From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tobias Jakobi Subject: Re: [PATCH v2] drm/exynos: calculate vrefresh instead of use a fixed value Date: Wed, 20 May 2015 21:11:43 +0200 Message-ID: <555CDC6F.9070000@math.uni-bielefeld.de> References: <1432147477-12650-1-git-send-email-gustavo@padovan.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1432147477-12650-1-git-send-email-gustavo@padovan.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Gustavo Padovan , linux-samsung-soc@vger.kernel.org Cc: Gustavo Padovan , dri-devel@lists.freedesktop.org List-Id: linux-samsung-soc@vger.kernel.org R3VzdGF2byBQYWRvdmFuIHdyb3RlOgo+IEZyb206IEd1c3Rhdm8gUGFkb3ZhbiA8Z3VzdGF2by5w YWRvdmFuQGNvbGxhYm9yYS5jby51az4KPiAKPiBXaGVuIG1vZGUncyB2cmVmcmVzaCBpcyB6ZXJv IHdlIHNob3VsZCBhc2sgRFJNIGNvcmUgdG8gY2FsY3VsYXRlIHZyZWZyZXNoCj4gZm9yIHVzIHNv IHdlIGNhbiBnZXQgdGhlIGNvcnJlY3QgdmFsdWUgaW5zdGVhZCBvZiByZWx5aW5nIG9uIGZpeGVk IHZhbHVlCj4gZGVmaW5lZCBpbiBhIG1hY3JvLiBCdXQgaWYgdnJlZnJlc2ggaXMgc3RpbGwgemVy byB3ZSBzaG91bGQgZmFpbCB0aGUKPiB1cGRhdGUuCkV2ZW4gd2l0aCB0aGlzIHdlIHN0aWxsIG5l ZWQgdG8gY29uc2lkZXIgY3J0Yy0+c3RhdGUtPmFkanVzdGVkX21vZGUgaW4KZmltZF9jb21taXQo KSwgb3RoZXJ3aXNlIHZyZWZyZXNoIGNvbXB1dGVkIGJ5IGRybV9tb2RlX3ZyZWZyZXNoKCkgaXMK bmV2ZXIgYWN0dWFsbHkgdXNlZC4KCgpXaXRoIGJlc3Qgd2lzaGVzLApUb2JpYXMKCgo+IFN1Z2dl c3RlZC1ieTogRGFuaWVsIFN0b25lIDxkYW5pZWxzQGNvbGxhYm9yYS5jb20+Cj4gU2lnbmVkLW9m Zi1ieTogR3VzdGF2byBQYWRvdmFuIDxndXN0YXZvLnBhZG92YW5AY29sbGFib3JhLmNvLnVrPgo+ IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1fZmltZC5jIHwgNSArKyst LQo+ICAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCspLCAyIGRlbGV0aW9ucygtKQo+IAo+ IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vZXh5bm9zL2V4eW5vc19kcm1fZmltZC5jIGIv ZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJtX2ZpbWQuYwo+IGluZGV4IDk4MTlmYTYu LmVhN2RhMGUgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2V4eW5vcy9leHlub3NfZHJt X2ZpbWQuYwo+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9leHlub3MvZXh5bm9zX2RybV9maW1kLmMK PiBAQCAtNDIsNyArNDIsNiBAQAo+ICAgKiBDUFUgSW50ZXJmYWNlLgo+ICAgKi8KPiAgCj4gLSNk ZWZpbmUgRklNRF9ERUZBVUxUX0ZSQU1FUkFURSA2MAo+ICAjZGVmaW5lIE1JTl9GQl9XSURUSF9G T1JfMTZXT1JEX0JVUlNUIDEyOAo+ICAKPiAgLyogcG9zaXRpb24gY29udHJvbCByZWdpc3RlciBm b3IgaGFyZHdhcmUgd2luZG93IDAsIDIgfiA0LiovCj4gQEAgLTMyOSw3ICszMjgsOSBAQCBzdGF0 aWMgYm9vbCBmaW1kX21vZGVfZml4dXAoc3RydWN0IGV4eW5vc19kcm1fY3J0YyAqY3J0YywKPiAg CQlzdHJ1Y3QgZHJtX2Rpc3BsYXlfbW9kZSAqYWRqdXN0ZWRfbW9kZSkKPiAgewo+ICAJaWYgKGFk anVzdGVkX21vZGUtPnZyZWZyZXNoID09IDApCj4gLQkJYWRqdXN0ZWRfbW9kZS0+dnJlZnJlc2gg PSBGSU1EX0RFRkFVTFRfRlJBTUVSQVRFOwo+ICsJCWFkanVzdGVkX21vZGUtPnZyZWZyZXNoID0g ZHJtX21vZGVfdnJlZnJlc2gobW9kZSk7Cj4gKwlpZiAoYWRqdXN0ZWRfbW9kZS0+dnJlZnJlc2gg PT0gMCkKPiArCQlyZXR1cm4gZmFsc2U7Cj4gIAo+ICAJcmV0dXJuIHRydWU7Cj4gIH0KPiAKCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBt YWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==