From mboxrd@z Thu Jan 1 00:00:00 1970 From: Todd Previte Subject: Re: [PATCH 08/17] drm/i915: Wait for PHY port ready before link training on VLV/CHV Date: Wed, 22 Oct 2014 08:10:40 -0700 Message-ID: <5447C8F0.5000704@gmail.com> References: <1413484055-20669-1-git-send-email-ville.syrjala@linux.intel.com> <1413484055-20669-9-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mail-ie0-f180.google.com (mail-ie0-f180.google.com [209.85.223.180]) by gabe.freedesktop.org (Postfix) with ESMTP id 4EA246E2ED for ; Wed, 22 Oct 2014 08:10:31 -0700 (PDT) Received: by mail-ie0-f180.google.com with SMTP id at20so3648838iec.39 for ; Wed, 22 Oct 2014 08:10:30 -0700 (PDT) In-Reply-To: <1413484055-20669-9-git-send-email-ville.syrjala@linux.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: ville.syrjala@linux.intel.com, intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Ck9uIDEwLzE2LzIwMTQgMTE6MjcgQU0sIHZpbGxlLnN5cmphbGFAbGludXguaW50ZWwuY29tIHdy b3RlOgo+IEZyb206IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRlbC5j b20+Cj4KPiBUaGVyZSdzIG5vIHBvaW50IGluIGNoZWNraW5nIGlmIHRoZSBkYXRhIGxhbmVzIGNh bWUgb3V0IG9mIHJlc2V0IGFmdGVyCj4gbGluayB0cmFpbmluZy4gSWYgdGhlIGRhdGEgbGFuZXMg YXJlbid0IHJlYWR5IGxpbmsgdHJhaW5pbmcgd2lsbCBmYWlsCj4gYW55d2F5Lgo+Cj4gU3VnZ2Vz dGVkLWJ5OiBUb2RkIFByZXZpdGUgPHRwcmV2aXRlQGdtYWlsLmNvbT4KPiBDYzogVG9kZCBQcmV2 aXRlIDx0cHJldml0ZUBnbWFpbC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogVmlsbGUgU3lyasOkbMOk IDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KPiAtLS0KPiBJZiBUb2RkIGhhcyBhIGJl dHRlciBwYXRjaCB3aXRoIGJldHRlciBkZXNjcmlwdGlvbiB3ZSBjYW4gdXNlIHRoYXQgb25lCj4g aW5zdGVhZCBvZiBteSB2ZXJzaW9uLiBCdXQgYXQgbGVhc3QgSSB0aGluayB0aGUgc3BvdCB3aGVy ZSBJIHB1dCB0aGUKPiB2bHZfd2FpdF9wb3J0X3JlYWR5KCkgaXMgdGhlIHJpZ2h0IG9uZS4gV2Ug Y291bGQgcGVyaGFwcyBza2lwIHRoZSBsaW5rCj4gdHJhaW5pbmcgYXR0ZW1wdCBlbnRpcmVseSBp ZiB0aGUgcG9ydCBpcyBhbHJlYWR5IHN0dWNrLgo+Cj4gICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9p bnRlbF9kcC5jIHwgNyArKystLS0tCj4gICAxIGZpbGUgY2hhbmdlZCwgMyBpbnNlcnRpb25zKCsp LCA0IGRlbGV0aW9ucygtKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2lu dGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5jCj4gaW5kZXggNGM4ZjE2 OS4uNmY1NjhiNCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5j Cj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwo+IEBAIC0yNTUwLDYgKzI1 NTAsOSBAQCBzdGF0aWMgdm9pZCBpbnRlbF9lbmFibGVfZHAoc3RydWN0IGludGVsX2VuY29kZXIg KmVuY29kZXIpCj4gICAKPiAgIAlwcHNfdW5sb2NrKGludGVsX2RwKTsKPiAgIAo+ICsJaWYgKElT X1ZBTExFWVZJRVcoZGV2KSkKPiArCQl2bHZfd2FpdF9wb3J0X3JlYWR5KGRldl9wcml2LCBkcF90 b19kaWdfcG9ydChpbnRlbF9kcCkpOwo+ICsKPiAgIAlpbnRlbF9kcF9zaW5rX2RwbXMoaW50ZWxf ZHAsIERSTV9NT0RFX0RQTVNfT04pOwo+ICAgCWludGVsX2RwX3N0YXJ0X2xpbmtfdHJhaW4oaW50 ZWxfZHApOwo+ICAgCWludGVsX2RwX2NvbXBsZXRlX2xpbmtfdHJhaW4oaW50ZWxfZHApOwo+IEBA IC0yNjg5LDggKzI2OTIsNiBAQCBzdGF0aWMgdm9pZCB2bHZfcHJlX2VuYWJsZV9kcChzdHJ1Y3Qg aW50ZWxfZW5jb2RlciAqZW5jb2RlcikKPiAgIAltdXRleF91bmxvY2soJmRldl9wcml2LT5kcGlv X2xvY2spOwo+ICAgCj4gICAJaW50ZWxfZW5hYmxlX2RwKGVuY29kZXIpOwo+IC0KPiAtCXZsdl93 YWl0X3BvcnRfcmVhZHkoZGV2X3ByaXYsIGRwb3J0KTsKPiAgIH0KPiAgIAo+ICAgc3RhdGljIHZv aWQgdmx2X2RwX3ByZV9wbGxfZW5hYmxlKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVyKQo+ IEBAIC0yNzgzLDggKzI3ODQsNiBAQCBzdGF0aWMgdm9pZCBjaHZfcHJlX2VuYWJsZV9kcChzdHJ1 Y3QgaW50ZWxfZW5jb2RlciAqZW5jb2RlcikKPiAgIAltdXRleF91bmxvY2soJmRldl9wcml2LT5k cGlvX2xvY2spOwo+ICAgCj4gICAJaW50ZWxfZW5hYmxlX2RwKGVuY29kZXIpOwo+IC0KPiAtCXZs dl93YWl0X3BvcnRfcmVhZHkoZGV2X3ByaXYsIGRwb3J0KTsKPiAgIH0KPiAgIAo+ICAgc3RhdGlj IHZvaWQgY2h2X2RwX3ByZV9wbGxfZW5hYmxlKHN0cnVjdCBpbnRlbF9lbmNvZGVyICplbmNvZGVy KQoKV2Ugc2hvdWxkIGRlZmluaXRlbHkgc2tpcCBsaW5rIHRyYWluaW5nIGlmIHRoZSBQSFlzIGFy ZSBkb3duLiBUaGVyZSdzIApnb2luZyB0byBiZSBhIFdBUk4gd2hlbiB3YWl0X3BvcnRfcmVhZHko KSBmYWlscyBzbyB3ZSdsbCBiZSB3ZWxsIGF3YXJlIAp0aGF0IHNvbWV0aGluZyB3ZW50IHdyb25n LiAgU3BhbW1pbmcgZG1lc2cgd2l0aCBlcnJvcnMvV0FSTnMgZnJvbSB0cnlpbmcgCnRvIHRyYWlu IHRoZSBsaW5rIGFmdGVyIHRoYXQgaXMgcmVhbGx5IGNvdW50ZXJwcm9kdWN0aXZlLCBzaW5jZSB3 ZSAKYWxyZWFkeSBrbm93IHRoZXJlJ3Mgbm8gd2F5IGxpbmsgdHJhaW5pbmcgY291bGQgc3VjY2Vl ZC4KCi1UCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCklu dGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRw Oi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==