From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Provide ddc symlink in hdmi connector sysfs directory Date: Thu, 28 Nov 2019 15:57:02 +0200 Message-ID: <878so0m7dd.fsf@intel.com> References: <874kyonvpd.fsf@intel.com> <20191128135106.21985-1-andrzej.p@collabora.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20191128135106.21985-1-andrzej.p@collabora.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Andrzej Pietrasiewicz , dri-devel@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org, kernel@collabora.com, Rodrigo Vivi List-Id: dri-devel@lists.freedesktop.org T24gVGh1LCAyOCBOb3YgMjAxOSwgQW5kcnplaiBQaWV0cmFzaWV3aWN6IDxhbmRyemVqLnBAY29s bGFib3JhLmNvbT4gd3JvdGU6Cj4gVXNlIHRoZSBkZGMgcG9pbnRlciBwcm92aWRlZCBieSB0aGUg Z2VuZXJpYyBjb25uZWN0b3IuCj4KPiBTaWduZWQtb2ZmLWJ5OiBBbmRyemVqIFBpZXRyYXNpZXdp Y3ogPGFuZHJ6ZWoucEBjb2xsYWJvcmEuY29tPgo+IEFja2VkLWJ5OiBTYW0gUmF2bmJvcmcgPHNh bUByYXZuYm9yZy5vcmc+Cj4gUmV2aWV3ZWQtYnk6IEVtaWwgVmVsaWtvdiA8ZW1pbC52ZWxpa292 QGNvbGxhYm9yYS5jb20+Cj4gLS0tCj4gUmViYXNlZCBvbnRvIGRybS1taXNjLW5leHQgYXMgb2Yg MjggTm92IDIwMTkKClRoZSBjb25mbGljdCBpcyBpbiBkcm0taW50ZWwtbmV4dC1xdWV1ZWQgd2hl cmUgdGhpcyB3b3VsZCBiZQphcHBsaWVkLiBQbGVhc2UgcmViYXNlIG9uIGRybS10aXAgb3IgZHJt LWludGVsLW5leHQtcXVldWVkLgoKQlIsCkphbmkuCgo+Cj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1 L2Rpc3BsYXkvaW50ZWxfaGRtaS5jIHwgMTIgKysrKysrKystLS0tCj4gIDEgZmlsZSBjaGFuZ2Vk LCA4IGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9oZG1pLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9kaXNwbGF5L2ludGVsX2hkbWkuYwo+IGluZGV4IGI1NGNjYmI1YWFkNS4uNDBmMzJmMmQ4YWYx IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfaGRtaS5j Cj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9oZG1pLmMKPiBAQCAt MzEyOCw2ICszMTI4LDcgQEAgdm9pZCBpbnRlbF9oZG1pX2luaXRfY29ubmVjdG9yKHN0cnVjdCBp bnRlbF9kaWdpdGFsX3BvcnQgKmludGVsX2RpZ19wb3J0LAo+ICAJc3RydWN0IGludGVsX2VuY29k ZXIgKmludGVsX2VuY29kZXIgPSAmaW50ZWxfZGlnX3BvcnQtPmJhc2U7Cj4gIAlzdHJ1Y3QgZHJt X2RldmljZSAqZGV2ID0gaW50ZWxfZW5jb2Rlci0+YmFzZS5kZXY7Cj4gIAlzdHJ1Y3QgZHJtX2k5 MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSB0b19pOTE1KGRldik7Cj4gKwlzdHJ1Y3QgaTJjX2FkYXB0 ZXIgKmRkYzsKPiAgCWVudW0gcG9ydCBwb3J0ID0gaW50ZWxfZW5jb2Rlci0+cG9ydDsKPiAgCXN0 cnVjdCBjZWNfY29ubmVjdG9yX2luZm8gY29ubl9pbmZvOwo+ICAKPiBAQCAtMzE0MCw4ICszMTQx LDEzIEBAIHZvaWQgaW50ZWxfaGRtaV9pbml0X2Nvbm5lY3RvcihzdHJ1Y3QgaW50ZWxfZGlnaXRh bF9wb3J0ICppbnRlbF9kaWdfcG9ydCwKPiAgCQkgaW50ZWxfZW5jb2Rlci0+YmFzZS5uYW1lKSkK PiAgCQlyZXR1cm47Cj4gIAo+IC0JZHJtX2Nvbm5lY3Rvcl9pbml0KGRldiwgY29ubmVjdG9yLCAm aW50ZWxfaGRtaV9jb25uZWN0b3JfZnVuY3MsCj4gLQkJCSAgIERSTV9NT0RFX0NPTk5FQ1RPUl9I RE1JQSk7Cj4gKwlpbnRlbF9oZG1pLT5kZGNfYnVzID0gaW50ZWxfaGRtaV9kZGNfcGluKGRldl9w cml2LCBwb3J0KTsKPiArCWRkYyA9IGludGVsX2dtYnVzX2dldF9hZGFwdGVyKGRldl9wcml2LCBp bnRlbF9oZG1pLT5kZGNfYnVzKTsKPiArCj4gKwlkcm1fY29ubmVjdG9yX2luaXRfd2l0aF9kZGMo ZGV2LCBjb25uZWN0b3IsCj4gKwkJCQkgICAgJmludGVsX2hkbWlfY29ubmVjdG9yX2Z1bmNzLAo+ ICsJCQkJICAgIERSTV9NT0RFX0NPTk5FQ1RPUl9IRE1JQSwKPiArCQkJCSAgICBkZGMpOwo+ICAJ ZHJtX2Nvbm5lY3Rvcl9oZWxwZXJfYWRkKGNvbm5lY3RvciwgJmludGVsX2hkbWlfY29ubmVjdG9y X2hlbHBlcl9mdW5jcyk7Cj4gIAo+ICAJY29ubmVjdG9yLT5pbnRlcmxhY2VfYWxsb3dlZCA9IDE7 Cj4gQEAgLTMxNTEsOCArMzE1Nyw2IEBAIHZvaWQgaW50ZWxfaGRtaV9pbml0X2Nvbm5lY3Rvcihz dHJ1Y3QgaW50ZWxfZGlnaXRhbF9wb3J0ICppbnRlbF9kaWdfcG9ydCwKPiAgCWlmIChJTlRFTF9H RU4oZGV2X3ByaXYpID49IDEwIHx8IElTX0dFTUlOSUxBS0UoZGV2X3ByaXYpKQo+ICAJCWNvbm5l Y3Rvci0+eWNiY3JfNDIwX2FsbG93ZWQgPSB0cnVlOwo+ICAKPiAtCWludGVsX2hkbWktPmRkY19i dXMgPSBpbnRlbF9oZG1pX2RkY19waW4oZGV2X3ByaXYsIHBvcnQpOwo+IC0KPiAgCWlmIChXQVJO X09OKHBvcnQgPT0gUE9SVF9BKSkKPiAgCQlyZXR1cm47Cj4gIAlpbnRlbF9lbmNvZGVyLT5ocGRf cGluID0gaW50ZWxfaHBkX3Bpbl9kZWZhdWx0KGRldl9wcml2LCBwb3J0KTsKCi0tIApKYW5pIE5p a3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgR3JhcGhpY3MgQ2VudGVyCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJp LWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbA== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 171BFC432C3 for ; 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28 Nov 2019 05:57:07 -0800 X-IronPort-AV: E=Sophos;i="5.69,253,1571727600"; d="scan'208";a="199533671" Received: from jnikula-mobl3.fi.intel.com (HELO localhost) ([10.237.66.161]) by orsmga007-auth.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Nov 2019 05:57:05 -0800 From: Jani Nikula To: Andrzej Pietrasiewicz , dri-devel@lists.freedesktop.org In-Reply-To: <20191128135106.21985-1-andrzej.p@collabora.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <874kyonvpd.fsf@intel.com> <20191128135106.21985-1-andrzej.p@collabora.com> Date: Thu, 28 Nov 2019 15:57:02 +0200 Message-ID: <878so0m7dd.fsf@intel.com> MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH] drm/i915: Provide ddc symlink in hdmi connector sysfs directory X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: intel-gfx@lists.freedesktop.org, kernel@collabora.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Message-ID: <20191128135702.UcUZb1vXoTaSf_2Loi70bNBiKgjLgA9veb2cLVV_FVg@z> T24gVGh1LCAyOCBOb3YgMjAxOSwgQW5kcnplaiBQaWV0cmFzaWV3aWN6IDxhbmRyemVqLnBAY29s bGFib3JhLmNvbT4gd3JvdGU6Cj4gVXNlIHRoZSBkZGMgcG9pbnRlciBwcm92aWRlZCBieSB0aGUg Z2VuZXJpYyBjb25uZWN0b3IuCj4KPiBTaWduZWQtb2ZmLWJ5OiBBbmRyemVqIFBpZXRyYXNpZXdp Y3ogPGFuZHJ6ZWoucEBjb2xsYWJvcmEuY29tPgo+IEFja2VkLWJ5OiBTYW0gUmF2bmJvcmcgPHNh bUByYXZuYm9yZy5vcmc+Cj4gUmV2aWV3ZWQtYnk6IEVtaWwgVmVsaWtvdiA8ZW1pbC52ZWxpa292 QGNvbGxhYm9yYS5jb20+Cj4gLS0tCj4gUmViYXNlZCBvbnRvIGRybS1taXNjLW5leHQgYXMgb2Yg MjggTm92IDIwMTkKClRoZSBjb25mbGljdCBpcyBpbiBkcm0taW50ZWwtbmV4dC1xdWV1ZWQgd2hl cmUgdGhpcyB3b3VsZCBiZQphcHBsaWVkLiBQbGVhc2UgcmViYXNlIG9uIGRybS10aXAgb3IgZHJt LWludGVsLW5leHQtcXVldWVkLgoKQlIsCkphbmkuCgo+Cj4gIGRyaXZlcnMvZ3B1L2RybS9pOTE1 L2Rpc3BsYXkvaW50ZWxfaGRtaS5jIHwgMTIgKysrKysrKystLS0tCj4gIDEgZmlsZSBjaGFuZ2Vk LCA4IGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9oZG1pLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkx NS9kaXNwbGF5L2ludGVsX2hkbWkuYwo+IGluZGV4IGI1NGNjYmI1YWFkNS4uNDBmMzJmMmQ4YWYx IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxfaGRtaS5j Cj4gKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9oZG1pLmMKPiBAQCAt MzEyOCw2ICszMTI4LDcgQEAgdm9pZCBpbnRlbF9oZG1pX2luaXRfY29ubmVjdG9yKHN0cnVjdCBp bnRlbF9kaWdpdGFsX3BvcnQgKmludGVsX2RpZ19wb3J0LAo+ICAJc3RydWN0IGludGVsX2VuY29k ZXIgKmludGVsX2VuY29kZXIgPSAmaW50ZWxfZGlnX3BvcnQtPmJhc2U7Cj4gIAlzdHJ1Y3QgZHJt X2RldmljZSAqZGV2ID0gaW50ZWxfZW5jb2Rlci0+YmFzZS5kZXY7Cj4gIAlzdHJ1Y3QgZHJtX2k5 MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSB0b19pOTE1KGRldik7Cj4gKwlzdHJ1Y3QgaTJjX2FkYXB0 ZXIgKmRkYzsKPiAgCWVudW0gcG9ydCBwb3J0ID0gaW50ZWxfZW5jb2Rlci0+cG9ydDsKPiAgCXN0 cnVjdCBjZWNfY29ubmVjdG9yX2luZm8gY29ubl9pbmZvOwo+ICAKPiBAQCAtMzE0MCw4ICszMTQx LDEzIEBAIHZvaWQgaW50ZWxfaGRtaV9pbml0X2Nvbm5lY3RvcihzdHJ1Y3QgaW50ZWxfZGlnaXRh bF9wb3J0ICppbnRlbF9kaWdfcG9ydCwKPiAgCQkgaW50ZWxfZW5jb2Rlci0+YmFzZS5uYW1lKSkK PiAgCQlyZXR1cm47Cj4gIAo+IC0JZHJtX2Nvbm5lY3Rvcl9pbml0KGRldiwgY29ubmVjdG9yLCAm aW50ZWxfaGRtaV9jb25uZWN0b3JfZnVuY3MsCj4gLQkJCSAgIERSTV9NT0RFX0NPTk5FQ1RPUl9I RE1JQSk7Cj4gKwlpbnRlbF9oZG1pLT5kZGNfYnVzID0gaW50ZWxfaGRtaV9kZGNfcGluKGRldl9w cml2LCBwb3J0KTsKPiArCWRkYyA9IGludGVsX2dtYnVzX2dldF9hZGFwdGVyKGRldl9wcml2LCBp bnRlbF9oZG1pLT5kZGNfYnVzKTsKPiArCj4gKwlkcm1fY29ubmVjdG9yX2luaXRfd2l0aF9kZGMo ZGV2LCBjb25uZWN0b3IsCj4gKwkJCQkgICAgJmludGVsX2hkbWlfY29ubmVjdG9yX2Z1bmNzLAo+ ICsJCQkJICAgIERSTV9NT0RFX0NPTk5FQ1RPUl9IRE1JQSwKPiArCQkJCSAgICBkZGMpOwo+ICAJ ZHJtX2Nvbm5lY3Rvcl9oZWxwZXJfYWRkKGNvbm5lY3RvciwgJmludGVsX2hkbWlfY29ubmVjdG9y X2hlbHBlcl9mdW5jcyk7Cj4gIAo+ICAJY29ubmVjdG9yLT5pbnRlcmxhY2VfYWxsb3dlZCA9IDE7 Cj4gQEAgLTMxNTEsOCArMzE1Nyw2IEBAIHZvaWQgaW50ZWxfaGRtaV9pbml0X2Nvbm5lY3Rvcihz dHJ1Y3QgaW50ZWxfZGlnaXRhbF9wb3J0ICppbnRlbF9kaWdfcG9ydCwKPiAgCWlmIChJTlRFTF9H RU4oZGV2X3ByaXYpID49IDEwIHx8IElTX0dFTUlOSUxBS0UoZGV2X3ByaXYpKQo+ICAJCWNvbm5l Y3Rvci0+eWNiY3JfNDIwX2FsbG93ZWQgPSB0cnVlOwo+ICAKPiAtCWludGVsX2hkbWktPmRkY19i dXMgPSBpbnRlbF9oZG1pX2RkY19waW4oZGV2X3ByaXYsIHBvcnQpOwo+IC0KPiAgCWlmIChXQVJO X09OKHBvcnQgPT0gUE9SVF9BKSkKPiAgCQlyZXR1cm47Cj4gIAlpbnRlbF9lbmNvZGVyLT5ocGRf cGluID0gaW50ZWxfaHBkX3Bpbl9kZWZhdWx0KGRldl9wcml2LCBwb3J0KTsKCi0tIApKYW5pIE5p a3VsYSwgSW50ZWwgT3BlbiBTb3VyY2UgR3JhcGhpY3MgQ2VudGVyCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50 ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeA==