From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [Intel-gfx] [PATCH 1/6] dma-buf: add dynamic DMA-buf handling v10 Date: Tue, 25 Jun 2019 09:40:27 +0200 Message-ID: <20190625074027.GS12905@phenom.ffwll.local> References: <20190618115455.1253-1-christian.koenig@amd.com> <20190621092022.GB12905@phenom.ffwll.local> <46bc08a3-1b84-c819-dbb5-882e95ab23e5@gmail.com> <78db8951-2e62-2a9d-3d87-3b458fbba880@gmail.com> <20190621162753.GI12905@phenom.ffwll.local> <4d868c4c-cc00-bfa9-b6f5-969b76497cab@amd.com> <1d4f3779-8dc8-14ad-4d20-f7ccee7cea53@gmail.com> <20190624144105.GR12905@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: "Koenig, Christian" Cc: intel-gfx , amd-gfx list , dri-devel , Daniel Vetter List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBKdW4gMjUsIDIwMTkgYXQgMDc6MjA6MTJBTSArMDAwMCwgS29lbmlnLCBDaHJpc3Rp YW4gd3JvdGU6Cj4gQW0gMjQuMDYuMTkgdW0gMTY6NDEgc2NocmllYiBEYW5pZWwgVmV0dGVyOgo+ ID4gT24gTW9uLCBKdW4gMjQsIDIwMTkgYXQgMDM6NTg6MDBQTSArMDIwMCwgQ2hyaXN0aWFuIEvD tm5pZyB3cm90ZToKPiA+PiBBbSAyNC4wNi4xOSB1bSAxMzoyMyBzY2hyaWViIEtvZW5pZywgQ2hy aXN0aWFuOgo+ID4+PiBBbSAyMS4wNi4xOSB1bSAxODoyNyBzY2hyaWViIERhbmllbCBWZXR0ZXI6 Cj4gPj4+Cj4gPj4+PiBTbyBJIHBvbmRlcmVkIGEgZmV3IGlkZWFzIHdoaWxlIHdvcmtpbmcgb3V0 Ogo+ID4+Pj4KPiA+Pj4+IDEpIFdlIGRyb3AgdGhpcyBmaWx0ZXJpbmcuIEltcG9ydGVyIG5lZWRz IHRvIGtlZXAgdHJhY2sgb2YgYWxsIGl0cwo+ID4+Pj4gbWFwcGluZ3MgYW5kIGZpbHRlciBvdXQg aW52YWxpZGF0ZXMgdGhhdCBhcmVuJ3QgZm9yIHRoYXQgc3BlY2lmaWMgaW1wb3J0ZXIKPiA+Pj4+ IChlaXRoZXIgYmVjYXVzZSBhbHJlYWR5IGludmFsaWRhdGVkLCBvciBub3QgeWV0IG1hcHBlZCwg b3Igd2hhdGV2ZXIpLgo+ID4+Pj4gRmVlbHMgZnJhZ2lsZS4KPiA+Pj4+Cj4gPj4+PiBbU05JUF0K PiA+Pj4gW1NOSVBdCj4gPj4+Cj4gPj4+IEkgd2lsbCB0YWtlIGEgbW9tZW50IGFuZCBsb29rIGlu dG8gIzEgYXMgd2VsbCwgYnV0IEkgc3RpbGwgZG9uJ3Qgc2VlIHRoZQo+ID4+PiBuZWVkIHRvIGNo YW5nZSBhbnl0aGluZy4KPiA+PiBUaGF0IHR1cm5lZCBvdXQgbXVjaCBjbGVhbmVyIHRoYW4gSSB0 aG91Z2h0IGl0IHdvdWxkIGJlLiBFc3NlbnRpYWxseSBpdCBpcwo+ID4+IG9ubHkgYSBzaW5nbGUg ZXh0cmEgbGluZSBvZiBjb2RlIGluIGFtZGdwdS4KPiA+Pgo+ID4+IEdvaW5nIHRvIHNlbmQgdGhh dCBvdXQgYXMgYSBwYXRjaCBzZXQgaW4gYSBtaW51dGUuCj4gPiBZZWFoIEkgbWVhbiBraW5kYSBl eHBlY3RlZCB0aGF0IGJlY2F1c2U6Cj4gPiAtIGV2ZXJ5dGhpbmcncyBwcm90ZWN0ZWQgd2l0aCB3 d19tdXRleCBhbnl3YXkKPiA+IC0gaW1wb3J0ZXIgbmVlZHMgdG8ga2VlcCB0cmFjayBvZiBtYXBw aW5ncyBhbndheXMKPiA+IFNvIHJlYWxseSBhbGwgaXQgbmVlZHMgdG8gZG8gaXMgbm90IGJlIHN0 dXBpZCBhbmQgYWRkIHRoZSBtYXBwaW5nIGl0IGp1c3QKPiA+IGNyZWF0ZWQgdG8gaXRzIHRyYWNr aW5nIHdoaWxlIHN0aWxsIGhvbGRpbmcgdGhlIHd3X211dGV4LiBTaW1pbGFyIG9uCj4gPiBpbnZh bGlkYXRlL3VubWFwLgo+ID4KPiA+IFdpdGggdGhhdCBhbGwgd2UgbmVlZCBpcyBhIGh1Z2Ugbm90 ZSBpbiB0aGUgZG9jcyB0aGF0IGltcG9ydGVycyBuZWVkIHRvCj4gPiBrZWVwIHRyYWNrIG9mIHRo ZWlyIG1hcHBpbmdzIGFuZCBkdHJ0ICh3aXRoIGFsbCB0aGUgZXhhbXBsZXMgaGVyZSBzcGVsbGVk Cj4gPiBvdXQgaW4gdGhlIGFwcHJvcHJpYXRlIGtlcm5lbGRvYykuIEFuZCB0aGVuIEknbSBoYXBw eSA6LSkKPiAKPiBTaG91bGQgSSBhbHNvIHJlbmFtZSB0aGUgaW52YWxpZGF0ZSBjYWxsYmFjayBp bnRvIG1vdmVfbm90aWZ5PyBXb3VsZCAKPiBraW5kIG9mIG1ha2Ugc2Vuc2Ugc2luY2Ugd2UgYXJl IG5vdCBuZWNlc3NhcnkgZGlyZWN0bHkgaW52YWxpZGF0aW5nIAo+IG1hcHBpbmdzLgoKSG0gbWF5 YmUuIEknbGwgcmV2aWV3IHRoZSBlbnRpcmUgcGlsZSBhbmQgcHJvYmFibHkgcmVwbHkgd2l0aCBh IGRvY3MgcGF0Y2gKYW55d2F5LiBJdCB3b3VsZCBoZWxwIGluIG1ha2luZyBpdCBjbGVhciB5b3Ug Z2V0IHRoZSBjYWxsYmFjayBldmVuIHdoZW4KdGhlcmUncyBubyBtYXBwaW5nIHRvIGludmFsaWRh dGUgZm9yIHlvdSAuLi4KLURhbmllbAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVl ciwgSW50ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1k LWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9hbWQtZ2Z4