From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 0/3] Tegra Host1x dma_fence/sync_file support Date: Fri, 10 Mar 2017 13:43:34 +0100 Message-ID: <20170310124334.6v4tmmn5vxqvhs2w@phenom.ffwll.local> References: <20170309175718.14843-1-mperttunen@nvidia.com> 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: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Mikko Perttunen Cc: "linux-tegra@vger.kernel.org" , dri-devel , Mikko Perttunen List-Id: linux-tegra@vger.kernel.org T24gVGh1LCBNYXIgMDksIDIwMTcgYXQgMDk6MDk6NTJQTSArMDIwMCwgTWlra28gUGVydHR1bmVu IHdyb3RlOgo+IE9uIDAzLzA5LzIwMTcgMDg6NTggUE0sIERhbmllbCBWZXR0ZXIgd3JvdGU6Cj4g PiBPbiBUaHUsIE1hciA5LCAyMDE3IGF0IDY6NTcgUE0sIE1pa2tvIFBlcnR0dW5lbiA8bXBlcnR0 dW5lbkBudmlkaWEuY29tPiB3cm90ZToKPiA+ID4gSGkgZXZlcnlvbmUsCj4gPiA+IAo+ID4gPiB0 aGlzIHNlcmllcyBhZGRzIHN1cHBvcnQgZm9yIHVzaW5nIHN5bmMgZmVuY2VzIGFzIHByZWZlbmNl cyBhbmQKPiA+ID4gcG9zdGZlbmNlcyBmb3IgaG9zdDF4IGpvYiBzdWJtaXNzaW9ucy4gVGhlIHBh dGNoZXMgYXJlIGF2YWlsYWJsZQo+ID4gPiBhcyBhIGdpdCByZXBvc2l0b3J5IGF0Cj4gPiA+IAo+ ID4gPiAgIGh0dHBzOi8vZ2l0aHViLmNvbS9jeW5kaXMvbGludXgvdHJlZS9ob3N0MXgtZmVuY2Ut MQo+ID4gPiAKPiA+ID4gYW5kIHRlc3RpbmcgY29kZSBpcyBhdmFpbGFibGUgYXQKPiA+ID4gCj4g PiA+ICAgaHR0cHM6Ly9naXRodWIuY29tL2N5bmRpcy9ob3N0MXhfdGVzdAo+ID4gPiAKPiA+ID4g dGhvdWdoIHlvdSBtYXkgd2FudCB0byBlZGl0IHRoZSBtYWluIGZ1bmN0aW9uIHRvIGRpc2FibGUg dGhlCj4gPiA+IHRpbWVvdXQgdGVzdHMgZm9yIG5vdyBhcyB0aGV5IGNhdXNlIGEgZGVhZGxvY2sg KG5vdCBjYXVzZWQKPiA+ID4gYnkgdGhpcyBzZXJpZXM7IGZpeCB1cGNvbWluZykuCj4gPiA+IAo+ ID4gPiBWZXJpZmllZCBvbiBhIEpldHNvbiBUWDE7IHNob3VsZCBnbyBvbiB0b3Agb2YgdGhlIGVh cmxpZXIKPiA+ID4gVklDIHNlcmllcy4KPiA+ID4gCj4gPiA+IFNvbWUgYWRkaXRpb25hbCBwb2lu dHM6Cj4gPiA+ICogSSBub3RpY2VkIHRoYXQgdGhlIHdhaXRjaGtfbWFzayBmaWVsZCBpbiB0aGUg c3VibWl0IFVBUEkgaXMgY29tcGxldGVseQo+ID4gPiAgIHVzZWxlc3MsIGFuZCBoYXMgbmV2ZXIg aGFkIGFueSBlZmZlY3QgaW4gdGhlIHVwc3RyZWFtIGtlcm5lbC4KPiA+ID4gICBJdCBoYXMgYWxz byBub3QgZXhpc3RlZCBpbiB0aGUgZG93bnN0cmVhbSBrZXJuZWwgZm9yIG1hbnkgeWVhcnMuCj4g PiA+ICAgV2UgY291bGQgcmVwbGFjZSBpdCB3aXRoIHRoZSBmbGFncyBmaWVsZCBpZiB0aGF0IGlz IGRlZW1lZAo+ID4gPiAgIGFjY2VwdGFibGUsIHRob3VnaCBvZiBjb3Vyc2UgaXQgaXMgcG9zc2li bGUgdGhlcmUgZXhpc3RzIHNvbWUKPiA+ID4gICBhcHBsaWNhdGlvbiB0aGF0IGZpbGxzIGl0IHdp