From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: Re: [PATCH v2 21/25] drm/i915/tgl: apply Display WA #1178 to fix type C dongles Date: Tue, 9 Jul 2019 05:13:05 -0700 Message-ID: <20190709121305.GG16315@intel.com> References: <20190708231629.9296-1-lucas.demarchi@intel.com> <20190708231629.9296-22-lucas.demarchi@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 9F9006E05D for ; Tue, 9 Jul 2019 12:12:29 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20190708231629.9296-22-lucas.demarchi@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Lucas De Marchi Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCBKdWwgMDgsIDIwMTkgYXQgMDQ6MTY6MjVQTSAtMDcwMCwgTHVjYXMgRGUgTWFyY2hp IHdyb3RlOgo+IEFkZCBwb3J0IEMgdG8gd29ya2Fyb3VuZCB0byBjb3ZlciBUaWdlciBMYWtlLgo+ IAo+IENjOiBSb2RyaWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+CgpSZXZpZXdlZC1i eTogUm9kcmlnbyBWaXZpIDxyb2RyaWdvLnZpdmlAaW50ZWwuY29tPgoKPiBTaWduZWQtb2ZmLWJ5 OiBMdWNhcyBEZSBNYXJjaGkgPGx1Y2FzLmRlbWFyY2hpQGludGVsLmNvbT4KPiAtLS0KPiAgZHJp dmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bvd2VyLmMgfCAxMSArKysr KysrKy0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oICAgICAgICAgICAgICAg ICAgICB8ICA0ICsrKy0KPiAgMiBmaWxlcyBjaGFuZ2VkLCAxMSBpbnNlcnRpb25zKCspLCA0IGRl bGV0aW9ucygtKQo+IAo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5 L2ludGVsX2Rpc3BsYXlfcG93ZXIuYyBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50 ZWxfZGlzcGxheV9wb3dlci5jCj4gaW5kZXggNDU1ZjlhYWIxODhkLi5iZTNkNGQxZWVjZTIgMTAw NjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kaXNwbGF5X3Bv d2VyLmMKPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2Rpc3BsYXlf cG93ZXIuYwo+IEBAIC00NTMsNiArNDUzLDcgQEAgaWNsX2NvbWJvX3BoeV9hdXhfcG93ZXJfd2Vs bF9lbmFibGUoc3RydWN0IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LAo+ICAJaW50IHB3X2lk eCA9IHBvd2VyX3dlbGwtPmRlc2MtPmhzdy5pZHg7Cj4gIAllbnVtIHBvcnQgcG9ydCA9IElDTF9B VVhfUFdfVE9fUE9SVChwd19pZHgpOwo+ICAJdTMyIHZhbDsKPiArCWludCB3YV9pZHhfbWF4Owo+ ICAKPiAgCXZhbCA9IEk5MTVfUkVBRChyZWdzLT5kcml2ZXIpOwo+ICAJSTkxNV9XUklURShyZWdz LT5kcml2ZXIsIHZhbCB8IEhTV19QV1JfV0VMTF9DVExfUkVRKHB3X2lkeCkpOwo+IEBAIC00NjIs OSArNDYzLDEzIEBAIGljbF9jb21ib19waHlfYXV4X3Bvd2VyX3dlbGxfZW5hYmxlKHN0cnVjdCBk cm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwKPiAgCj4gIAloc3dfd2FpdF9mb3JfcG93ZXJfd2Vs bF9lbmFibGUoZGV2X3ByaXYsIHBvd2VyX3dlbGwpOwo+ICAKPiAtCS8qIERpc3BsYXkgV0EgIzEx Nzg6IGljbCAqLwo+IC0JaWYgKElTX0lDRUxBS0UoZGV2X3ByaXYpICYmCj4gLQkgICAgcHdfaWR4 ID49IElDTF9QV19DVExfSURYX0FVWF9BICYmIHB3X2lkeCA8PSBJQ0xfUFdfQ1RMX0lEWF9BVVhf QiAmJgo+ICsJLyogRGlzcGxheSBXQSAjMTE3ODogaWNsLCB0Z2wgKi8KPiArCWlmIChJU19USUdF UkxBS0UoZGV2X3ByaXYpKQo+ICsJCXdhX2lkeF9tYXggPSBJQ0xfUFdfQ1RMX0lEWF9BVVhfQzsK PiArCWVsc2UKPiArCQl3YV9pZHhfbWF4ID0gSUNMX1BXX0NUTF9JRFhfQVVYX0I7Cj4gKwo+ICsJ aWYgKHB3X2lkeCA+PSBJQ0xfUFdfQ1RMX0lEWF9BVVhfQSAmJiBwd19pZHggPD0gd2FfaWR4X21h eCAmJgo+ICAJICAgICFpbnRlbF9iaW9zX2lzX3BvcnRfZWRwKGRldl9wcml2LCBwb3J0KSkgewo+ ICAJCXZhbCA9IEk5MTVfUkVBRChJQ0xfQVVYX0FOQU9WUkQxKHB3X2lkeCkpOwo+ICAJCXZhbCB8 PSBJQ0xfQVVYX0FOQU9WUkQxX0VOQUJMRSB8IElDTF9BVVhfQU5BT1ZSRDFfTERPX0JZUEFTUzsK PiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaCBiL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2k5MTVfcmVnLmgKPiBpbmRleCBjY2ZiOTVlMmFhMDMuLmZiY2M3OTgxYzhj NCAxMDA2NDQKPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X3JlZy5oCj4gKysrIGIv ZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9yZWcuaAo+IEBAIC05MjQ2LDkgKzkyNDYsMTEgQEAg ZW51bSBza2xfcG93ZXJfZ2F0ZSB7Cj4gICNkZWZpbmUgX0lDTF9BVVhfUkVHX0lEWChwd19pZHgp CSgocHdfaWR4KSAtIElDTF9QV19DVExfSURYX0FVWF9BKQo+ICAjZGVmaW5lIF9JQ0xfQVVYX0FO QU9WUkQxX0EJCTB4MTYyMzk4Cj4gICNkZWZpbmUgX0lDTF9BVVhfQU5BT1ZSRDFfQgkJMHg2QzM5 OAo+ICsjZGVmaW5lIF9UR0xfQVVYX0FOQU9WUkQxX0MJCTB4MTYwMzk4Cj4gICNkZWZpbmUgSUNM X0FVWF9BTkFPVlJEMShwd19pZHgpCV9NTUlPKF9QSUNLKF9JQ0xfQVVYX1JFR19JRFgocHdfaWR4 KSwgXAo+ICAJCQkJCQkgICAgX0lDTF9BVVhfQU5BT1ZSRDFfQSwgXAo+IC0JCQkJCQkgICAgX0lD TF9BVVhfQU5BT1ZSRDFfQikpCj4gKwkJCQkJCSAgICBfSUNMX0FVWF9BTkFPVlJEMV9CLCBcCj4g KwkJCQkJCSAgICBfVEdMX0FVWF9BTkFPVlJEMV9DKSkKPiAgI2RlZmluZSAgIElDTF9BVVhfQU5B T1ZSRDFfTERPX0JZUEFTUwkoMSA8PCA3KQo+ICAjZGVmaW5lICAgSUNMX0FVWF9BTkFPVlJEMV9F TkFCTEUJKDEgPDwgMCkKPiAgCj4gLS0gCj4gMi4yMS4wCj4gCj4gX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KPiBJbnRlbC1nZnggbWFpbGluZyBsaXN0Cj4g SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwo+IGh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0 b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4 QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeA==