From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH v2 05/15] drm/atmel-hlcdc: Use per-plane rotation property Date: Thu, 11 Aug 2016 10:50:03 +0200 Message-ID: <20160811085003.GH6232@phenom.ffwll.local> References: <1469194996-1899-6-git-send-email-ville.syrjala@linux.intel.com> <1469202421-14281-1-git-send-email-ville.syrjala@linux.intel.com> <20160810103522.4b7de004@bbrezillon> <20160810090941.GJ4329@intel.com> <20160810112503.43b0df69@bbrezillon> <20160810114152.GO4329@intel.com> <20160810135245.5c58c12c@bbrezillon> <20160810140437.GE6232@phenom.ffwll.local> <20160810183839.2bdcffdf@bbrezillon> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-wm0-x241.google.com (mail-wm0-x241.google.com [IPv6:2a00:1450:400c:c09::241]) by gabe.freedesktop.org (Postfix) with ESMTPS id 444B56E1B5 for ; Thu, 11 Aug 2016 08:50:08 +0000 (UTC) Received: by mail-wm0-x241.google.com with SMTP id i5so48999wmg.2 for ; Thu, 11 Aug 2016 01:50:08 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20160810183839.2bdcffdf@bbrezillon> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Boris Brezillon Cc: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBBdWcgMTAsIDIwMTYgYXQgMDY6Mzg6MzlQTSArMDIwMCwgQm9yaXMgQnJlemlsbG9u IHdyb3RlOgo+IE9uIFdlZCwgMTAgQXVnIDIwMTYgMTY6MDQ6MzcgKzAyMDAKPiBEYW5pZWwgVmV0 dGVyIDxkYW5pZWxAZmZ3bGwuY2g+IHdyb3RlOgo+IAo+ID4gT24gV2VkLCBBdWcgMTAsIDIwMTYg YXQgMDE6NTI6NDVQTSArMDIwMCwgQm9yaXMgQnJlemlsbG9uIHdyb3RlOgo+ID4gPiBPbiBXZWQs IDEwIEF1ZyAyMDE2IDE0OjQxOjUyICswMzAwCj4gPiA+IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUu c3lyamFsYUBsaW51eC5pbnRlbC5jb20+IHdyb3RlOgo+ID4gPiAgIAo+ID4gPiA+IE9uIFdlZCwg QXVnIDEwLCAyMDE2IGF0IDExOjI1OjAzQU0gKzAyMDAsIEJvcmlzIEJyZXppbGxvbiB3cm90ZTog IAo+ID4gPiA+ID4gT24gV2VkLCAxMCBBdWcgMjAxNiAxMjowOTo0MSArMDMwMAo+ID4gPiA+ID4g VmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4gd3JvdGU6Cj4g PiA+ID4gPiAgICAgCj4gPiA+ID4gPiA+IE9uIFdlZCwgQXVnIDEwLCAyMDE2IGF0IDEwOjM1OjIy QU0gKzAyMDAsIEJvcmlzIEJyZXppbGxvbiB3cm90ZTogICAgCj4gPiA+ID4gPiA+ID4gSGkgVmls