From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH] xen/efi: Avoid EFI stub using absolute symbols Date: Tue, 16 Jan 2018 17:43:46 +0000 Message-ID: References: <20171221145521.29526-1-julien.grall@linaro.org> <5A4BC2F4020000780019A3B8@prv-mh.provo.novell.com> <02a421a8-ef6c-c7c7-a4ea-e12eabc8662d@linaro.org> <5A58C28F020000780019E2E2@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <5A58C28F020000780019E2E2@prv-mh.provo.novell.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Jan Beulich Cc: tim@xen.org, sstabellini@kernel.org, wei.liu2@citrix.com, George.Dunlap@eu.citrix.com, andrew.cooper3@citrix.com, ian.jackson@eu.citrix.com, andre.przywara@linaro.org, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org SGkgSmFuLAoKT24gMTIvMDEvMTggMTM6MTMsIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+IE9uIDA5 LjAxLjE4IGF0IDIwOjQzLCA8anVsaWVuLmdyYWxsQGxpbmFyby5vcmc+IHdyb3RlOgo+PiBXaGVu IEkgY29tcGlsZWQgdGhlIHNuaXBwZXQgb24geDg2IGFuZCBBcm0sIG5vIHJlbG9jYXRpb24gaXMg YXZhaWxhYmxlCj4+IGZvciB0aGUgcG9pbnRlcnMgdG8gc3RyaW5nIGluIHRoZSBhcnJheSBpbiB0 aGUgZmluYWwgYmluYXJ5LiBZZXQgdGhleQo+PiBhcmUgYXZhaWxhYmxlIGluIHRoZSBvYmplY3Qu Cj4gCj4gSSBjYW4gc2VlIHRoZW0gdGhlcmUgaW4gdGhlIGJpbmFyeSBJIGxvb2sgYXQuIEkgdXNl IG15IG93biB0b29sCj4gZm9yIGR1bXBpbmcsIHNvIHRoZSBvdXRwdXQgbWF5IGxvb2sgdW5mYW1p bGlhciB0byB5b3UsIGJ1dCBoZXJlCj4gYXJlIHRoZSByZWxldmFudCBwaWVjZXM6CgpJIGFtIGEg Yml0IGNvbmZ1c2VkLiBXaGljaCBiaW5hcnkgYXJlIHlvdSBsb29raW5nIGF0PyBJcyBpdCB4ZW4u ZWZpPwpJIGRvbid0IHNlZW0gdG8gZmluZCB0aGVtIGluIHhlbi1zeW1zLgoKPiAKPiBTZWN0aW9u IGNvdW50ICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgIDAwMDkgKCAgICAgICAgIDkpCj4g Li4uCj4gICAgU2VjdGlvbiAwMDA0ICggICAgNCk6ICcuaW5pdCcsIHNpemUgMDAwODU1NzgsIFJW QSAwMDYwMDAwMCwgZmxhZ3MgRTBEMDAwNjAKPiAgICBjb2RlIGRhdGEgcmVhZCB3cml0ZSBleGVj IDQwOTYtYnl0ZSBhbGlnbgo+ICAgICAgMDAwODYwMDAgYnl0ZXMgYXQgZmlsZSBvZmZzZXQgMDAx OTEwMDAKPiAKPiBTeW1ib2wgY291bnQgICAgICAgICAgICAgICAgICAgICAgICAgICAgMDAwMDFE RTIgKCAgICAgIDc2NTApCj4gLi4uCj4gICAgMDAwMDExNUE6IEVyckNvZGVUb1N0ci45Nzk1Cj4g ICAgICBWYWx1ZSAwMDA0NDM0MCwgU2VjdGlvbiAwMDA0LCBUeXBlIG5vbmUsIFN0b3JhZ2Ugc3Rh dGljCj4gCj4gd2hpY2ggbWFrZXMgdGhlIGFycmF5IHN0YXJ0IGF0IFJWQSAweDY0NDM0MC4KPiAK PiAgIEZpeHVwcyBmb3IgcGFnZSBhdCAwMDY0NDAwMCwgMDAwMDAwOTQgKCAgICAgICAxNDgpIGJ5 dGVzCj4gLi4uCj4gICAgRElSNjQgICAwMzE4ICBESVI2NCAgIDAzMjAgIERJUjY0ICAgMDMyOCAg