From mboxrd@z Thu Jan 1 00:00:00 1970 From: Todd Previte Subject: [PATCH 02/11] drm/i915: Ignore disconnected Displayport connectors in check_link_status Date: Fri, 10 Apr 2015 09:12:43 -0700 Message-ID: <1428682372-21586-3-git-send-email-tprevite@gmail.com> References: <1428682372-21586-1-git-send-email-tprevite@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail-pd0-f175.google.com (mail-pd0-f175.google.com [209.85.192.175]) by gabe.freedesktop.org (Postfix) with ESMTP id F1D296E9BA for ; Fri, 10 Apr 2015 09:13:02 -0700 (PDT) Received: by pddn5 with SMTP id n5so27052767pdd.2 for ; Fri, 10 Apr 2015 09:13:02 -0700 (PDT) In-Reply-To: <1428682372-21586-1-git-send-email-tprevite@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org QWRkcyBhIGNoZWNrIGF0IHRoZSB0b3AgdG8gdmVyaWZ5IHRoYXQgdGhlIGRldmljZSBpcyBjb25u ZWN0ZWQuIFRoaXMgaXMKbmVjZXNzYXJ5IGZvciBEUCBjb21wbGlhbmNlIHRlc3RpbmcgdG8gZW5z dXJlIHRoYXQgdGVzdCByZXF1ZXN0cyBhcmUgY2FwdHVyZWQKYW5kIGFja25vd2xlZGdlZC4gSWYg YSB0ZXN0IHJlcXVlc3QgaXMgcHJlc2VudCBkdXJpbmcgYSBjb25uZWN0ZWQtPmRpc2Nvbm5lY3Rl ZAp0cmFuc2l0aW9uLCB0aGUgdGVzdCBjb2RlIHdpbGwgYXR0ZW1wdCB0byBleGVjdXRlIGV2ZW4g dGhvdWdoIHRoZSBkZXZpY2UgaXMKZGlzY29ubmVjdGVkLCByZXN1bHRpbmcgaW4gYSBmYWllZCB0 ZXN0LgoKVGhpcyBwYXRjaCBpcyBhY3R1YWxseSBib3RoIGEgYnVnIGZpeCBhbmQgYSBjb21wb25l bnQgb2YgY29tcGxpYW5jZSB0ZXN0aW5nLgpCZWNhdXNlIEhQRCBldmVudHMgYXJlIHJlY2VpdmVk IGJvdGggb24gY29ubmVjdCBhbmQgZGlzY29ubmVjdCBhY3Rpb25zLCBpdCdzCnZpdGFsIHRoYXQg d2UgZG9uJ3QgdHJ5IGFuZCB0cmFpbiB0aGUgbGluayB3aGVuIHdlJ3JlIHRyYW5zaXRpb25pbmcg ZnJvbQpjb25uZWN0ZWQtPmRpc2Nvbm5lY3RlZC4gVGhhdCByZXN1bHRzIGluIGVycm9ycyBhbmQg d2FybmluZyBpbiB0aGUgbG9ncyBmcm9tCmZhaWxlZCBBVVggdHJhbnNhY3Rpb25zIGFuZCBjYW4g dHJpZ2dlciB0aGUgV0FSTiBmb3IgdGhlIGNoZWNrIG9mICFiYXNlLmNydGMuCkJ5IG1ha2luZyB0 aGUgY2hlY2sgYXQgdGhlIGJlZ2lubmluZyB0byBzZWUgaWYgdGhlIGNvbm5lY3Rpb24gaXMgdHJ1 bHkgYWN0aXZlLAp0aG9zZSBwcm9ibGVtcyBhcmUgYXZvaWRlZCBhbmQgdGVzdGluZyAvIGxpbmsg dHJhaW5pbmcgd2lsbCBvbmx5IGJlIGF0dGVtcHRlZAp3aGVuIHRoZXJlIGlzIGEgdmFsaWQgRGlz cGxheXBvcnQgY29ubmVjdGlvbi4KClYxOgotIEVhcmxpZXIgcmV2aWV3IGZlZWRiYWNrIHJlY29t bWVuZGVkIHRoZSBvcmlnaW5hbCBjaGVja19saW5rX3N0YXR1cwogIHBhdGNoIGJlIHNwbGl0IGlu dG8gdHdvLiBUaGlzIGlzIHRoZSBmaXJzdCBwYXRjaCBvZiB0aGF0IHNwbGl0LgoKU2lnbmVkLW9m Zi1ieTogVG9kZCBQcmV2aXRlIDx0cHJldml0ZUBnbWFpbC5jb20+Ci0tLQogZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfZHAuYyB8IDE2ICsrKystLS0tLS0tLS0tLS0KIDEgZmlsZSBjaGFuZ2Vk LCA0IGluc2VydGlvbnMoKyksIDEyIGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMv Z3B1L2RybS9pOTE1L2ludGVsX2RwLmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9kcC5j CmluZGV4IGFlMGZiOTguLjMwY2Q0MzMgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX2RwLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfZHAuYwpAQCAtMzg5 NSwyMSArMzg5NSwxMyBAQCBpbnRlbF9kcF9jaGVja19saW5rX3N0YXR1cyhzdHJ1Y3QgaW50ZWxf ZHAgKmludGVsX2RwKQogCiAJV0FSTl9PTighZHJtX21vZGVzZXRfaXNfbG9ja2VkKCZkZXYtPm1v ZGVfY29uZmlnLmNvbm5lY3Rpb25fbXV0ZXgpKTsKIAotCWlmICghaW50ZWxfZW5jb2Rlci0+Y29u bmVjdG9yc19hY3RpdmUpCi0JCXJldHVybjsKLQotCWlmIChXQVJOX09OKCFpbnRlbF9lbmNvZGVy LT5iYXNlLmNydGMpKQotCQlyZXR1cm47Ci0KLQlpZiAoIXRvX2ludGVsX2NydGMoaW50ZWxfZW5j b2Rlci0+YmFzZS5jcnRjKS0+YWN0aXZlKQotCQlyZXR1cm47Ci0KLQkvKiBUcnkgdG8gcmVhZCBy ZWNlaXZlciBzdGF0dXMgaWYgdGhlIGxpbmsgYXBwZWFycyB0byBiZSB1cCAqLwotCWlmICghaW50 ZWxfZHBfZ2V0X2xpbmtfc3RhdHVzKGludGVsX2RwLCBsaW5rX3N0YXR1cykpIHsKKwlpZiAoaW50 ZWxfZHAtPmF0dGFjaGVkX2Nvbm5lY3Rvci0+YmFzZS5zdGF0dXMgIT0KKwkgICAgY29ubmVjdG9y X3N0YXR1c19jb25uZWN0ZWQpIHsKKwkJRFJNX0RFQlVHX0tNUygiTm90IGNvbm5lY3RlZFxuIik7 CiAJCXJldHVybjsKIAl9CiAKLQkvKiBOb3cgcmVhZCB0aGUgRFBDRCB0byBzZWUgaWYgaXQncyBh Y3R1YWxseSBydW5uaW5nICovCisJLyogQXR0ZW1wdCB0byByZWFkIHRoZSBEUENEICovCiAJaWYg KCFpbnRlbF9kcF9nZXRfZHBjZChpbnRlbF9kcCkpIHsKIAkJcmV0dXJuOwogCX0KLS0gCjEuOS4x CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1n ZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=