From mboxrd@z Thu Jan 1 00:00:00 1970 From: Inki Dae Subject: Re: [PATCH 3/5 v2] drm/exynos: allow mulitple layer updates per vsync for mixer Date: Wed, 25 Jun 2014 20:57:30 +0900 Message-ID: <53AAB92A.4070208@samsung.com> References: <1403501545-16482-1-git-send-email-rahul.sharma@samsung.com> <1403501545-16482-4-git-send-email-rahul.sharma@samsung.com> <53A90ADA.2040306@samsung.com> <53A9633D.4050800@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-reply-to: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Rahul Sharma Cc: Kukjin Kim , linux-samsung-soc , =?UTF-8?B?QW5kcmVhcyBGw6RyYmVy?= , "dri-devel@lists.freedesktop.org" , sunil joshi List-Id: linux-samsung-soc@vger.kernel.org T24gMjAxNOuFhCAwNuyblCAyNeydvCAxOTo0MiwgUmFodWwgU2hhcm1hIHdyb3RlOgo+IFRoYW5r cyBJbmtpLAo+IAo+IE9uZSBtb3JlIHRoaW5nLiBtaXhlcl9sYXllcl91cGRhdGUgaXMgb25seSBj YWxsZWQgb24gZm9yIG1peGVyIHZlcnNpb247Cj4gTVhSX1ZFUl8xNl8wXzMzXzAsIE1YUl9WRVJf MTI4XzBfMF8xODQuIFRoaXMgY29uZGl0aW9uCj4gc2hvdWxkIGhhdmUgdGFrZW4gY2FyZSBvZiBF eHlub3M0IHNjZW5hcmlvcy4gV2hhdCB5b3Ugc2F5Pwo+IAoKVGhlcmUgd2FzIG15IG1pc3Npbmcg cG9pbnQuIDopIEFscmVhZHkgY29uc2lkZXJlZC4gaWdub3JlIG15IGNvbW1lbnQuCgpUaGFua3Ms Cklua2kgRGFlCgo+IFJlZ2FyZHMsCj4gUmFodWwgU2hhcm1hLgo+IAo+IE9uIDI0IEp1bmUgMjAx NCAyMDoyMCwgSW5raSBEYWUgPGlua2kuZGFlQHNhbXN1bmcuY29tPiB3cm90ZToKPj4gMjAxNC0w Ni0yNCAyMDozOCBHTVQrMDk6MDAgQW5kcmVhcyBGw6RyYmVyIDxhZmFlcmJlckBzdXNlLmRlPjoK Pj4+IEFtIDI0LjA2LjIwMTQgMDc6MjEsIHNjaHJpZWIgSW5raSBEYWU6Cj4+Pj4gT24gMjAxNOuF hCAwNuyblCAyM+ydvCAxNDozMiwgUmFodWwgU2hhcm1hIHdyb3RlOgo+Pj4+PiBBbGxvd2luZyBv bmx5IG9uZSBsYXllciB1cGRhdGUgcGVyIHZzeW5jIGNhbiBjYXVzZSBpc3N1ZXMKPj4+Pj4gd2hp bGUgdGhlcmUgYXJlIHVwZGF0ZSBhdmFpbGFibGUgZm9yIGJvdGggbGF5ZXJzLiBUaGVyZSBpcwo+ Pj4+PiBhIGdvb2QgYW1vdW50IG9mIHBvc3NpYmlsaXR5IHRvIGxvb3NlIHVwZGF0ZXMgaWYgd2Ug YWxsb3cKPj4+Pj4gc2luZ2xlIHVwZGF0ZSBwZXIgdnN5bmMuCj4+Pj4+Cj4+Pj4+IFNpZ25lZC1v ZmYtYnk6IFJhaHVsIFNoYXJtYSA8cmFodWwuc2hhcm1hQHNhbXN1bmcuY29tPgo+Pj4+PiAtLS0K Pj4+Pj4gIGRyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5bm9zX21peGVyLmMgfCAgICA3ICstLS0t LS0KPj4+Pj4gIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwgNiBkZWxldGlvbnMoLSkK Pj4+Pj4KPj4+Pj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5bm9zX21p eGVyLmMgYi9kcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19taXhlci5jCj4+Pj4+IGluZGV4 IGQzNTk1MDEuLjY3NzNiMDMgMTAwNjQ0Cj4+Pj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9leHlu