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spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 564AF89F73; Mon, 12 Apr 2021 23:24:21 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2B2D889F73 for ; Mon, 12 Apr 2021 23:24:20 +0000 (UTC) IronPort-SDR: IkIA2ZX4BqnAoA4fIMtwUUkBhtLuboCWSChsuez4mNIRRsZ5lWUGxU2ymmscVYQjlIX8rH8m0B OlAeT3lDxRSA== X-IronPort-AV: E=McAfee;i="6200,9189,9952"; a="214771408" X-IronPort-AV: E=Sophos;i="5.82,216,1613462400"; d="scan'208";a="214771408" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Apr 2021 16:24:17 -0700 IronPort-SDR: tpx5dUKFdd/ZCplLSDi02vfr+0D/p9KtBWV3le/f3l4sh7kaUOQpBArtSjqRbM556A9hEhl7Mk flmakaEy76Ag== X-IronPort-AV: E=Sophos;i="5.82,216,1613462400"; d="scan'208";a="398552813" Received: from ideak-desk.fi.intel.com ([10.237.68.141]) by orsmga002-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Apr 2021 16:24:16 -0700 From: Imre Deak To: intel-gfx@lists.freedesktop.org Date: Tue, 13 Apr 2021 02:24:12 +0300 Message-Id: <20210412232413.2755054-1-imre.deak@intel.com> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 1/2] drm/i915: Fix modesetting in case of unexpected AUX timeouts X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: stable@vger.kernel.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" SW4gY2FzZSBBVVggZmFpbHVyZXMgaGFwcGVuIHVuZXhwZWN0ZWRseSBkdXJpbmcgYSBtb2Rlc2V0 LCB0aGUgZHJpdmVyCnNob3VsZCBzdGlsbCBjb21wbGV0ZSB0aGUgbW9kZXNldC4gSW4gcGFydGlj dWxhciB0aGUgZHJpdmVyIHNob3VsZApwZXJmb3JtIHRoZSBsaW5rIHRyYWluaW5nIHNlcXVlbmNl IHN0ZXBzIGV2ZW4gaW4gY2FzZSBvZiBhbiBBVVggZmFpbHVyZSwKYXMgdGhpcyBzZXF1ZW5jZSBh bHNvIGluY2x1ZGVzIHBvcnQgaW5pdGlhbGl6YXRpb24gc3RlcHMuIE5vdCBkb2luZyB0aGF0CmNh biBsZWF2ZSB0aGUgcG9ydC9waXBlIGluIGEgYnJva2VuIHN0YXRlIGFuZCBsZWFkIGZvciBpbnN0 YW5jZSB0byBhCmZsaXAgZG9uZSB0aW1lb3V0LgoKRml4IHRoaXMgYnkgY29udGludWluZyB3aXRo IGxpbmsgdHJhaW5pbmcgKGluIGEgbm8tTFRUUFIgbW9kZSkgaWYgdGhlCkRQUlggRFBDRCByZWFk b3V0IGZhaWxlZCBmb3Igc29tZSByZWFzb24gYXQgdGhlIGJlZ2lubmluZyBvZiBsaW5rCnRyYWlu aW5nLiBBZnRlciBhIHN1Y2Nlc3NmdWwgY29ubmVjdG9yIGRldGVjdGlvbiB3ZSBhbHJlYWR5IGhh dmUgdGhlCkRQQ0QgcmVhZCBvdXQgYW5kIGNhY2hlZCwgc28gdGhlIGZhaWxlZCByZXBlYXRlZCBy ZWFkIGZvciBpdCBzaG91bGQgbm90CmNhdXNlIGEgcHJvYmxlbS4gTm90ZSB0aGF0IGEgcGFydGlh bCBBVVggcmVhZCBjb3VsZCBpbiB0aGVvcnkgcGFydGx5Cm92ZXJ3cml0ZSB0aGUgY2FjaGVkIERQ Q0QgKGFuZCByZXR1cm4gZXJyb3IpIGJ1dCB0aGlzIG92ZXJ3cml0ZSBzaG91bGQKbm90IGhhcHBl biBpZiB0aGUgcmV0dXJuZWQgdmFsdWVzIGFyZSBjb3JydXB0ZWQgKGR1ZSB0byBhIHRpbWVvdXQg b3IKc29tZSBvdGhlciBJTyBlcnJvcikuCgpLdWRvcyB0byBWaWxsZSB0byByb290IGNhdXNlIHRo ZSBwcm9ibGVtLgoKRml4ZXM6IDdkZmZiZGVkYjk2YSAoImRybS9pOTE1OiBEaXNhYmxlIExUVFBS IHN1cHBvcnQgd2hlbiB0aGUgRFBDRCByZXYgPCAxLjQiKQpSZWZlcmVuY2VzOiBodHRwczovL2dp dGxhYi5mcmVlZGVza3RvcC5vcmcvZHJtL2ludGVsLy0vaXNzdWVzLzMzMDgKQ2M6IHN0YWJsZUB2 Z2VyLmtlcm5lbC5vcmcgIyA1LjExCkNjOiBWaWxsZSBTeXJqw6Rsw6QgPHZpbGxlLnN5cmphbGFA bGludXguaW50ZWwuY29tPgpTaWduZWQtb2ZmLWJ5OiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRl bC5jb20+Ci0tLQogZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcF9saW5rX3Ry YWluaW5nLmMgfCAzICsrLQogMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMSBkZWxl dGlvbigtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvaW50ZWxf ZHBfbGlua190cmFpbmluZy5jIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9k cF9saW5rX3RyYWluaW5nLmMKaW5kZXggNWU5YzNjNzQzMTBjYS4uY2JjZmIwYzRjMzcwOCAxMDA2 NDQKLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcF9saW5rX3RyYWlu aW5nLmMKKysrIGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9kcF9saW5rX3Ry YWluaW5nLmMKQEAgLTg4Miw3ICs4ODIsOCBAQCB2b2lkIGludGVsX2RwX3N0YXJ0X2xpbmtfdHJh aW4oc3RydWN0IGludGVsX2RwICppbnRlbF9kcCwKIAlpbnQgbHR0cHJfY291bnQgPSBpbnRlbF9k cF9pbml0X2x0dHByX2FuZF9kcHJ4X2NhcHMoaW50ZWxfZHApOwogCiAJaWYgKGx0dHByX2NvdW50 IDwgMCkKLQkJcmV0dXJuOworCQkvKiBTdGlsbCBjb250aW51ZSB3aXRoIGVuYWJsaW5nIHRoZSBw b3J0IGFuZCBsaW5rIHRyYWluaW5nLiAqLworCQlsdHRwcl9jb3VudCA9IDA7CiAKIAlpZiAoIWlu dGVsX2RwX2xpbmtfdHJhaW5fYWxsX3BoeXMoaW50ZWxfZHAsIGNydGNfc3RhdGUsIGx0dHByX2Nv dW50KSkKIAkJaW50ZWxfZHBfc2NoZWR1bGVfZmFsbGJhY2tfbGlua190cmFpbmluZyhpbnRlbF9k cCwgY3J0Y19zdGF0ZSk7Ci0tIAoyLjI3LjAKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QKSW50ZWwtZ2Z4QGxpc3Rz LmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2ludGVsLWdmeAo=