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 33A05C3DA64 for ; Thu, 25 Jul 2024 15:21:57 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 08D6D10E880; Thu, 25 Jul 2024 15:21:57 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="mjQvxcrh"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) by gabe.freedesktop.org (Postfix) with ESMTPS id 7FCDB10E87D for ; Thu, 25 Jul 2024 15:21:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1721920915; x=1753456915; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=4agniaRMJxkbGp1kuIMBbrauz/aHDgnO3/59HJN9YRo=; b=mjQvxcrhU4muD+UZztOb0KffyWJtGx7RuomwW8TsMw1Q0fYbGQUAsXgH dz/20LCBiqP5suZhSdVHE0F865HLM8eef1KGI4pDBaB54CFkdrMSGLD6I VUg2xlVm2AN8YQiJpoKRfVHNDiOPyXGdNyNlO3zO3wAtlmDLCD1Y6XjIF LqcE0rFrtNbdt2U4iy2RG45Z4z/OiaIMqq3p3BdclzRH/EIArX09Qb1jG 5Fp2z0jpBHtWMpzyN7YOmO7ksSfcSCt1Ec+DNJpEYlntIjzmZKa/+9kdh Xp01RNmjf9dFc+7AY4J+n/VA/X2a56zBoUmR82i4e/jedZVt4QUB1+Dck Q==; X-CSE-ConnectionGUID: AgxU/eVnTzGVLWYSeJYwyw== X-CSE-MsgGUID: ICIv/CpNR+yym5pXbFUdjA== X-IronPort-AV: E=McAfee;i="6700,10204,11144"; a="42198060" X-IronPort-AV: E=Sophos;i="6.09,236,1716274800"; d="scan'208";a="42198060" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jul 2024 08:21:54 -0700 X-CSE-ConnectionGUID: WyRHLNScQ4qzY+2iCLwp1w== X-CSE-MsgGUID: 3/OcpFAHQ0euD4y+sq70qA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,236,1716274800"; d="scan'208";a="52646736" Received: from nirmoyda-desk.igk.intel.com ([10.102.138.190]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jul 2024 08:21:53 -0700 From: Nirmoy Das To: intel-xe@lists.freedesktop.org Cc: Nirmoy Das , Matthew Brost Subject: [RFC PATCH 0/2] Implement stats layer to measure events Date: Thu, 25 Jul 2024 17:05:43 +0200 Message-ID: <20240725150550.13085-1-nirmoy.das@intel.com> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 Organization: Intel Deutschland GmbH, Registered Address: Am Campeon 10, 85579 Neubiberg, Germany, Commercial Register: Amtsgericht Muenchen HRB 186928 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" Add basic stats layer to track and show stats of various events over debugfs. Tagging it as RFC to gather inputs on how the final APIs/implementation should look like. Cc: Matthew Brost Nirmoy Das (2): drm/xe: Implement APIs for measuring various events drm/xe: Keep track of TLB inval events drivers/gpu/drm/xe/Kconfig.debug | 11 ++ drivers/gpu/drm/xe/Makefile | 1 + drivers/gpu/drm/xe/xe_gt_debugfs.c | 11 ++ drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 31 +++-- drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h | 1 + drivers/gpu/drm/xe/xe_gt_types.h | 4 + drivers/gpu/drm/xe/xe_stats.c | 145 ++++++++++++++++++++ drivers/gpu/drm/xe/xe_stats.h | 66 +++++++++ drivers/gpu/drm/xe/xe_uc_fw.c | 2 +- 9 files changed, 262 insertions(+), 10 deletions(-) create mode 100644 drivers/gpu/drm/xe/xe_stats.c create mode 100644 drivers/gpu/drm/xe/xe_stats.h -- 2.42.0