From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 2/2] drm: simple_kms_helper: add support for bridges Date: Tue, 23 Aug 2016 22:01:56 +0200 Message-ID: <20160823200156.GT10980@phenom.ffwll.local> References: <1471961284-12439-1-git-send-email-andrea.merello@gmail.com> <20160823152014.GM10980@phenom.ffwll.local> <20160823155420.GO10980@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x242.google.com (mail-wm0-x242.google.com [IPv6:2a00:1450:400c:c09::242]) by gabe.freedesktop.org (Postfix) with ESMTPS id CE4BB8936B for ; Tue, 23 Aug 2016 20:02:00 +0000 (UTC) Received: by mail-wm0-x242.google.com with SMTP id q128so19527400wma.1 for ; Tue, 23 Aug 2016 13:02:00 -0700 (PDT) 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: Andrea Merello Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gVHVlLCBBdWcgMjMsIDIwMTYgYXQgMDY6NDQ6MThQTSArMDIwMCwgQW5kcmVhIE1lcmVsbG8g d3JvdGU6Cj4gT24gVHVlLCBBdWcgMjMsIDIwMTYgYXQgNTo1NCBQTSwgRGFuaWVsIFZldHRlciA8 ZGFuaWVsQGZmd2xsLmNoPiB3cm90ZToKPiAKPiA+IE9uIFR1ZSwgQXVnIDIzLCAyMDE2IGF0IDA1 OjM5OjM2UE0gKzAyMDAsIEFuZHJlYSBNZXJlbGxvIHdyb3RlOgo+ID4gPiBPbiBUdWUsIEF1ZyAy MywgMjAxNiBhdCA1OjIwIFBNLCBEYW5pZWwgVmV0dGVyIDxkYW5pZWxAZmZ3bGwuY2g+IHdyb3Rl Ogo+ID4gPgo+ID4gPiA+IE9uIFR1ZSwgQXVnIDIzLCAyMDE2IGF0IDA0OjA4OjA0UE0gKzAyMDAs IEFuZHJlYSBNZXJlbGxvIHdyb3RlOgo+ID4gPiA+ID4gSW50cm9kdWNlIGRybV9zaW1wbGVfZGlz cGxheV9waXBlX2F0dGFjaF9icmlkZ2UoKSBpbiBvcmRlcgo+ID4gPiA+ID4gdG8gbWFrZSBpdCBw b3NzaWJsZSB0byB1c2UgZHJtIGVuY29kZXJzIHdpdGggdGhlIHNpbXBsZSBkaXNwbGF5Cj4gPiA+ ID4gPiBwaXBlcyBtYW5hZ2VkIGJ5IHNpbXBsZV9rbXNfaGVscGVycwo+ID4gPiA+ID4KPiA+ID4g PiA+IFN1Z2dlc3RlZC1ieTogRGFuaWVsIFZldHRlciA8ZGFuaWVsQGZmd2xsLmNoPgo+ID4gPiA+ ID4gU2lnbmVkLW9mZi1ieTogQW5kcmVhIE1lcmVsbG8gPGFuZHJlYS5tZXJlbGxvQGdtYWlsLmNv bT4KPiA+ID4gPiA+IENjOiBOb3JhbGYgVHLDuG5uZXMgPG5vcmFsZkB0cm9ubmVzLm9yZz4KPiA+ ID4gPiA+IENjOiBEYW5pZWwgVmV0dGVyIDxkYW5pZWxAZmZ3bGwuY2g+Cj4gPiA+ID4gPiBDYzog RGF2aWQgQWlybGllIDxhaXJsaWVkQGxpbnV4LmllPgo+ID4gPiA+Cj4gPiA+ID4gVGhyZWFkaW5n IG9mIHlvdXIgcGF0Y2ggc2VyaWVzIGlzIHNvbWVob3cgYnJva2VuLCB1c3VhbGx5IHRoYXQgc2hv dWxkCj4gPiBhbGwKPiA+ID4gPiB3b3JrIG5pY2VseSBpZiB5b3UndmUgc2V0IHVwIGdpdCBzZW5k