bGUsCj4gPiA+ID4gPiA+ID4gCj4gPiA+ID4gPiA+ID4gT24gRnJpLCAyMiBKdWwgMjAxNiAxODo0 NzowMSArMDMwMAo+ID4gPiA+ID4gPiA+IHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tIHdy b3RlOgo+ID4gPiA+ID4gPiA+ICAgICAgIAo+ID4gPiA+ID4gPiA+ID4gRnJvbTogVmlsbGUgU3ly asOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+ID4gPiA+ID4gPiA+IAo+ ID4gPiA+ID4gPiA+ID4gVGhlIGdsb2JhbCBtb2RlX2NvbmZpZy5yb3RhdGlvbl9wcm9wZXJ0eSBp cyBnb2luZyBhd2F5LCBzd2l0Y2ggb3ZlciB0bwo+ID4gPiA+ID4gPiA+ID4gcGVyLXBsYW5lIHJv dGF0aW9uX3Byb3BlcnR5Lgo+ID4gPiA+ID4gPiA+ID4gCj4gPiA+ID4gPiA+ID4gPiB2MjogUHJv cGFnYXRlIGVycm9yIHVwd2FyZHMgKEJvcmlzKQo+ID4gPiA+ID4gPiA+ID4gCj4gPiA+ID4gPiA+ ID4gPiBDYzogQm9yaXMgQnJlemlsbG9uIDxib3Jpcy5icmV6aWxsb25AZnJlZS1lbGVjdHJvbnMu Y29tPgo+ID4gPiA+ID4gPiA+ID4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOkIDx2aWxs ZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiA+ID4gPiA+ID4gPiA+IC0tLQo+ID4gPiA+ID4g PiA+ID4gIGRyaXZlcnMvZ3B1L2RybS9hdG1lbC1obGNkYy9hdG1lbF9obGNkY19wbGFuZS5jIHwg MzcgKysrKysrKysrKysrKy0tLS0tLS0tLS0tLQo+ID4gPiA+ID4gPiA+ID4gIDEgZmlsZSBjaGFu Z2VkLCAyMCBpbnNlcnRpb25zKCspLCAxNyBkZWxldGlvbnMoLSkKPiA+ID4gPiA+ID4gPiA+IAo+ ID4gPiA+ID4gPiA+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9hdG1lbC1obGNkYy9h dG1lbF9obGNkY19wbGFuZS5jIGIvZHJpdmVycy9ncHUvZHJtL2F0bWVsLWhsY2RjL2F0bWVsX2hs Y2RjX3BsYW5lLmMKPiA+ID4gPiA+ID4gPiA+IGluZGV4IGYzMzUwYzgwNzA0ZC4uZWU5YmQ3YTkz OGMzIDEwMDY0NAo+ID4gPiA+ID4gPiA+ID4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2F0bWVsLWhs Y2RjL2F0bWVsX2hsY2RjX3BsYW5lLmMKPiA+ID4gPiA+ID4gPiA+ICsrKyBiL2RyaXZlcnMvZ3B1 L2RybS9hdG1lbC1obGNkYy9hdG1lbF9obGNkY19wbGFuZS5jCj4gPiA+ID4gPiA+ID4gPiBAQCAt ODgzLDkgKzg4Myw5IEBAIHN0YXRpYyBpbnQgYXRtZWxfaGxjZGNfcGxhbmVfYXRvbWljX2dldF9w cm9wZXJ0eShzdHJ1Y3QgZHJtX3BsYW5lICpwLAo+ID4gPiA+ID4gPiA+ID4gIAlyZXR1cm4gMDsK PiA+ID4gPiA+ID4gPiA+ICB9Cj4gPiA+ID4gPiA+ID4gPiAgCj4gPiA+ID4gPiA+ID4gPiAtc3Rh dGljIHZvaWQgYXRtZWxfaGxjZGNfcGxhbmVfaW5pdF9wcm9wZXJ0aWVzKHN0cnVjdCBhdG1lbF9o