From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Jan Beulich" Subject: Re: Ongoing/future speculative mitigation work Date: Thu, 25 Oct 2018 09:02:04 -0600 Message-ID: <5BD1DAEC02000078001F4BAE@prv1-mh.provo.novell.com> References: <20181022145534.afuxnfzyovdi3hya@zion.uk.xensource.com> <5BD1D82402000078001F4B60@prv1-mh.provo.novell.com> <187f3a6a-e83e-3dc2-0cb7-69fecdacacf1@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <187f3a6a-e83e-3dc2-0cb7-69fecdacacf1@citrix.com> Content-Disposition: inline List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: george.dunlap@citrix.com Cc: Martin Pohlack , Julien Grall , Joao Martins , Stefano Stabellini , Mihai Dontu , Marek Marczykowski , Anthony Liguori , uwed@amazon.de, Lars Kurth , Konrad Rzeszutek Wilk , Ross Philipson , Dario Faggioli , Matt Wilson , Boris Ostrovsky , Juergen Gross , Sergey Dyasli , Wei Liu , George Dunlap , Andrew Cooper , Xen-devel List , Daniel Kiper , David Woodhouse Roger Pau Monne List-Id: xen-devel@lists.xenproject.org Pj4+IE9uIDI1LjEwLjE4IGF0IDE2OjU2LCA8Z2VvcmdlLmR1bmxhcEBjaXRyaXguY29tPiB3cm90 ZToKPiBPbiAxMC8yNS8yMDE4IDAzOjUwIFBNLCBKYW4gQmV1bGljaCB3cm90ZToKPj4+Pj4gT24g MjIuMTAuMTggYXQgMTY6NTUsIDx3ZWkubGl1MkBjaXRyaXguY29tPiB3cm90ZToKPj4+IE9uIFRo dSwgT2N0IDE4LCAyMDE4IGF0IDA2OjQ2OjIyUE0gKzAxMDAsIEFuZHJldyBDb29wZXIgd3JvdGU6 Cj4+Pj4gQW4gZWFzeSBmaXJzdCBzdGVwIGhlcmUgaXMgdG8gcmVtb3ZlIFhlbidzIGRpcmVjdG1h cCwgd2hpY2ggd2lsbCBtZWFuCj4+Pj4gdGhhdCBndWVzdHMgZ2VuZXJhbCBSQU0gaXNuJ3QgbWFw cGVkIGJ5IGRlZmF1bHQgaW50byBYZW4ncyBhZGRyZXNzCj4+Pj4gc3BhY2UuICBUaGlzIHdpbGwg Y29tZSB3aXRoIHNvbWUgcGVyZm9ybWFuY2UgaGl0LCBhcyB0aGUKPj4+PiBtYXBfZG9tYWluX3Bh Z2UoKSBpbmZyYXN0cnVjdHVyZSB3aWxsIG5vdyBoYXZlIHRvIGFjdHVhbGx5Cj4+Pj4gY3JlYXRl L2Rlc3Ryb3kgbWFwcGluZ3MsIGJ1dCByZW1vdmluZyB0aGUgZGlyZWN0bWFwIHdpbGwgY2F1c2Ug YW4KPj4+PiBpbXByb3ZlbWVudCBmb3Igbm9uLXNwZWN1bGF0aXZlIHNlY3VyaXR5IGFzIHdlbGwg KE5vIHBvc3NpYmlsaXR5IG9mCj4+Pj4gcmV0MmRpciBhcyBhbiBleHBsb2l0IHRlY2huaXF1ZSku Cj4+Pgo+Pj4gSSBoYXZlIGxvb2tlZCBpbnRvIG1ha2luZyB0aGUgInNlcGFyYXRlIHhlbmhlYXAg ZG9taGVhcCB3aXRoIHBhcnRpYWwKPj4+IGRpcmVjdCBtYXAiIG1vZGUgKHNlZSBjb21tb24vcGFn ZV9hbGxvYy5jKSB3b3JrIGJ1dCBmb3VuZCBpdCBub3QgYXMKPj4+IHN0cmFpZ2h0IGZvcndhcmQg YXMgaXQgc2hvdWxkJ3ZlIGJlZW4uCj4+Pgo+Pj4gQmVmb3JlIEkgc3BlbmQgbW9yZSB0aW1lIG9u IHRoaXMsIEkgd291bGQgbGlrZSBzb21lIG9waW5pb25zIG9uIGlmIHRoZXJlCj4+PiBpcyBvdGhl ciBhcHByb2FjaCB3aGljaCBtaWdodCBiZSBtb3JlIHVzZWZ1bCB0aGFuIHRoYXQgbW9kZS4KPj4g Cj4+IEhvdyB3b3VsZCBzdWNoIGEgc3BsaXQgaGVhcCBtb2RlbCBoZWxwIHdpdGggTDFURiwgd2hl cmUgdGhlCj4+IGd1ZXN0IHNwZWNpZmllcyBob3N0IHBoeXNpY2FsIGFkZHJlc3NlcyBpbiBpdHMg dnVsbmVyYWJsZSBwYWdlCj4+IHRhYmxlIGVudHJpZXMKPiAKPiBJIGRvbid0IHRoaW5rIGl0IHdv dWxkLgo+IAo+PiAoYW5kIGhlbmNlIGNvdWxkIHNweSBhdCB4ZW5oZWFwIGJ1dCAtIGR1ZSB0byBu b3QKPj4gYmVpbmcgbWFwcGVkIC0gbm90IGRvbWhlYXApPwo+IAo+IEVyLCBkaWRuJ3QgZm9sbG93 IHRoaXMgYml0IC0tIGlmIEwxVEYgaXMgcmVsYXRlZCB0byBob3N0IHBoeXNpY2FsCj4gYWRkcmVz c2VzLCBob3cgZG9lcyBoYXZpbmcgYSB2aXJ0dWFsIG1hcHBpbmcgaW4gWGVuIGFmZmVjdCB0aGlu Z3MgaW4gYW55Cj4gd2F5PwoKSG1tLCBpbmRlZWQuIFNjcmF0Y2ggdGhhdCBwYXJ0LgoKSmFuCgoK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZl bCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlz dHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=