From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [RFC 10/16] xen/arm: Introduce alternative runtime patching Date: Tue, 31 May 2016 11:24:10 +0100 Message-ID: <574D664A.1090402@arm.com> References: <1462466065-30212-1-git-send-email-julien.grall@arm.com> <1462466065-30212-11-git-send-email-julien.grall@arm.com> <5742E546.2060805@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Stefano Stabellini Cc: andre.przywara@arm.com, steve.capper@arm.com, wei.chen@arm.com, xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org SGkgU3RlZmFubywKCk9uIDMxLzA1LzE2IDEwOjIxLCBTdGVmYW5vIFN0YWJlbGxpbmkgd3JvdGU6 Cj4gT24gTW9uLCAzMCBNYXkgMjAxNiwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+PiBIaSBTdGVmYW5v LAo+Pgo+PiBPbiAzMC8wNS8yMDE2IDE1OjQ1LCBTdGVmYW5vIFN0YWJlbGxpbmkgd3JvdGU6Cj4+ PiBPbiBNb24sIDIzIE1heSAyMDE2LCBKdWxpZW4gR3JhbGwgd3JvdGU6Cj4+Pj4gSGkgU3RlZmFu bywKPj4+Pgo+Pj4+IE9uIDIxLzA1LzE2IDE2OjA5LCBTdGVmYW5vIFN0YWJlbGxpbmkgd3JvdGU6 Cj4+Pj4+IE9uIFRodSwgNSBNYXkgMjAxNiwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+Pj4+Pj4gK3Zv aWQgX19pbml0IGFwcGx5X2FsdGVybmF0aXZlc19hbGwodm9pZCkKPj4+Pj4+ICt7Cj4+Pj4+PiAr ICAgIGludCByZXQ7Cj4+Pj4+PiArCj4+Pj4+PiArCS8qIGJldHRlciBub3QgdHJ5IGNvZGUgcGF0 Y2hpbmcgb24gYSBsaXZlIFNNUCBzeXN0ZW0gKi8KPj4+Pj4+ICsgICAgcmV0ID0gc3RvcF9tYWNo aW5lX3J1bihfX2FwcGx5X2FsdGVybmF0aXZlc19tdWx0aV9zdG9wLCBOVUxMLAo+Pj4+Pj4gTlJf Q1BVUyk7Cj4+Pj4+Cj4+Pj4+IFdoeSBub3QganVzdCBjYWxsIHN0b3BfbWFjaGluZV9ydW4sIHBh c3NpbmcgMCBhcyB0aGUgY3B1IHRvIHJ1bgo+Pj4+PiBfX2FwcGx5X2FsdGVybmF0aXZlc19tdWx0 aV9zdG9wIG9uPyBHaXZlbiB0aGF0IHlvdSBhbHJlYWR5IGhhdmUKPj4+Pj4gc2Vjb25kYXJ5IGNw dXMgc3Bpbm5pbmcgaW4gX19hcHBseV9hbHRlcm5hdGl2ZXNfbXVsdGlfc3RvcC4gIFdoYXQgYW0g SQo+Pj4+PiBtaXNzaW5nPwo+Pj4+Cj4+Pj4gU29tZW9uZSBhcyB0byBjYWxsIF9fYXBwbHlfYWx0 ZXJuYXRpdmVzX211bHRpX3N0b3Agb24gc2Vjb25kYXJ5IENQVXMuCj4+Pgo+Pj4gV2h5PyBTZWNv bmRhcnkgY3B1cyB3b3VsZCBiZSBqdXN0IGxlZnQgc3Bpbm5pbmcgYXQgdGhlIGJlZ2lubmluZyBv ZiB0aGUKPj4+IGZ1bmN0aW9uLiBZb3UgbWlnaHQgYXMgd2VsbCBsZWF2ZSB0aGVtIHNwaW5uaW5n IGluCj4+PiBzdG9wbWFjaGluZV93YWl0X3N0YXRlLgo+Pj4KPj4KPj4gQmVjYXVzZSwgd2UgbWF5 IG5lZWQgdG8gcGF0Y2ggdGhlIHN0b3BfbWFjaGluZSBzdGF0ZSBtYWNoaW5lIChzcGlubG9jaywu Li4pLgo+PiBTbyB0aGUgc2FmZXN0IHBsYWNlIHdoaWxzdCB0aGUgY29kZSBpcyBwYXRjaGVkIGlz Cj4+IF9fYXBwbHlfYWx0ZXJuYXRpdmVzX211bHRpX3N0b3AuCj4+Cj4+IE5vdGUgdGhhdCB0aGVy ZSBpcyBhIGNvbW1lbnQgb24gdG9wIG9mIF9fYXBwbHlfYWx0ZXJuYXRpdmVzX211bHRpX3N0b3Ag dG8KPj4gZXhwbGFpbiB0aGUgcmVhc29uLgo+Cj4gSGF2ZSB5b3UgdHJpZWQgcGF0Y2hpbmcgc3Rv cF9tYWNoaW5lPyBXaGF0IGlmIHlvdSBuZWVkIHRvIHBhdGNoCj4gX19hcHBseV9hbHRlcm5hdGl2 ZXNfbXVsdGlfc3RvcD8gOi0pCgpXZSBoYXZlIHRvIGRlZmluZSBhIHNhZmUgcGxhY2Ugd2hlcmUg dGhlIENQVXMgY291bGQgc3Bpbi4gSS5lIHRoZSAKaW5zdHJ1Y3Rpb25zIHdpbGwgbm90IGJlIHBh dGNoZWQuCldoaWxzdCBzdG9wX21hY2hpbmUgbWF5IG5vdCBiZSBwYXRjaGVkIHRvZGF5LCBpdCBp cyBjb21tb24gY29kZSBhbmQgd2UgCmRvbid0IGtub3cgaG93IHRoaXMgd2lsbCBldm9sdmUgaW4g dGhlIGZ1dHVyZS4KCkJ5IHNwaW5uaW5nIGluIF9fYXBwbHlfYWx0ZXJuYXRpdmVzX211bHRpX3N0 b3Agd2UgcHJvdGVjdCB1cyBhZ2FpbnN0IAptb2RpZmljYXRpb24gaW4gdGhlIGNvbW1vbiBjb2Rl IGFuZCB0cmlja3kgYnVnICh5ZXMgaXQgbWlnaHQgYmUgCmRpZmZpY3VsdCB0byBoaXQgYW5kIGRl YnVnKS4KClJlZ2FyZHMsCgotLSAKSnVsaWVuIEdyYWxsCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZl bEBsaXN0cy54ZW4ub3JnCmh0dHA6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=