From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?TWljaGVsIETDpG56ZXI=?= Subject: Re: [PATCH 0/5] radeon: Write-combined CPU mappings of BOs in GTT Date: Fri, 18 Jul 2014 18:52:23 +0900 Message-ID: <53C8EE57.10601@daenzer.net> References: <1405591275-14461-1-git-send-email-michel@daenzer.net> <53C7A0D0.6080202@vodafone.de> <53C88F8C.40907@daenzer.net> <1209b7deca65e20852da9e97183333ed@mail.ud03.udmedia.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1209b7deca65e20852da9e97183333ed@mail.ud03.udmedia.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?B?RGlldGVyIE7DvHR6ZWw=?= Cc: mesa-dev@lists.freedesktop.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gMTguMDcuMjAxNCAxMjo1OCwgRGlldGVyIE7DvHR6ZWwgd3JvdGU6Cj4gQW0gMTguMDcuMjAx NCAwNTowNywgc2NocmllYiBNaWNoZWwgRMOkbnplcjoKPj4gT24gMTcuMDcuMjAxNCAxOTowOSwg Q2hyaXN0aWFuIEvDtm5pZyB3cm90ZToKPj4+IEFtIDE3LjA3LjIwMTQgMTI6MDEsIHNjaHJpZWIg TWljaGVsIETDpG56ZXI6Cj4+Pj4gW1BBVENIIDUvNV0gZHJtL3JhZGVvbjogVXNlIFZSQU0gZm9y IGluZGlyZWN0IGJ1ZmZlcnMgb24gPj0gU0kKPj4+Cj4+PiBJJ20gc3RpbGwgbm90IHZlcnkga2Vl biB3aXRoIHRoaXMgY2hhbmdlIHNpbmNlIEkgc3RpbGwgZG9uJ3QgdW5kZXJzdGFuZAo+Pj4gdGhl IHJlYXNvbiB3aHkgaXQncyBmYXN0ZXIgdGhhbiB3aXRoIEdUVC4gRGVmaW5pdGVseSBuZWVkcyBt b3JlIHRlc3RpbmcKPj4+IG9uIGEgd2lkZXIgcmFuZ2Ugb2Ygc3lzdGVtcy4KPj4KPj4gU3VyZS4g SWYgYW55b25lIHdhbnRzIHRvIGdpdmUgdGhpcyBwYXRjaCBhIHNwaW4gYW5kIHNlZSBpZiB0aGV5 IGNhbgo+PiBtZWFzdXJlIGFueSBwZXJmb3JtYW5jZSBkaWZmZXJlbmNlLCBnb29kIG9yIGJhZCwg dGhhdCB3b3VsZCBiZQo+PiBpbnRlcmVzdGluZy4KPj4KPj4+IE1heWJlIGxpbWl0IGl0IHRvIEFQ VXMgZm9yIG5vdz8KPj4KPj4gQnV0IElJUkMsIENQVSB3cml0ZXMgdG8gVlJBTSB2cy4gd3JpdGUt Y29tYmluZWQgR1RUIGFyZSBhY3R1YWxseSBhbiBldmVuCj4+IGJpZ2dlciB3aW4gd2l0aCBkZWRp Y2F0ZWQgR1BVcyB0aGFuIHdpdGggdGhlIEthdmVyaSBidWlsdC1pbiBHUFUgb24gbXkKPj4gc3lz dGVtLiBJIHN1c3BlY3QgaXQgbWF5IGRlcGVuZCBvbiB0aGUgYmFuZHdpZHRoIGF2YWlsYWJsZSBm b3IgUENJZSB2cy4KPj4gc3lzdGVtIG1lbW9yeSB0aG91Z2guCj4gCj4gTWljaGVsLAo+IAo+IHBs ZWFzZSwgcGxlYXNlIGRvIE5PVCBjaGFuZ2UgYW55dGhpbmcgb24gdGhpcyE7LSkKPiBZb3UgYWxs