From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tvrtko Ursulin Subject: Re: [PATCH i-g-t] kms_flip_tiling: [linear, X]<->[Y, Yf] tiling changes are not allowed Date: Wed, 22 Apr 2015 17:23:11 +0100 Message-ID: <5537CAEF.2020107@linux.intel.com> References: <1429718427-528-1-git-send-email-tvrtko.ursulin@linux.intel.com> <20150422160731.GT17348@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id B3F726E6C3 for ; Wed, 22 Apr 2015 09:23:33 -0700 (PDT) In-Reply-To: <20150422160731.GT17348@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Intel-gfx@lists.freedesktop.org, Tvrtko Ursulin List-Id: intel-gfx@lists.freedesktop.org CkhpLAoKT24gMDQvMjIvMjAxNSAwNTowNyBQTSwgQ2hyaXMgV2lsc29uIHdyb3RlOgo+IE9uIFdl ZCwgQXByIDIyLCAyMDE1IGF0IDA1OjAwOjI3UE0gKzAxMDAsIFR2cnRrbyBVcnN1bGluIHdyb3Rl Ogo+PiBGcm9tOiBUdnJ0a28gVXJzdWxpbiA8dHZydGtvLnVyc3VsaW5AaW50ZWwuY29tPgo+Pgo+ PiBUaGlzIG1hdGNoZXMgdGhlIGJlaGF2aW91ciBpbiBrZXJuZWwgcGF0Y2gKPj4gImRybS9pOTE1 L3NrbDogRGlzYWxsb3cgdGlsaW5nIGNoYW5nZXMgZHVyaW5nIHBhZ2UgZmxpcCIuCj4+Cj4+IFNp Z25lZC1vZmYtYnk6IFR2cnRrbyBVcnN1bGluIDx0dnJ0a28udXJzdWxpbkBpbnRlbC5jb20+Cj4+ IENjOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdpbHNvbi5jby51az4KPj4gLS0tCj4+ICAg dGVzdHMva21zX2ZsaXBfdGlsaW5nLmMgfCAyMyArKysrKysrKysrKysrKy0tLS0tLS0tLQo+PiAg IDEgZmlsZSBjaGFuZ2VkLCAxNCBpbnNlcnRpb25zKCspLCA5IGRlbGV0aW9ucygtKQo+Pgo+PiBk aWZmIC0tZ2l0IGEvdGVzdHMva21zX2ZsaXBfdGlsaW5nLmMgYi90ZXN0cy9rbXNfZmxpcF90aWxp bmcuYwo+PiBpbmRleCA4MzQ1NTA1Li4zZWVmNGNjIDEwMDY0NAo+PiAtLS0gYS90ZXN0cy9rbXNf ZmxpcF90aWxpbmcuYwo+PiArKysgYi90ZXN0cy9rbXNfZmxpcF90aWxpbmcuYwo+PiBAQCAtNjMs NyArNjMsNyBAQCBmaWxsX2xpbmVhcl9mYihzdHJ1Y3QgaWd0X2ZiICpmYiwgZGF0YV90ICpkYXRh LCBkcm1Nb2RlTW9kZUluZm8gKm1vZGUpCj4+ICAgfQo+Pgo+PiAgIHN0YXRpYyB2b2lkCj4+IC10 ZXN0X2ZsaXBfY2hhbmdlc190aWxpbmcoZGF0YV90ICpkYXRhLCBpZ3Rfb3V0cHV0X3QgKm91dHB1 dCwgdWludDY0X3QgdGlsaW5nKQo+PiArdGVzdF9mbGlwX2NoYW5nZXNfdGlsaW5nKGRhdGFfdCAq ZGF0YSwgaWd0X291dHB1dF90ICpvdXRwdXQsIHVpbnQ2NF90IHRpbGluZywgaW50IGV4cGVjdCkK Pj4gICB7Cj4+ICAgCXN0cnVjdCBpZ3RfZmIgbGluZWFyLCB0aWxlZDsKPj4gICAJZHJtTW9kZU1v ZGVJbmZvICptb2RlOwo+PiBAQCAtMTA3LDEzICsxMDcsMTUgQEAgdGVzdF9mbGlwX2NoYW5nZXNf dGlsaW5nKGRhdGFfdCAqZGF0YSwgaWd0X291dHB1dF90ICpvdXRwdXQsIHVpbnQ2NF90IHRpbGlu ZykKPj4gICAJLyogZmxpcCB0byB0aGUgbGluZWFyIGJ1ZmZlciAqLwo+PiAgIAlyZXQgPSBkcm1N b2RlUGFnZUZsaXAoZGF0YS0+ZHJtX2ZkLCBvdXRwdXQtPmNvbmZpZy5jcnRjLT5jcnRjX2lkLAo+ PiAgIAkJCSAgICAgIGZiX2lkLCAwLCBOVUxMKTsKPj4gLQlpZ3RfYXNzZXJ0X2VxKHJldCwgMCk7 Cj4+ICsJaWd0X2Fzc2VydF9lcShyZXQsIGV4cGVjdCk7Cj4+Cj4+IC0JaWd0X3dhaXRfZm9yX3Zi bGFuayhkYXRhLT5kcm1fZmQsIHBpcGUpOwo+PiArCWlmIChleHBlY3QgPT0gMCkgewo+Cj4gSSdk IHN0aWxsIGFjY2VwdCByZXQgPT0gMCBzaW5jZSBtYXliZSBvbmUgZGF5IGl0IHdpbGwgd29yayBo YXBwaWx5Lgo+Cj4gU28gcGVyaGFwczoKPiBpZiAocmV0KSBpZ3RfYXNzZXJ0X3JxKHJldCwgZXhw ZWN0KTsKPiBpZ3RfcmVxdWlyZShyZXQgPT0gMCk7Cj4gPwoKV2VsbCB3b3VsZCBoYXZlIHRvIGF0 IGxlYXN0IHJ1biB0aGUgY2xlYW51cCBwYXJ0IGJlZm9yZSBza2lwcGluZywgYnV0IApldmVuIGJl Zm9yZSB0aGF0IEkgYW0gbm90IHN1cmUuIFRoYXQgbWVhbnMgdGVzdCB3b3VsZCBza2lwIHRvZGF5 LCBhbmQgCndobyBrbm93cyBmb3IgaG93IGxvbmcgaW4gdGhlIGZ1dHVyZSwgYW5kIHRoZW4gc29v biBubyBvbmUga2luZCBvZiBrbm93cyAKd2hhdCB0aGF0IG1lYW5zIC0gaXMgaXQgZ29vZCBvciBi YWQ/CgpSZWdhcmRzLAoKVHZydGtvCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVk ZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==