From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 01/10] drm/etnaviv: add uapi for register read feature Date: Tue, 31 Jan 2017 08:40:02 +0100 Message-ID: <20170131074002.pgv7wg6g4jseaeev@phenom.ffwll.local> References: <20161209112131.3924-1-christian.gmeiner@gmail.com> <20161209112131.3924-2-christian.gmeiner@gmail.com> <20170130201825.GA18745@ulmo.ba.sec> <20170130234559.GN27312@n2100.armlinux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x241.google.com (mail-wm0-x241.google.com [IPv6:2a00:1450:400c:c09::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id 27CBA6E5E0 for ; Tue, 31 Jan 2017 07:40:07 +0000 (UTC) Received: by mail-wm0-x241.google.com with SMTP id c85so82089912wmi.1 for ; Mon, 30 Jan 2017 23:40:07 -0800 (PST) Content-Disposition: inline In-Reply-To: <20170130234559.GN27312@n2100.armlinux.org.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Russell King - ARM Linux Cc: dri-devel@lists.freedesktop.org, cphealy@gmail.com List-Id: dri-devel@lists.freedesktop.org T24gTW9uLCBKYW4gMzAsIDIwMTcgYXQgMTE6NDU6NTlQTSArMDAwMCwgUnVzc2VsbCBLaW5nIC0g QVJNIExpbnV4IHdyb3RlOgo+IE9uIE1vbiwgSmFuIDMwLCAyMDE3IGF0IDA5OjE4OjI1UE0gKzAx MDAsIFRoaWVycnkgUmVkaW5nIHdyb3RlOgo+ID4gT24gRnJpLCBEZWMgMDksIDIwMTYgYXQgMTI6 MjE6MjJQTSArMDEwMCwgQ2hyaXN0aWFuIEdtZWluZXIgd3JvdGU6Cj4gPiA+IEBAIC0xNjcsNiAr MTc0LDkgQEAgc3RydWN0IGRybV9ldG5hdml2X2dlbV9zdWJtaXQgewo+ID4gPiAgCV9fdTY0IGJv czsgICAgICAgICAgICAvKiBpbiwgcHRyIHRvIGFycmF5IG9mIHN1Ym1pdF9ibydzICovCj4gPiA+ ICAJX191NjQgcmVsb2NzOyAgICAgICAgIC8qIGluLCBwdHIgdG8gYXJyYXkgb2Ygc3VibWl0X3Jl bG9jJ3MgKi8KPiA+ID4gIAlfX3U2NCBzdHJlYW07ICAgICAgICAgLyogaW4sIHB0ciB0byBjbWRz dHJlYW0gKi8KPiA+ID4gKwlfX3U2NCByZWFkYmFja3M7ICAgICAgLyogaW4sIHB0ciB0byBhcnJh eSBvZiBzdWJtaXRfcmVhZGJhY2sncyAqLwo+ID4gPiArCV9fdTMyIG5yX3JlYWRiYWNrczsgICAv KiBpbiwgbnVtYmVyIG9mIHN1Ym1pdF9yZWFkYmFjaydzICovCj4gPiA+ICsJX191MzIgcGFkZGlu ZzsKPiA+ID4gIH07Cj4gPiAKPiA+IFdoYXQgYWJvdXQgQUJJIHN0YWJpbGl0eT8gSG93J3MgdGhp cyBnb2luZyB0byB3b3JrIHdoZW4gdXNlcnNwYWNlIHVzZXMKPiA+IG9sZCBoZWFkZXJzIGJ1dCBy