From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Stone Subject: Re: Unix Device Memory Allocation project Date: Wed, 4 Jan 2017 16:59:40 +0000 Message-ID: References: <8b555674-1c5b-c791-4547-2ea7c16aee6c@nvidia.com> <20161019141035.GI20761@phenom.ffwll.local> <20170104145452.iqqtrny2fn7vef6v@phenom.ffwll.local> <6164e872-a028-ad72-838b-7045bbb7bfcc@vodafone.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-yw0-x234.google.com (mail-yw0-x234.google.com [IPv6:2607:f8b0:4002:c05::234]) by gabe.freedesktop.org (Postfix) with ESMTPS id 38BC66E777 for ; Wed, 4 Jan 2017 16:59:42 +0000 (UTC) Received: by mail-yw0-x234.google.com with SMTP id r204so320013500ywb.0 for ; Wed, 04 Jan 2017 08:59:42 -0800 (PST) In-Reply-To: <6164e872-a028-ad72-838b-7045bbb7bfcc@vodafone.de> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?UTF-8?Q?Christian_K=C3=B6nig?= Cc: dri-devel , James Jones List-Id: dri-devel@lists.freedesktop.org SGkgQ2hyaXN0aWFuLAoKT24gNCBKYW51YXJ5IDIwMTcgYXQgMTY6MDIsIENocmlzdGlhbiBLw7Zu aWcgPGRlYXRoc2ltcGxlQHZvZGFmb25lLmRlPiB3cm90ZToKPiBBbSAwNC4wMS4yMDE3IHVtIDE2 OjQ3IHNjaHJpZWIgUm9iIENsYXJrOgo+PiBJZiB0aGUgcG9zaXRpb24gb2YgdGhlIGRpZmZlcmVu dCBwYXJ0cyBvZiB0aGUgYnVmZmVyIGFyZSBzb21ld2hlcmUKPj4gcmVxdWlyZWQgdG8gYmUgYSBm dW5jdGlvbiBvZiB3L2gvYnBwL2V0YyB0aGVuIEknbSBub3Qgc3VyZSBpZiB0aGVyZSBpcwo+PiBh IHN0cm9uZyBhZHZhbnRhZ2UgdG8gdHJlYXRpbmcgdGhlbSBhcyBzZXBhcmF0ZSBCT3MuLiBhbHRo b3VnaCBJCj4+IHN1cHBvc2UgaXQgZG9lc24ndCBwcmVjbHVkZSBpdCBlaXRoZXIuICBBcyBmYXIg YXMgcGx1bWJpbmcgaXQgdGhyb3VnaAo+PiBtZXNhL3N0LCBpdCBzZWVtcyBjb252ZW5pZW50IHRv IGhhdmUgYSBzaW5nbGUgYnVmZmVyLiAgKFdlIGhhdmUga2luZAo+PiBvZiBhIGhhY2sgdG8gZGVh bCB3LyBtdWx0aS1wbGFuYXIgeXV2LCBidXQgSSdkIHJhdGhlciBub3QgcHJvcGFnYXRlCj4+IHRo YXQuLiBidXQgSSd2ZSBub3QgdGhvdWdodCB0aHJvdWdoIHRob3NlIGRldGFpbHMgc28gbXVjaCB5 ZXQuKQo+Cj4gV2VsbCBJIGRvbid0IHdhbnQgdG8gcnVpbiB5b3VyIGRheSwgYnV0IHRoZXJlIGFy ZSBkaWZmZXJlbnQgcmVxdWlyZW1lbnRzCj4gZnJvbSBkaWZmZXJlbnQgaGFyZHdhcmUuCj4KPiBG b3IgZXhhbXBsZSB0aGUgVVZEIGVuZ2luZSBmb3VuZCBpbiBhbGwgQU1EIGdyYXBoaWNzIGNhcmRz IHNpbmNlIHI2MDAgbXVzdAo+IGhhdmUgYm90aCBwbGFuZXMgaW4gYSBzaW5nbGUgQk8gYmVjYXVz ZSB0aGUgbWVtb3J5IGNvbnRyb2xsZXIgY2FuIG9ubHkKPiBoYW5kbGUgYSByYXRoZXIgc21hbGwg b2Zmc2V0IGJldHdlZW4gdGhlIHBsYW5lcy4KClRoaXMgaXMsIHRvIGEgbGFyZ2UgZXh0ZW50LCBh