From mboxrd@z Thu Jan 1 00:00:00 1970 From: George Dunlap Subject: Re: [PATCH] libxl, hvmloader: Don't relocate memory for MMIO hole Date: Tue, 18 Jun 2013 13:44:21 +0100 Message-ID: <51C05625.8080805@eu.citrix.com> References: <1371487427-13025-1-git-send-email-george.dunlap@eu.citrix.com> <51BF3DE3.2060709@eu.citrix.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: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Hanweidong Cc: Ian Jackson , Stefano Stabellini , Ian Campbell , "xen-devel@lists.xen.org" List-Id: xen-devel@lists.xenproject.org T24gMDYvMTgvMjAxMyAwMToxOCBQTSwgSGFud2VpZG9uZyB3cm90ZToKPj4gLS0tLS1PcmlnaW5h bCBNZXNzYWdlLS0tLS0KPj4gRnJvbTogR2VvcmdlIER1bmxhcCBbbWFpbHRvOmdlb3JnZS5kdW5s YXBAZXUuY2l0cml4LmNvbV0KPj4gU2VudDogMjAxM+W5tDbmnIgxOOaXpSAwOjQ5Cj4+IFRvOiBH ZW9yZ2UgRHVubGFwCj4+IENjOiB4ZW4tZGV2ZWxAbGlzdHMueGVuLm9yZzsgSWFuIENhbXBiZWxs OyBJYW4gSmFja3NvbjsgU3RlZmFubwo+PiBTdGFiZWxsaW5pOyBIYW53ZWlkb25nCj4+IFN1Ympl Y3Q6IFJlOiBbUEFUQ0hdIGxpYnhsLGh2bWxvYWRlcjogRG9uJ3QgcmVsb2NhdGUgbWVtb3J5IGZv ciBNTUlPCj4+IGhvbGUKPj4KPj4gT24gMTcvMDYvMTMgMTc6NDMsIEdlb3JnZSBEdW5sYXAgd3Jv dGU6Cj4+PiBBdCB0aGUgbW9tZW50LCBxZW11LXhlbiBjYW4ndCBoYW5kbGUgbWVtb3J5IGJlaW5n IHJlbG9jYXRlZCBieQo+Pj4gaHZtbG9hZGVyLiAgVGhpcyBtYXkgaGFwcGVuIGlmIGEgZGV2aWNl IHdpdGggYSBsYXJnZSBlbm91Z2ggbWVtb3J5Cj4+PiByZWdpb24gaXMgcGFzc2VkIHRocm91Z2gg dG8gdGhlIGd1ZXN0LiAgQXQgdGhlIG1vbWVudCwgaWYgdGhpcwo+Pj4gaGFwcGVucywgdGhlbiBh dCBzb21lIHBvaW50IGluIHRoZSBmdXR1cmUgcWVtdSB3aWxsIGNyYXNoIGFuZCB0aGUKPj4+IGRv bWFpbiB3aWxsIGhhbmcuICAocWVtdS10cmFkaXRpb25hbCBpcyBmaW5lLikKPj4+Cj4+PiBJdCdz IHRvbyBsYXRlIGluIHRoZSByZWxlYXNlIHRvIGRvIGEgcHJvcGVyIGZpeCwgc28gd2UgdHJ5IHRv IGRvCj4+PiBkYW1hZ2UgY29udHJvbC4KPj4+Cj4+PiBodm1sb2FkZXIgYWxyZWFkeSBoYXMgbWVj aGFuaXNtcyB0byByZWxvY2F0ZSBtZW1vcnkgdG8gNjQtYml0IHNwYWNlCj4+PiBpZiBpdCBjYW4n dCBtYWtlIGEgYmlnIGVub3VnaCBNTUlPIGhvbGUuICBCeSBkZWZhdWx0IHRoaXMgaXMgMkdpQjsg aWYKPj4+IHdlIGp1c3QgcmVmdXNlIHRvIG1ha2UgdGhlIGhvbGUgYmlnZ2VyIGlmIGl0IHdpbGwg b3ZlcmxhcCB3aXRoIGd1ZXN0Cj4+PiBtZW1vcnksIHRoZW4gdGhpcyBjb2RlcGF0aCB3aWxsIGJl IHRha2VuIGJ5IGRlZmF1bHQuCj4+Pgo+Pj4gU2lnbmVkLW9mZi1ieTogR2VvcmdlIER1bmxhcCA8 Z2VvcmdlLmR1bmxhcEBldS5jaXRyaXguY29tPgo+Pj4gQ0M6IElhbiBDYW1wYmVsbCA8aWFuLmNh bXBiZWxsQGNpdHJpeC5jb20+Cj4+PiBDQzogSWFuIEphY2tzb24gPGlhbi5qYWNrc29uQGNpdHJp eC5jb20+Cj4+PiBDQzogU3RlZmFubyBTdGFiZWxsaW5pIDxzdGVmYW5vLnN0YWJlbGxpbmlAY2l0 cml4LmNvbT4KPj4+IENDOiBIYW53ZWlkb25nIDxoYW53ZWlkb25nQGh1YXdlaS5jb20+Cj4+Cj4+ IFVuZm9ydHVuYXRsZXksIEkgZG9uJ3QgaGF2ZSBhbiBlYXN5IHdheSB0byB0ZXN0IHRoaXMsIGFz IGFsbCBvZiB0aGUKPj4gZGV2aWNlcyBvbiBteSBzeXN0ZW0gYXJlIGZhciBzbWFsbGVyIHRoYW4g MjU2TWlCLgo+Pgo+PiBXZWlkb25nLCBjb3VsZCB5b3UgZ2l2ZSB0aGlzIHBhdGNoIGEgdHJ5IGFu ZCBzZWUgaWYgaXQgd29ya3MgZm9yIHlvdT8KPj4KPgo+IEdlb3JnZe+8jAo+Cj4gSSBkb24ndCBo YXZlIGEgc3lzdGVtIGluIGhhbmQgdG8gdGVzdCBpdCB0b2RheS4gSSB0cnkgdG8gaGF2ZSBhIHRl c3QgdG9tb3Jyb3cuIEluIG15IGV4cGVyaWVuY2UsIHdoZW4gaXQncyBwcmV2ZW50ZWQgdG8gcmVs b2NhdGUgbWVtb3J5IGZvciBNTUlPIGhvbGUgYnkgeW91ciBwYXRjaCwgd2luZG93cyBndWVzdCB3 aWxsIGNyYXNoIChibHVlIHNjcmVlbikgYW5kIGxpbnV4IGd1ZXN0IHdpbGwgaGFuZyB3aXRoIGEg YmxhbmsgZGlzcGxheS4KCkFjdHVhbGx5LCBkaWQgeW91IGhhdmUgYSB3YXkgb2YgdGVzdGluZyB0 aGlzIHdpdGhvdXQgYWN0dWFsbHkgaGF2aW5nIGEgCnJlYWwgZGV2aWNlIHRvIHRlc3QgaXQgd2l0 aD8gIFRoYXQgd291bGQgaGVscCBtZSBzb3J0IHRoaW5ncyBvdXQgbXVjaCAKbW9yZSBxdWlja2x5 LgoKICAtR2VvcmdlCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHA6 Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=