From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey G Subject: Re: Slow HVM boot time, was "HVM boot time optimization" Date: Fri, 16 Feb 2018 12:08:42 +1000 Message-ID: <20180216120842.00001cca@gmail.com> References: <20180208164810.7h7equv4gfbjyzet@citrix.com> <20180208165600.GC1740@perard.uk.xensource.com> <20180208173233.6dejumgyqsz3ecjv@citrix.com> <20180212144217.5iwogwdydfl7ehof@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 1emVSO-00016h-VA for xen-devel@lists.xenproject.org; Fri, 16 Feb 2018 02:09:01 +0000 Received: by mail-lf0-x233.google.com with SMTP id v9so170331lfa.11 for ; Thu, 15 Feb 2018 18:08:58 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Yessine Daoud Cc: Anthony PERARD , xen-devel@lists.xenproject.org, Stefano Stabellini , Wei Liu , ian.jackson@eu.citrix.com List-Id: xen-devel@lists.xenproject.org T24gVGh1LCAxNSBGZWIgMjAxOCAxNzowMjozNSArMDEwMApZZXNzaW5lIERhb3VkIDxkYS55ZXNz aW5lQGdtYWlsLmNvbT4gd3JvdGU6Cgo+IEhlbGxvLAo+Cj5JIHRyaWVkIHRvIGRlYnVnIHRoZSBp c3N1ZSBhbmQgdGhpcyB3aGF0IEkgZm91bmQ6Cj50aGUgSFZNIGJvb3QgdGFrZXMgc29tZSB0aW1l IGF0IHRoZSBmb2xsb3dpbmcgc2VjdGlvbgo+KHFlbXUvcGMtYmlvcy9vcHRpb25yb20vbGludXhi b290LlMpCj4vKiBMb2FkIGtlcm5lbCBhbmQgaW5pdHJkICovCj5yZWFkX2Z3X2Jsb2JfYWRkcjMy X2VkaShGV19DRkdfSU5JVFJEKSAocmFtZGlzayBhYm91dCAzTSB0YWtlcyB+fjcucykKPnJlYWRf ZndfYmxvYl9hZGRyMzIoRldfQ0ZHX0tFUk5FTCkgKHZtbGludXogYWJvdXQgN00gdGFrZXMgfn4x NS5zKQo+cmVhZF9md19ibG9iX2FkZHIzMihGV19DRkdfQ01ETElORSkKPgo+I2RlZmluZSByZWFk X2Z3X2Jsb2JfYWRkcjMyKHZhcikgXAo+cmVhZF9mdyB2YXIgIyMgX0FERFI7IFwKPm1vdiAlZWF4 LCAlZWRpOyBcCj5yZWFkX2Z3X2Jsb2JfcHJlKHZhcik7IFwKPi8qIG9sZCBhcygxKSBkb2Vzbid0 IGxpa2UgdGhpcyBpbnNuIHNvIGVtaXQgdGhlIGJ5dGVzIGluc3RlYWQ6IFwKPmFkZHIzMiByZXAg aW5zYiAoJWR4KSwgJWVzOiglZWRpKTsgXAo+Ki8gXAo+LmRjLmIgMHg2NywweGYzLDB4NmMKPgo+ I2RlZmluZSByZWFkX2Z3X2Jsb2JfYWRkcjMyX2VkaSh2YXIpIFwKPnJlYWRfZndfYmxvYl9wcmUo dmFyKTsgXAo+Lyogb2xkIGFzKDEpIGRvZXNuJ3QgbGlrZSB0aGlzIGluc24gc28gZW1pdCB0aGUg Ynl0ZXMgaW5zdGVhZDogXAo+YWRkcjMyIHJlcCBpbnNiICglZHgpLCAlZXM6KCVlZGkpOyBcCj4q LyBcCj4uZGMuYiAweDY3LDB4ZjMsMHg2Ywo+Cj5BbnkgaWRlYSBob3cgdG8gc3BlZWQgdGhlICBJ L08gcmVhZCA/Cj5UaGFua3MuCgpIbW0sIGxvb2tzIGxpa2UgaXQgZG9lcyByZXAgaW5zYiB3aXRo IGV2ZXJ5IEkvTyBpdGVyYXRpb24gZW11bGF0ZWQKaW5kaXZpZHVhbGx5IGZvciBzb21lIHJlYXNv biwgaGVuY2UgaXRzIHNvIHNsb3cuIE5vcm1hbGx5IGl0IHNob3VsZCBiZQplbXVsYXRlZCBvbiBh IGJ1ZmZlciBiYXNpcy4gVGhlcmUgbWlnaHQgYmUgYSBidWcgc29tZXdoZXJlIHdoaWNoIGNhdXNl CnN0cmluZyBJL08gdG8gYmUgaGFuZGxlZCBieSBldmVyeSBpdGVyYXRpb24uCgpZb3UgbWF5IHRy eSB0byBjb2xsZWN0IFFFTVUgdHJhY2UgbG9ncyB1c2luZyAKZGV2aWNlX21vZGVsX2FyZ3MgPSBb Ii10cmFjZSIsICJldmVudHM9PHBhdGggdG8geW91ciBldmVudHMgZmlsZT4iXQpXaGVyZSB0aGUg ZXZlbnRzIGZpbGUgc2hvdWxkIGNvbnRhaW4gbGluZXMgbGlrZSB0aGlzOgp4ZW5faW9yZXFfc2Vy dmVyX2NyZWF0ZQp4ZW5faW9yZXFfc2VydmVyX2Rlc3Ryb3kKeGVuX2lvcmVxX3NlcnZlcl9zdGF0 ZQp4ZW5fbWFwX3BvcnRpb19yYW5nZQp4ZW5fdW5tYXBfcG9ydGlvX3JhbmdlCmNwdV9pb3JlcV9w aW8KY3B1X2lvcmVxX3Bpb19yZWFkX3JlZwpjcHVfaW9yZXFfcGlvX3dyaXRlX3JlZwpoYW5kbGVf aW9yZXEKaGFuZGxlX2lvcmVxX3JlYWQKaGFuZGxlX2lvcmVxX3dyaXRlCgpUaGUgcmVzdWx0aW5n IGxvZyBmaWxlIGluIC92YXIvbG9nL3hlbiBtaWdodCBiZSBsYXJnZSAobWF5IGV2ZW4gcmVxdWly ZQp0byBzcGVjaWZ5IFhFTl9RRU1VX0NPTlNPTEVfTElNSVQ9MCkgYnV0IHdpbGwgc2hvdyBob3cg dGhlIHN0cmluZyBJL08Kd2l0aCBwb3J0IDUxMGggaXMgcHJvY2Vzc2VkLiBUaGlzIHNob3VsZCBu YXJyb3cgdGhlIGlzc3VlLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVj dC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1k ZXZlbA==