From patchwork Thu Jan 9 13:34:58 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joonas Lahtinen X-Patchwork-Id: 11325693 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 CAD26921 for ; Thu, 9 Jan 2020 13:35:12 +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 B3014206ED for ; Thu, 9 Jan 2020 13:35:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B3014206ED Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0E3176E423; Thu, 9 Jan 2020 13:35:08 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id 15D1589FE3; Thu, 9 Jan 2020 13:35:06 +0000 (UTC) X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga102.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 Jan 2020 05:35:04 -0800 X-IronPort-AV: E=Sophos;i="5.69,413,1571727600"; d="scan'208";a="218365494" Received: from jlahtine-desk.ger.corp.intel.com (HELO localhost) ([10.252.9.128]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 Jan 2020 05:35:01 -0800 Date: Thu, 9 Jan 2020 15:34:58 +0200 From: Joonas Lahtinen To: Dave Airlie , Daniel Vetter Subject: [PULL] drm-intel-fixes Message-ID: <20200109133458.GA15558@jlahtine-desk.ger.corp.intel.com> MIME-Version: 1.0 Content-Disposition: inline X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dim-tools@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Rodrigo Vivi , Sean Paul , intel-gfx@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Dave & Daniel, Happy New Year, now back from the holiday break. A bunch of important fixes. Further fixes for the power/perf regressions caused by the past security fixes. Then fix for user reported GPU hang regression. Revert to avoid screen flicker caused by HDA audio. Then missing two W/A and uninitialized uAPI variable fix. There's one further fix which I didn't include in this PR as the CI results won't make it in time. So at least that will be in next weeks PR. Regards, Joonas *** drm-intel-fixes-2020-01-09-1: - Fix GitLab issue #446 causing GPU hangs: Do not restore invalid RS state - Fix GitLab issue #846: Restore coarse power gating that was disabled by initial RC66 context corruption security fixes. - Revert f6ec9483091f ("drm/i915: extend audio CDCLK>=2*BCLK constraint to more platforms") to avoid screen flicker - Fix to fill in unitialized uabi_instance in virtual engine uAPI - Add two missing W/As for ICL and EHL The following changes since commit c79f46a282390e0f5b306007bf7b11a46d529538: Linux 5.5-rc5 (2020-01-05 14:23:27 -0800) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-fixes-2020-01-09-1 for you to fetch changes up to 2b2c4a83d69dc9f2b46b8e791f5b8c2451c267bd: drm/i915/dp: Disable Port sync mode correctly on teardown (2020-01-07 15:11:40 +0200) ---------------------------------------------------------------- - Fix GitLab issue #446 causing GPU hangs: Do not restore invalid RS state - Fix GitLab issue #846: Restore coarse power gating that was disabled by initial RC66 context corruption security fixes. - Revert f6ec9483091f ("drm/i915: extend audio CDCLK>=2*BCLK constraint to more platforms") to avoid screen flicker - Fix to fill in unitialized uabi_instance in virtual engine uAPI - Add two missing W/As for ICL and EHL ---------------------------------------------------------------- Chris Wilson (3): drm/i915/gt: Mark up virtual engine uabi_instance drm/i915/gt: Do not restore invalid RS state drm/i915/gt: Restore coarse power gating Kai Vehmanen (1): drm/i915: Limit audio CDCLK>=2*BCLK constraint back to GLK only Manasi Navare (1): drm/i915/dp: Disable Port sync mode correctly on teardown Matt Roper (2): drm/i915: Add Wa_1408615072 and Wa_1407596294 to icl,ehl drm/i915: Add Wa_1407352427:icl,ehl drivers/gpu/drm/i915/display/intel_audio.c | 4 ++-- drivers/gpu/drm/i915/display/intel_display.c | 7 +----- drivers/gpu/drm/i915/gt/intel_lrc.c | 2 ++ drivers/gpu/drm/i915/gt/intel_ring_submission.c | 31 +++++++++---------------- drivers/gpu/drm/i915/i915_drv.h | 6 +++-- drivers/gpu/drm/i915/i915_reg.h | 8 ++++++- drivers/gpu/drm/i915/intel_pm.c | 11 +++++++++ 7 files changed, 38 insertions(+), 31 deletions(-)