From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oleksandr Andrushchenko Subject: Re: Problem with IOMEM and domain reboot Date: Thu, 1 Feb 2018 09:19:06 +0200 Message-ID: <64b45379-6ac7-56cd-fbfe-1319990f07e4@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eh99L-0002nv-8e for xen-devel@lists.xenproject.org; Thu, 01 Feb 2018 07:19:11 +0000 Received: by mail-lf0-x22d.google.com with SMTP id g72so24595937lfg.5 for ; Wed, 31 Jan 2018 23:19:09 -0800 (PST) In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: ian.jackson@eu.citrix.com, Wei Liu Cc: xen-devel@lists.xenproject.org List-Id: xen-devel@lists.xenproject.org SWFuLCBXZWksCgpjb3VsZCB5b3UgcGxlYXNlIHRha2UgYSBsb29rIGF0IHRoZSBiZWxvdz8KClRo YW5rIHlvdSwKCk9sZWtzYW5kcgoKCk9uIDEyLzIwLzIwMTcgMDY6MjcgUE0sIE9sZWtzYW5kciBB bmRydXNoY2hlbmtvIHdyb3RlOgo+IEhpLCBhbGwhCj4KPiBXaGlsZSB0cnlpbmcgdG8gcmVib290 IGEgZG9tYWluIHdoaWNoIGhhcyBpb21lbSBjb25maWd1cmVkCj4gKHdlIGFyZSBwYXNzaW5nIHRo cm91Z2ggc29tZSBkZXZpY2VzKSwgSSBmb3VuZCBhbiBpc3N1ZSwKPiB0aGF0IGFmdGVyIGRvbWFp biByZWJvb3QgdGhvc2UgaW9tZW0ncyBhcmUgaW5jb3JyZWN0bHkgcmUtbWFwcGVkLAo+IGUuZy4g Zm9yIHRoZSBjb25maWd1cmF0aW9uIHNuaXBwZXQgYmVsb3cgZmU5NjAgLT4gMC4KPgo+IFBhcnQg b2YgdGhlIGRvbWFpbiBjb25maWcgSSB1c2U6Cj4gaW9tZW09Wwo+IMKgwqDCoCAiMHhmZDAxMCwx QDB4ZmQwMDAiLAo+IMKgwqDCoCAiZmU5NjAsOCIsCj4gXQo+Cj4gRHVyaW5nIGRvbWFpbiBjcmVh dGlvbjoKPiBsaWJ4bF9jcmVhdGUuYzoyMTA6bGlieGxfX2RvbWFpbl9idWlsZF9pbmZvX3NldGRl ZmF1bHQ6IGlvbWVtIGdmbiAKPiBmZDAwMCBzdGFydCBmZDAxMAo+IGxpYnhsX2NyZWF0ZS5jOjIx MDpsaWJ4bF9fZG9tYWluX2J1aWxkX2luZm9fc2V0ZGVmYXVsdDogaW9tZW0gZ2ZuIAo+IGZmZmZm ZmZmZmZmZmZmZmYgc3RhcnQgZmU5NjAKPgo+IHdoaWNoIG1lYW5zIHRoYXQgZm9yIGZlOTYwIGlu aXRpYWwgdmFsdWUgd2FzIHNldCB0byBMSUJYTF9JTlZBTElEX0dGTgo+IGFuZCB0aGVuIG9uIGRv bWFpbiBjb25maWd1cmF0aW9uLCAKPiB0b29scy9saWJ4bC9saWJ4bF9jcmVhdGUuYzpsaWJ4bF9f ZG9tYWluX2J1aWxkX2luZm9fc2V0ZGVmYXVsdDoKPgo+IMKgwqDCoCBmb3IgKGkgPSAwIDsgaSA8 IGJfaW5mby0+bnVtX2lvbWVtOyBpKyspCj4gwqDCoMKgwqDCoMKgwqAgaWYgKGJfaW5mby0+aW9t ZW1baV0uZ2ZuID09IExJQlhMX0lOVkFMSURfR0ZOKQo+IMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAg Yl9pbmZvLT5pb21lbVtpXS5nZm4gPSBiX2luZm8tPmlvbWVtW2ldLnN0YXJ0Owo+Cj4gbWFkZSB0 aGF0IEdGTiBmb3IgZmU5NjAgdG8gYmUgc2V0IHRvIHRoZSBjb3JyZWN0IHZhbHVlLgo+Cj4gQnV0 IGR1cmluZyBkb21haW4gcmVib290IEkgc2VlIHRoYXQgCj4gdG9vbHMveGwveGxfdm1jb250cm9s LmM6cmVsb2FkX2RvbWFpbl9jb25maWcKPiB0cmllcyB0byByZXBsaWNhdGUgY29uZmlndXJhdGlv biBmcm9tIHRoZSBvcmlnaW5hbCBkb21haW4gY29uZmlnCj4gYmVpbmcgcmVib290ZWQsIGJ1dCB0 aGF0IGxlYWRzIHRvIGlvbWVtJ3MgR0ZOIHRvIGJlIHNldCB0byAwIChpZiAKPiBjb25maWd1cmVk Cj4gaW4gZm9ybSBbSU9NRU1fU1RBUlQsTlVNX1BBR0VTXSwgYnV0IGZvciBbSU9NRU1fU1RBUlQs TlVNX1BBR0VTW0BHRk5dIAo+IGl0IGlzIG9rKToKPgo+IGlvbWVtIGdmbiBmZDAwMCBzdGFydCBm ZDAxMAo+IGlvbWVtIGdmbiAwIHN0YXJ0IGZlOTYwCj4KPiBUaHVzLCBmdXJ0aGVyIGRvbWFpbiBy ZXN0YXJ0IHByb2NlZHVyZSBsZWFkcyB0byBpbnZhbGlkIG1hcHBpbmcsIGUuZy4gCj4gZmU5NjAg LT4gMC4KPgo+IEkgY3JlYXRlZCBhIHBhdGNoIHdoaWNoIGFsbG93ZWQgbWUgdG8gcmVib290IHRo ZSBkb21haW4sIGJ1dCBJIHdvdWxkIGxvdmUKPiB0byBoZWFyIGNvbW1lbnRzIG9uIHdoYXQgd291 bGQgYmUgdGhlIHByb3BlciBmaXguCj4KPiBUaGFuayB5b3UsCj4gT2xla3NhbmRyCj4KCgpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFp bGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhl bnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs