From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maarten Lankhorst Subject: Re: [PATCH v2 14/14] drm/i915/skl: Do not allow scaling when crtc is disabled. Date: Tue, 3 Nov 2015 11:06:53 +0100 Message-ID: <5638873D.4030503@linux.intel.com> References: <1446535913-31970-1-git-send-email-maarten.lankhorst@linux.intel.com> <1446535913-31970-15-git-send-email-maarten.lankhorst@linux.intel.com> <20151103090938.GN4437@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id 43B9C6E743 for ; Tue, 3 Nov 2015 02:07:00 -0800 (PST) In-Reply-To: <20151103090938.GN4437@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: =?UTF-8?B?VmlsbGUgU3lyasOkbMOk?= Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T3AgMDMtMTEtMTUgb20gMTA6MDkgc2NocmVlZiBWaWxsZSBTeXJqw6Rsw6Q6Cj4gT24gVHVlLCBO b3YgMDMsIDIwMTUgYXQgMDg6MzE6NTNBTSArMDEwMCwgTWFhcnRlbiBMYW5raG9yc3Qgd3JvdGU6 Cj4+IFRoaXMgZml4ZXMgYSB3YXJuaW5nIHdoZW4gdGhlIGNydGMgaXMgdHVybmVkIG9mZi4gSW4g dGhhdCBjYXNlIGZiCj4+IHdpbGwgYmUgTlVMTCwgYW5kIGNydGNfY2xvY2sgd2lsbCBiZSAwLiBC ZWNhdXNlIHRoZSBjcnRjIGlzIG5vIGxvbmdlcgo+PiBhY3RpdmUgdGhpcyBpcyBub3QgYSBidWcs IGFuZCBzaG91bGRuJ3QgdHJpZ2dlciB0aGUgV0FSTl9PTi4KPiBNbS4gV2Ugd2FudCB0byBkbyBz Y2FsaW5nIGNoZWNrcyBhbmQgd2hhdG5vdCBkdXJpbmcgRFBNUy4gU28gdGhpcyBzaG91bGQKPiBj aGVjayAuZW5hYmxlZCwgbm8/Ck5vdCBzdXJlIHdoYXQgdGhlIHJpZ2h0IGRlY2lzaW9uIHdvdWxk IGJlIGhlcmUuLgoKICAgICAqIHNrbCBtYXggc2NhbGUgaXMgbG93ZXIgb2Y6CiAgICAgKiAgICBj bG9zZSB0byAzIGJ1dCBub3QgMywgLTEgaXMgZm9yIHRoYXQgcHVycG9zZQogICAgICogICAgICAg ICAgICBvcgogICAgICogICAgY2RjbGsvY3J0Y19jbG9jawoKU28gd2hlbiBtdWx0aXBsZSBwaXBl cyBhcmUgZW5hYmxlZCBwb3RlbnRpYWxseSAzeCBzY2FsaW5nIGlzIGFsbG93ZWQsIGJ1dCBpZiB5 b3UgZHBtcyB0aGVtIGFsbCBvZmYKY2RjbGsgbWlnaHQgZ2V0IHNldCB0byAwLiBUaGlzIG1lYW5z IGEgcHJldmlvdXMgdmFsaWQgYW1vdW50IG9mIHNjYWxpbmcgbWlnaHQgc3VkZGVubHkgYmVjb21l IGludmFsaWQuCgpNYXliZSB0aGUgZml4IGlzIGtlZXBpbmcgMiBjZGNsaydzLCBvbmUgZm9yIHNj YWxpbmcgYW5kIG9uZSBmb3Igc2V0dGluZy4KClRoaXMgcHJvYmFibHkgbmVlZHMgdG8gYmUgYWRk cmVzc2VkIGluIHBhdGNoIDMvMTQgdGhlbiwgc28gdGhhdCBvbmUgbmVlZHMgbW9yZSBsb3ZlLgoK SSB3aWxsIHJlc2VuZCBwYXRjaCAzLCA0LCA1IGFuZCAxNCBhcyBhIHNlcGFyYXRlIHNlcmllcy4g VGhlIG90aGVyIHBhdGNoZXMgZnJvbSB0aGlzIHNlcmllcyB3aWxsIHN0aWxsIHdvcmsgd2l0aCBz b21lIGVhc2lseSBmaXhlZCByZWplY3RzLgo+PiBBbHNvIHJlbW92ZSBoYW5kbGluZyBhIG51bGwg Y3J0Y19zdGF0ZSwgd2l0aCBhbGwgdHJhbnNpdGlvbmFsIGhlbHBlcnMKPj4gZ29uZSB0aGlzIGNh biBubyBsb25nZXIgaGFwcGVuLgo+IFdoYXQgYWJvdXQgdGhlICFpbnRlbF9jcnRjIGNoZWNrLCBo b3cgaXMgdGhhdCBzdXBwb3NlZCB0byBoYXBwZW4/CldoZW4gZmIgPT0gTlVMTC4gOikKPj4gU2ln bmVkLW9mZi1ieTogTWFhcnRlbiBMYW5raG9yc3QgPG1hYXJ0ZW4ubGFua2hvcnN0QGxpbnV4Lmlu dGVsLmNvbT4KPj4gLS0tCj4+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kaXNwbGF5LmMg fCAyICstCj4+ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkK Pj4KPj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+PiBpbmRleCAzMDRlMTAyOGM5 YTQuLjdlMmNhZWVmOWExMSAxMDA2NDQKPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50 ZWxfZGlzcGxheS5jCj4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXku Ywo+PiBAQCAtMTM2NzEsNyArMTM2NzEsNyBAQCBza2xfbWF4X3NjYWxlKHN0cnVjdCBpbnRlbF9j cnRjICppbnRlbF9jcnRjLCBzdHJ1Y3QgaW50ZWxfY3J0Y19zdGF0ZSAqY3J0Y19zdGF0ZQo+PiAg CXN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdjsKPj4gIAlpbnQgY3J0Y19jbG9jaywg Y2RjbGs7Cj4+ICAKPj4gLQlpZiAoIWludGVsX2NydGMgfHwgIWNydGNfc3RhdGUpCj4+ICsJaWYg KCFpbnRlbF9jcnRjIHx8ICFjcnRjX3N0YXRlLT5iYXNlLmFjdGl2ZSkKPj4gIAkJcmV0dXJuIERS TV9QTEFORV9IRUxQRVJfTk9fU0NBTElORzsKPj4gIAo+PiAgCWRldiA9IGludGVsX2NydGMtPmJh c2UuZGV2Owo+PiAtLSAKPj4gMi4xLjAKPj4KPj4gX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KPj4gSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdAo+PiBJbnRlbC1n ZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4+IGh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vaW50ZWwtZ2Z4Cg==