bGNkY19wbGFuZSAqcGxhbmUsCj4gPiA+ID4gPiA+ID4gPiAtCQkJCWNvbnN0IHN0cnVjdCBhdG1l bF9obGNkY19sYXllcl9kZXNjICpkZXNjLAo+ID4gPiA+ID4gPiA+ID4gLQkJCQlzdHJ1Y3QgYXRt ZWxfaGxjZGNfcGxhbmVfcHJvcGVydGllcyAqcHJvcHMpCj4gPiA+ID4gPiA+ID4gPiArc3RhdGlj IGludCBhdG1lbF9obGNkY19wbGFuZV9pbml0X3Byb3BlcnRpZXMoc3RydWN0IGF0bWVsX2hsY2Rj X3BsYW5lICpwbGFuZSwKPiA+ID4gPiA+ID4gPiA+ICsJCQkJCSAgICAgY29uc3Qgc3RydWN0IGF0 bWVsX2hsY2RjX2xheWVyX2Rlc2MgKmRlc2MsCj4gPiA+ID4gPiA+ID4gPiArCQkJCQkgICAgIHN0 cnVjdCBhdG1lbF9obGNkY19wbGFuZV9wcm9wZXJ0aWVzICpwcm9wcykKPiA+ID4gPiA+ID4gPiA+ ICB7Cj4gPiA+ID4gPiA+ID4gPiAgCXN0cnVjdCByZWdtYXAgKnJlZ21hcCA9IHBsYW5lLT5sYXll ci5obGNkYy0+cmVnbWFwOwo+ID4gPiA+ID4gPiA+ID4gIAo+ID4gPiA+ID4gPiA+ID4gQEAgLTkw MiwxMCArOTAyLDE4IEBAIHN0YXRpYyB2b2lkIGF0bWVsX2hsY2RjX3BsYW5lX2luaXRfcHJvcGVy dGllcyhzdHJ1Y3QgYXRtZWxfaGxjZGNfcGxhbmUgKnBsYW5lLAo+ID4gPiA+ID4gPiA+ID4gIAkJ CQlBVE1FTF9ITENEQ19MQVlFUl9HQV9NQVNLKTsKPiA+ID4gPiA+ID4gPiA+ICAJfQo+ID4gPiA+ ID4gPiA+ID4gIAo+ID4gPiA+ID4gPiA+ID4gLQlpZiAoZGVzYy0+bGF5b3V0LnhzdHJpZGUgJiYg ZGVzYy0+bGF5b3V0LnBzdHJpZGUpCj4gPiA+ID4gPiA+ID4gPiAtCQlkcm1fb2JqZWN0X2F0dGFj aF9wcm9wZXJ0eSgmcGxhbmUtPmJhc2UuYmFzZSwKPiA+ID4gPiA+ID4gPiA+IC0JCQkJcGxhbmUt PmJhc2UuZGV2LT5tb2RlX2NvbmZpZy5yb3RhdGlvbl9wcm9wZXJ0eSwKPiA+ID4gPiA+ID4gPiA+ IC0JCQkJQklUKERSTV9ST1RBVEVfMCkpOwo+ID4gPiA+ID4gPiA+ID4gKwlpZiAoZGVzYy0+bGF5 b3V0LnhzdHJpZGUgJiYgZGVzYy0+bGF5b3V0LnBzdHJpZGUpIHsKPiA+ID4gPiA+ID4gPiA+ICsJ CWludCByZXQ7Cj4gPiA+ID4gPiA+ID4gPiArCj4gPiA+ID4gPiA+ID4gPiArCQlyZXQgPSBkcm1f cGxhbmVfY3JlYXRlX3JvdGF0aW9uX3Byb3BlcnR5KCZwbGFuZS0+YmFzZSwKPiA+ID4gPiA+ID4g PiA+ICsJCQkJCQkJIEJJVChEUk1fUk9UQVRFXzApLAo+ID4gPiA+ID4gPiA+ID4gKwkJCQkJCQkg QklUKERSTV9ST1RBVEVfMCkgfAo+ID4gPiA+ID4gPiA+ID4gKwkJCQkJCQkgQklUKERSTV9ST1RB VEVfOTApIHwKPiA+ID4gPiA+ID4gPiA+ICsJCQkJCQkJIEJJVChEUk1fUk9UQVRFXzE4MCkgfAo+ ID4gPiA+ID4gPiA+ID4gKwkJCQkJCQkgQklUKERSTV9ST1RBVEVfMjcwKSk7Cj4gPiA+ID4gPiA+ ID4gPiArCQlpZiAocmV0KQo+ID4gPiA+ID4gPiA+ID4gKwkJCXJldHVybiByZXQ7Cj4gPiA+ID4g PiA+ID4gPiArCX0KPiA+ID4gPiA+ID4gPiA+ICAKPiA+ID4gPiA+ID4gPiA+ICAJaWYgKGRlc2Mt