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spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 257756E08E; Mon, 30 Mar 2020 17:44:29 +0000 (UTC) Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by gabe.freedesktop.org (Postfix) with ESMTPS id 34C5C6E08E for ; Mon, 30 Mar 2020 17:44:28 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: andrzej.p) with ESMTPSA id 21E27296719 Subject: Re: [PATCHv7 2/6] drm/core: Add drm_afbc_framebuffer and a corresponding helper To: Daniel Vetter References: <20200311145541.29186-1-andrzej.p@collabora.com> <20200311145541.29186-3-andrzej.p@collabora.com> From: Andrzej Pietrasiewicz Message-ID: <785e44e9-f77f-1464-786c-e28b12b9fa4b@collabora.com> Date: Mon, 30 Mar 2020 19:44:21 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ayan Halder , kernel@collabora.com, David Airlie , Liviu Dudau , Sandy Huang , James Wang , dri-devel , Thomas Zimmermann , Mihail Atanassov Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" SGkgRGFuaWVsLAoKVyBkbml1IDMwLjAzLjIwMjAgb8KgMTk6MDEsIERhbmllbCBWZXR0ZXIgcGlz emU6Cj4gT24gV2VkLCBNYXIgMTEsIDIwMjAgYXQgMzo1NSBQTSBBbmRyemVqIFBpZXRyYXNpZXdp Y3oKPiA8YW5kcnplai5wQGNvbGxhYm9yYS5jb20+IHdyb3RlOgo+Pgo+PiBUaGUgbmV3IHN0cnVj dCBjb250YWlucyBhZmJjLXNwZWNpZmljIGRhdGEuCgo8c25pcD4KCj4+IGRpZmYgLS1naXQgYS9E b2N1bWVudGF0aW9uL2dwdS90b2RvLnJzdCBiL0RvY3VtZW50YXRpb24vZ3B1L3RvZG8ucnN0Cj4+ IGluZGV4IDQzOTY1NmY1NWM1ZC4uMzdhM2EwMjNjMTE0IDEwMDY0NAo+PiAtLS0gYS9Eb2N1bWVu dGF0aW9uL2dwdS90b2RvLnJzdAo+PiArKysgYi9Eb2N1bWVudGF0aW9uL2dwdS90b2RvLnJzdAo+ PiBAQCAtNDA0LDYgKzQwNCwyMSBAQCBDb250YWN0OiBMYXVyZW50IFBpbmNoYXJ0LCByZXNwZWN0 aXZlIGRyaXZlciBtYWludGFpbmVycwo+Pgo+PiAgIExldmVsOiBJbnRlcm1lZGlhdGUKPj4KPj4g K0VuY29kZSBjcHAgcHJvcGVybHkgaW4gbWFsaWRwCj4+ICstLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tLQo+PiArCj4+ICtjcHAgKGNoYXJzIHBlciBwaXhlbCkgaXMgbm90IGVuY29kZWQgcHJv cGVybHkgaW4gbWFsaWRwLCB6ZXJvIGlzCj4+ICt1c2VkIGluc3RlYWQuIGFmYmMgaW1wbGVtZW50 YXRpb24gbmVlZHMgYnBwIG9yIGNwcCwgYnV0IGlmIGl0IGlzCj4+ICt6ZXJvIGl0IG5lZWRzIHRv