From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Vivier Subject: Re: [PATCH 0/2] Batch writes to MMIO Date: Wed, 23 Apr 2008 18:41:22 +0200 Message-ID: <1208968882.4281.48.camel@frecb07144> References: <12089560583282-git-send-email-Laurent.Vivier@bull.net> <480F4237.90202@qumranet.com> <1208960577.4281.17.camel@frecb07144> <480F4A4E.7010008@qumranet.com> <480F516E.3030407@codemonkey.ws> <1208967864.4281.36.camel@frecb07144> <480F6313.4060106@qumranet.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Cc: kvm-devel@lists.sourceforge.net To: Avi Kivity Return-path: In-Reply-To: <480F6313.4060106@qumranet.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org CkxlIG1lcmNyZWRpIDIzIGF2cmlsIDIwMDggw6AgMTk6MjUgKzAzMDAsIEF2aSBLaXZpdHkgYSDD qWNyaXQgOgo+IExhdXJlbnQgVml2aWVyIHdyb3RlOgo+ID4gTGUgbWVyY3JlZGkgMjMgYXZyaWwg MjAwOCDDoCAxMDoxMCAtMDUwMCwgQW50aG9ueSBMaWd1b3JpIGEgw6ljcml0IDoKPiA+IFsuLi5d Cj4gPiAgIAo+ID4+IFRoZSBuZTJrIGlzIHByZXR0eSBtbWlvIGhlYXZ5LiAgWW91IHNob3VsZCBi ZSBhYmxlIHRvIG9ic2VydmUgYSBib29zdCAKPiA+PiB3aXRoIHNvbWV0aGluZyBsaWtlIGlwZXJm IChndWVzdD0+aG9zdCkgSSB3b3VsZCB0aGluayBpZiB0aGlzIGlzIGEgcmVhbCAKPiA+PiBzYXZp bmdzLgo+ID4+ICAgICAKPiA+Cj4gPiBJIGxpa2UgeW91ciBhZHZpY2VzIDotRAo+ID4KPiA+IEkg dXNlIGlwZXJmIHdpdGggZTEwMDAgZW11bGF0aW9uIGFuZCBhIHNsaWdodGx5IG1vZGlmaWVkIHBh dGNoICh0bwo+ID4gZGV0ZWN0IE1NSU8gd3JpdGUgaW4gYSBsb29wKSwgc2VydmVyIGlzIG9uIHRo ZSBob3N0LCBjbGllbnQgb24gdGhlCj4gPiBndWVzdCwgd2l0aCBkZWZhdWx0IHZhbHVlcy4KPiA+ Cj4gPiBSRVNVTFQgV0lUSE9VVCBCQVRDSElORzoKPiA+Cj4gPiBbICA0XSAgMC4wLTEwLjAgc2Vj ICAgIDIzNSBNQnl0ZXMgICAgMTk3IE1iaXRzL3NlYwo+ID4gWyAgNV0gIDAuMC0xMC4wIHNlYyAg ICAxOTQgTUJ5dGVzICAgIDE2MyBNYml0cy9zZWMKPiA+IFsgIDRdICAwLjAtMTAuMCBzZWMgICAg MTg1IE1CeXRlcyAgICAxNTUgTWJpdHMvc2VjCj4gPiBbICA1XSAgMC4wLTEwLjAgc2VjICAgIDIy NyBNQnl0ZXMgICAgMTkwIE1iaXRzL3NlYwo+ID4gWyAgNF0gIDAuMC0xMC4wIHNlYyAgICAxOTYg TUJ5dGVzICAgIDE2NCBNYml0cy9zZWMKPiA+IFsgIDVdICAwLjAtMTAuMCBzZWMgICAgMTk0IE1C eXRlcyAgICAxNjMgTWJpdHMvc2VjCj4gPiBbICA0XSAgMC4wLTEwLjAgc2VjICAgIDE4NCBNQnl0 ZXMgICAgMTU0IE1iaXRzL3NlYwo+ID4KPiA+IFJFU1VMVCBXSVRIIEJBVENISU5HOgo+ID4KPiA+ IC0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLQo+ID4gU2VydmVyIGxpc3RlbmluZyBvbiBUQ1AgcG9ydCA1MDAxCj4gPiBUQ1Agd2luZG93 IHNpemU6IDg1LjMgS0J5dGUgKGRlZmF1bHQpCj4gPiAtLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KPiA+IFsgIDRdICAwLjAtMTAuMCBz