dGggc29tZSBub24temVybyB2YWx1ZS4KPiA+IAo+ID4gSWYgb3BlbiBzb3VyY2UgdXNlcnNwYWNl IChub3V2ZWF1X2RyaS5zbykgbmV2ZXIgdXNlZCBpdCwgdGhlbiB5b3UgY2FuCj4gPiBmcmVlbHkg Y2hhbmdlIGl0LiBCYWNrd2FyZHMgY29tcGF0IGd1YXJhbnRlZSBpbiBkcm0gaXMgb25seSBmb3Ig b3Blbgo+ID4gc291cmNlIHVzZXJzcGFjZSAoYW5kIGJ5IGltcGxpY2F0aW9uIG9mYyBhbnl0aGlu ZyB0aGF0IHVzZXMgdGhlIGlvY3RsCj4gPiB0aGUgc2FtZSB3YXkpLiBTZWU6Cj4gPiAKPiA+IGh0 dHBzOi8vZHJpLmZyZWVkZXNrdG9wLm9yZy9kb2NzL2RybS9ncHUvZHJtLXVhcGkuaHRtbCNvcGVu LXNvdXJjZS11c2Vyc3BhY2UtcmVxdWlyZW1lbnRzCj4gCj4gbm91dmVhdSBkb2Vzbid0IGhhdmUg YW55IGhvc3QxeCByZWxhdGVkIGNvZGUgLSBzbyBubywgdGhlcmUgaXMgbm8KPiBwcmUtZXhpc3Rp bmcgb3Blbi1zb3VyY2UgdXNlcnNwYWNlIHRoYXQgdXNlcyB0aGlzIDopCj4gCj4gPiAKPiA+IE9u IHRoYXQgdG9waWMsIGRvIHdlIGhhdmUgdGhlIG5vdXZlYXUgcGF0Y2hlcyB0byBlbmFibGUgdGhl Cj4gPiBlZ2xfYW5kcm9pZCBleHRlbnNpb24gZm9yIHRoaXMgYWxyZWFkeSBwdWJsaXNoZWQ/Cj4g Cj4gSSBhc3N1bWUgeW91IGFyZSByZWZlcnJpbmcgdG8gRUdMX0FORFJPSURfbmF0aXZlX2ZlbmNl X3N5bmM7IEkgZG9uJ3Qga25vdwo+IHdoYXQgbm91dmVhdSdzIHN0YXR1cyBpcyByZWdhcmRpbmcg dGhhdC4gV2l0aCB0aGlzIHNlcmllcywgdGhlIGhvc3QxeCBkcml2ZXIKPiBkb2VzIG5vdCB5ZXQg YWxsb3cgb3RoZXIgZHJpdmVycyBhY2Nlc3MgdG8gdGhlIHJhdyBzeW5jcG9pbnQgdmFsdWVzIGJl aGluZAo+IGhvc3QxeCBmZW5jZXMgYnV0IHRoYXQgY2FuIGJlIGZpeGVkIHByZXR0eSBlYXNpbHkg aWYvd2hlbiBub3V2ZWF1IHdhbnRzIHRvCj4gc3VwcG9ydCBuYXRpdmUgc3luY3BvaW50IHdhaXRz IG9uIFRlZ3JhLgo+IEhvc3QxeCBqb2JzIGRvIHVzZSBuYXRpdmUgd2FpdHMgYWxyZWFkeSB3aXRo IHRoaXMgc2VyaWVzLCB0aG91Z2guCgpXZWxsIHlvdSdyZSBhZGRpbmcgbmV3IHVhcGkgdG8gdGhl IHRlZ3JhIGRybSBkcml2ZXIsIGFuZApFR0xfQU5EUk9JRF9uYXRpdmVfZmVuY2Vfc3luYyBmb3Ig bm91dmVhdSBzZWVtcyBsaWtlIHRoZSByZWFsIHVzZS1jYXNlIGZvcgp0aGlzLiBXaGljaCBtZWFu cyB3ZSBuZWVkIHRoYXQsIGJlZm9yZSB3ZSBjYW4gbWVyZ2UgdGhlc2UgcGF0Y2hlcy4KCkF0IGxl YXN0IEkgYXNzdW1lIHRoYXQgdGhpcyB3YXMgZG9uZSBmb3IgdGhlIG52IGJsb2IgdGVncmEgZ2wg ZHJpdmVyPyBPZgpjb3Vyc2UgaWYgdGhlcmUncyBzb21lIG90aGVyIHJlYXNvbmFibGUgdXNlLWNh c2UsIHdlIGNhbiB1c2UgdGhhdCBhcyBvcGVuCnNvdXJjZSBkZW1vbnN0cmF0aW9uIHRoaW5nIHRv by4KLURhbmllbAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50ZWwgQ29y cG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlz dHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4v bGlzdGluZm8vZHJpLWRldmVsCg==