From mboxrd@z Thu Jan 1 00:00:00 1970 From: ville.syrjala@linux.intel.com Subject: [PATCH 12/11] drm/i915: Reinitialize HPD after runtime D3 Date: Wed, 19 Aug 2015 21:13:45 +0300 Message-ID: <1440008025-4334-1-git-send-email-ville.syrjala@linux.intel.com> References: <1439394260-15137-1-git-send-email-ville.syrjala@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTP id 467936E610 for ; Wed, 19 Aug 2015 11:14:53 -0700 (PDT) In-Reply-To: <1439394260-15137-1-git-send-email-ville.syrjala@linux.intel.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 RnJvbTogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4LmludGVsLmNvbT4KClJ1 bnRpbWUgc3VzcGVuZHMgZGlzYWJsZWQgYWxsIGludGVycnVwdHMsIHNvIGluIG9yZGVyIHRvIGdl dCB0aGVtIGJhY2sKZnVsbHkgd2UgbmVlZCB0byBhbHNvIGRvIHRoZSBIUEQgaXJxIHNldHVwIG9u IHJ1bnRpbWUgcmVzdW1lLiBFeGNlcHQKb24gVkxWL0NIViB3aGVyZSB0aGUgZGlzcGxheSBpbnRl cnJ1cHQgaW5pdGlhbGl6YXRpb24gaXMgcGFydCBvZiB0aGUKZGlzcGxheSBwb3dlciB3ZWxsIHBv d2VydXAuCgpTaWduZWQtb2ZmLWJ5OiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFAbGlu dXguaW50ZWwuY29tPgotLS0KIGRyaXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMgfCA5ICsr KysrKysrKwogMSBmaWxlIGNoYW5nZWQsIDkgaW5zZXJ0aW9ucygrKQoKZGlmZiAtLWdpdCBhL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2k5MTVfZHJ2LmMgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2Rydi5jCmluZGV4IDFkODg3NDUuLjRiYmQzYjcgMTAwNjQ0Ci0tLSBhL2RyaXZlcnMvZ3B1L2Ry bS9pOTE1L2k5MTVfZHJ2LmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvaTkxNV9kcnYuYwpA QCAtMTU0OSw2ICsxNTQ5LDE1IEBAIHN0YXRpYyBpbnQgaW50ZWxfcnVudGltZV9yZXN1bWUoc3Ry dWN0IGRldmljZSAqZGV2aWNlKQogCWdlbjZfdXBkYXRlX3JpbmdfZnJlcShkZXYpOwogCiAJaW50 ZWxfcnVudGltZV9wbV9lbmFibGVfaW50ZXJydXB0cyhkZXZfcHJpdik7CisKKwkvKgorCSAqIE9u IFZMVi9DSFYgZGlzcGxheSBpbnRlcnJ1cHRzIGFyZSBwYXJ0IG9mIHRoZSBkaXNwbGF5CisJICog cG93ZXIgd2VsbCwgc28gaHBkIGlzIHJlaW5pdGlhbGl6ZWQgZnJvbSB0aGVyZS4gRm9yCisJICog ZXZlcnlvbmUgZWxzZSBkbyBpdCBoZXJlLgorCSAqLworCWlmICghSVNfVkFMTEVZVklFVyhkZXZf cHJpdikpCisJCWludGVsX2hwZF9pbml0KGRldl9wcml2KTsKKwogCWludGVsX2VuYWJsZV9ndF9w b3dlcnNhdmUoZGV2KTsKIAogCWlmIChyZXQpCi0tIAoyLjQuNgoKX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcv bWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK