From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nick Hoath Subject: Re: [PATCH 13/49] drm/i915/bxt: add bxt_init_clock_gating Date: Thu, 19 Mar 2015 16:50:02 +0000 Message-ID: <550AFE3A.1050600@intel.com> References: <1426585215-8788-1-git-send-email-imre.deak@intel.com> <1426585215-8788-14-git-send-email-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 705536E9D9 for ; Thu, 19 Mar 2015 09:50:04 -0700 (PDT) In-Reply-To: <1426585215-8788-14-git-send-email-imre.deak@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak , "intel-gfx@lists.freedesktop.org" List-Id: intel-gfx@lists.freedesktop.org T24gMTcvMDMvMjAxNSAwOTozOSwgSW1yZSBEZWFrIHdyb3RlOgo+IFNpZ25lZC1vZmYtYnk6IElt cmUgRGVhayA8aW1yZS5kZWFrQGludGVsLmNvbT4KPiAtLS0KPiAgIGRyaXZlcnMvZ3B1L2RybS9p OTE1L2ludGVsX3BtLmMgfCAxMiArKysrKysrKysrKy0KPiAgIDEgZmlsZSBjaGFuZ2VkLCAxMSBp bnNlcnRpb25zKCspLCAxIGRlbGV0aW9uKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfcG0uYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BtLmMKPiBp bmRleCBiODlhYjRkLi4zZDRhN2MzIDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX3BtLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wbS5jCj4gQEAg LTk0LDYgKzk0LDExIEBAIHN0YXRpYyB2b2lkIHNrbF9pbml0X2Nsb2NrX2dhdGluZyhzdHJ1Y3Qg ZHJtX2RldmljZSAqZGV2KQo+ICAgCQkJICAgR0VOOF9MUVNDX1JPX1BFUkZfRElTKTsKPiAgIH0K Pgo+ICtzdGF0aWMgdm9pZCBieHRfaW5pdF9jbG9ja19nYXRpbmcoc3RydWN0IGRybV9kZXZpY2Ug KmRldikKPiArewo+ICsJZ2VuOV9pbml0X2Nsb2NrX2dhdGluZyhkZXYpOwo+ICt9Cj4gKwo+ICAg c3RhdGljIHZvaWQgaTkxNV9waW5ldmlld19nZXRfbWVtX2ZyZXEoc3RydWN0IGRybV9kZXZpY2Ug KmRldikKPiAgIHsKPiAgIAlzdHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYt PmRldl9wcml2YXRlOwo+IEBAIC02NTAzLDcgKzY1MDgsMTIgQEAgdm9pZCBpbnRlbF9pbml0X3Bt KHN0cnVjdCBkcm1fZGV2aWNlICpkZXYpCj4gICAJaWYgKElOVEVMX0lORk8oZGV2KS0+Z2VuID49 IDkpIHsKPiAgIAkJc2tsX3NldHVwX3dtX2xhdGVuY3koZGV2KTsKPgo+IC0JCWRldl9wcml2LT5k aXNwbGF5LmluaXRfY2xvY2tfZ2F0aW5nID0gc2tsX2luaXRfY2xvY2tfZ2F0aW5nOwo+ICsJCWlm IChJU19CUk9YVE9OKGRldikpCj4gKwkJCWRldl9wcml2LT5kaXNwbGF5LmluaXRfY2xvY2tfZ2F0 aW5nID0KPiArCQkJCWJ4dF9pbml0X2Nsb2NrX2dhdGluZzsKPiArCQllbHNlCj4gKwkJCWRldl9w cml2LT5kaXNwbGF5LmluaXRfY2xvY2tfZ2F0aW5nID0KPiArCQkJCXNrbF9pbml0X2Nsb2NrX2dh dGluZzsKClRoaXMgZG9lc24ndCBtYXRjaCB0aGUgc3R5bGUgaW46ICJIYXJkV2FyZSBXb3JrQXJv dW5kIHJpbmcgCmluaXRpYWxpc2F0aW9uIGZvciBCcm94dG9uIiwgd2hlcmUgd2UgZXhwbGljaXRs eSBjaGVjayB0aGUgSVNfQlJPWFRPTiAKYW5kIElTX1NLWUxBS0Ugc3RhdGUuCgo+ICAgCQlkZXZf cHJpdi0+ZGlzcGxheS51cGRhdGVfd20gPSBza2xfdXBkYXRlX3dtOwo+ICAgCQlkZXZfcHJpdi0+ ZGlzcGxheS51cGRhdGVfc3ByaXRlX3dtID0gc2tsX3VwZGF0ZV9zcHJpdGVfd207Cj4gICAJfSBl bHNlIGlmIChIQVNfUENIX1NQTElUKGRldikpIHsKPgoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1h bi9saXN0aW5mby9pbnRlbC1nZngK