From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ville =?iso-8859-1?Q?Syrj=E4l=E4?= Subject: Re: [PATCH 1/2] drm/i915/fbc: fix CFB size calculation for gen8+ Date: Fri, 21 Oct 2016 19:07:07 +0300 Message-ID: <20161021160707.GV4329@intel.com> References: <1477065346-13736-1-git-send-email-paulo.r.zanoni@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9E4AA6ED6C for ; Fri, 21 Oct 2016 16:07:20 +0000 (UTC) Content-Disposition: inline In-Reply-To: <1477065346-13736-1-git-send-email-paulo.r.zanoni@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Paulo Zanoni Cc: intel-gfx@lists.freedesktop.org, stable@vger.kernel.org#v4.6+ List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCBPY3QgMjEsIDIwMTYgYXQgMDE6NTU6NDVQTSAtMDIwMCwgUGF1bG8gWmFub25pIHdy b3RlOgo+IEJyb2Fkd2VsbCBhbmQgbmV3ZXIgYWN0dWFsbHkgY29tcHJlc3MgdXAgdG8gMjU2MCBs aW5lcyBpbnN0ZWFkIG9mIDIwNDgKPiAoYXMgZG9jdW1lbnRlZCBpbiB0aGUgRkJDX0NUTCBwYWdl KS4gSWYgd2UgZG9uJ3QgdGFrZSB0aGlzIGludG8KPiBjb25zaWRlcmF0aW9uIHdlIGVuZCB1cCBy ZXNlcnZpbmcgdG9vIGxpdHRsZSBzdG9sZW4gbWVtb3J5IGZvciB0aGUKPiBDRkIsIHNvIHdlIG1h eSBhbGxvY2F0ZSBzb21ldGhpbmcgZWxzZSAoc3VjaCBhcyBhIHJpbmcpIHJpZ2h0IGFmdGVyCj4g d2hhdCB3ZSByZXNlcnZlZCwgYW5kIHRoZSBoYXJkd2FyZSB3aWxsIG92ZXJ3cml0ZSBpdCB3aXRo IHRoZSBjb250ZW50cwo+IG9mIHRoZSBDRkIgd2hlbiBGQkMgaXMgYWN0aXZlLCBjYXVzaW5nIEdQ VSBoYW5ncy4gQW5vdGhlciBwb3NzaWJpbGl0eQo+IGlzIHRoYXQgdGhlIENGQiBtYXkgYmUgYWxs b2NhdGVkIGF0IHRoZSB2ZXJ5IGVuZCBvZiB0aGUgYXZhaWxhYmxlCj4gc3BhY2UsIHNvIHRoZSBD RkIgd2lsbCBvdmVybGFwIHRoZSByZXNlcnZlZCBzdG9sZW4gYXJlYSwgbGVhZGluZyB0bwo+IEZJ Rk8gdW5kZXJydW5zLgo+IAo+IFRoaXMgYnVnIGhhcyBhbHdheXMgYmVlbiBhIHByb2JsZW0gb24g QkRXICh0aGUgb25seSBhZmZlY3RlZCBwbGF0Zm9ybQo+IHdoZXJlIEZCQyBpcyBlbmFibGVkIGJ5 IGRlZmF1bHQpLCBidXQgaXQncyBtdWNoIGVhc2llciB0byByZXByb2R1Y2UKPiBzaW5jZSB0aGUg Zm9sbG93aW5nIGNvbW1pdDoKPiAgICAgY29tbWl0IGM1OGI3MzVmYzc2MmU4OTE0ODFlOTJhZjcx MjRiODVjYjBhNTFmY2UKPiAgICAgQXV0aG9yOiBDaHJpcyBXaWxzb24gPGNocmlzQGNocmlzLXdp bHNvbi5jby51az4KPiAgICAgRGF0ZTogICBUaHUgQXVnIDE4IDE3OjE2OjU3IDIwMTYgKzAxMDAK PiAgICAgICAgIGRybS9pOTE1OiBBbGxvY2F0ZSByaW5ncyBmcm9tIHN0b2xlbgo+IAo+IE9mIGNv dXJzZSwgeW91IGNhbiBvbmx5IHJlcHJvZHVjZSB0aGUgYnVnIGlmIHlvdXIgc2NyZWVuIGlzIHRh bGxlcgo+IHRoYW4gMjA0OCBsaW5lcy4KPiAKPiBCdWd6aWxsYTogaHR0cHM6Ly9idWdzLmZyZWVk ZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9OTgyMTMKPiBGaXhlczogYTk4ZWU3OTMxN2I0ICgi ZHJtL2k5MTUvZmJjOiBlbmFibGUgRkJDIGJ5IGRlZmF1bHQgb24gSFNXIGFuZCBCRFciKQo+IENj OiA8c3RhYmxlQHZnZXIua2VybmVsLm9yZz4gIyB2NC42Kwo+IFNpZ25lZC1vZmYtYnk6IFBhdWxv IFphbm9uaSA8cGF1bG8uci56YW5vbmlAaW50ZWwuY29tPgoKUmV2aWV3ZWQtYnk6IFZpbGxlIFN5 cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+Cgo+IC0tLQo+ICBkcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9mYmMuYyB8IDQgKysrLQo+ICAxIGZpbGUgY2hhbmdlZCwgMyBp bnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2ludGVsX2ZiYy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZmJjLmMK PiBpbmRleCA2MTcxODlhLi42MzQ1Y2I4IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2ZiYy5jCj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZmJjLmMK PiBAQCAtMTA0LDggKzEwNCwxMCBAQCBzdGF0aWMgaW50IGludGVsX2ZiY19jYWxjdWxhdGVfY2Zi X3NpemUoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ICAJaW50IGxpbmVzOwo+ ICAKPiAgCWludGVsX2ZiY19nZXRfcGxhbmVfc291cmNlX3NpemUoY2FjaGUsIE5VTEwsICZsaW5l cyk7Cj4gLQlpZiAoSU5URUxfSU5GTyhkZXZfcHJpdiktPmdlbiA+PSA3KQo+ICsJaWYgKElOVEVM X0dFTihkZXZfcHJpdikgPT0gNykKPiAgCQlsaW5lcyA9IG1pbihsaW5lcywgMjA0OCk7Cj4gKwll bHNlIGlmIChJTlRFTF9HRU4oZGV2X3ByaXYpID49IDgpCj4gKwkJbGluZXMgPSBtaW4obGluZXMs IDI1NjApOwo+ICAKPiAgCS8qIEhhcmR3YXJlIG5lZWRzIHRoZSBmdWxsIGJ1ZmZlciBzdHJpZGUs IG5vdCBqdXN0IHRoZSBhY3RpdmUgYXJlYS4gKi8KPiAgCXJldHVybiBsaW5lcyAqIGNhY2hlLT5m Yi5zdHJpZGU7Cj4gLS0gCj4gMi43LjQKPiAKPiBfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwo+IEludGVsLWdmeCBtYWlsaW5nIGxpc3QKPiBJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCj4gaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFp bG1hbi9saXN0aW5mby9pbnRlbC1nZngKCi0tIApWaWxsZSBTeXJqw6Rsw6QKSW50ZWwgT1RDCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBt YWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=