IGJlIHByb3ZpZGVkIGVsc2V3aGVyZSwgYW5kIHNvIHRoZSBicHAgZmllbGQgZXhpc3RzCj4+ICtp biBzdHJ1Y3QgZHJtX2FmYmNfZnJhbWVidWZmZXIuCj4+ICsKPj4gK1Byb3Blcmx5IGVuY29kZSBj cHAgaW4gbWFsaWRwIGFuZCByZW1vdmUgdGhlIGJwcCBmaWVsZCBpbiBzdHJ1Y3QKPj4gK2RybV9h ZmJjX2ZyYW1lYnVmZmVyLgo+PiArCj4+ICtDb250YWN0OiBtYWxpZHAgbWFpbnRhaW5lcnMKPj4g Kwo+PiArTGV2ZWw6IEludGVybWVkaWF0ZQo+IAo+IEp1c3Qgc3R1bWJsZWQgb3ZlciB0aGlzIHRv ZG8sIHdoaWNoIGlzIHJlYWxseSBzdXJwcmlzaW5nLiBBbHNvCj4gZGVmaW5pdGVseSBub3Qgc29t ZXRoaW5nIEkgd2FudGVkIHRvIGFjaywgZWFybGllciB2ZXJzaW9ucyBhdCBsZWFzdAo+IGRpZG4n dCBoYXZlIHRoaXMuCj4gCj4gV2h5IGlzIHRoaXMgbmVlZGVkPyBkcm1fYWZiY19mcmFtZWJ1ZmZl ciBjb250YWlucyBhIGRybV9mcmFtZWJ1ZmZlciwKPiB3aGljaCBoYXMgYSBwb2ludGVyIHRvIGRy bV9mb3JtYXRfaW5mbywgd2hpY2ggd2UncmUgYWx3YXlzIHNldHRpbmcKPiAodGhlIGNvcmUgZG9l cyB0aGF0IGZvciBhbGwgZHJpdmVycywgYm90aCBmb3IgYWRkZmIgYW5kIGFkZGZiMikuIFdoeQo+ IGlzIHRoYXQgbm90IGdvb2QgZW5vdWdoIHRvIGdldCBhdCBjcHAgZm9yIGV2ZXJ5b25lPwo+IAo+ IENoZWVycywgRGFuaWVsCj4gCgpMZXQgbWUgcXVvdGUgSmFtZXMgaHR0cHM6Ly9wYXRjaHdvcmsu ZnJlZWRlc2t0b3Aub3JnL3BhdGNoLzM0NTYwMy8jY29tbWVudF82NTMwODE6CgoiU2VlbXMgd2Ug Y2FuIHJlbW92ZSB0aGlzIGJwcCBvciBubyBuZWVkIHRvIGRlZmluZSBpdCBhcyBhIHBhc3MgaW4g YXJndW1lbnQKZm9yIHNpemUgY2hlY2ssIG1heWJlIHRoZSBrb21lZGEvbWFsaWRwIGdldF9hZmJj X2JwcCgpIGZ1bmN0aW9uIG1pc2xlYWQKeW91IHRoYXQgYWZiYyBmb3JtYXRzIG1heSBoYXZlIHZl bmRvciBzcGVjaWZpYyBicHAuCgpCdXQgdGhlIHN0b3J5IGlzOgoKZm9yIGFmYmMgb25seSBmb3Jt YXRzIGxpa2UgRFJNX0ZPUk1BVF9ZVVY0MjBfOEJJVC8xMEJJVCwgd2UgaGF2ZSBzZXQKbm90aGlu ZyBpbiBkcm1fZm9ybWF0X2luZm8sIG5laXRoZXIgY3BwIG5vciBibG9ja19zaXplLCBzbyBib3Ro IG1hbGlkcApvciBrb21lZGEgaW50cm9kdWNlIGEgZ2V0X2JwcCgpLCBidXQgYWN0dWFsbHkgdGhl IHR3byBmdW5jcyBiYXNpY2FsbHkKYXJlIHNhbWUuCgpTbyBteSBzdWdnZXN0aW9uIGlzIHdlIGNh biB0ZW1wb3JhcnkgdXNlIHRoZSBnZXRfYWZiY19icHAoKSBpbiBtYWxpZHAKb3Iga29tZWRhLiBh bmQgZXZlbnR1YWxseSBJIHRoaW5rIHdlJ2QgYmV0dGVyIHNldCB0aGUgYmxvY2sgc2l6ZQpmb3Ig dGhlc2UgZm9ybWF0cywgdGhlbiB3ZSBjYW4gZGVmaW5lcyBhIGNvbW1vbiBnZXRfYnBwKCkgbGlr ZSBwaXRjaCIuCgpBbmRyemVqCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNr dG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2Ry aS1kZXZlbAo=