| Message ID | 20220921211525.10675-1-ville.syrjala@linux.intel.com (mailing list archive) |
|---|---|
| Headers | show
Return-Path: <intel-gfx-bounces@lists.freedesktop.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 56C16C32771 for <intel-gfx@archiver.kernel.org>; Wed, 21 Sep 2022 21:15:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5480F10E51F; Wed, 21 Sep 2022 21:15:32 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 49C8A10E51F for <intel-gfx@lists.freedesktop.org>; Wed, 21 Sep 2022 21:15:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1663794929; x=1695330929; h=from:to:subject:date:message-id:mime-version: content-transfer-encoding; bh=e7VuVlBfSyR1YDF2COda6l4Qd63wIpw3slMi6zoDxVM=; b=YBK8TwRTpZM9vcWu+zGbiUBw1c2DSnTvTF12eneiZNP925VFN2T3JILA WEVDYOoH5830Y+BCSygl1d0IxoiFmeAgmuWk9RAqZMHnkdqUllgEVPhdU cOlUeXZTIfqzcvU/HBCI3myd9Y1xmJAlz/Qpsa/jNFQihb1H6zrFZB8Gb db+JpD6M0NZOXZx96H7GCr6Z5PSBCspxslwwgiFVhZZ1H/O2SyWtRfL+o Tu7Voksqs5H08VV6uUGp4bXf6nVuDMM1UORbw1TtY2/o6KVgausfY9O0N wjIohfR61MEymc7jHW2UcntRkNFNvXGwxUnzBmtk2+SWqgzDPFF6cP49s A==; X-IronPort-AV: E=McAfee;i="6500,9779,10477"; a="326442708" X-IronPort-AV: E=Sophos;i="5.93,334,1654585200"; d="scan'208";a="326442708" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Sep 2022 14:15:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,334,1654585200"; d="scan'208";a="614962430" Received: from stinkpipe.fi.intel.com (HELO stinkbox) ([10.237.72.191]) by orsmga007.jf.intel.com with SMTP; 21 Sep 2022 14:15:26 -0700 Received: by stinkbox (sSMTP sendmail emulation); Thu, 22 Sep 2022 00:15:25 +0300 From: Ville Syrjala <ville.syrjala@linux.intel.com> To: intel-gfx@lists.freedesktop.org Date: Thu, 22 Sep 2022 00:15:21 +0300 Message-Id: <20220921211525.10675-1-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [Intel-gfx] [PATCH 0/4] drm/i915: Fix TC port PLLs after readout X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development <intel-gfx.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/intel-gfx>, <mailto:intel-gfx-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/intel-gfx> List-Post: <mailto:intel-gfx@lists.freedesktop.org> List-Help: <mailto:intel-gfx-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/intel-gfx>, <mailto:intel-gfx-request@lists.freedesktop.org?subject=subscribe> Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" <intel-gfx-bounces@lists.freedesktop.org> |
| Series | drm/i915: Fix TC port PLLs after readout | expand |
From: Ville Syrjälä <ville.syrjala@linux.intel.com> I broke the dp-alt->tbt fallback for TC ports a bit. Try to fix it. Also pimp the debugs around those parts a bit. Ville Syrjälä (4): drm/i915: Force DPLL calculation for TC ports after readout drm/i915: Don't bail early from intel_dp_initial_fastset_check() drm/i915: Pimp DPLL ref/unref debugs drm/i915: WARN if PLL ref/unref got messed up drivers/gpu/drm/i915/display/intel_ddi.c | 15 +++++++++++++-- drivers/gpu/drm/i915/display/intel_dp.c | 18 +++++++++++------- drivers/gpu/drm/i915/display/intel_dpll_mgr.c | 16 +++++++++++++--- 3 files changed, 37 insertions(+), 12 deletions(-)