From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: [PATCH 5/5] drm/i915/icl: Fix port B combo PHY context loss after DC transitions Date: Fri, 2 Nov 2018 20:07:06 +0200 Message-ID: <20181102180706.16582-6-imre.deak@intel.com> References: <20181102180706.16582-1-imre.deak@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 62B146E5C0 for ; Fri, 2 Nov 2018 18:07:24 +0000 (UTC) In-Reply-To: <20181102180706.16582-1-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: intel-gfx@lists.freedesktop.org Cc: Paulo Zanoni , Rodrigo Vivi List-Id: intel-gfx@lists.freedesktop.org T24gSUNMIERNQy9QQ09ERSByZXRhaW5zIHRoZSBIVyBjb250ZXh0IG9ubHkgZm9yIHBvcnQgQSBh Y3Jvc3MgREMKdHJhbnNpdGlvbnMsIGZvciB0aGUgb3RoZXIgcG9ydCBCIGNvbWJvIFBIWSwgaXQg ZG9lc24ndC4gU28gd2UgbmVlZCB0bwpkbyB0aGlzIG1hbnVhbGx5IGFmdGVyIGV4aXRpbmcgZnJv bSBEQzYuIERvIHRoZSByZWluaXQgZXZlbiBhZnRlcgpleGl0aW5nIGZyb20gREM1LCBpdCB3b24n dCBodXJ0IHNpbmNlIHdlIG9ubHkgcmVpbml0IHRoZSBQSFkgaW4gY2FzZQppdCdzIG5lZWRlZCAo aW4gY2FzZSBpdCB3YXMgZGlzYWJsZWQgdG8gYmVnaW4gd2l0aCkuCgpBcyBjYW4gYmUgZ3Vlc3Nl ZCBmcm9tIHRoZSBidWd6aWxsYSByZXBvcnQgbGVhdmluZyB0aGUgUEhZIHVuaW5pdGVkIHdpbGwK bGVhZCB0byBhIGxhdGVyIHRpbWVvdXQgZHVyaW5nIHRoZSBwb3J0IEIgc3BlY2lmaWMgQVVYIGFu ZCBERElfSU8gcG93ZXIKd2VsbCBlbmFibGluZy4KCkJzcGVjOiAyMTI1NwpCdWd6aWxsYTogaHR0 cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9zaG93X2J1Zy5jZ2k/aWQ9MTA4MDcwCkNjOiBQYXVs byBaYW5vbmkgPHBhdWxvLnIuemFub25pQGludGVsLmNvbT4KQ2M6IFZpbGxlIFN5cmrDpGzDpCA8 dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5jb20+CkNjOiBKb3PDqSBSb2JlcnRvIGRlIFNvdXph IDxqb3NlLnNvdXphQGludGVsLmNvbT4KQ2M6IFJvZHJpZ28gVml2aSA8cm9kcmlnby52aXZpQGlu dGVsLmNvbT4KU2lnbmVkLW9mZi1ieTogSW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPgot LS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3J1bnRpbWVfcG0uYyB8IDggKysrKysrKysK IDEgZmlsZSBjaGFuZ2VkLCA4IGluc2VydGlvbnMoKykKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dw dS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRl bF9ydW50aW1lX3BtLmMKaW5kZXggZjhkYTQ3MWU4MWFhLi43NjM5MTJjMDI0NWMgMTAwNjQ0Ci0t LSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3J1bnRpbWVfcG0uYworKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9ydW50aW1lX3BtLmMKQEAgLTg0Myw2ICs4NDMsMTQgQEAgc3Rh dGljIHZvaWQgZ2VuOV9kY19vZmZfcG93ZXJfd2VsbF9lbmFibGUoc3RydWN0IGRybV9pOTE1X3By aXZhdGUgKmRldl9wcml2LAogCiAJaWYgKElTX0dFTjlfTFAoZGV2X3ByaXYpKQogCQlieHRfdmVy aWZ5X2RkaV9waHlfcG93ZXJfd2VsbHMoZGV2X3ByaXYpOworCisJaWYgKElTX0lDRUxBS0UoZGV2 X3ByaXYpKQorCQkvKgorCQkgKiBETUMgcmV0YWlucyBIVyBjb250ZXh0IG9ubHkgZm9yIHBvcnQg QSwgdGhlIG90aGVyIGNvbWJvCisJCSAqIFBIWSdzIEhXIGNvbnRleHQgZm9yIHBvcnQgQiBpcyBs b3N0IGFmdGVyIERDIHRyYW5zaXRpb25zLAorCQkgKiBzbyB3ZSBuZWVkIHRvIHJlc3RvcmUgaXQg bWFudWFsbHkuCisJCSAqLworCQlpY2xfY29tYm9fcGh5c19pbml0KGRldl9wcml2KTsKIH0KIAog c3RhdGljIHZvaWQgZ2VuOV9kY19vZmZfcG93ZXJfd2VsbF9kaXNhYmxlKHN0cnVjdCBkcm1faTkx NV9wcml2YXRlICpkZXZfcHJpdiwKLS0gCjIuMTMuMgoKX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==