZToKPiBDT05GSUdfQk9PVFBBUkFNX0hPVFBMVUdfQ1BVMCBhbGxvd3MgdG8gb2ZmbGlu ZSBDUFUwIGJ1dCBYZW4gSFZNIGd1ZXN0cwo+IEJVRygpIGluIHhlbl90ZWFyZG93bl90aW1lcigp LiBSZW1vdmUgdGhlIEJVR19PTigpLCB0aGlzIGlzIHByb2JhYmx5IGEKPiBsZWZ0b3ZlciBmcm9t IGFuY2llbnQgdGltZXMgd2hlbiBDUFUwIGhvdHBsdWcgd2FzIGltcG9zc2libGUsIGl0IHdvcmtz Cj4ganVzdCBmaW5lIGZvciBIVk0uCj4gCj4gU2lnbmVkLW9mZi1ieTogVml0YWx5IEt1em5ldHNv diA8dmt1em5ldHNAcmVkaGF0LmNvbT4KCgpQZXJoYXBzOgoKQlVHX09OKGNwdSA9PSAwICYmIHhl bl9wdl9kb21haW4oKSk7IAoKPwoKPiAtLS0KPiAtIENQVTAgaG90cGx1ZyBpcyBjdXJyZW50bHkg YnJva2VuIG9uIHg4Niwgc2VlCj4gICBodHRwczovL2xrbWwub3JnL2xrbWwvMjAxNy82LzI2LzUy OQo+IC0tLQo+ICBhcmNoL3g4Ni94ZW4vdGltZS5jIHwgMSAtCj4gIDEgZmlsZSBjaGFuZ2VkLCAx IGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2FyY2gveDg2L3hlbi90aW1lLmMgYi9hcmNo L3g4Ni94ZW4vdGltZS5jCj4gaW5kZXggYTE4OTVhOC4uMWVjYjA1ZCAxMDA2NDQKPiAtLS0gYS9h cmNoL3g4Ni94ZW4vdGltZS5jCj4gKysrIGIvYXJjaC94ODYveGVuL3RpbWUuYwo+IEBAIC0zMDks NyArMzA5LDYgQEAgc3RhdGljIGlycXJldHVybl90IHhlbl90aW1lcl9pbnRlcnJ1cHQoaW50IGly cSwgdm9pZCAqZGV2X2lkKQo+ICB2b2lkIHhlbl90ZWFyZG93bl90aW1lcihpbnQgY3B1KQo+ICB7 Cj4gIAlzdHJ1Y3QgY2xvY2tfZXZlbnRfZGV2aWNlICpldnQ7Cj4gLQlCVUdfT04oY3B1ID09IDAp Owo+ICAJZXZ0ID0gJnBlcl9jcHUoeGVuX2Nsb2NrX2V2ZW50cywgY3B1KS5ldnQ7Cj4gIAo+ICAJ aWYgKGV2dC0+aXJxID49IDApIHsKPiAtLSAKPiAyLjkuNAo+IAo+IAo+IF9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gWGVuLWRldmVsIG1haWxpbmcgbGlz dAo+IFhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCj4gaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1k ZXZlbAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVu LWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRwczovL2xpc3Rz Lnhlbi5vcmcveGVuLWRldmVsCg==