From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 2/2] drm/i915: Fail addfb ioctl if color and CCS buffers overlap Date: Mon, 4 Sep 2017 19:37:47 +0300 Message-ID: <20170904163747.GG4914@intel.com> References: <20170831195215.13302-1-krisman@collabora.co.uk> <20170831195215.13302-2-krisman@collabora.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5BE116E3FD for ; Mon, 4 Sep 2017 16:37:51 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20170831195215.13302-2-krisman@collabora.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Gabriel Krisman Bertazi Cc: intel-gfx@lists.freedesktop.org, ben@bwidawsk.net List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCBBdWcgMzEsIDIwMTcgYXQgMDQ6NTI6MTVQTSAtMDMwMCwgR2FicmllbCBLcmlzbWFu IEJlcnRhemkgd3JvdGU6Cj4gV2l0aCB0aGlzIHBhdGNoIHRoZSBuZXcgdGVzdGNhc2UgaWd0QGtt c19jY3NAcGlwZS1YLWludmFsaWQtY2NzLW9mZnNldAo+IHN1Y2NlZWRzLgoKSSBkb24ndCB0aGlu ayB3ZSBhY3R1YWxseSB3YW50IHRvIHJlamVjdCBvdmVybGFwLiBJIGhhZCBhIHBhdGNoIGZvciB0 aGF0CnllYXJzIGFnbywgYnV0IEkgZGVjaWRlZCB0byBkcm9wIGl0IGJlY2F1c2UgcGVvcGxlIG1p Z2h0IHdhbnQgdG8KaW50ZXJsZWF2ZSB0aGUgcGxhbmVzIGluIHNvbWUgaW50ZXJlc3Rpbmcgd2F5 cy4gTWFraW5nIHRoZSBvdmVybGFwCmNoZWNrIGFjY3VyYXRlIGVub3VnaCB0byBhbGxvdyB0aGF0 IHdvdWxkIGJlIHRvIHRvdGFsIG92ZXJraWxsLiBTbyBJTU8KaXQncyBwZXJmZWN0bHkgZmluZSB0 byBsZXQgdGhlIHVzZXIgc2hvb3QgaGltc2VsZiBpbiB0aGUgZm9vdCBpZiB0aGV5Cm1lc3MgdXAg dGhlIG9mZnNldHMuCgo+IAo+IFNpZ25lZC1vZmYtYnk6IEdhYnJpZWwgS3Jpc21hbiBCZXJ0YXpp IDxrcmlzbWFuQGNvbGxhYm9yYS5jby51az4KPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUv aW50ZWxfZGlzcGxheS5jIHwgNSArKysrKwo+ICAxIGZpbGUgY2hhbmdlZCwgNSBpbnNlcnRpb25z KCspCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXku YyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXkuYwo+IGluZGV4IGIyOGYwNzZm OThiYy4uZmYxZWQ2N2E5ZWZmIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2Rpc3BsYXkuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rpc3BsYXku Ywo+IEBAIC0xMzk4OSw2ICsxMzk4OSwxMSBAQCBzdGF0aWMgaW50IGludGVsX2ZyYW1lYnVmZmVy X2luaXQoc3RydWN0IGludGVsX2ZyYW1lYnVmZmVyICppbnRlbF9mYiwKPiAgCQkJRFJNX0RFQlVH X0tNUygiUkMgc3VwcG9ydGVkIG9ubHkgd2l0aCBSR0I4ODg4IGZvcm1hdHNcbiIpOwo+ICAJCQln b3RvIGVycjsKPiAgCQl9Cj4gKwo+ICsJCWlmIChtb2RlX2NtZC0+b2Zmc2V0c1sxXSA8IG1vZGVf Y21kLT5waXRjaGVzWzBdKSB7Cj4gKwkJCURSTV9ERUJVR19LTVMoIkNDUyBhbmQgY29sb3IgYnVm ZmVycyBvdmVybGFwXG4iKTsKPiArCQkJcmV0dXJuIC1FSU5WQUw7Cj4gKwkJfQo+ICAJCS8qIGZh bGwgdGhyb3VnaCAqLwo+ICAJY2FzZSBJOTE1X0ZPUk1BVF9NT0RfWV9USUxFRDoKPiAgCWNhc2Ug STkxNV9GT1JNQVRfTU9EX1lmX1RJTEVEOgo+IC0tIAo+IDIuMTEuMAo+IAo+IF9fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gSW50ZWwtZ2Z4IG1haWxpbmcg bGlzdAo+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczovL2xpc3RzLmZy ZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAoKLS0gClZpbGxlIFN5cmrD pGzDpApJbnRlbCBPVEMKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==