dW5zIGFnYWluc3QgYSBuZXcga2VybmVsPyBXaGF0IGFib3V0IHVzZXJzcGFjZSB1c2luZwo+ID4g bmV3ZXIgaGVhZGVycyB0aGFuIHRoZSBrZXJuZWw/Cj4gCj4gKzEsIHRoaXMgaXMgdW5hY2NlcHRh YmxlLiAgV2Ugd2VudCB0aHJvdWdoIGEgcGVyaW9kIG9mIG1ha2luZyBzdXJlCj4gdGhhdCB0aGUg QUJJIHdhcyBnb2luZyB0byBiZSBzdGFibGUgb25jZSB3ZSBtZXJnZWQgdGhlIGRyaXZlciBpbnRv Cj4gdGhlIGtlcm5lbCwgYW5kIHRoZSBydWxlIGlzIHRoYXQgd2UgZG9uJ3QgZXZlciBicmVhayB1 c2Vyc3BhY2UuICBUaGlzCj4gZG9lcyBleGFjdGx5IHRoYXQsIHNvIGl0J3Mgbm90IHBlcm1pc3Np YmxlLgo+IAo+IElmIHRoaXMgY2hhbmdlIGlzIG5lY2Vzc2FyeSwgaXQgbmVlZHMgdG8gYmUgYSBu ZXcgaW9jdGwgbnVtYmVyIGZvciB0aGUKPiBjYWxsIHdpdGggdGhlIG5ldyBzdHJ1Y3R1cmUsIGFu ZCB0aGUgb2xkIGlvY3RsIGhhcyB0byBrZWVwIHdvcmtpbmcuCj4gCj4gVGhlcmUgYXJlIG90aGVy IHVzZXJzIG9mIGV0bmF2aXYgb3RoZXIgdGhhbiBtZXNhIHRoYXQgd2lsbCBicmVhay4KCkFzIGxv bmcgYXMgeW91IGRvbid0IGRvIGl0IHdyb25nIChpLmUuIHN0cnVjdCBub3QgdXNlZCBpbiBhcnJh eXMsIGFuZCBzb21lCmZsYWdzIHRvIGluZGljYXRlIHdoZW4gdGhlIG5ldyBmaWVsZHMgc2hvdWxk IGJlIGxvb2tlZCBhdCkgdGhlbiBpdCdzCnBlcmZlY3RseSBzYWZlIHRvIGV4dGVuZCBkcm0gaW9j dGwgc3RydWN0cyBhdCB0aGUgZW5kLiBUaGUgY29yZSBkcm0gaW9jdGwKZnVuY3Rpb25zIHplcm8t cGFkIGxlbmd0aCBtaXNtYXRjaGVzIGluIGJvdGggZGlyZWN0aW9ucyBpZiBuZWVkZWQuCgpUaGUg b25seSBhZGRpdGlvbmFsIHJlY29tbWVuZGF0aW9uIGlzIHRvIHN0aWxsIGRvIGEgbmV3ICNkZWZp bmUgKHRoZSBpb2N0bApudW1iZXIgaGFzIGNoYW5nZWQgYW55d2F5IHNpbmNlIGl0IGVuY29kZXMg dGhlIHNpemUpLCB0byBtYWtlIHN1cmUgdGhhdApvbGQgdXNlcnNwYWNlIHN0aWxsIHVzZXMgdGhl IG9sZCBzdHJ1Y3RzIGV2ZW4gd2l0aCB1cGdyYWRlZCBoZWFkZXJzLgpPdGhlcndpc2UgdGhleSBt aWdodCBub3QgcHJvcGVybHkgY2xlYXIgdGhlIG5ldyBmaWVsZHMsIHdoaWNoIGlzIHRoZSBvbmUK Y2FzZSB0aGF0IGJyZWFrcyBiYWNrd2FyZHMvZm9yd2FyZHMgY29tcGF0IChiZWVuIHRoZXJlLCBk b25lIHRoYXQsIG5vdApmdW4pLgoKV2Ugc2hvdWxkIHByb2JhYmx5IGhhdmUgYSBjaGFwdGVyIGlu IHRoZSBkcm0tdWFwaS5yc3QgZG9jcyBhYm91dCB0aGlzLAp3aXRoIGEgbGluayB0byB0aGUgYm90 Y2hpbmctdXAtaW9jdGxzLnR4dCBmaWxlIHdpdGggdGhlIG1vcmUgZ2VuZXJhbApyZWNvbW1lbmRh dGF0aW9ucy4KLURhbmllbAotLSAKRGFuaWVsIFZldHRlcgpTb2Z0d2FyZSBFbmdpbmVlciwgSW50 ZWwgQ29ycG9yYXRpb24KaHR0cDovL2Jsb2cuZmZ3bGwuY2gKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2 ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==