PmxheW91dC5jc2MpIHsKPiA+ID4gPiA+ID4gPiA+ICAJCS8qCj4gPiA+ID4gPiA+ID4gPiBAQCAt OTI1LDYgKzkzMyw4IEBAIHN0YXRpYyB2b2lkIGF0bWVsX2hsY2RjX3BsYW5lX2luaXRfcHJvcGVy dGllcyhzdHJ1Y3QgYXRtZWxfaGxjZGNfcGxhbmUgKnBsYW5lLAo+ID4gPiA+ID4gPiA+ID4gIAkJ CSAgICAgQVRNRUxfSExDRENfTEFZRVJfQ1NDX0NGRygmcGxhbmUtPmxheWVyLCAyKSwKPiA+ID4g PiA+ID4gPiA+ICAJCQkgICAgIDB4NDAwNDA4OTApOwo+ID4gPiA+ID4gPiA+ID4gIAl9Cj4gPiA+ ID4gPiA+ID4gPiArCj4gPiA+ID4gPiA+ID4gPiArCXJldHVybiAwOwo+ID4gPiA+ID4gPiA+ID4g IH0KPiA+ID4gPiA+ID4gPiA+ICAKPiA+ID4gPiA+ID4gPiA+ICBzdGF0aWMgc3RydWN0IGRybV9w bGFuZV9oZWxwZXJfZnVuY3MgYXRtZWxfaGxjZGNfbGF5ZXJfcGxhbmVfaGVscGVyX2Z1bmNzID0g ewo+ID4gPiA+ID4gPiA+ID4gQEAgLTEwMzYsNyArMTA0Niw5IEBAIGF0bWVsX2hsY2RjX3BsYW5l X2NyZWF0ZShzdHJ1Y3QgZHJtX2RldmljZSAqZGV2LAo+ID4gPiA+ID4gPiA+ID4gIAkJCSAgICAg JmF0bWVsX2hsY2RjX2xheWVyX3BsYW5lX2hlbHBlcl9mdW5jcyk7Cj4gPiA+ID4gPiA+ID4gPiAg Cj4gPiA+ID4gPiA+ID4gPiAgCS8qIFNldCBkZWZhdWx0IHByb3BlcnR5IHZhbHVlcyovCj4gPiA+ ID4gPiA+ID4gPiAtCWF0bWVsX2hsY2RjX3BsYW5lX2luaXRfcHJvcGVydGllcyhwbGFuZSwgZGVz YywgcHJvcHMpOwo+ID4gPiA+ID4gPiA+ID4gKwlyZXQgPSBhdG1lbF9obGNkY19wbGFuZV9pbml0 X3Byb3BlcnRpZXMocGxhbmUsIGRlc2MsIHByb3BzKTsKPiA+ID4gPiA+ID4gPiA+ICsJaWYgKHJl dCkKPiA+ID4gPiA+ID4gPiA+ICsJCXJldHVybiBFUlJfUFRSKHJldCk7ICAgICAgCj4gPiA+ID4g PiA+ID4gCj4gPiA+ID4gPiA+ID4gU2hvdWxkbid0IHdlIGNhbGwgZHJtX3BsYW5lX2NsZWFudXAo KSBoZXJlPyAgICAgIAo+ID4gPiA+ID4gPiAKPiA+ID4gPiA+ID4gVGhlIG90aGVyIGVycm9yIHBh dGggZG9lc24ndCBjYWxsIGl0IGVpdGhlciwgc28gSSBmaWd1cmVkIG5vIHJlYWxseQo+ID4gPiA+ ID4gPiBjYXJlcyBhbnl3YXkuICAgIAo+ID4gPiA+ID4gCj4gPiA+ID4gPiBCZWNhdXNlIHRoZSBv dGhlciBlcnJvciBwYXRoIGlzIGJlZm9yZSBwbGFuZSBpbml0aWFsaXphdGlvbi4gICAgCj4gPiA+ ID4gCj4gPiA+ID4gVGhlcmUncyBzb21lIHN0dWZmIGJlaW5nIGRvbmUgZWFybGllciBhbHJlYWR5 LCBzbyBlaXRoZXIgdGhhdCBwYXJ0Cj4gPiA+ID4gZG9lc24ndCBuZWVkIGNsZWFuaW5nLCBvciB0 aGUgaW5pdC9jbGVhbnVwIGlzIHNvbWVob3cgYXN5bW1ldHJpYywgb3IKPiA+ID4gPiBpdCdzIGp1 c3QgYnJva2VuLiAgCj4gPiA+IAo+ID4gPiBkZXZtXyByZXNvdXJjZXMgYXJlIGF1dG9tYXRpY2Fs bHkgcmVsZWFzZWQgYnkgdGhlIGRldmljZS1tb2RlbCwgaGVuY2UKPiA+ID4gdGhlIGFic2VuY2Ug