From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: [PATCH] drm/i915: Stop calling intel_prepare_ddi during power well initialization. Date: Tue, 22 Sep 2015 08:03:59 -0700 Message-ID: <1442934239-19842-1-git-send-email-rodrigo.vivi@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTP id E0C1B6E3D5 for ; Tue, 22 Sep 2015 08:03:50 -0700 (PDT) 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: Suketu Shah , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org VGhlIGNvbW1lbnQgcmVtb3ZlZCBhbG9uZyB3aXRoIHRoZSBjYWxscyBleHBsYWlucyB3aHkgdGhl eSBzaG91bGRuJ3QgYmUgaGVyZToKCi8qIERESSBidWZmZXIgcHJvZ3JhbW1pbmcgdW5uZWNlc3Nh cnkgZHVyaW5nIGRyaXZlci1sb2FkL3Jlc3VtZQogKiBhcyBpdCdzIGFscmVhZHkgZG9uZSBkdXJp bmcgbW9kZXNldCBpbml0aWFsaXphdGlvbiB0aGVuLgogKiBJdCdzIGFsc28gaW52YWxpZCBoZXJl IGFzIGVuY29kZXIgbGlzdCBpcyBzdGlsbCB1bmluaXRpYWxpemVkLgogKi8KCkFuZCB0aGUgcHJv dGVjdGlvbiBpcyBub3Qgd29ya2luZyB3ZWxsIGNhdXNpbmcgaXNzdWVzIGR1cmluZyB0aGUgYm9v dCB3aGVyZQpwb3dlciB3ZWxsIGluaXRpYWxpemF0aW9uIGRvZXNuJ3QgZ28gYXMgZXhwZWN0ZWQu CgpTbyB0aGlzIGNhbGwgZHVyaW5nIG1vZGVzZXQgaW5pdGlhbGl6YXRpb24gd2hlcmUgdGhlIGVu Y29kZXIgbGlzdCBpcyB5ZXQKdW5pdGlsaXplZCBjYXVzZXMgYSBOVUxMIGRlcmVmZXJlbmNlIGJy ZWFraW5nIGk5MTUuCgpXaGlsZSB3ZSBkb24ndCBmaW5kIHRoZSByaWdodCBwcm90ZWN0aW9uIGFu ZCB3ZSBkb24ndCB1bmRlcnN0YW5kIHdoeSB0aGlzIGlzCmFjdHVhbGx5IG5lZWRlZCBJIGJlbGll dmUgaXQgaXMgc2FmZSB0byBqdXN0IHJlbW92ZSB0aGVzZSBjYWxscy4KCkNjOiBTdWtldHUgU2hh aCA8c3VrZXR1Lmouc2hhaEBpbnRlbC5jb20+ClNpZ25lZC1vZmYtYnk6IFJvZHJpZ28gVml2aSA8 cm9kcmlnby52aXZpQGludGVsLmNvbT4KLS0tCiBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9y dW50aW1lX3BtLmMgfCA4IC0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgOCBkZWxldGlvbnMoLSkK CmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMgYi9k cml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMKaW5kZXggODVjMzVmZC4uZjcw MjdlYSAxMDA2NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcnVudGltZV9wbS5j CisrKyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3J1bnRpbWVfcG0uYwpAQCAtMjQ2LDcg KzI0Niw2IEBAIHN0YXRpYyB2b2lkIHNrbF9wb3dlcl93ZWxsX3Bvc3RfZW5hYmxlKHN0cnVjdCBk cm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKIAl9CiAKIAlpZiAocG93ZXJfd2VsbC0+ZGF0YSA9 PSBTS0xfRElTUF9QV18xKSB7Ci0JCWludGVsX3ByZXBhcmVfZGRpKGRldik7CiAJCWdlbjhfaXJx X3Bvd2VyX3dlbGxfcG9zdF9lbmFibGUoZGV2X3ByaXYsIDEgPDwgUElQRV9BKTsKIAl9CiB9CkBA IC02MzIsMTMgKzYzMSw2IEBAIHN0YXRpYyB2b2lkIHNrbF9zZXRfcG93ZXJfd2VsbChzdHJ1Y3Qg ZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYsCiAJCQkJcG93ZXJfd2VsbC0+ZGF0YSA9PSBTS0xf RElTUF9QV18yKSB7CiAJCQkJaWYgKFNLTF9FTkFCTEVfREM2KGRldikpIHsKIAkJCQkJc2tsX2Rp c2FibGVfZGM2KGRldl9wcml2KTsKLQkJCQkJLyoKLQkJCQkJICogRERJIGJ1ZmZlciBwcm9ncmFt bWluZyB1bm5lY2Vzc2FyeSBkdXJpbmcgZHJpdmVyLWxvYWQvcmVzdW1lCi0JCQkJCSAqIGFzIGl0 J3MgYWxyZWFkeSBkb25lIGR1cmluZyBtb2Rlc2V0IGluaXRpYWxpemF0aW9uIHRoZW4uCi0JCQkJ CSAqIEl0J3MgYWxzbyBpbnZhbGlkIGhlcmUgYXMgZW5jb2RlciBsaXN0IGlzIHN0aWxsIHVuaW5p dGlhbGl6ZWQuCi0JCQkJCSAqLwotCQkJCQlpZiAoIWRldl9wcml2LT5wb3dlcl9kb21haW5zLmlu aXRpYWxpemluZykKLQkJCQkJCWludGVsX3ByZXBhcmVfZGRpKGRldik7CiAJCQkJfSBlbHNlIHsK IAkJCQkJZ2VuOV9kaXNhYmxlX2RjNShkZXZfcHJpdik7CiAJCQkJfQotLSAKMi40LjMKCl9fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWls aW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJl ZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==