From patchwork Wed Dec 11 21:14:22 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Navare, Manasi" X-Patchwork-Id: 11286427 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 86B106C1 for ; Wed, 11 Dec 2019 21:13:11 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 701C9222C4 for ; Wed, 11 Dec 2019 21:13:11 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 701C9222C4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; 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 BDFAE6EBE6; Wed, 11 Dec 2019 21:13:10 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1E8FA6EBE0 for ; Wed, 11 Dec 2019 21:13:09 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 11 Dec 2019 13:13:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,303,1571727600"; d="scan'208";a="210894628" Received: from labuser-z97x-ud5h.jf.intel.com ([10.54.75.49]) by fmsmga008.fm.intel.com with ESMTP; 11 Dec 2019 13:13:08 -0800 From: Manasi Navare To: intel-gfx@lists.freedesktop.org Date: Wed, 11 Dec 2019 13:14:22 -0800 Message-Id: <20191211211425.17821-1-manasi.d.navare@intel.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 0/3] i915 fixes to handle hotplug cases on 8K tiled monitor 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" This has some fixes in the transcoder port sync teardown sequence which ensures now that the hotplug/unplug is handled gracefully Manasi Navare (3): drm/i915/dp: Make sure all tiled connectors get added to the state with full modeset drm/i915/dp: Make port sync mode assignments only if all tiles present drm/i915/dp: Disable Port sync mode correctly on teardown drivers/gpu/drm/i915/display/intel_display.c | 109 ++++++++++++++++++- 1 file changed, 106 insertions(+), 3 deletions(-)