From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: i915 4.9 regression: DP AUX CH sanitization no longer working on Asus desktops Date: Fri, 05 May 2017 09:24:30 +0300 Message-ID: <87r303x1lt.fsf@intel.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Drake , intel-gfx@lists.freedesktop.org, dri-devel , ville.syrjala@linux.intel.com Cc: Linux Upstreaming Team , Chris Chiu List-Id: intel-gfx@lists.freedesktop.org T24gVGh1LCAwNCBNYXkgMjAxNywgRGFuaWVsIERyYWtlIDxkcmFrZUBlbmRsZXNzbS5jb20+IHdy b3RlOgo+IEhpLAo+Cj4gTnVtZXJvdXMgQXN1cyBkZXNrdG9wcyBhbmQgQWxsLWluLW9uZSBjb21w dXRlcnMgKGUuZy4gRDUyME1UKSBoYXZlIGEKPiByZWdyZXNzaW9uIG9uIExpbnV4IDQuOSB3aGVy ZSB0aGUgVkdBIG91dHB1dCBpcyBzaG93biBhbGwtd2hpdGUuCgpXb3VsZCB5b3UgbWluZCBmaWxp bmcgYSBidWcgb3ZlciBhdCBbMV0sIGVzc2VudGlhbGx5IHdpdGggdGhpcyBtZXNzYWdlCmNvcHkt cGFzdGVkIGFuZCB0aGUgZG1lc2cgYXR0YWNoZWQgdG8gdGhlIGJ1ZyBwbGVhc2U/CgpUaGFua3Ms CkphbmkuCgpbMV0gaHR0cHM6Ly9idWdzLmZyZWVkZXNrdG9wLm9yZy9lbnRlcl9idWcuY2dpP3By b2R1Y3Q9RFJJJmNvbXBvbmVudD1EUk0vSW50ZWwKCgo+Cj4gVGhpcyBpcyBhIHJlZ3Jlc3Npb24g Y2F1c2VkIGJ5Ogo+Cj4gY29tbWl0IDBjZTE0MGQ0NWE4Mzk4YjUwMTkzNGFjMjg5YWVmMGViN2Y0 N2M1OTYKPiBBdXRob3I6IFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBsaW51eC5pbnRl bC5jb20+Cj4gRGF0ZTogICBUdWUgT2N0IDExIDIwOjUyOjQ3IDIwMTYgKzAzMDAKPgo+ICAgICBk cm0vaTkxNTogQ2xlYW4gdXAgRERJIEREQy9BVVggQ0ggc2FuaXRhdGlvbgo+Cj4KPiBPbiB0aGVz ZSBwbGF0Zm9ybXMsIHRoZSBWR0Egb3V0cHV0IGlzIGRldGVjdGVkIGFzIERQIChwcmVzdW1hYmx5 Cj4gdGhlcmVzIGEgRFAtdG8tVkdBIGNvbnZlcnRlciBvbiB0aGUgbW90aGVyYm9hcmQpLiBUaGUg c2FuaXRpemF0aW9uCj4gZG9uZSBieSB0aGUgY29kZSB0aGF0IHdhcyByZW1vdmVkIGhlcmUgd2Fz IGNvcnJlY3RseSByZWFsaXNpbmcgdGhhdAo+IHBvcnQgRSdzIERQIGF1eCBjaGFubmVsIHdhcyBE UF9BVVhfQSwgc28gaXQgZGlzYWJsZWQgRFAgb3V0cHV0IG9uIHBvcnQKPiBBLCBhbHNvIHNob3dp bmcgdGhpcyBtZXNzYWdlOgo+Cj4gICAgW2RybTppbnRlbF9kZGlfaW5pdF0gVkJUIHNheXMgcG9y dCBBIGlzIG5vdCBEVkkvSERNSS9EUCBjb21wYXRpYmxlLAo+IHJlc3BlY3QgaXQKPgo+IEJ1dCBh ZnRlciB0aGlzIGNsZWFudXAgY29tbWl0LCBib3RoIHBvcnQgQSBhbmQgcG9ydCBFIGFyZSBhY3Rp dmF0ZWQKPiBhbmQgdGhlIHNjcmVlbiBzaG93cyBhbGwtd2hpdGUuIFJldmVydGluZyB0aGUgY29t bWl0IHJlc3RvcmVzIHVzYWJsZQo+IFZHQSBkaXNwbGF5IG91dHB1dC4KPgo+IFRoZSByZWFzb24g dGhlIG5ldyBpbXBsZW1lbnRhdGlvbiBkb2Vzbid0IGNhdGNoIHRoZSBkdXBsaWNhdGUKPiBjb25m aWd1cmF0aW9uIGlzIGJlY2F1c2UgdGhlIG5ldyBjb2RlIG9ubHkgY29uc2lkZXJzIHBvcnRzIHRo YXQgYXJlCj4gcHJlc2VudCBpbiB0aGUgVkJUIHdoZXJlIHBhcnNlX2RkaV9wb3J0KCkgaGFzIHJ1 biBvbiB0aGVtIChpbiBvcmRlciB0bwo+IHNldCB0aGF0IHBvcnQncyBpbmZvLT5hbHRlcm5hdGVf YXV4X2NoYW5uZWwpLgo+Cj4gSW4gdGhpcyBjYXNlLCBwb3J0IEEgaXMgbm90IHByZXNlbnQgaW4g dGhlIFZCVCBzbyBpdCB3aWxsIG5vdCBoYXZlCj4gaW5mby0+YWx0ZXJuYXRlX2F1eF9jaGFubmVs IHNldCwgYW5kIHRoZSBuZXcgc2FuaXRpemVfYXV4X2NoIHdpbGwgcnVuCj4gb24gcG9ydCBFIGJ1 dCB3aWxsIG5vdCBjb25zaWRlciBhbnkgb3ZlcmxhcCB3aXRoIHBvcnQgQS4KPgo+IGRlYnVnIGxv Z3MgZnJvbSBhbiBhZmZlY3RlZCBrZXJuZWw6Cj4gaHR0cHM6Ly9naXN0LmdpdGh1Yi5jb20vZHNk LzdlNTZjOWJjYTdiMjM0NWI2NzhjZmFjZGFiMzBlYzU1Cj4KPiBTaG91bGQgd2UgbW9kaWZ5IHNh bml0aXplX2F1eF9jaCB0byBsb29rIGF0IGFsbCBhdXggY2hhbm5lbHMsIG5vdCBvbmx5Cj4gZm9y IHRoZSBwb3J0cyBzcGVjaWZpZWQgaW4gdGhlIFZCVD8KPgo+IFRoYW5rcwo+IERhbmllbAo+IF9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCj4gZHJpLWRldmVs IG1haWxpbmcgbGlzdAo+IGRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiBodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAoKLS0gCkph bmkgTmlrdWxhLCBJbnRlbCBPcGVuIFNvdXJjZSBUZWNobm9sb2d5IENlbnRlcgpfX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBs aXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVz a3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK