From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v3] drm/i915/skl: Assume no scaling is available when things are not as expected Date: Wed, 21 Oct 2015 08:45:24 +0200 Message-ID: <20151021064524.GF13786@phenom.ffwll.local> References: <20151020152518.GO26517@intel.com> <1445357827-31015-1-git-send-email-tvrtko.ursulin@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wi0-f170.google.com (mail-wi0-f170.google.com [209.85.212.170]) by gabe.freedesktop.org (Postfix) with ESMTPS id 09A0C6E9EE for ; Tue, 20 Oct 2015 23:45:28 -0700 (PDT) Received: by wikq8 with SMTP id q8so78115318wik.1 for ; Tue, 20 Oct 2015 23:45:26 -0700 (PDT) Content-Disposition: inline In-Reply-To: <1445357827-31015-1-git-send-email-tvrtko.ursulin@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Tvrtko Ursulin Cc: Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBPY3QgMjAsIDIwMTUgYXQgMDU6MTc6MDdQTSArMDEwMCwgVHZydGtvIFVyc3VsaW4g d3JvdGU6Cj4gRnJvbTogVHZydGtvIFVyc3VsaW4gPHR2cnRrby51cnN1bGluQGludGVsLmNvbT4K PiAKPiBDZGNsayA8IGNydGNfY2xvY2sgaXMgbm90IGFsbG93ZWQgYW5kIHN1Z2dlc3RzIGEgZGlm ZmVyZW50IHByb2JsZW0KPiBlbHNld2hlcmUgaW4gdGhlIGNvZGUuCj4gCj4gSXQgaXMgbW9yZSBy b2J1c3QgYW5kIHNhZmUgdG8gYXNzdW1lIG5vIHNjYWxpbmcgaXMgcG9zc2libGUgaW4KPiB0aGlz IGNhc2Ugd2l0aCBubyBvdGhlciBkb3duc2lkZXMgc2luY2UgaXQgd2lsbCBhbHNvIFdBUk5fT05f T05DRQo+IHNvIHRoYXQgdGhpcyBkZWZpbml0ZWx5IGdldHMgbm90aWNlZC4KPiAKPiBDYWxsIGl0 IGFuIGFzc2VydCB0byBoZWxwIG5ldyBwbGF0Zm9ybSBicmluZy11cCBpbiBzaW11bGF0aW9uLgo+ IAo+IHYyOiBCZXR0ZXIgY29tbWl0IG1zZyBhbmQgdXNlIFdBUk5fT05fT05DRSB0byBzaWduaWZ5 IHRoZSB1bmV4cGVjdGVkbmVzcy4KPiAKPiB2MzogTW92ZSB6ZXJvIGNydGNfY2xvY2sgY2hlY2sg dW5kZXIgdGhlIHdhcm4uIChWaWxsZSkKPiAKPiBTaWduZWQtb2ZmLWJ5OiBUdnJ0a28gVXJzdWxp biA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgo+IFJldmlld2VkLWJ5OiBWaWxsZSBTeXJqw6Rs w6QgPHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgo+IENjOiBWaWxsZSBTeXJqw6Rsw6Qg PHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tPgoKUXVldWVkIGZvciAtbmV4dCwgdGhhbmtz IGZvciB0aGUgcGF0Y2guCi1EYW5pZWwKCj4gLS0tCj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rpc3BsYXkuYyB8IDIgKy0KPiAgMSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAx IGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2Rpc3BsYXkuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4 IDI5ODFkMDlkNWU0ZS4uNjA3YTcyMGMxOWJhIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X2Rpc3BsYXkuYwo+IEBAIC0xMzQzNiw3ICsxMzQzNiw3IEBAIHNrbF9tYXhfc2NhbGUoc3RydWN0 IGludGVsX2NydGMgKmludGVsX2NydGMsIHN0cnVjdCBpbnRlbF9jcnRjX3N0YXRlICpjcnRjX3N0 YXRlCj4gIAljcnRjX2Nsb2NrID0gY3J0Y19zdGF0ZS0+YmFzZS5hZGp1c3RlZF9tb2RlLmNydGNf Y2xvY2s7Cj4gIAljZGNsayA9IHRvX2ludGVsX2F0b21pY19zdGF0ZShjcnRjX3N0YXRlLT5iYXNl LnN0YXRlKS0+Y2RjbGs7Cj4gIAo+IC0JaWYgKCFjcnRjX2Nsb2NrIHx8ICFjZGNsaykKPiArCWlm IChXQVJOX09OX09OQ0UoIWNydGNfY2xvY2sgfHwgY2RjbGsgPCBjcnRjX2Nsb2NrKSkKPiAgCQly ZXR1cm4gRFJNX1BMQU5FX0hFTFBFUl9OT19TQ0FMSU5HOwo+ICAKPiAgCS8qCj4gLS0gCj4gMS45 LjEKPiAKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwo+ IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3Jn Cj4gaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdm eAoKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBvcmF0aW9u Cmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==