From mboxrd@z Thu Jan 1 00:00:00 1970 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 D18B5C47077 for ; Tue, 16 Jan 2024 17:14:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5DC7B10E4F4; Tue, 16 Jan 2024 17:14:04 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8F38110E4F4; Tue, 16 Jan 2024 17:14:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1705425243; x=1736961243; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=hN3l1AJLiXagHB2N3MbX0fLJI20TXBuzG81bOXBBJjM=; b=UAuejwOXNkPB32+HbbBZj9nPdzYLLo9aisJe999QpoKw5OCg+cwxl8aa pzdg1h4B5oLkXLXeGxRiwZBQX9Si5BYCkdkwP4uq+GlnjZ5T0OEfr6H08 dZdePFoEPWNnHvxikIXU8mYN4kOBFIE/vS2h17jCNE9aAlZGxgOD6lAIX CkNYZsdDgwSQGq0BxjQB93CPMQK7KI3jJCEFUYke6wKvbsmcDnlLiLMei 4T6GPYet+S4DQ+jxixfXQ3m4ohmZB1Fc6ref5k9HzR3govzRMMllbWIxl KKlPvaSsCKsmR2/qx6xTbQSHm0/v/+/Jad4rUUPRXLr0w5RBm4Hj0Ky9+ w==; X-IronPort-AV: E=McAfee;i="6600,9927,10955"; a="399593312" X-IronPort-AV: E=Sophos;i="6.05,199,1701158400"; d="scan'208";a="399593312" Received: from orviesa002.jf.intel.com ([10.64.159.142]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 Jan 2024 09:12:42 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,199,1701158400"; d="scan'208";a="25869595" Received: from guc-pnp-dev-box-1.fm.intel.com ([10.1.27.7]) by orviesa002.jf.intel.com with ESMTP; 16 Jan 2024 09:12:40 -0800 From: Zhanjun Dong To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH v2] drm/xe/guc: Add GuC based register capture for error capture Date: Tue, 16 Jan 2024 09:12:28 -0800 Message-Id: <20240116171237.118463-1-zhanjun.dong@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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" Port GuC based register capture for error capture from i915 to Xe. There are 3 parts in this commit: . Prepare for capture registers There is a bo create at guc ads init time, that is very early and engine map is not ready, make it hard to calculate the capture buffer size, new function created for worst case size caluation. Other than that, this part basically follows the i915 design. . Process capture notification message Basically follows i915 design . Sysfs command process. Xe switched to devcoredump, adopted command line process with captured list. Signed-off-by: Zhanjun Dong Zhanjun Dong (9): drm/xe/guc: Add register defines for GuC based register capture drm/xe/guc: Expose dss per group for GuC error capture drm/xe/guc: Update GuC ADS size for error capture drm/xe/guc: Add XE_LP steered register lists drm/xe/guc: Add capture size check in GuC log buffer drm/xe/guc: Check sizing of guc_capture output drm/xe/guc: Extract GuC error capture lists on G2H notification drm/xe/guc: Pre-allocate output nodes for extraction drm/xe/guc: Plumb GuC-capture into dev coredump drivers/gpu/drm/xe/Kconfig | 11 + drivers/gpu/drm/xe/Makefile | 1 + drivers/gpu/drm/xe/abi/guc_actions_abi.h | 7 + drivers/gpu/drm/xe/regs/xe_engine_regs.h | 12 + drivers/gpu/drm/xe/regs/xe_gt_regs.h | 20 + drivers/gpu/drm/xe/xe_gt_mcr.c | 4 +- drivers/gpu/drm/xe/xe_gt_mcr.h | 1 + drivers/gpu/drm/xe/xe_gt_printk.h | 3 + drivers/gpu/drm/xe/xe_gt_topology.c | 3 - drivers/gpu/drm/xe/xe_guc.c | 7 + drivers/gpu/drm/xe/xe_guc_ads.c | 255 +++- drivers/gpu/drm/xe/xe_guc_ads_types.h | 2 + drivers/gpu/drm/xe/xe_guc_capture.c | 1404 ++++++++++++++++++++++ drivers/gpu/drm/xe/xe_guc_capture.h | 35 + drivers/gpu/drm/xe/xe_guc_capture_fwif.h | 225 ++++ drivers/gpu/drm/xe/xe_guc_ct.c | 2 + drivers/gpu/drm/xe/xe_guc_fwif.h | 68 ++ drivers/gpu/drm/xe/xe_guc_log.c | 179 +++ drivers/gpu/drm/xe/xe_guc_log.h | 15 + drivers/gpu/drm/xe/xe_guc_log_types.h | 26 + drivers/gpu/drm/xe/xe_guc_submit.c | 22 +- drivers/gpu/drm/xe/xe_guc_submit.h | 3 + drivers/gpu/drm/xe/xe_guc_types.h | 2 + drivers/gpu/drm/xe/xe_hw_engine.c | 73 +- drivers/gpu/drm/xe/xe_hw_engine_types.h | 106 +- 25 files changed, 2355 insertions(+), 131 deletions(-) create mode 100644 drivers/gpu/drm/xe/xe_guc_capture.c create mode 100644 drivers/gpu/drm/xe/xe_guc_capture.h create mode 100644 drivers/gpu/drm/xe/xe_guc_capture_fwif.h -- 2.34.1