bHNvIHRydWUgb2YgSW50ZWwuCgo+IE9uIHRoZSBvdGhlciBoYW5kIEkga25vdyBvZiBlbWJlZGRl ZCBNUEVHMi9IMjY0IGRlY29kZXJzIHdoZXJlIHRoZSBkaWZmZXJlbnQKPiBwbGFuZXMgbXVzdCBi ZSBvbiBkaWZmZXJlbnQgbWVtb3J5IGNoYW5uZWxzLiBJbiB0aGlzIGNhc2UgSSBjYW4gaW1hZ2lu ZQo+IHlvdSB3YW50IG9uZSBCTyBmb3IgZWFjaCBwbGFuZSwgYmVjYXVzZSBvdGhlcndpc2UgdGhl IGRldmljZSBtdXN0IHN0aXRjaAo+IHRvZ2V0aGVyIG9uZSBidWZmZXIgb2JqZWN0IGZyb20gdHdv IGRpZmZlcmVudCBtZW1vcnkgcmVnaW9ucyAob2YgY291cnNlCj4gcG9zc2libGUsIGJ1dCByYXRo ZXIgdWdseSkuCgpOb3QganVzdCBlbWJlZGRlZCwgYnV0IHF1aXRlIGEgZmV3IHBsYXRmb3JtcyB3 aGVyZSB0aGUgcmF0aW8gb2YKcmVxdWlyZWQgdG8gYXZhaWxhYmxlIG1lbW9yeSBiYW5kd2lkdGgg aXMgLi4uIHNvbWV3aGF0IGRpZmZlcmVudCB0bwpsYXJnZXIgZGlzY3JldGUgc3lzdGVtcy4gU3Ry aXBpbmcgYWxsb2NhdGlvbnMgc3VjaCB0aGF0IGx1bWEgYW5kCmNocm9tYSBsaXZlIG9uIGRpZmZl cmVudCBtZW1vcnkgY2hhbm5lbHMgaXNuJ3QgdW5jb21tb24uCgpCdXQgSSB0aGluayB0aGlzIGlz IGFsbCBvcnRob2dvbmFsLiBJZiB5b3Uga2VlcCBhdXhpbGlhcnkgcGxhbmVzIGluCnNlcGFyYXRl IEJPcyB0byBtZXRhZGF0YSwgeW91IGNhbiBzdGlsbCBoYW5kbGUgYm90aCBjYXNlcy4gSG93IHRv CnBsYWNlIGJ1ZmZlcnMgaXMgcHVyZWx5IGFuIF9hbGxvY2F0aW9uXyBjb25jZXJuLCB3aGVyZSBz aW5nbGUgdnMuCm11bHRpcGxlIEJPIGlzIHB1cmVseSBhYm91dCBhZGRyZXNzaW5nIHRoZW0uIFNv IHlvdXIgYWxsb2NhdG9yIEFQSSBtYXkKYmVjb21lIGEgbGl0dGxlIG1vcmUgY29tcGxleCAtIHNv bWV0aGluZyB3aGljaCBvbmx5IGRldmljZS1zcGVjaWZpYwp1c2Vyc3BhY2Ugd2lsbCBldmVyIGFk ZHJlc3MgLSB3aGlsc3Qga2VlcGluZyBhIHVuaWZpZWQKYWRkcmVzc2luZy9oYW5kbGUgc3lzdGVt IGZvciB0aGUgZ2VuZXJpYyBwYXJ0cyBvZiB1c2Vyc3BhY2Ugd2hpY2gKc2hvdWxkbid0IGhhdmUg dG8gY2FyZSBhYm91dCB3aGV0aGVyIHRoZSB1bmRlcmx5aW5nIGhhcmR3YXJlIGRlbWFuZHMgYQpz bWFsbCBvZmZzZXQgb3IgYSBjb21wbGV0ZWx5IHNlcGFyYXRlIGFsbG9jYXRpb24uCgpIYXZpbmcg QVBJIHBlZ2dlZCB0byB0aGUgc2luZ2xlLXVuZGVybHlpbmctQk8gY29uY2VwdCBoYXMgYmVlbiBh IGdpYW50CnBhaW4gZm9yIHRob3NlIHdobyBjYW4ndCB1c2Ugc2luZ2xlIEJPcy4gSSBkb24ndCBz ZWUgYW55dGhpbmcgZ29vZApjb21pbmcgb2YgdGhlIGlkZWEgZm9yIGNyb3NzLWRldmljZS9jcm9z cy12ZW5kb3Igc2hhcmluZyBlaXRoZXIsIHNpbmNlCml0IGVuY29kZXMgeWV0IG1vcmUgbWFnaWMg aW1wbGljaXQgZGV0YWlsIGludG8gYnVmZmVyIHNoYXJpbmcuIFNpbmNlCnRoYXQgZGV0YWlsIHVs dGltYXRlbHkgaGFzIHRvIGJlIHJlc29sdmVkIF9zb21ld2hlcmVfLCBpdCdzIGEgcHJvYmxlbQph dm9pZGVkIHJhdGhlciB0aGFuIGEgcHJvYmxlbSBzb2x2ZWQuCgpDaGVlcnMsCkRhbmllbApfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFp bGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5m cmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK