From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Hellstrom Subject: Re: [PATCH] drm/mm: Support 4 GiB and larger ranges Date: Tue, 27 Jan 2015 09:31:26 +0100 Message-ID: <54C74CDE.2010409@vmware.com> References: <1422000306-27926-1-git-send-email-thierry.reding@gmail.com> <54C72B30.5070302@vmware.com> <20150127081523.GA32656@ulmo> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20150127081523.GA32656@ulmo> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Thierry Reding Cc: "intel-gfx@lists.freedesktop.org" , dri-devel , Russell King , Daniel Vetter List-Id: dri-devel@lists.freedesktop.org T24gMDEvMjcvMjAxNSAwOToxNSBBTSwgVGhpZXJyeSBSZWRpbmcgd3JvdGU6Cj4gT24gVHVlLCBK YW4gMjcsIDIwMTUgYXQgMDc6MDc6NDRBTSArMDEwMCwgVGhvbWFzIEhlbGxzdHJvbSB3cm90ZToK Pj4gT24gMDEvMjYvMjAxNSAxMTo1MSBQTSwgRGF2ZSBBaXJsaWUgd3JvdGU6Cj4+PiBPbiAyMyBK YW51YXJ5IDIwMTUgYXQgMTg6MDUsIFRoaWVycnkgUmVkaW5nCjx0aGllcnJ5LnJlZGluZ0BnbWFp bC5jb20+IHdyb3RlOgo+Pj4+IEZyb206IFRoaWVycnkgUmVkaW5nIDx0cmVkaW5nQG52aWRpYS5j b20+Cj4+Pj4KPj4+PiBUaGUgY3VycmVudCBpbXBsZW1lbnRhdGlvbiBpcyBsaW1pdGVkIGJ5IHRo ZSBudW1iZXIgb2YgYWRkcmVzc2VzIHRoYXQKPj4+PiBmaXQgaW50byBhbiB1bnNpZ25lZCBsb25n LiBUaGlzIGNhdXNlcyBwcm9ibGVtcyBvbiAzMi1iaXQgVGVncmEgd2hlcmUKPj4+PiB1bnNpZ25l ZCBsb25nIGlzIDMyLWJpdCBidXQgZHJtX21tIGlzIHVzZWQgdG8gbWFuYWdlIGFuIElPVkEgc3Bh Y2Ugb2YKPj4+PiA0IEdpQi4gR2l2ZW4gdGhlIDMyLWJpdCBsaW1pdGF0aW9uLCB0aGUgcmFuZ2Ug aXMgbGltaXRlZCB0byA0IEdpQiAtIDEKPj4+PiAob3IgNCBHaUIgLSA0IEtpQiBmb3IgcGFnZSBn cmFudWxhcml0eSkuCj4+Pj4KPj4+PiBUaGlzIGNvbW1pdCBjaGFuZ2VzIHRoZSBzdGFydCBhbmQg c2l6ZSBvZiB0aGUgcmFuZ2UgdG8gYmUgYW4gdW5zaWduZWQKPj4+PiA2NC1iaXQgaW50ZWdlciwg dGh1cyBhbGxvd2luZyBtdWNoIGxhcmdlciByYW5nZXMgdG8gYmUgc3VwcG9ydGVkLgo+Pj4gVGhp cyBzZWVtcyBmaW5lIHRvIG1lLCBDaHJpcywgRGFuaWVsIG9yIFRob21hcywgYW55IG9iamVjdGlv bnM/Cj4+Pgo+Pj4gRGF2ZS4KPj4KPj4gVGhpcyBpcyBwZXJmZWN0bHkgZmluZSB3aXRoIG1lLCBh bHRob3VnaCBJJ20gYSBiaXQgY3VyaW91cyB3aHkgdGhlCj4+IGFsbG9jYXRpb24gZ3JhbnVsYXJp dHkgb2YgdGhlIElPVkEgc3BhY2UgbmVlZHMgdG8gYmUgMSBieXRlPwo+Cj4gQXJlIHlvdSByZWZl cnJpbmcgdG8gdGhlIDQgR2lCIC0gMSBjb21tZW50PyBUaGUgcG9pbnQgSSB3YXMgdHJ5aW5nIHRv Cj4gbWFrZSBpcyBub3QgdGhhdCB0aGUgZ3JhbnVsYXJpdHkgb2YgdGhlIElPVkEgc3BhY2UgbmVl ZHMgdG8gYmUgMSBieXRlCj4gYnV0IHJhdGhlciB0aGF0IHVzaW5nIGFuIHVuc2lnbmVkIGxvbmcg Zm9yIGEgc2l6ZSBvbiBhIDMyLWJpdCBtYWNoaW5lCj4gd2lsbCBnaXZlIHlvdSA0IEdpQiAtIDEg YWRkcmVzc2VzLiBUaGUgSU9NTVUgcGFnZSBzaXplIGlzIHN0aWxsIDQgS2lCCj4gZm9yIFRlZ3Jh LgoKSSB3YXMgcmF0aGVyIHJlZmVycmluZyB0byB0aGF0IGlmIHRoZSByYW5nZSBtYW5hZ2VyIChk cm1fbW0pIGlzIHNldCB1cAp0byBtYW5hZ2UgcGFnZXMgaW5zdGVhZCBvZiBieXRlcwoobGlrZSwg Zm9yIGV4YW1wbGUsIHRoZSBUVE0gVk0gYWRkcmVzcyBzcGFjZSksIHlvdSdkIGdldCA0RyAtIDEg cGFnZXMsCndoaWNoLCBJIGJlbGlldmUsIGlzIHN1ZmZpY2llbnQgb24gbW9zdCAzMiBiaXQgc3lz dGVtcz8KClRoYW5rcywKCi9UaG9tYXMKCgo+Cj4gVGhpZXJyeQoKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50 ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==