From patchwork Tue Feb 25 11:14:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 13989845 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 6C0EFC021BB for ; Tue, 25 Feb 2025 11:14:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EB44810E619; Tue, 25 Feb 2025 11:14:31 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="HDuO6wRV"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6EE0E10E618; Tue, 25 Feb 2025 11:14:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1740482070; x=1772018070; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=rbcLXXKHpPGf3PNmsWXIB7DXGVz3hGroY1f7ixOB1Aw=; b=HDuO6wRV5+ARd9ChcYPPn/v5zVrmbZOCIVPOVYCRz1bWw4SqDkLI27LY S4ILQAk/ZYC0Ad43n4dz7LeinArxivun6/Z/b62xGiKaWHLxolvcQdRDj 4Sm7foaVn9BsEgd+fIYbCorruK3S1KM9dc7c8jtLicTwsNEv/vegto8kO 01wotZUDESo0PUoX4NvyyQ1N2MbDsxTgLf6LfQyOxlv2EJy+PRktL6nkJ jZ/6uNpTXclfjDP+MxCJjfEM3KoVE3Qo57C+DFrOJAxNo+Qp/0U63LuZG ppxSRYJjp+1UU6cLqNFlL4FR1PtPUQ7pUIJAznTZFc0vOfX+5BndcFM67 w==; X-CSE-ConnectionGUID: EkVvLjACTZeMIJy/3H9R2A== X-CSE-MsgGUID: M0HlVlS0R82m+NmDp7Togg== X-IronPort-AV: E=McAfee;i="6700,10204,11355"; a="44106457" X-IronPort-AV: E=Sophos;i="6.13,314,1732608000"; d="scan'208";a="44106457" Received: from orviesa005.jf.intel.com ([10.64.159.145]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Feb 2025 03:14:28 -0800 X-CSE-ConnectionGUID: guGM+3jeRautN4LZ3EWbmA== X-CSE-MsgGUID: ilRYNUemQR6rjM9mk6qgOQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="121612062" Received: from monicael-mobl3 (HELO localhost) ([10.245.246.246]) by orviesa005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Feb 2025 03:14:26 -0800 From: Jani Nikula To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: jani.nikula@intel.com, Matt Roper Subject: [PATCH v2 0/8] drm/i915: display reset cleanups Date: Tue, 25 Feb 2025 13:14:14 +0200 Message-Id: X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo 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" v2 of [1], preserving patches 1-3, and rewriting everything else from scratch with a different approach. It's not perfect, but I think it's a better direction. BR, Jani. [1] https://lore.kernel.org/r/cover.1736332802.git.jani.nikula@intel.com Jani Nikula (8): drm/i915/display: convert display reset to struct intel_display * drm/i915: move pending_fb_pin to struct intel_display drm/i915/reset: add intel_gt_gpu_reset_clobbers_display() helper drm/i915/reset: add intel_display_reset_test() drm/i915/reset: add wrappers for display reset calls drm/i915/reset: move gt related stuff out of display reset drm/i915/reset: pass test only parameter to intel_display_reset_finish() drm/i915/reset: add modeset_stuck callback to intel_display_reset_prepare() .../gpu/drm/i915/display/intel_display_core.h | 2 + .../drm/i915/display/intel_display_reset.c | 64 +++++++------------ .../drm/i915/display/intel_display_reset.h | 12 +++- drivers/gpu/drm/i915/display/intel_dpt.c | 5 +- drivers/gpu/drm/i915/display/intel_fb_pin.c | 10 +-- drivers/gpu/drm/i915/display/intel_overlay.c | 5 +- drivers/gpu/drm/i915/gt/intel_engine_cs.c | 2 +- drivers/gpu/drm/i915/gt/intel_gt_pm.c | 2 +- drivers/gpu/drm/i915/gt/intel_reset.c | 60 +++++++++++++++-- drivers/gpu/drm/i915/gt/intel_reset.h | 2 + drivers/gpu/drm/i915/i915_driver.c | 2 +- drivers/gpu/drm/i915/i915_gpu_error.h | 2 - 12 files changed, 105 insertions(+), 63 deletions(-)