From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gustavo Padovan Subject: Re: [PATCH 1/2] drm/exynos: calculate vrefresh instead of use a fixed value Date: Wed, 20 May 2015 15:46:44 -0300 Message-ID: <20150520184644.GA4438@joana> References: <1432132428-13519-1-git-send-email-gustavo@padovan.org> <1cc31b31acff58a75e86ceec3f5d1102@math.uni-bielefeld.de> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline 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: Daniel Stone Cc: linux-samsung-soc , dri-devel , Tobias Jakobi , Gustavo Padovan List-Id: linux-samsung-soc@vger.kernel.org SGksCgoyMDE1LTA1LTIwIERhbmllbCBTdG9uZSA8ZGFuaWVsQGZvb2lzaGJhci5vcmc+OgoKPiBI aSwKPiAKPiBPbiAyMCBNYXkgMjAxNSBhdCAxNzo1OCwgVG9iaWFzIEpha29iaSA8dGpha29iaUBt YXRoLnVuaS1iaWVsZWZlbGQuZGU+IHdyb3RlOgo+ID4gT24gMjAxNS0wNS0yMCAxNjozMywgR3Vz dGF2byBQYWRvdmFuIHdyb3RlOgo+ID4+IFdoZW4gbW9kZSdzIHZyZWZyZXNoIGlzIHplcm8gd2Ug c2hvdWxkIGFzayBEUk0gY29yZSB0byBjYWxjdWxhdGUgdnJlZnJlc2gKPiA+PiBmb3IgdXMgc28g d2UgY2FuIGdldCB0aGUgY29ycmVjdCB2YWx1ZSBpbnN0ZWFkIG9mIHJlbHlpbmcgb24gZml4ZWQg dmFsdWUKPiA+PiBkZWZpbmVkIGluIGEgbWFjcm8uCj4gPj4KPiA+PiBTaWduZWQtb2ZmLWJ5OiBH dXN0YXZvIFBhZG92YW4gPGd1c3Rhdm8ucGFkb3ZhbkBjb2xsYWJvcmEuY28udWs+Cj4gPj4gLS0t Cj4gPj4gIGRyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5bm9zX2RybV9maW1kLmMgfCAzICstLQo+ ID4+ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDIgZGVsZXRpb25zKC0pCj4gPj4K PiA+PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJtX2ZpbWQu Ywo+ID4+IGIvZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJtX2ZpbWQuYwo+ID4+IGlu ZGV4IDk4MTlmYTYuLjA4ZjcxOTcgMTAwNjQ0Cj4gPj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2V4 eW5vcy9leHlub3NfZHJtX2ZpbWQuYwo+ID4+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9leHlub3Mv ZXh5bm9zX2RybV9maW1kLmMKPiA+PiBAQCAtNDIsNyArNDIsNiBAQAo+ID4+ICAgKiBDUFUgSW50 ZXJmYWNlLgo+ID4+ICAgKi8KPiA+Pgo+ID4+IC0jZGVmaW5lIEZJTURfREVGQVVMVF9GUkFNRVJB VEUgNjAKPiA+PiAgI2RlZmluZSBNSU5fRkJfV0lEVEhfRk9SXzE2V09SRF9CVVJTVCAxMjgKPiA+ Pgo+ID4+ICAvKiBwb3NpdGlvbiBjb250cm9sIHJlZ2lzdGVyIGZvciBoYXJkd2FyZSB3aW5kb3cg MCwgMiB+IDQuKi8KPiA+PiBAQCAtMzI5LDcgKzMyOCw3IEBAIHN0YXRpYyBib29sIGZpbWRfbW9k ZV9maXh1cChzdHJ1Y3QgZXh5bm9zX2RybV9jcnRjCj4gPj4gKmNydGMsCj4gPj4gICAgICAgICAg ICAgICAgIHN0cnVjdCBkcm1fZGlzcGxheV9tb2RlICphZGp1c3RlZF9tb2RlKQo+ID4+ICB7Cj4g Pj4gICAgICAgICBpZiAoYWRqdXN0ZWRfbW9kZS0+dnJlZnJlc2ggPT0gMCkKPiA+Cj4gPiBXZWxs LCBJJ20gbm90IGNvbXBsZXRseSBzdXJlIGhvdyB0aGlzIGFsbCB3b3JrcywgYnV0IHNob3VsZG4n dCB3ZSBjaGVjawo+ID4gJ21vZGUnIGhlcmUsIGFuZCBub3QgJ2FkanVzdGVkX21vZGUnPwo+IAo+ IGFkanVzdGVkX21vZGUgaXMgZmluZTsgaXQgaXMgcHJlLXBvcHVsYXRlZCB3aXRoIHRoZSB2YWx1 ZSBmcm9tIG1vZGUuCj4gJ21vZGUnIGl0c2VsZiBfbXVzdCBub3RfIGJlIG1vZGlmaWVkLgo+IAo+ IE1pbmQgeW91LCB0aGlzIGlzIG1pc3NpbmcgYSBodW5rIHRvIHJlamVjdCBlbnRpcmVseSBpbnZh bGlkIG1vZGVzLCBpLmUuOgo+IGlmIChhZGp1c3RlZF9tb2RlLT52cmVmcmVzaCA9PSAwKQo+ICAg ICAgICAgYWRqdXN0ZWRfbW9kZS0+dnJlZnJlc2ggPSBkcm1fbW9kZV92cmVmcmVzaChhZGp1c3Rl ZF9tb2RlKTsKPiBpZiAoYWRqdXN0ZWRfbW9kZS0+dnJlZnJlc2ggPT0gMCkKPiAgICAgICAgIHJl dHVybiBmYWxzZTsKCkkgaGF2ZSBzZW50IGEgdjIgd2l0aCB0aGUgcHJvcG9zZWQgY2hhbmdlLiBJ IGNhbid0IHJlYWxseSB0ZXN0IHRoaXMgaGVyZQphcyBJIGRvbid0IGhhdmUgdGhlIGhhcmR3YXJl IHdoZXJlIGl0IGZhaWxzLiBTbyBpbiB2MSBJIHdhcyBqdXN0Cmd1ZXNzaW5nIHRoYXQgaXQgd291 bGQgZml4IHRoZSBpc3N1ZS4KCglHdXN0YXZvCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlz dGluZm8vZHJpLWRldmVsCg==