From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mika Kahola Subject: Re: [PATCH v2] drm/i915: Fix eDP low vswing for Broadwell Date: Tue, 12 Apr 2016 13:22:55 +0300 Message-ID: <1460456575.28216.21.camel@sorvi> References: <1458210190-9527-1-git-send-email-mika.kahola@intel.com> <20160411133003.GD4329@intel.com> Reply-To: mika.kahola@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 3F6166E687 for ; Tue, 12 Apr 2016 10:22:58 +0000 (UTC) In-Reply-To: <20160411133003.GD4329@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 =?ISO-8859-1?Q?Syrj=E4l=E4?= Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAyMDE2LTA0LTExIGF0IDE2OjMwICswMzAwLCBWaWxsZSBTeXJqw6Rsw6Qgd3JvdGU6 Cj4gT24gVGh1LCBNYXIgMTcsIDIwMTYgYXQgMTI6MjM6MTBQTSArMDIwMCwgTWlrYSBLYWhvbGEg d3JvdGU6Cj4gPiBJdCB3YXMgbm90aWNlZCBvbiBidWcgIzk0MDg3IHRoYXQgbW9kdWxlIHBhcmFt ZXRlcgo+ID4gaTkxNS5lZHBfdnN3aW5nPTIgdGhhdCBzaG91bGQgb3ZlcnJpZGUgdGhlIFZCVCBz ZXR0aW5nCj4gPiB0byB1c2UgZGVmYXVsdCB2b2x0YWdlIHN3aW5nICg0MDAgbVYpIHdhcyBub3Qg YXBwbGllZAo+ID4gZm9yIEJyb2Fkd2VsbC4KPiA+IAo+ID4gVGhpcyBwYXRjaCBwcm92aWRlcyBh IGZpeCBmb3IgdGhpcyBieSBjaGVja2luZyBpZiBkZWZhdWx0Cj4gPiBpLmUuIGhpZ2hlciB2b2x0 YWdlIHN3aW5nIGlzIHJlcXVlc3RlZCB0byBiZSB1c2VkIGFuZAo+ID4gYXBwbGllcyB0aGUgRERJ IHRyYW5zbGF0aW9ucyB0YWJsZSBmb3IgRFAgaW5zdGVhZCBvZiBlRFAKPiA+IChsb3cgdnN3aW5n KSB0YWJsZS4KPiA+IAo+ID4gdjI6IENvbWJpbmUgdHdvIGlmIHN0YXRlbWVudHMgaW50byBvbmUg KEphbmkpCj4gPiAKPiA+IEJ1Z3ppbGxhOiBodHRwczovL2J1Z3MuZnJlZWRlc2t0b3Aub3JnL3No b3dfYnVnLmNnaT9pZD05NDA4Nwo+ID4gU2lnbmVkLW9mZi1ieTogTWlrYSBLYWhvbGEgPG1pa2Eu a2Fob2xhQGludGVsLmNvbT4KPiAKPiBXZSBkaWRuJ3QgZ2V0IGEgQ0kgcnVuIGZvciB0aGlzPwpO bywgd2UgZGlkbid0LiBTaG91bGQgSSByZXNlbmQgdGhpcyBwYXRjaCBmb3IgYSBDSSBydW4/Cgo+ IAo+ID4gLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMgfCAxMiArKysr KysrKysrLS0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgMTAgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlv bnMoLSkKPiA+IAo+ID4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX2Rk aS5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiA+IGluZGV4IGFiMDI1YTUu LjEwMGE1MzIgMTAwNjQ0Cj4gPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kZGku Ywo+ID4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZGRpLmMKPiA+IEBAIC00NDMs OSArNDQzLDE3IEBAIHZvaWQgaW50ZWxfcHJlcGFyZV9kZGlfYnVmZmVyKHN0cnVjdCBpbnRlbF9l bmNvZGVyICplbmNvZGVyKQo+ID4gIAl9IGVsc2UgaWYgKElTX0JST0FEV0VMTChkZXZfcHJpdikp IHsKPiA+ICAJCWRkaV90cmFuc2xhdGlvbnNfZmRpID0gYmR3X2RkaV90cmFuc2xhdGlvbnNfZmRp Owo+ID4gIAkJZGRpX3RyYW5zbGF0aW9uc19kcCA9IGJkd19kZGlfdHJhbnNsYXRpb25zX2RwOwo+ ID4gLQkJZGRpX3RyYW5zbGF0aW9uc19lZHAgPSBiZHdfZGRpX3RyYW5zbGF0aW9uc19lZHA7Cj4g PiArCj4gPiArCQlpZiAoZGV2X3ByaXYtPmVkcF9sb3dfdnN3aW5nKSB7Cj4gPiArCQkJZGRpX3Ry YW5zbGF0aW9uc19lZHAgPSBiZHdfZGRpX3RyYW5zbGF0aW9uc19lZHA7Cj4gPiArCQkJbl9lZHBf ZW50cmllcyA9IEFSUkFZX1NJWkUoYmR3X2RkaV90cmFuc2xhdGlvbnNfZWRwKTsKPiA+ICsJCX0g ZWxzZSB7Cj4gPiArCQkJZGRpX3RyYW5zbGF0aW9uc19lZHAgPSBiZHdfZGRpX3RyYW5zbGF0aW9u c19kcDsKPiA+ICsJCQluX2VkcF9lbnRyaWVzID0gQVJSQVlfU0laRShiZHdfZGRpX3RyYW5zbGF0 aW9uc19kcCk7Cj4gPiArCQl9Cj4gPiArCj4gPiAgCQlkZGlfdHJhbnNsYXRpb25zX2hkbWkgPSBi ZHdfZGRpX3RyYW5zbGF0aW9uc19oZG1pOwo+ID4gLQkJbl9lZHBfZW50cmllcyA9IEFSUkFZX1NJ WkUoYmR3X2RkaV90cmFuc2xhdGlvbnNfZWRwKTsKPiA+ICsKPiA+ICAJCW5fZHBfZW50cmllcyA9 IEFSUkFZX1NJWkUoYmR3X2RkaV90cmFuc2xhdGlvbnNfZHApOwo+ID4gIAkJbl9oZG1pX2VudHJp ZXMgPSBBUlJBWV9TSVpFKGJkd19kZGlfdHJhbnNsYXRpb25zX2hkbWkpOwo+ID4gIAkJaGRtaV9k ZWZhdWx0X2VudHJ5ID0gNzsKPiA+IC0tIAo+ID4gMS45LjEKPiA+IAo+ID4gX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiA+IEludGVsLWdmeCBtYWlsaW5n IGxpc3QKPiA+IEludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKPiA+IGh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cj4gCgoKX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxp bmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJl ZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==