From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Paul Subject: [PATCH 40/41] drm/bridge: analogix_dp: Properly log AUX CH errors Date: Thu, 9 Mar 2017 23:32:55 -0500 Message-ID: <20170310043305.17216-41-seanpaul@chromium.org> References: <20170310043305.17216-1-seanpaul@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-qk0-x231.google.com (mail-qk0-x231.google.com [IPv6:2607:f8b0:400d:c09::231]) by gabe.freedesktop.org (Postfix) with ESMTPS id 98EE26ED96 for ; Fri, 10 Mar 2017 04:50:38 +0000 (UTC) Received: by mail-qk0-x231.google.com with SMTP id 1so151801903qkl.3 for ; Thu, 09 Mar 2017 20:50:38 -0800 (PST) In-Reply-To: <20170310043305.17216-1-seanpaul@chromium.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: linux-rockchip@lists.infradead.org, dri-devel@lists.freedesktop.org Cc: =?UTF-8?q?=E5=BE=81=E5=A2=9E=20=E7=8E=8B?= , Lin Huang , Tomeu Vizoso , Douglas Anderson , Krzysztof Kozlowski , Yakir Yang List-Id: dri-devel@lists.freedesktop.org RnJvbTogRG91Z2xhcyBBbmRlcnNvbiA8ZGlhbmRlcnNAY2hyb21pdW0ub3JnPgoKVGhlIGNvZGUg aW4gYW5hbG9naXhfZHBfdHJhbnNmZXIoKSB0aGF0IHdhcyBzdXBwb3NlZCB0byBwcmludCBvdXQ6 CiAgQVVYIENIIGVycm9yIGhhcHBlbmVkCgpXYXMgYWN0dWFsbHkgZGVhZCBjb2RlLiBUaGF0J3Mg YmVjYXVzZSB0aGUgcHJldmlvdXMgY2hlY2sgKHdoZXRoZXIKdGhlIGludGVycnVwdCBzdGF0dXMg aW5kaWNhdGVkIGFueSBlcnJvcnMpIHdvdWxkIGhhdmUgaGl0IGZvciBhbGwKZXJyb3JzIGFueXdh eS4KCkxldCdzIGNvbWJpbmUgdGhlIHR3byBlcnJvciBjaGVja3Mgc28gd2UgY2FuIGFjdHVhbGx5 IHNlZSBBVVggQ0gKZXJyb3JzLiAgV2UnbGwgYWxzbyBkb3duZ3JhZGUgdGhlIG1lc3NhZ2UgdG8g YSB3YXJuaW5nIHNpbmNlIHNvbWUgb2YKdGhlc2UgdHlwZXMgb2YgZXJyb3JzIG1pZ2h0IGJlIGV4 cGVjdGVkIGZvciBzb21lIGRpc3BsYXlzLiAgSWYgdGhpcwpnZXRzIHRvbyBub2lzeSB3ZSBjYW4g ZG93bmdyYWRlIGFnYWluIHRvIGRlYnVnLgoKQ2M6IOW+geWiniDnjosgPHd6ekByb2NrLWNoaXBz LmNvbT4KU2lnbmVkLW9mZi1ieTogRG91Z2xhcyBBbmRlcnNvbiA8ZGlhbmRlcnNAY2hyb21pdW0u b3JnPgpTaWduZWQtb2ZmLWJ5OiBTZWFuIFBhdWwgPHNlYW5wYXVsQGNocm9taXVtLm9yZz4KLS0t CiBkcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2FuYWxvZ2l4L2FuYWxvZ2l4X2RwX3JlZy5jIHwgMTMg KysrKystLS0tLS0tLQogMSBmaWxlIGNoYW5nZWQsIDUgaW5zZXJ0aW9ucygrKSwgOCBkZWxldGlv bnMoLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vYnJpZGdlL2FuYWxvZ2l4L2FuYWxv Z2l4X2RwX3JlZy5jIGIvZHJpdmVycy9ncHUvZHJtL2JyaWRnZS9hbmFsb2dpeC9hbmFsb2dpeF9k cF9yZWcuYwppbmRleCBkZGM4MTY1OTQ3YzEuLjI5ZDEzMDIyMjYzNiAxMDA2NDQKLS0tIGEvZHJp dmVycy9ncHUvZHJtL2JyaWRnZS9hbmFsb2dpeC9hbmFsb2dpeF9kcF9yZWcuYworKysgYi9kcml2 ZXJzL2dwdS9kcm0vYnJpZGdlL2FuYWxvZ2l4L2FuYWxvZ2l4X2RwX3JlZy5jCkBAIC0xMTA0LDYg KzExMDQsNyBAQCBzc2l6ZV90IGFuYWxvZ2l4X2RwX3RyYW5zZmVyKHN0cnVjdCBhbmFsb2dpeF9k cF9kZXZpY2UgKmRwLAogCQkJICAgICBzdHJ1Y3QgZHJtX2RwX2F1eF9tc2cgKm1zZykKIHsKIAl1 MzIgcmVnOworCXUzMiBzdGF0dXNfcmVnOwogCXU4ICpidWZmZXIgPSBtc2ctPmJ1ZmZlcjsKIAl1 bnNpZ25lZCBpbnQgaTsKIAlpbnQgbnVtX3RyYW5zZmVycmVkID0gMDsKQEAgLTExOTIsMTYgKzEx OTMsMTIgQEAgc3NpemVfdCBhbmFsb2dpeF9kcF90cmFuc2ZlcihzdHJ1Y3QgYW5hbG9naXhfZHBf ZGV2aWNlICpkcCwKIAogCS8qIENsZWFyIGludGVycnVwdCBzb3VyY2UgZm9yIEFVWCBDSCBhY2Nl c3MgZXJyb3IgKi8KIAlyZWcgPSByZWFkbChkcC0+cmVnX2Jhc2UgKyBBTkFMT0dJWF9EUF9JTlRf U1RBKTsKLQlpZiAocmVnICYgQVVYX0VSUikgeworCXN0YXR1c19yZWcgPSByZWFkbChkcC0+cmVn X2Jhc2UgKyBBTkFMT0dJWF9EUF9BVVhfQ0hfU1RBKTsKKwlpZiAoKHJlZyAmIEFVWF9FUlIpIHx8 IChzdGF0dXNfcmVnICYgQVVYX1NUQVRVU19NQVNLKSkgewogCQl3cml0ZWwoQVVYX0VSUiwgZHAt PnJlZ19iYXNlICsgQU5BTE9HSVhfRFBfSU5UX1NUQSk7Ci0JCWdvdG8gYXV4X2Vycm9yOwotCX0K IAotCS8qIENoZWNrIEFVWCBDSCBlcnJvciBhY2Nlc3Mgc3RhdHVzICovCi0JcmVnID0gcmVhZGwo ZHAtPnJlZ19iYXNlICsgQU5BTE9HSVhfRFBfQVVYX0NIX1NUQSk7Ci0JaWYgKChyZWcgJiBBVVhf U1RBVFVTX01BU0spKSB7Ci0JCWRldl9lcnIoZHAtPmRldiwgIkFVWCBDSCBlcnJvciBoYXBwZW5l ZDogJWRcblxuIiwKLQkJCXJlZyAmIEFVWF9TVEFUVVNfTUFTSyk7CisJCWRldl93YXJuKGRwLT5k ZXYsICJBVVggQ0ggZXJyb3IgaGFwcGVuZWQ6ICUjeCAoJWQpXG4iLAorCQkJIHN0YXR1c19yZWcg JiBBVVhfU1RBVFVTX01BU0ssICEhKHJlZyAmIEFVWF9FUlIpKTsKIAkJZ290byBhdXhfZXJyb3I7 CiAJfQogCi0tIAoyLjEyLjAuMjQ2LmdhMmVjYzg0ODY2LWdvb2cKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJp LWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9y Zy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=