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 75B0EC27C79 for ; Tue, 11 Jun 2024 14:40:49 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1042D10E671; Tue, 11 Jun 2024 14:40:49 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="Y5OZrPkC"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.21]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2FEF910E674 for ; Tue, 11 Jun 2024 14:40:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718116831; x=1749652831; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=D3S7AJpQpEARSQWdqAFYjgeiiGoeWSp2141t/JcDymM=; b=Y5OZrPkCS0QfR0d0hOKeFtSRjs2Q3uaqGUD+qqin6jbRjreJxXkG0+F0 d7IBgWRjlxN7MqLfjLWjqAbrqLg2eYQZ5mkNHm0u3zWlKyySsXmp+UkYp fj2cppKkqaTiuv5fVlt5BucW5rZGv76vplnCz7GYfWWtJoExgrDmaxoeU RkDkI1+8eMb7YLQaj1ZxL0bjopSYyI5ExbWyqR5Pp499FBBrDXM/9di9M UDEalLR4PN7dAAmn875le8U5Pp8dyY1YapjPb/VtTNQSb/4BLx1JGaLa9 T/kLbZhzMLcdB4AlKY3REvQkw/x67AlU9N72tplSsS7aU1PE/zMMfzGvx Q==; X-CSE-ConnectionGUID: yH4mLlWUSWms2AjUi6E+dQ== X-CSE-MsgGUID: NYdp1k0xTeWTsuGns7zPzA== X-IronPort-AV: E=McAfee;i="6600,9927,11100"; a="14784562" X-IronPort-AV: E=Sophos;i="6.08,230,1712646000"; d="scan'208";a="14784562" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa113.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2024 07:40:19 -0700 X-CSE-ConnectionGUID: 6Ml7iTCwTfaTfOb5+c+F3A== X-CSE-MsgGUID: vyijC/UTTk6+ycIqeFYwzw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,230,1712646000"; d="scan'208";a="44590316" Received: from lstrano-desk.jf.intel.com ([10.54.39.91]) by orviesa004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Jun 2024 07:40:19 -0700 From: Matthew Brost To: intel-xe@lists.freedesktop.org Subject: [PATCH v6 04/11] drm/xe: Add ctx timestamp to LRC snapshot Date: Tue, 11 Jun 2024 07:40:46 -0700 Message-Id: <20240611144053.2805091-5-matthew.brost@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240611144053.2805091-1-matthew.brost@intel.com> References: <20240611144053.2805091-1-matthew.brost@intel.com> 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" The ctx timestamp is useful information, add to LRC snapshot. v2: - s/ctx_timestamp_job/ctx_job_timestamp Signed-off-by: Matthew Brost Reviewed-by: Jonathan Cavitt --- drivers/gpu/drm/xe/xe_lrc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/xe/xe_lrc.c b/drivers/gpu/drm/xe/xe_lrc.c index 2ad645f49ec9..43bc5e33a6c7 100644 --- a/drivers/gpu/drm/xe/xe_lrc.c +++ b/drivers/gpu/drm/xe/xe_lrc.c @@ -49,6 +49,8 @@ struct xe_lrc_snapshot { } tail; u32 start_seqno; u32 seqno; + u32 ctx_timestamp; + u32 ctx_job_timestamp; }; static struct xe_device * @@ -1642,6 +1644,8 @@ struct xe_lrc_snapshot *xe_lrc_snapshot_capture(struct xe_lrc *lrc) snapshot->lrc_offset = xe_lrc_pphwsp_offset(lrc); snapshot->lrc_size = lrc->bo->size - snapshot->lrc_offset; snapshot->lrc_snapshot = NULL; + snapshot->ctx_timestamp = xe_lrc_ctx_timestamp(lrc); + snapshot->ctx_job_timestamp = xe_lrc_ctx_job_timestamp(lrc); return snapshot; } @@ -1690,6 +1694,8 @@ void xe_lrc_snapshot_print(struct xe_lrc_snapshot *snapshot, struct drm_printer snapshot->tail.internal, snapshot->tail.memory); drm_printf(p, "\tStart seqno: (memory) %d\n", snapshot->start_seqno); drm_printf(p, "\tSeqno: (memory) %d\n", snapshot->seqno); + drm_printf(p, "\tTimestamp: 0x%08x\n", snapshot->ctx_timestamp); + drm_printf(p, "\tJob Timestamp: 0x%08x\n", snapshot->ctx_job_timestamp); if (!snapshot->lrc_snapshot) return; -- 2.34.1