From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [Intel-gfx] Preventing zero GPU virtual address allocation Date: Thu, 5 Mar 2015 13:52:51 +0100 Message-ID: <20150305125251.GA18775@phenom.ffwll.local> References: <148B1B7A67D1C24B9EF0BE42EA4977062B7DCBFB@SHSMSX101.ccr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <148B1B7A67D1C24B9EF0BE42EA4977062B7DCBFB@SHSMSX101.ccr.corp.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: beignet-bounces@lists.freedesktop.org Sender: "Beignet" To: "Song, Ruiling" Cc: "Vetter, Daniel" , "intel-gfx@lists.freedesktop.org" , "Yang, Rong R" , "beignet@lists.freedesktop.org" , "Weinehall, David" List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBNYXIgMDUsIDIwMTUgYXQgMDI6NTY6NTJBTSArMDAwMCwgU29uZywgUnVpbGluZyB3 cm90ZToKPiBIaSBEYW5pZWwsCj4gCj4gT3BlbkNMIGxhbmd1YWdlIHN1cHBvcnQgTlVMTCBwb2lu dGVyLCB1c2luZyB6ZXJvIGFzIHRoZSBOVUxMIHBvaW50ZXIgaXMKPiB0aGUgb2J2aW91cyB3YXku IFRoYXQgaXMgemVybyB3aWxsIGJlIHRyZWF0ZWQgYXMgaW52YWxpZCBhZGRyZXNzLiAgVGhlbgo+ IGl0IHJlcXVpcmVzIGRybSB3b24ndCBhbGxvY2F0ZSB6ZXJvIHRvIGRybSBidWZmZXIuIEFuZCBE YXZpZCBpbiBDQwo+IGxpc3QgaGFzIGhlbHAgdXMgbWFrZSBhIHBhdGNoLCBwbGVhc2Ugc2VlIGF0 dGFjaGVkLiBUaGUgbG9naWMgaXMgb25seQo+IGZvciBwcGd0dCwgYW5kIGhlIHNhaWQgemVybyBv ZmZzZXQgaXMgdXNlZCB1bmRlciBnZ3R0LiBNeSBxdWVzdGlvbiBpcwo+IHdoYXQgaXMgb2Zmc2V0 IHplcm8gdXNlZCB1bmRlciBnZ3R0PyBXaWxsIGl0IG1ha2Ugc3VyZSB6ZXJvIGlzIG5vdAo+IGFs bG9jYXRhYmxlIHRvIGRybSBidWZmZXIgb2JqZWN0PwoKVGhlIGNvZGUgaW4gaTkxNV9nZW1fZXhl Y2J1Zi5jIGFscmVhZHkgc3VwcG9ydHMgYW4gb3B0aW9uYWwgYmlhcyB0byBhdm9pZApwdXR0aW5n IGEgYnVmZmVyIGludG8gdGhlIGZpcnN0IGZldyBrYi4gU2VlIF9fRVhFQ19PQkpFQ1RfTkVFRFNf QklBUy4gSQpzdWdnZXN0IHlvdSBleHBvc2UgdGhpcyB0byB1c2Vyc3BhY2UsIHdoaWNoIGFsc28g YWRkcmVzcyB5b3VyIGlzc3VlIHRoYXQKeW91IGRpZG4ndCBhZGQgYW4gYWJpIHJldmlzaW9uIGZs YWcuCgpBbmQgc2luY2UgdGhpcyBpcyBhYmkgSSBuZWVkIG9wZW4tc291cmNlIHVzZXJzcGFjZSBh bmQgYWxsIHRoYXQuCgpUaGFua3MsIERhbmllbAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBF bmdpbmVlciwgSW50ZWwgQ29ycG9yYXRpb24KKzQxICgwKSA3OSAzNjUgNTcgNDggLSBodHRwOi8v YmxvZy5mZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fXwpCZWlnbmV0IG1haWxpbmcgbGlzdApCZWlnbmV0QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vYmVpZ25ldAo=