ZWMgICAgMzU3IE1CeXRlcyAgICAyOTkgTWJpdHMvc2VjCj4gPiBbICA1XSAgMC4wLTEwLjEgc2Vj ICAgIDQxOCBNQnl0ZXMgICAgMzQ3IE1iaXRzL3NlYwo+ID4gWyAgNF0gIDAuMC0xMC4wIHNlYyAg ICA0MDggTUJ5dGVzICAgIDM0MiBNYml0cy9zZWMKPiA+IFsgIDVdICAwLjAtMTAuMCBzZWMgICAg NDIyIE1CeXRlcyAgICAzNTMgTWJpdHMvc2VjCj4gPiBbICA0XSAgMC4wLTEwLjEgc2VjICAgIDQz NiBNQnl0ZXMgICAgMzYyIE1iaXRzL3NlYwo+ID4gWyAgNV0gIDAuMC0xMC4wIHNlYyAgICA0MTYg TUJ5dGVzICAgIDM0OCBNYml0cy9zZWMKPiA+IFsgIDRdICAwLjAtMTAuMCBzZWMgICAgNDMxIE1C eXRlcyAgICAzNjEgTWJpdHMvc2VjCj4gPgo+ID4gV2VsbCwgaXQncyBuaWNlID8KPiA+ICAgCj4g Cj4gSXQncyB0b28gZ29vZCB0byBiZSB0cnVlLgo+IAo+IEkgdGhpbmsgd2UncmUgc2VlaW5nIHR3 byBidWdzIGNhbmNlbCBlYWNoIG90aGVyIG91dCwgcmVzdWx0aW5nIGluIGEgCj4gcGVyZm9ybWFu Y2UgZ2Fpbi4gIExpbnV4IGRvZXNuJ3Qga25vdyBob3cgdG8gcXVldWUgb3V0Z29pbmcgcGFja2V0 cywgc28gCj4gaXQgYmFuZ3Mgb24gdGhlIG1taW8gdGhhdCBzdGFydHMgdGhlIHRyYW5zbWl0IGFm dGVyIGV2ZXJ5IHBhY2tldC4gIG1taW8gCj4gYmF0Y2hpbmcgZG9lc24ndCBrbm93IHRoYXQgdGhp cyBtbWlvIHJlZ2lzdGVyIGlzIGNyaXRpY2FsIGZvciBsYXRlbmN5LCAKPiBzbyBpdCBxdWV1ZXMg aXQgdXAuICBUaGUgcmVzdWx0IGlzIHRoYXQgeW91IHlvdSBnZXQgbm90IGp1c3QgbW1pbyAKPiBi YXRjaGluZywgYnV0IGFsc28gcGFja2V0IGJhdGNoaW5nISAgV2hpY2ggZHJhbWF0aWNhbGx5IGlt cHJvdmVzIAo+IHBlcmZvcm1hY2UgYXQgdGhlIGV4cGVuc2Ugb2YgbGF0ZW5jeS4KCkhvdyBjYW4g SSBjaGVjayB0aGF0ID8gSG93IGNhbiBJIG1lYXN1cmUgbGF0ZW5jeSA/ClBlcmhhcHMgSSBjYW4g c3dhcCBzZXJ2ZXIgYW5kIGNsaWVudCBiZXR3ZWVuIGd1ZXN0IGFuZCBob3N0ID8KCj4gCj4gU29y cnkgKGlmIGl0J3MgdHJ1ZSA6KQo+CgpUaGFuayB5b3UgZm9yIHlvdXIgaGVscCwKTGF1cmVudAot LSAKLS0tLS0tLS0tLS0tLSBMYXVyZW50LlZpdmllckBidWxsLm5ldCAtLS0tLS0tLS0tLS0tLS0K IlRoZSBiZXN0IHdheSB0byBwcmVkaWN0IHRoZSBmdXR1cmUgaXMgdG8gaW52ZW50IGl0LiIKLSBB bGFuIEtheQoKCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KVGhpcyBTRi5uZXQgZW1haWwgaXMgc3BvbnNvcmVk IGJ5IHRoZSAyMDA4IEphdmFPbmUoU00pIENvbmZlcmVuY2UgCkRvbid0IG1pc3MgdGhpcyB5ZWFy J3MgZXhjaXRpbmcgZXZlbnQuIFRoZXJlJ3Mgc3RpbGwgdGltZSB0byBzYXZlICQxMDAuIApVc2Ug cHJpb3JpdHkgY29kZSBKOFRMMkQyLiAKaHR0cDovL2FkLmRvdWJsZWNsaWNrLm5ldC9jbGs7MTk4 NzU3NjczOzEzNTAzMDM4O3A/aHR0cDovL2phdmEuc3VuLmNvbS9qYXZhb25lCl9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmt2bS1kZXZlbCBtYWlsaW5nIGxp c3QKa3ZtLWRldmVsQGxpc3RzLnNvdXJjZWZvcmdlLm5ldApodHRwczovL2xpc3RzLnNvdXJjZWZv cmdlLm5ldC9saXN0cy9saXN0aW5mby9rdm0tZGV2ZWwK