IGtub3cgdGhhdCBJIGN1cnJlbnRseSBjYW4gb25seSBydW4gdGhpcyBvbiBteSBwb29yIER1cm9u IDE4MDAKPiB3aXRoIFJWNzMwIChBR1ApLCBidXQuLi4KPiAKPiBXaXRoIHRoaXMgYWxsICdvYmp2 aWV3JyBkZW1vcyAobWVzYS1kZW1vcykgcnVuIGF0IDYwIGZwcyAodnN5bmMpLAo+IGV2ZW4gd2l0 aCBjaGlwIHNldC9DUFUgcG93ZXIgbWFuYWdlbWVudCBlbmFibGVkIChhdGhjb29sIG9uKS4KPiAK PiBJZiBJIHNldCB2YmxhbmtfbW9kZT0wCj4gdGhlIHNsb3dlc3QgR3JlYXRMYWtlc0JpcGxhbmVI UC5vYmoKPiBydW4gYXQgfjEwMCBmcHMgKH4xNiBmcHMgYmVmb3JlKSA9PiA2eCBzcGVlZHVwLgo+ IChFdmVuIDUgcGxhbmVzIHJ1biBhdCAzMCBmcHMpIC0gV293ISEhCgpUaGF0J3MgZ3JlYXQsIGJ1 dCBub3RlIHRoYXQgdGhlIGRpc3B1dGVkIGNoYW5nZSBhYm92ZSBvbmx5IGhhcyBhbiBlZmZlY3QK d2l0aCBTSSBvciBuZXdlciBHUFVzLCBpLmUuIG5vbmUgd2l0aCB5b3Vycy4KCkkgc3VzcGVjdCB0 aGF0IHNwZWVkdXAgaXMgYmVjYXVzZSB0aGUgYXBwIGVuZHMgdXAgdXNpbmcgZWZmZWN0aXZlbHkK c3RhdGljIHZlcnRleC9pbmRleCBidWZmZXJzLCB3aGljaCBhcmUgbm93IGluIFZSQU0gaW5zdGVh ZCBvZiBpbiBHVFQgZHVlCnRvIG15IE1lc2EgY2hhbmdlcy4KCgo+IE92ZXJhbGwgWC9Ld2luIGVY cGVyaWVuY2UgaXMgbXVjaCBiZXR0ZXIuCj4gTGV0IG1lIGtub3cgd2hpY2ggYmVuY2htYXJrcyB5 b3UgbmVlZC4KCkknbSBub3QgbG9va2luZyBmb3IgYW55dGhpbmcgaW4gcGFydGljdWxhciwgYmFz aWNhbGx5IGFueXRoaW5nIHdoZXJlIHlvdQpjYXJlIGFib3V0IHBlcmZvcm1hbmNlLiBFLmcuIHRo ZSB1c3VhbCBzdXNwZWN0cyBpbiBQVFMuCgoKPiBCVFcgRG8gYW55b25lIGtub3cgaG93IEkgY2Fu IG92ZXJyaWRlIEJJT1MgR1RUIHNldHRpbmdzPwo+IEkgY2FuIG9ubHkgc2V0IDI1NiBNQiBtYXgu IC0gQklPUyBwYXRjaGluZz8KCllvdXIgQUdQIGJyaWRnZSBoYXJkd2FyZSBtaWdodCBub3Qgc3Vw cG9ydCBtb3JlLgoKPiBXaXRoIGFncG1vZGU9LTEgSSBjYW4gcnVuIHdpdGggMTAyNCBNQiBHVFQK CldoYXQgZWZmZWN0IGRvZXMgdGhhdCBoYXZlIG9uIHBlcmZvcm1hbmNlPyBJJ20gbm90IHN1cmUg aWYgQUdQIHByb3ZpZGVzCmFueSBiZW5lZml0IGZvciBHUFVzIHdpdGggUENJZSBHQVJULgoKCi0t IApFYXJ0aGxpbmcgTWljaGVsIETDpG56ZXIgICAgICAgICAgICB8ICAgICAgICAgICAgICAgICAg aHR0cDovL3d3dy5hbWQuY29tCkxpYnJlIHNvZnR3YXJlIGVudGh1c2lhc3QgICAgICAgICAgfCAg ICAgICAgICAgICAgICBNZXNhIGFuZCBYIGRldmVsb3BlcgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZl bEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=