From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH] drm/i915: Fix logic fumble in rotation vs. ccs check Date: Tue, 18 Sep 2018 18:17:14 +0300 Message-ID: <20180918151714.GT5565@intel.com> References: <20180918131059.793-1-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6152B6E40F for ; Tue, 18 Sep 2018 15:17:37 +0000 (UTC) Content-Disposition: inline In-Reply-To: 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, Dan Carpenter List-Id: intel-gfx@lists.freedesktop.org T24gVHVlLCBTZXAgMTgsIDIwMTggYXQgMDQ6MDU6NThQTSArMDEwMCwgVHZydGtvIFVyc3VsaW4g d3JvdGU6Cj4gCj4gT24gMTgvMDkvMjAxOCAxNDoxMCwgVmlsbGUgU3lyamFsYSB3cm90ZToKPiA+ IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cj4g PiAKPiA+IFNtYXRjaCByZXBvcnRzOgo+ID4gLi4vZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxf c3ByaXRlLmM6MTE5MiBza2xfcGxhbmVfY2hlY2tfZmIoKSB3YXJuOiB3YXMgfHwgaW50ZW5kZWQg aGVyZSBpbnN0ZWFkIG9mICYmPwo+ID4gCj4gPiBPYnZpb3VzbHkgc21hdGNoIGlzIGNvcnJlY3Qg aGVyZSBzaW5jZSB3ZSdyZSB0cnlpbmcgdG8gY2hlY2sgaWYgd2UncmUKPiA+IHVzaW5nIGVpdGhl ciBvZiB0aGUgY2NzIG1vZGlmaWVycy4gU2luY2Ugd2Ugbm93IGhhdmUgaXNfY2NzX21vZGlmaWVy KCkKPiA+IGxldCdzIHVzZSBpdCB0byBmaXggdGhpcy4KPiA+IAo+ID4gQ2M6IERhbiBDYXJwZW50 ZXIgPGRhbi5jYXJwZW50ZXJAb3JhY2xlLmNvbT4KPiA+IENjOiBKb3PDqSBSb2JlcnRvIGRlIFNv dXphIDxqb3NlLnNvdXphQGludGVsLmNvbT4KPiA+IFJlcG9ydGVkLWJ5OiBEYW4gQ2FycGVudGVy IDxkYW4uY2FycGVudGVyQG9yYWNsZS5jb20+Cj4gPiBGaXhlczogZTIxYzJkMzMxMDE4ICgiZHJt L2k5MTU6IE1vdmUgc2tsIHBsYW5lIGZiIHJlbGF0ZWQgY2hlY2tzIGludG8gYSBiZXR0ZXIgcGxh Y2UiKQo+ID4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxp bnV4LmludGVsLmNvbT4KPiA+IC0tLQo+ID4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9z cHJpdGUuYyB8IDMgKy0tCj4gPiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMiBk ZWxldGlvbnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX3Nwcml0ZS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfc3ByaXRlLmMKPiA+IGlu ZGV4IDg4MjFlNTliNzBlYS4uZDRjOGUxMGZjOTBiIDEwMDY0NAo+ID4gLS0tIGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfc3ByaXRlLmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX3Nwcml0ZS5jCj4gPiBAQCAtMTE5MCw4ICsxMTkwLDcgQEAgc3RhdGljIGludCBza2xf cGxhbmVfY2hlY2tfZmIoY29uc3Qgc3RydWN0IGludGVsX2NydGNfc3RhdGUgKmNydGNfc3RhdGUs Cj4gPiAgIAkJcmV0dXJuIDA7Cj4gPiAgIAo+ID4gICAJaWYgKHJvdGF0aW9uICYgfihEUk1fTU9E RV9ST1RBVEVfMCB8IERSTV9NT0RFX1JPVEFURV8xODApICYmCj4gPiAtCSAgICAoZmItPm1vZGlm aWVyID09IEk5MTVfRk9STUFUX01PRF9ZX1RJTEVEX0NDUyAmJgo+ID4gLQkgICAgIGZiLT5tb2Rp ZmllciA9PSBJOTE1X0ZPUk1BVF9NT0RfWWZfVElMRURfQ0NTKSkgewo+ID4gKwkgICAgaXNfY2Nz X21vZGlmaWVyKGZiLT5tb2RpZmllcikpIHsKPiA+ICAgCQlEUk1fREVCVUdfS01TKCJSQyBzdXBw b3J0IG9ubHkgd2l0aCAwLzE4MCBkZWdyZWUgcm90YXRpb24gKCV4KVxuIiwKPiA+ICAgCQkJICAg ICAgcm90YXRpb24pOwo+ID4gICAJCXJldHVybiAtRUlOVkFMOwo+ID4gCj4gCj4gUmV2aWV3ZWQt Ynk6IFR2cnRrbyBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+Cj4gCj4gSnVzdCBh IGRyaXZlIGJ5IG9uIGEgdHJpdmlhbCBvbmUuIDopCgpUaGFua3MuIFB1c2hlZC4KCi0tIApWaWxs ZSBTeXJqw6Rsw6QKSW50ZWwKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0 b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50 ZWwtZ2Z4Cg==