From: Radhakrishna Sripada Subject: [PATCH] drm/i915: Disable DRRS when PSR is enabled Date: Wed, 30 Aug 2017 17:32:52 -0700 Message-ID: <20170831003252.7529-1-radhakrishna.sripada@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 66B336E102 for ; Thu, 31 Aug 2017 00:30:44 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org Cc: Jani Nikula , Nicholas Stommel , Dhinakaran Pandiyan , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org U29tZSBwbGF0Zm9ybXMgZG9ub3Qgc3VwcG9ydCBQU1IgYW5kIERSUlMgc2ltdWx0YW5lb3VzbHku IERlZmVycmluZwp0byBQU1Igd2hlbiBib3RoIFBTUiBhbmQgRFJSUyBhcmUgc3VwcG9ydGVkIGJ5 IHRoZSBwYW5lbC4KCkZpeGVzOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3Nob3dfYnVn LmNnaT9pZD0xMDExMTEKQ2M6IE5pY2hvbGFzIFN0b21tZWwgPG5pY2hvbGFzLnN0b21tZWxAZ21h aWwuY29tPgpDYzogRGhpbmFrYXJhbiBQYW5kaXlhbiA8ZGhpbmFrYXJhbi5wYW5kaXlhbkBpbnRl bC5jb20+CkNjOiBKYW5pIE5pa3VsYSA8amFuaS5uaWt1bGFAaW50ZWwuY29tPgpDYzogQ2xpbnRv biBUYXlsb3IgPGNsaW50b24uYS50YXlsb3JAaW50ZWwuY29tPgpDYzogUm9kcmlnbyBWaXZpIDxy b2RyaWdvLnZpdmlAaW50ZWwuY29tPgpTaWduZWQtb2ZmLWJ5OiBSYWRoYWtyaXNobmEgU3JpcGFk YSA8cmFkaGFrcmlzaG5hLnNyaXBhZGFAaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX2RwLmMgfCAxMCArKysrKy0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgNSBpbnNlcnRp b25zKCspLCA1IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCmluZGV4IGQzZTVm ZGYwZDJmYS4uZGM3YTY3MjFlMGRkIDEwMDY0NAotLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kcC5jCisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2RwLmMKQEAgLTU0Njks MTEgKzU0NjksNiBAQCBzdGF0aWMgdm9pZCBpbnRlbF9kcF9zZXRfZHJyc19zdGF0ZShzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCiAJCXJldHVybjsKIAl9CiAKLQkvKgotCSAqIEZJ WE1FOiBUaGlzIG5lZWRzIHByb3BlciBzeW5jaHJvbml6YXRpb24gd2l0aCBwc3Igc3RhdGUgZm9y IHNvbWUKLQkgKiBwbGF0Zm9ybXMgdGhhdCBjYW5ub3QgaGF2ZSBQU1IgYW5kIERSUlMgZW5hYmxl ZCBhdCB0aGUgc2FtZSB0aW1lLgotCSAqLwotCiAJZGlnX3BvcnQgPSBkcF90b19kaWdfcG9ydChp bnRlbF9kcCk7CiAJZW5jb2RlciA9ICZkaWdfcG9ydC0+YmFzZTsKIAlpbnRlbF9jcnRjID0gdG9f aW50ZWxfY3J0YyhlbmNvZGVyLT5iYXNlLmNydGMpOwpAQCAtNTU1Nyw2ICs1NTUyLDExIEBAIHZv aWQgaW50ZWxfZWRwX2RycnNfZW5hYmxlKHN0cnVjdCBpbnRlbF9kcCAqaW50ZWxfZHAsCiAJCXJl dHVybjsKIAl9CiAKKwlpZiAoZGV2X3ByaXYtPnBzci5lbmFibGVkICE9IE5VTEwpIHsKKwkJRFJN X0RFQlVHX0tNUygiUFNSIGFjdGl2ZS4gRGlzYWJsaW5nIERSUlMuXG4iKTsKKwkJcmV0dXJuOwor CX0KKwogCW11dGV4X2xvY2soJmRldl9wcml2LT5kcnJzLm11dGV4KTsKIAlpZiAoV0FSTl9PTihk ZXZfcHJpdi0+ZHJycy5kcCkpIHsKIAkJRFJNX0VSUk9SKCJEUlJTIGFscmVhZHkgZW5hYmxlZFxu Iik7Ci0tIAoyLjkuMwoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Au b3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwt Z2Z4Cg==