From mboxrd@z Thu Jan 1 00:00:00 1970 From: John Stultz Subject: Re: [EARLY RFC][PATCH] dma-buf: Add dma-buf heaps framework Date: Tue, 26 Feb 2019 15:40:42 -0800 Message-ID: References: <20190225143604.27511-1-afd@ti.com> <2be71bd3-c5c9-4259-c780-3c115965ee01@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by gabe.freedesktop.org (Postfix) with ESMTPS id 475486E069 for ; Tue, 26 Feb 2019 23:40:55 +0000 (UTC) Received: by mail-wr1-x442.google.com with SMTP id r5so15867569wrg.9 for ; Tue, 26 Feb 2019 15:40:55 -0800 (PST) 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: "Andrew F. Davis" Cc: Chenbo Feng , Alistair Strachan , Liam Mark , dri-devel List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBGZWIgMjYsIDIwMTkgYXQgMTE6MjEgQU0gSm9obiBTdHVsdHogPGpvaG4uc3R1bHR6 QGxpbmFyby5vcmc+IHdyb3RlOgo+Cj4gT24gVHVlLCBGZWIgMjYsIDIwMTkgYXQgNjo0NyBBTSBB bmRyZXcgRi4gRGF2aXMgPGFmZEB0aS5jb20+IHdyb3RlOgo+ID4gT24gMi8yNi8xOSAxMjoyMCBB TSwgSm9obiBTdHVsdHogd3JvdGU6Cj4gPiA+IEl0IGJvb3RzIHcvIEFPU1AsIGFuZCBhbGxvY2F0 aW9ucyBzZWVtIHRvIHdvcmssIGJ1dCB0aGVyZSdzIHNvbWV0aGluZwo+ID4gPiB3cm9uZyB3aXRo IHRoZSBkbWFidWYgbW1hcGluZyB3aGljaCBjYXN1ZXMgdGhlIGhvbWVzY3JlZW4gdG8gY3Jhc2gK PiA+ID4gb3ZlciBhbmQgb3Zlci4KPiA+ID4gKHVzZXJsYW5kIHBhdGNoZXMgdXBkYXRlZCBoZXJl Ogo+ID4gPiBodHRwczovL2FuZHJvaWQtcmV2aWV3Lmdvb2dsZXNvdXJjZS5jb20vYy9kZXZpY2Uv bGluYXJvL2hpa2V5LysvOTA5NDM2KQo+ID4gPgo+ID4KPiA+IEludGVyZXN0aW5nLCBJIHdvbmRl ciBpZiB0aGUgY2FjaGluZyBzdHVmZiBpcyBub3QgcmlnaHQgaGVyZSwgSSdsbCBzZWUKPiA+IGlm IEkgY2FuIGdldCB0aGlzIHdvcmtpbmcgb24gbXkgc2lkZSAoQU9TUCBvbiBCZWFnbGUgeDE1KS4K PiA+Cj4KPiBMZXQgbWUga25vdyBpZiB5b3UgZmlndXJlIGFueXRoaW5nIG91dCwgSSdsbCBhbHNv IGJlIGxvb2tpbmcgYXQgdGhpcyB0b2RheS4KPgoKT2suIEZpZ3VyZWQgb3V0IHRoZSBpc3N1ZS4g VGhlcmUgd2FzIGEgbWlzc2luZzoKICBsZW4gPSBQQUdFX0FMSUdOKGxlbikKYXNzaWdubWVudCB0 aGF0IHRoZSBjb3JlIHVzZWQgdG8gZG8gYmVmb3JlIGNhbGxpbmcgdGhlIGhlYXAgYWxsb2Mgb3Au CgpBZGRpbmcgdGhhdCBpbnRvIHRoZSBoZWFwIGFsbG9jIG9wIGdvdCBpdCBib290aW5nIG9rIHcv IEFPU1AuCgpJJ3ZlIHVwZGF0ZWQgdGhlIHBhdGNoZXMgaGVyZToKa2VybmVsOiBodHRwczovL2dp dC5saW5hcm8ub3JnL3Blb3BsZS9qb2huLnN0dWx0ei9hbmRyb2lkLWRldi5naXQvbG9nLz9oPWRl di9kbWEtYnVmLWhlYXAKdXNlcmxhbmQ6IGh0dHBzOi8vYW5kcm9pZC1yZXZpZXcuZ29vZ2xlc291 cmNlLmNvbS9jL2RldmljZS9saW5hcm8vaGlrZXkvKy85MDk0MzYKCgo+IEkgYWxzbyByZWFsaXpl ZCBzb21lIG9mIEJlbmFqbWluJ3MgZXJyb3IgcGF0aCBpbXByb3ZlbWVudHMgYXJlIGdvaW5nCj4g dG8gYmUgaGFyZCB0byBmaXggdy8gbXkgY3VycmVudCBjb2RlLCBzcGVjaWZpY2FsbHkgaGF2aW5n IHRoZSBhbGxvY2F0ZQo+IG9wIGRvIHRoZSBhbGxvY2F0aW9uIG9mIHRoZSBkbWFfaGVhcF9idWZm ZXIgKHNpbmNlIHdlIGRvbid0IGhhdmUgYQo+IGZyZWUgb3AsIGlmIHNvbWV0aGluZyBmYWlscyBj cmVhdGluZyB0aGUgZG1hYnVmIGZkIGluIHRoZSBjb3JlLCB3ZQo+IGRvbid0IGhhdmUgYSBob29r IHRvIHJlbGVhc2UgdGhlIGRtYV9oZWFwX2J1ZmZlciBhbmQgaGVhcCBwcml2YXRlCj4gZGF0YSku CgpJIGFsc28gcmVhbGl6ZWQgZG9pbmcgbXkgZGV2ZWxvcG1lbnQgYW5kIHRlc3RpbmcgYWdhaW5z dCBteQpoaWtleTk2MC1tYWlubGluZS1XSVAgYnJhbmNoLCBJIGFjY2lkZW50YWxseSBmb2xkZWQg aW4gYW4gaW9uIGhhY2sgSQp3YXMgdXNpbmcgdG8gcmVkdWNlIGNhY2hlIG9wZXJhdGlvbnMsIHNv IEknbGwgbmVlZCB0byB1bmRvIHRoYXQgaW4gdGhlCmhlYXAtaGVscGVycy5jLiAgQnV0IGF0IGxl YXN0IHdlIGhhdmUgYSByb3VnaCB2YWxpZGF0aW9uIHBvaW50IGZvciB0aGUKZGVzaWduLgoKdGhh bmtzCi1qb2huCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f CmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpo dHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbA==