From: Daniel Vetter Subject: Re: [PATCH 5/6] drm/vc4: Make sure that planes aren't scaled. Date: Fri, 23 Oct 2015 13:24:56 +0200 Message-ID: <20151023112456.GO16848@phenom.ffwll.local> References: <1445596356-28202-1-git-send-email-eric@anholt.net> <1445596356-28202-6-git-send-email-eric@anholt.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f180.google.com (mail-wi0-f180.google.com [209.85.212.180]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2B3C76E9AF for ; Fri, 23 Oct 2015 04:25:01 -0700 (PDT) Received: by wikq8 with SMTP id q8so72289815wik.1 for ; Fri, 23 Oct 2015 04:24:59 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1445596356-28202-6-git-send-email-eric@anholt.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Eric Anholt Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCBPY3QgMjMsIDIwMTUgYXQgMTE6MzI6MzVBTSArMDEwMCwgRXJpYyBBbmhvbHQgd3Jv dGU6Cj4gV2Ugd291bGQgc2NhbiBvdXQgdGhlIG1lbW9yeSBhcm91bmQgdGhlbSBpZiBhbiB1cHNj YWxlIHdhcyBhdHRlbXB0ZWQsCj4gYW5kIHdvdWxkIGp1c3Qgc2NhbiBvdXQgaW5jb3JyZWN0bHkg Zm9yIGRvd25zY2FsaW5nLgo+IAo+IFNpZ25lZC1vZmYtYnk6IEVyaWMgQW5ob2x0IDxlcmljQGFu aG9sdC5uZXQ+Cj4gLS0tCj4gCj4gSXQgbG9va3MgbGlrZSwgd2hpbGUgbW9kZXRlc3Qgb25seSB3 YW50cyB0byBzZXQgc2NhbGluZyBvbiBvdmVybGF5Cj4gcGxhbmVzLCBvbmUgY291bGQgZG8gc28g b24gb3VyIHByaW1hcnkvY3Vyc29yIHBsYW5lcyBpZiB0aGUgZmQgd2FzIGluCj4gdW5pdmVyc2Fs IHBsYW5lcyBtb2RlLgo+IAo+ICBkcml2ZXJzL2dwdS9kcm0vdmM0L3ZjNF9wbGFuZS5jIHwgMTAg KysrKysrKysrKwo+ICAxIGZpbGUgY2hhbmdlZCwgMTAgaW5zZXJ0aW9ucygrKQo+IAo+IGRpZmYg LS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vdmM0L3ZjNF9wbGFuZS5jIGIvZHJpdmVycy9ncHUvZHJt L3ZjNC92YzRfcGxhbmUuYwo+IGluZGV4IDJkYjUwOTIuLjg4N2YzY2EgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL3ZjNC92YzRfcGxhbmUuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS92 YzQvdmM0X3BsYW5lLmMKPiBAQCAtMTU3LDYgKzE1NywxNiBAQCBzdGF0aWMgaW50IHZjNF9wbGFu ZV9tb2RlX3NldChzdHJ1Y3QgZHJtX3BsYW5lICpwbGFuZSwKPiAgCWludCBjcnRjX3cgPSBzdGF0 ZS0+Y3J0Y193Owo+ICAJaW50IGNydGNfaCA9IHN0YXRlLT5jcnRjX2g7Cj4gIAo+ICsJaWYgKHN0 YXRlLT5jcnRjX3cgPDwgMTYgIT0gc3RhdGUtPnNyY193IHx8Cj4gKwkgICAgc3RhdGUtPmNydGNf aCA8PCAxNiAhPSBzdGF0ZS0+c3JjX2gpIHsKPiArCQkvKiBXZSBkb24ndCBzdXBwb3J0IHNjYWxp bmcgeWV0LCB3aGljaCBpbnZvbHZlcwo+ICsJCSAqIGFsbG9jYXRpbmcgdGhlIExCTSBtZW1vcnkg Zm9yIHNjYWxpbmcgdGVtcG9yYXJ5Cj4gKwkJICogc3RvcmFnZSwgYW5kIHB1dHRpbmcgZmlsdGVy IGtlcm5lbHMgaW4gdGhlIEhWUwo+ICsJCSAqIGNvbnRleHQuCj4gKwkJICovCj4gKwkJcmV0dXJu IC1FSU5WQUw7Cj4gKwl9CgpKdXN0IGFzaWRlOiBUaGVyZSdzIGRybV9wbGFuZV9oZWxwZXJfY2hl Y2tfdXBkYXRlIGZvciB0aGUgY29tbW9uIGNhc2VzLgpVbmZvcnR1bmF0ZWx5IGl0IHN1ZmZlcnMg YSBiaXQgZnJvbSBhIGJpa2VzaGVkIHNpbmNlIGl0IHdhbnRzIHN0cnVjdApkcm1fcmVjdCBidXQg YXRvbWljIHN0YXRlcyBkb24ndCBnaXZlIHlvdSB0aGF0LgotRGFuaWVsCgo+ICsKPiAgCWlmIChj cnRjX3ggPCAwKSB7Cj4gIAkJb2Zmc2V0ICs9IGRybV9mb3JtYXRfcGxhbmVfY3BwKGZiLT5waXhl bF9mb3JtYXQsIDApICogLWNydGNfeDsKPiAgCQljcnRjX3cgKz0gY3J0Y194Owo+IC0tIAo+IDIu Ni4xCj4gCj4gX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K PiBkcmktZGV2ZWwgbWFpbGluZyBsaXN0Cj4gZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9y Zwo+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2 ZWwKCi0tIApEYW5pZWwgVmV0dGVyClNvZnR3YXJlIEVuZ2luZWVyLCBJbnRlbCBDb3Jwb3JhdGlv bgpodHRwOi8vYmxvZy5mZndsbC5jaApfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fXwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2RyaS1kZXZlbAo=