b2YgZGV2bV9rZnJlZSgpLiBhdG1lbF9obGNkY19sYXllcl9jbGVhbnVwKCkgc2hvdWxkIGJlCj4g PiA+IGNhbGxlZCBpZiBkcm1fdW5pdmVyc2FsX3BsYW5lX2luaXQoKSBmYWlscyB0aG91Z2guICAK PiA+IAo+ID4gQXNpZGU6IGRybSBvYmplY3RzIGFyZSBpbmRlcGVuZGVudGx5IHJlZmNvdW50aW5n LCBtb3N0bHkgbGlrZWx5IHVzaW5nCj4gPiBkZXZtXyBvbiB0aGUgdW5kZXJseWluZyBwaHlzaWNh bCBkZXZpY2UgZm9yIGRybSBvYmplY3RzIGlzIGEgYnVnLgo+IAo+IEFGQUlDVCBpdCdzIG5vdCBi dWdneTogSSdtIG5vdCBmcmVlaW5nIHRoZSBwbGFuZSBvYmplY3QgaW4gLT5kZXN0cm95KCkKPiAo dGhpcyBpcyBkb25lIHdoZW4gdGhlIHVuZGVybHlpbmcgZGV2aWNlIGlzIGRlc3Ryb3llZCksIGJ1 dCBJIHJlbGVhc2UKPiBvdGhlciByZXNvdXJjZXMuCgpXZWxsLCBkcm1fZGV2aWNlIGlzIGFsc28g cmVmY291bnRlZCwgc28geW91IGNhbid0IGFsbG9jYXRlIGFueXRoaW5nIGluCnRoZXJlIHVzaW5n IGRldm1fIG9uIHNvbWUgb3RoZXIgaHcgZGV2aWNlLiBBdCBsZWFzdCBub3QgaWYgeW91IHJlYWxs eSB3YW50CmhvdHBsdWcgdG8gd29yay4gSSBndWVzcyB3ZSBjb3VsZCBzd2l0Y2ggdGhlIHJlZmNv dW50aW5nIGZvciBkcm1fZGV2aWNlIHRvCnN0cnVjdCBkZXZpY2UgKGluc3RlYWQgb2Ygb3VyIG93 bikgYW5kIHRoZW4geW91IGNvdWxkIHVzZSB0aGUgZGV2bV8KZnVuY3Rpb25zIG9uIHRoYXQgdmly dHVhbCBvYmplY3QuIEJ1dCBzaW5jZSBubyBvbmUgeWV0IGZpZ3VyZWQgb3V0IGhvdyB0bwpleGFj dGx5IGRvIGRybV9kZXZpY2UgaG90LXVucGx1Z2dpbmcgaXQncyBhbGwgYSBiaXQgdW5jbGVhci4g VW5mb3J0dW5hdGVseQp1ZGwgZG9lc24ndCBzdXBwb3J0IGN1cnJlbnQgZ2VuZXJhdGlvbiBvZiB1 c2IgZGlzcGxheSBjaGlwcyBzaW5jZSB5ZWFycywKc28gdGhlcmUncyBub3QgcmVhbGx5IG11Y2gg b2YgYSB1c2VyIGxlZnQgOigKCkFueXdheSBhbGwgcmF0aGVyIGFjYWRlbWljIHdpdGggc29jIGdw dXMsIGFuZCBmb3IgZHJpdmVyIG1vZHVsZSB1bmxvYWQgdGhlCnR3byBhY3Rpb25zIGhhcHBlbiBp biB0aGUgcmlnaHQgb3JkZXIgc28gaXQncyBhbGwgZmluZS4KLURhbmllbAoKPiAKPiA+IEF0IGxl YXN0IGFsbCB0aGlzIHN0dWZmIGxvb2tzIGV4dHJlbWVseSBmaXNoeS4KPiAKPiBCdXQgdGhhdCdz IHRydWUsIHVzaW5nIGRldm1fIGhlcmUgaXMgcHJvYmFibHkgbm90IHRoZSBiZXN0IHNvbHV0aW9u Lgo+IAo+IEknbGwgdHJ5IHRvIGNoYW5nZSB0aGF0IGFsb25nIHdpdGggdGhlIG1lbW9yeSBsZWFr IGZpeGVzLgoKLS0gCkRhbmllbCBWZXR0ZXIKU29mdHdhcmUgRW5naW5lZXIsIEludGVsIENvcnBv cmF0aW9uCmh0dHA6Ly9ibG9nLmZmd2xsLmNoCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAo=