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 8A363C46CD2 for ; Mon, 22 Jan 2024 21:26:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3272710EFBD; Mon, 22 Jan 2024 21:26:04 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id C84BB10EFBD for ; Mon, 22 Jan 2024 21:26:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1705958762; x=1737494762; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=3F5H+9tttJTctsJ6U+dCMHxQYtv9CqdY1lt9NHrZQDw=; b=MjKb3S1QizLVx/OTURKbyoCFVgOIpQYOTHyOU93wl7qMOYx9MANS7W/7 0lw1OeZxirju3rhjuTjtkW0Yg6c+iMZhxQRh2rzy97FkjN5RMOwvvsvdo 0Mu2iazasL223trV8Ru4EQY0efXyW/yTTMUba7YmAIgPJUJ97uwdsfPur jj9Af1JqPy3DEztSlbf06LiDBI9W8m03KLxn/y1jNJbcTHE18CqB7qKLm lz9d4IyfsSxTjJkv8G4PtNXEaB60+BGRi4+AuVG6Hyn6R7kHpQNNFZTAv 6jsO5KbB66oGGX0HzEhhbhRPh1eD2No+6gRONbQv5YTShFs620QN4FJvN Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10961"; a="432488194" X-IronPort-AV: E=Sophos;i="6.05,212,1701158400"; d="scan'208";a="432488194" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Jan 2024 13:26:02 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,212,1701158400"; d="scan'208";a="1432740" Received: from guc-pnp-dev-box-1.fm.intel.com ([10.1.27.7]) by fmviesa004.fm.intel.com with ESMTP; 22 Jan 2024 13:26:02 -0800 From: Zhanjun Dong To: intel-xe@lists.freedesktop.org Subject: [PATCH v4 0/9] drm/xe/guc: Add GuC based register capture for error capture Date: Mon, 22 Jan 2024 13:25:48 -0800 Message-Id: <20240122212557.55929-1-zhanjun.dong@intel.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" 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 node list. Signed-off-by: Zhanjun Dong Changes from prior revs: v4:- Move register map table to xe_hw_engine.c v3:- Remove condition compilation in code v2:- Split into multiple chunks 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 | 2 +- drivers/gpu/drm/xe/xe_gt_mcr.h | 3 + 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 | 6 + drivers/gpu/drm/xe/xe_guc_ads.c | 226 +++- drivers/gpu/drm/xe/xe_guc_ads_types.h | 2 + drivers/gpu/drm/xe/xe_guc_capture.c | 1398 ++++++++++++++++++++++ drivers/gpu/drm/xe/xe_guc_capture.h | 21 + drivers/gpu/drm/xe/xe_guc_capture_fwif.h | 222 ++++ 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 | 173 ++- drivers/gpu/drm/xe/xe_hw_engine.h | 4 + drivers/gpu/drm/xe/xe_hw_engine_types.h | 111 +- 26 files changed, 2438 insertions(+), 104 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