LWVtYWlsLgo+ID4gPiA+Cj4gPiA+ID4gT25lIHF1ZXN0aW9uOiBTaG91bGQgd2UgYWh2ZSBhIGRy bV9zaW1wbGVfZGlzcGxheV9waXBlX2RldGFjaF9icmlkZ2UKPiA+IChmb3IKPiA+ID4gPiBjbGVh bnVwKSB0b28/Cj4gPiA+ID4KPiA+ID4KPiA+ID4gVW5zdXJlIGlmIGl0IHdvcnRocy4gTWF5IGJl IG5pY2UgdG8gaGF2ZSBhIGJhbGFuY2VkIHBhaXIsIGJ1dCBpdCB3b3VsZAo+ID4gPiBwcm9iYWJs eSBlbmQgdXAgaW4KPiA+ID4gYSBxdWl0ZSByZWR1bmRhbnQgb25lLWxpbmUgZnVuYywgdGhhdCBv bmx5IGNhbGxzIGRybV9icmlkZ2VfZGV0YWNoIHdpdGgKPiA+IHRoZQo+ID4gPiB2ZXJ5IHNhbWUg YXJndW1lbnQuCj4gPiA+Cj4gPiA+IC4uQnV0IG9mIGNvdXJzZSBpZiB5b3Ugd2FudCBJIGNhbiBh ZGQgaXQgaW4gdjIgc2VyaWVzLgo+ID4KPiA+IFllcyBpdCdzIGp1c3QgZ29pbmcgdG8gYmUgYSBv bmUtbGluZSwgYnV0IGl0J2xsIGRvIGEgdHlwZWNhc3QgYW5kIHNvCj4gPiBiZXR0ZXIgZW5jYXBz dWxhdGUgdGhlIGludGVybmFscyBvZiB0aGUgc2ltcGxlIHBpcGUgaGVscGVyLgo+IAo+IAo+IEkn bSB1bnN1cmUgYWJvdXQgd2hhdCBkbyB5b3UgbWVhbiBoZXJlLiBXaHkgYSB0eXBlY2FzdD8KPiAK PiBXb3VsZG4ndCBpdCBiZSBzaW1wbHkgZHJtX3NpbXBsZV9kaXNwbGF5X3BpcGVfZGV0YWNoX2Jy aWRnZShzdHJ1Y3QKPiBkcm1fYnJpZGdlICpicmlkZ2UpIGNhbGxpbmcgaW4gdHVybiBkcm1fZGV0 YWNoX2JyaWRnZShzdHJ1Y3QgZHJtX2JyaWRnZQo+ICpicmlkZ2UpIHdpdGggdGhlIHZlcnkgc2Ft ZSBhcmd1bWVudD8KPiAKPiBPciBpZiB5b3Ugd2FudCB0byBzdGF5IGJlaGluZCB0aGUgcGlwZSwg dGhlbiBpdCBjb3VsZCBiZQo+IGRybV9zaW1wbGVfZGlzcGxheV9waXBlX2RldGFjaF9icmlkZ2Uo c3RydWN0IGRybV9zaW1wbGVfZGlzcGxheV9waXBlICpwaXBlKSwKPiBidXQgSSB3b3VsZCBzYXkg aXQganVzdCBkb2VzIHNvbWV0aGluZyBsaWtlCj4gZHJtX2JyaWRnZV9kZXRhY2gocGlwZS0+ZW5j b2Rlci5icmlkZ2UpLCBzbyBJIGRvbid0IHJlYWxseSBnZXQgeW91ciBwb2ludAo+IGFib3V0IHRo ZSBjYXN0LCBzb3JyeS4uCgpZZWFoLCB0aGUgbGF0dGVyIGlzIHdoYXQgSSBtZWFuLiBUaGF0IHdh eSBkcml2ZXJzIGRvbid0IGhhdmUgdG8gZGlnIGFyb3VuZAppbiB0aGUgZGV0YWlscyBvZiBwaXBl LiBBbmQgaXQgd291bGRuJ3QgYmUgZW50aXJlbHkganVzdCBhIHdyYXBwZXIsIEkKdGhpbmsgaXQn ZCBiZSBnb29kIHRvIGFsc28gY2xlYXIgcGlwZS0+ZW5jb2Rlci5icmlkZ2UgdG8gTlVMTC4KCk9y IGRvIHlvdSB0aGluayB0aGlzIGlzIGVudGlyZWx5IHBvaW50bGVzcz8gU29tZXRpbWVzIEkgZG8g Z28gb3ZlcmJvYXJkCndpdGggY3VyYXRpbmcgcHJldHR5IGxpdHRsZSBmdW5jdGlvbnMgOy0pCi1E YW5pZWwKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0 aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZy ZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3Rp bmZvL2RyaS1kZXZlbAo=