b3MvZXh5bm9zX21peGVyLmMKPj4+Pj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlu b3NfbWl4ZXIuYwo+Pj4+PiBAQCAtNTExLDEzICs1MTEsOCBAQCBzdGF0aWMgdm9pZCB2cF92aWRl b19idWZmZXIoc3RydWN0IG1peGVyX2NvbnRleHQgKmN0eCwgaW50IHdpbikKPj4+Pj4gIHN0YXRp YyB2b2lkIG1peGVyX2xheWVyX3VwZGF0ZShzdHJ1Y3QgbWl4ZXJfY29udGV4dCAqY3R4KQo+Pj4+ PiAgewo+Pj4+PiAgICAgIHN0cnVjdCBtaXhlcl9yZXNvdXJjZXMgKnJlcyA9ICZjdHgtPm1peGVy X3JlczsKPj4+Pj4gLSAgICB1MzIgdmFsOwo+Pj4+PiAtCj4+Pj4+IC0gICAgdmFsID0gbWl4ZXJf cmVnX3JlYWQocmVzLCBNWFJfQ0ZHKTsKPj4+Pj4KPj4+Pj4gLSAgICAvKiBhbGxvdyBvbmUgdXBk YXRlIHBlciB2c3luYyBvbmx5ICovCj4+Pj4+IC0gICAgaWYgKCEodmFsICYgTVhSX0NGR19MQVlF Ul9VUERBVEVfQ09VTlRfTUFTSykpCj4+Pj4+IC0gICAgICAgICAgICBtaXhlcl9yZWdfd3JpdGVt YXNrKHJlcywgTVhSX0NGRywgfjAsIE1YUl9DRkdfTEFZRVJfVVBEQVRFKTsKPj4+Pj4gKyAgICBt aXhlcl9yZWdfd3JpdGVtYXNrKHJlcywgTVhSX0NGRywgfjAsIE1YUl9DRkdfTEFZRVJfVVBEQVRF KTsKPj4+Pgo+Pj4+IFJhaHVsLCBpdCBsb29rcyBnb29kIHRvIG1lIGFuZCBvayBhcyBpcy4gQnV0 IGFib3ZlIGNvZGVzIGRvbid0IGNvbnNpZGVyCj4+Pj4gRXh5bm9zNCBzZXJpZXMuIEluIGNhc2Ug b2YgRXh5bm9zNHh4eCBTb0MsCj4+Pj4gTVhSX0NGR19MQVlFUl9VUERBVEVfQ09VTlRfTUFTSyBh bmQgTVhSX0NGR19MQVlFUl9VUERBVEUgb2YgTUlYRVJfQ0ZHCj4+Pj4gcmVnaXN0ZXIgYXJlIHJl c2VydmVkIGZpZWxkcy4gU28gY2FuIHlvdSB3b3JrIHRoYXQgcGF0Y2ggdG8gYmUKPj4+PiBjb25z aWRlcmVkIGZvciBFeHlub3M0eHh4IFNvQz8gVGhhdCBwYXRjaCB3b3VsZCBiZSBhZGRpdGlvbmFs IG9uZS4KPj4+Pgo+Pj4+IEFueXdheSwgd2lsbCBhcHBseSBpdCBhcyBpcywgYW5kIEkgd2lsbCB3 YWl0IGZvciB0aGUgYWRkaXRpb25hbCBwYXRjaC4KPj4+Cj4+PiBJZiBpdCdzIG5vdCB0b28gbGF0 ZSwgY291bGQgeW91IGZpeCB1cCAibXVsdGlwbGUiIGluIHRoZSBzdWJqZWN0PyA6KQo+Pgo+PiBD b3JyZWN0ZWQuIDopCj4+Cj4+IFRoYW5rcywKPj4gSW5raSBEYWUKPj4KPj4+Cj4+PiBDaGVlcnMs Cj4+PiBBbmRyZWFzCj4+Pgo+Pj4gLS0KPj4+IFNVU0UgTElOVVggUHJvZHVjdHMgR21iSCwgTWF4 ZmVsZHN0ci4gNSwgOTA0MDkgTsO8cm5iZXJnLCBHZXJtYW55Cj4+PiBHRjogSmVmZiBIYXduLCBK ZW5uaWZlciBHdWlsZCwgRmVsaXggSW1lbmTDtnJmZmVyOyBIUkIgMTY3NDYgQUcgTsO8cm5iZXJn Cj4+PiAtLQo+Pj4gVG8gdW5zdWJzY3JpYmUgZnJvbSB0aGlzIGxpc3Q6IHNlbmQgdGhlIGxpbmUg InVuc3Vic2NyaWJlIGxpbnV4LXNhbXN1bmctc29jIiBpbgo+Pj4gdGhlIGJvZHkgb2YgYSBtZXNz YWdlIHRvIG1ham9yZG9tb0B2Z2VyLmtlcm5lbC5vcmcKPj4+IE1vcmUgbWFqb3Jkb21vIGluZm8g YXQgIGh0dHA6Ly92Z2VyLmtlcm5lbC5vcmcvbWFqb3Jkb21vLWluZm8uaHRtbAo+IAoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxp bmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVl ZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK