From patchwork Thu May 11 12:19:45 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joonas Lahtinen X-Patchwork-Id: 13237855 Return-Path: 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 E8F38C77B7F for ; Thu, 11 May 2023 12:19:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 51A7310E085; Thu, 11 May 2023 12:19:54 +0000 (UTC) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6B1DA10E0A6; Thu, 11 May 2023 12:19:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1683807592; x=1715343592; h=date:from:to:cc:subject:message-id:mime-version; bh=MVBfUG5Nd5F4wsnYKWiL8xeYFRYNi+O6CbgGRR5vJV0=; b=RnQM1uSva5bW352RUHBTRd94WUmNNEU1aEFJV2PQvpmKDYmdPYowUp3e yFC7zWOFJ3QhFMbQ6xT6EITzKHTjIUuvWZClz4q6Oo5WHb1QpsW8Xho57 /1ncEF6IkvSfnVORJKeEGpYYtDMO1+O/UvkrMYGPhpEx6z9RRx71CXfAD OOxoPoQhKgIU39MFNAWTmEXY3irKx+BZNYNeqc1uAa7QQf7CCrlzSqwsL nMny44RXekHYoKCyZGZtVSC92D3f8AbWHrZ5tfQKy/su6sksASlgH6MI+ YhMboMzAD6KHny8NMCwJoTKl+/aN6/hE92FhWyQoVeWarT2Rdv6GASZ3B Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10706"; a="339758198" X-IronPort-AV: E=Sophos;i="5.99,266,1677571200"; d="scan'208";a="339758198" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2023 05:19:51 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10706"; a="730313072" X-IronPort-AV: E=Sophos;i="5.99,266,1677571200"; d="scan'208";a="730313072" Received: from nwhinnet-mobl.ger.corp.intel.com (HELO localhost) ([10.252.14.57]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 May 2023 05:19:48 -0700 Date: Thu, 11 May 2023 15:19:45 +0300 From: Joonas Lahtinen To: Dave Airlie , Daniel Vetter Subject: [PULL] drm-intel-fixes Message-ID: 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: Tvrtko Ursulin , dim-tools@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Thomas Zimmermann , Rodrigo Vivi , intel-gfx@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Dave & Daniel, Here goes drm-intel-fixes for v6.4-rc2. Important fix to taint kernel when force_probe is used, two display fixes (null deref/div-by-zero) and a GuC error capture register list correction. Regards, Joonas PS. Again had to remove one commit with incorrect Fixes: tag so check CI for results before you merge. *** drm-intel-fixes-2023-05-11-1: - Fix to taint kernel when force_probe is used - Null deref and div-by-zero fixes for display - GuC error capture fix for Xe devices The following changes since commit ac9a78681b921877518763ba0e89202254349d1b: Linux 6.4-rc1 (2023-05-07 13:34:35 -0700) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-fixes-2023-05-11-1 for you to fetch changes up to 79c901c93562bdf1c84ce6c1b744fbbe4389a6eb: drm/i915: taint kernel when force probing unsupported devices (2023-05-11 14:11:59 +0300) ---------------------------------------------------------------- - Fix to taint kernel when force_probe is used - Null deref and div-by-zero fixes for display - GuC error capture fix for Xe devices ---------------------------------------------------------------- Jani Nikula (1): drm/i915: taint kernel when force probing unsupported devices John Harrison (1): drm/i915/guc: Don't capture Gen8 regs on Xe devices Nikita Zhandarovich (1): drm/i915/dp: prevent potential div-by-zero Stanislav Lisovskiy (1): drm/i915: Fix NULL ptr deref by checking new_crtc_state drivers/gpu/drm/i915/Kconfig | 12 +++++++----- drivers/gpu/drm/i915/display/intel_atomic_plane.c | 4 ++-- drivers/gpu/drm/i915/display/intel_dp.c | 5 +++++ drivers/gpu/drm/i915/gt/uc/intel_guc_capture.c | 7 +++++-- drivers/gpu/drm/i915/i915_pci.c | 6 ++++++ 5 files changed, 25 insertions(+), 9 deletions(-)