RElSNjQgICAwMzY4ICBESVI2NCAgIDAzNzgKPiAgICBESVI2NCAgIDAzODggIERJUjY0ICAgMDM5 MCAgRElSNjQgICAwMzk4ICBESVI2NCAgIDAzQTAgIERJUjY0ICAgMDNBOAo+ICAgIERJUjY0ICAg MDNCMCAgRElSNjQgICAwM0I4ICBESVI2NCAgIDA0MTAgIERJUjY0ICAgMDQxOCAgRElSNjQgICAw NDQ4Cj4gCj4gVGhlIG51bWJlcnMgaGVyZSBhcmUgdGhlIG9mZnNldHMgaW50byB0aGUgcGFnZSBu YW1lZCBpbiB0aGUKPiAidGl0bGUiIGxpbmUsIGFuZCB0aGUgbGFzdCAxMiBhcmUgdGhlIG9uZXMg dGFyZ2V0aW5nIHRoZSBhcnJheSBpbgo+IHF1ZXN0aW9uLgo+IAo+PiBJbmRlZWQgdGhlIHJlbG9j YXRpb24gc2VlbSB0byBiZSBhYnNvbHV0ZSAoZS5nIFJfWDg2XzY0XzY0KSBhbmQKPj4gZGlzYXBw ZWFyZWQgYXQgbGlua2luZy4gSGVuY2Ugd2h5IEkgc3VnZ2VzdGVkIGEgY29tcGlsZXIgYnVnIGJl Y2F1c2UgdGhlCj4+IGNvZGUgc2hvdWxkIGJlIFBJRSBhbmQgdGhhdCB3b3VsZCBub3QgZXZlbiB3 b3JrIGlzIHRoZSBiaW5hcnkgaXMKPj4gcmFuZG9taXplZCBvbiBMaW51eC4KPiAKPiBXZWxsLCB3 aXRob3V0IGhhdmluZyBzZWVuIHRoZSBiaW5hcnkgSSBkb24ndCB0aGluayBJIGNhbiBjb25jbHVk ZQo+IGluIHRoZSBkaXJlY3Rpb24gb2YgY29tcGlsZXIgYnVnLiBQbGVhc2UgZG9uJ3QgZm9yZ2V0 IHRoYXQgbGQgaXRzZWxmCj4gZG9lcyBpbmRlZWQgbm90ICh5ZXQpIGNyZWF0ZSBhbnkgcmVsb2Nh dGlvbnMgaW4gUEUgZXhlY3V0YWJsZXMKPiAod2hpY2ggYW4gRUZJIGFwcGxpY2F0aW9uIGlzKS4g VGhleSdyZSBiZWluZyBhZGRlZCBpbiBhIHBvc3QtCj4gcHJvY2Vzc2luZyBzdGVwIChoZW5jZSB0 aGUgbmVlZCB0byBsaW5rIHRoZSBiaW5hcnkgdHdpY2UgYXQKPiBkaWZmZXJlbnQgYmFzZSBhZGRy ZXNzZXMsIGZvciB0aGUgaGVscGVyIHRvb2wgW21rcmVsb2NdIHRvIGZpZ3VyZQo+IG91dCB3aGVy ZSByZWxvY2F0aW9ucyBhcmUgbmVlZGVkKS4KCklmIHRoZSBjb2RlIGNvbXBpbGVkIGlzIHBvc2l0 aW9uIGluZGVwZW5kZW50LCB0aGVuIHlvdSBzaG91bGQgbm90IG5lZWQKcmVsb2NhdGlvbi4gUmln aHQ/IFNvIHdoYXQgYXJlIHlvdSB0cnlpbmcgdG8gYWNoaWV2ZSB3aXRoIG1rcmVsb2M/CgpBbHNv LCBpdCBkb2VzIG5vdCBleHBsYWluIHdoeSB0aGUgY29tcGlsZXIgaXMgaXNzdWluZyBhYnNvbHV0 ZSBhZGRyZXNzIAp3aGVuIGJ1aWxkaW5nIHdpdGggLWZwaWUuCgo+IAo+PiBTbyBJIGFtIHdvbmRl cmluZyBob3cgdGhpcyB3b3JrIG9uIHg4Nj8gTm90ZSB0aGF0IHRoaXMgY29kZSBpcyBvbmx5IHVz ZWQKPj4gaW4gZXJyb3IgcGF0aC4KPiAKPiBTdXJlLCBidXQgYW4gZXJyb3IgcGF0aCBpcyBiZWlu ZyB0YWtlbiBldmVyeSBub3cgYW5kIHRoZW4sIGFuZAo+IEkgcGVyc29uYWxseSBoYXZlIHNlZW4g ZXJyb3JzIGNvbWluZyBiYWNrIChtb3N0bHkgYWZ0ZXIgaGF2aW5nCj4gbWFkZSBtaXN0YWtlcyBl bHNld2hlcmUpLgoKQW5kIEkgZ3Vlc3MgdGhlIGJpbmFyeSB3aWxsIG5ldmVyIGJlIGxvYWRlZCBh dCB0aGUgc2FtZSBhcyB2aXJ0dWFsIAphZGRyZXNzIGFzIFhlbiB3b3VsZCBiZSBtZWFudCB0byBy dW4/CgpDaGVlcnMsCgotLSAKSnVsaWVuIEdyYWxsCgpfX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBs aXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4v bGlzdGluZm8veGVuLWRldmVs