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 8CD7AE6C5EA for ; Tue, 3 Dec 2024 02:07:59 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 41B8A10E21E; Tue, 3 Dec 2024 02:07:59 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="D0CYW3K4"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3663F10E21E for ; Tue, 3 Dec 2024 02:07:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1733191678; x=1764727678; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=OaPjq3XKnN6AGcub5rSwTQVsqkjUyBFlCboaj2JDoWs=; b=D0CYW3K4FOWnUuHXBEAI8w7du8qxpta/vdin8m24vwPfAN/9A81oVVQY GtWEq1HGr7cyAt5hgW2+aOGsJw72IH/jELIyjT4ilJb0rrjzUC2xaeulG pvYcz9ML3j6L5IBGUuQzkeHWUdM+Jo2CqWHGpSmw8bmYkEdEQLtKRE0e7 +0VRVGlDO5H0/XKqrxtkbzCbDn1ALCZDgPkq8K6cveWxDua0/bWN6q7sZ n4vg2tCgvZmIoBwpzzKEiRqjzLEItx7L4mtv/MWVoygo8qC/8BV3qoQTy Y1e5ArdPruGVOoMN0seN2Q4o66j03YXiPJd8n1C6hHeNjIO7iXPyotItm g==; X-CSE-ConnectionGUID: qaUpQOcJSEeJIgzGd0TuUQ== X-CSE-MsgGUID: MbYOT7P5Tzy44mxCo4As8Q== X-IronPort-AV: E=McAfee;i="6700,10204,11274"; a="44419780" X-IronPort-AV: E=Sophos;i="6.12,204,1728975600"; d="scan'208";a="44419780" Received: from orviesa003.jf.intel.com ([10.64.159.143]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Dec 2024 18:07:58 -0800 X-CSE-ConnectionGUID: JbT/ps2fRCeoEnwI+/i9Bw== X-CSE-MsgGUID: SaZnI+7CTaCKRZcGQUgUOw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="98301813" Received: from szeng-desk.jf.intel.com ([10.165.21.160]) by ORVIESA003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Dec 2024 18:07:58 -0800 From: Oak Zeng To: intel-xe@lists.freedesktop.org Cc: Thomas.Hellstrom@linux.intel.com Subject: [PATCH] drm/xe: Trace xe_bo_validate Date: Mon, 2 Dec 2024 21:21:40 -0500 Message-Id: <20241203022140.1919922-1-oak.zeng@intel.com> X-Mailer: git-send-email 2.26.3 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" Add a tracepoint for xe_bo_validate function. I found this is useful during debug issues. Signed-off-by: Oak Zeng --- drivers/gpu/drm/xe/xe_bo.c | 1 + drivers/gpu/drm/xe/xe_trace_bo.h | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c index bdac446bf8c06..3448ede2befa6 100644 --- a/drivers/gpu/drm/xe/xe_bo.c +++ b/drivers/gpu/drm/xe/xe_bo.c @@ -2004,6 +2004,7 @@ int xe_bo_validate(struct xe_bo *bo, struct xe_vm *vm, bool allow_res_evict) ctx.resv = xe_vm_resv(vm); } + trace_xe_bo_validate(bo); return ttm_bo_validate(&bo->ttm, &bo->placement, &ctx); } diff --git a/drivers/gpu/drm/xe/xe_trace_bo.h b/drivers/gpu/drm/xe/xe_trace_bo.h index c6d3140542cff..e393a2dd83dbe 100644 --- a/drivers/gpu/drm/xe/xe_trace_bo.h +++ b/drivers/gpu/drm/xe/xe_trace_bo.h @@ -53,6 +53,11 @@ DEFINE_EVENT(xe_bo, xe_bo_create, TP_ARGS(bo) ); +DEFINE_EVENT(xe_bo, xe_bo_validate, + TP_PROTO(struct xe_bo *bo), + TP_ARGS(bo) +); + TRACE_EVENT(xe_bo_move, TP_PROTO(struct xe_bo *bo, uint32_t new_placement, uint32_t old_placement, bool move_lacks_source), -- 2.26.3