From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jesse Barnes Subject: Re: Question on UAPI for fences Date: Fri, 12 Sep 2014 09:45:10 -0700 Message-ID: <20140912094510.0dc5e9c9@jbarnes-desktop> References: <5412F3CA.9060306@amd.com> <20140912145048.GA4139@gmail.com> <20140912153346.GB4139@gmail.com> <54131481.4040905@amd.com> <20140912154831.GC4139@gmail.com> <54131811.4050509@amd.com> <20140912160349.GD4139@gmail.com> <54131A77.3030003@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from gproxy2-pub.mail.unifiedlayer.com (gproxy2-pub.mail.unifiedlayer.com [69.89.18.3]) by gabe.freedesktop.org (Postfix) with SMTP id 2EA8E6E682 for ; Fri, 12 Sep 2014 09:51:40 -0700 (PDT) In-Reply-To: <54131A77.3030003@amd.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Christian =?UTF-8?B?S8O2bmln?= Cc: Maarten Lankhorst , Zach Pfeffer , "dri-devel@lists.freedesktop.org" , "linaro-mm-sig@lists.linaro.org" , John Harrison , gpudriverdevsupport@amd.com List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCAxMiBTZXAgMjAxNCAxODowODoyMyArMDIwMApDaHJpc3RpYW4gS8O2bmlnIDxjaHJp c3RpYW4ua29lbmlnQGFtZC5jb20+IHdyb3RlOgoKPiA+IEFzIERhbmllbCBzYWlkIHVzaW5nIGZk IGlzIG1vc3QgbGlrZWx5IHRoZSB3YXkgd2Ugd2FudCB0byBkbyBpdCBidXQgdGhpcwo+ID4gcmVt YWlucyB2YWd1ZS4KPiBTZXBhcmF0aW5nIHRoZSBkaXNjdXNzaW9uIGlmIGl0IHNob3VsZCBiZSBh biBmZCBvciBub3QuIFVzaW5nIGFuIGZkIAo+IHNvdW5kcyBmaW5lIHRvIG1lIGluIGdlbmVyYWws IGJ1dCBJIGhhdmUgc29tZSBjb25jZXJucyBhcyB3ZWxsLgo+IAo+IEZvciBleGFtcGxlIHdoYXQg d2FzIHRoZSBtYXhpbXVtIG51bWJlciBvZiBvcGVuZWQgRkRzIHBlciBwcm9jZXNzIGFnYWluPyAK PiBDb3VsZCB0aGF0IGJlY29tZSBhIHByb2JsZW0/IGV0Yy4uLgoKWW91IGNhbiBjaGVjayBvdXQg dGhlIGk5MTUgcGF0Y2hlcyBJIHBvc3RlZCBpZiB5b3Ugd2FudCB0byBzZWUKZXhhbXBsZXMuICBN YXggZmRzIG1heSBiZSBhbiBpc3N1ZSBpZiB1c2Vyc3BhY2UgZG9lc24ndCBjbGVhbiB1cCBpdHMK ZmVuY2VzLiAgVGhlIGltcGxlbWVudGF0aW9uIGlzIHByZXR0eSBlYXN5IHdpdGggdGhlIHN0dWZm IE1hYXJ0ZW4gaGFzCmRvbmUgcmVjZW50bHkuCgpUaGUgY2hhbmdlcyBJIHN0aWxsIG5lZWQgdG8g bWFrZSB0byBtaW5lOgogIC0gc2l0IG9uIHRvcCBvZiBDaHJpcydzIHJlcXVlc3Qvc2Vxbm8gY2hh bmdlcyAoZHJpdmVyIGludGVybmFscwogICAgcmVhbGx5KQogIC0gc3dpdGNoIG92ZXIgdG8gZXhl Y2J1ZiBhcyB0aGUgbWFpbiBBUEkgb24gdGhlIHJlbmRlciBzaWRlIChsaWtlCiAgICB5b3UncmUg ZG9pbmcpCiAgLSBhZGQgc3VwcG9ydCBmb3IgZGlzcGxheSBhbmQgb3RoZXIgdGltZWxpbmVzCgpB cyBmYXIgYXMgY29tcGF0IGdvZXMsIEkgZG9uJ3QgdGhpbmsgaXQgc2hvdWxkIGJlIHRvbyBoYXJk LiAgRXZlbiB3aXRoCkdQVSBzY2hlZHVsaW5nLCBhIGdpdmVuIGNvbnRleHQncyBidWZmZXJzIHNo b3VsZCBhbGwgYmUgaW4tb3JkZXIgd2l0aApyZXNwZWN0IHRvIG9uZSBhbm90aGVyLCBzbyB3ZSBv dWdodCB0byBiZSBhYmxlIHRvIG1peCAmIG1hdGNoIGNsaWVudHMKdXNpbmcgZXhwbGljaXQgZmVu Y2luZyBhbmQgaW1wbGljaXQgZmVuY2luZy4gIFRob3VnaCBpbiBNZXNhIEkgc3RpbGwKaGF2ZW4n dCBsb29rZWQgYXQgaG93IHRvIGhhbmRsZSBzZXJ2ZXIgdnMgY2xpZW50IHNpZGUgYXJiX3N5bmMg d2l0aCB0aGUKc2NoZWR1bGVyIGFuZCBleHBsaWNpdCBmZW5jaW5nIGluIHBsYWNlOyBtaWdodCBu ZWVkIHNvbWUgZXh0cmEgd29yawp0aGVyZS4uLgoKLS0gCkplc3NlIEJhcm5lcywgSW50ZWwgT3Bl biBTb3VyY2UgVGVjaG5vbG9neSBDZW50ZXIKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMu ZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0 aW5mby9kcmktZGV2ZWwK