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 6365EC52D7C for ; Mon, 12 Aug 2024 02:46:36 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 35DFF10E06F; Mon, 12 Aug 2024 02:46:36 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="n//Sangg"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.11]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4ECA310E052 for ; Mon, 12 Aug 2024 02:46:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1723430789; x=1754966789; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=Ej0kUwQpTgw9NSFpLfkpPBX8bUf0VK0hJtZt/8R7180=; b=n//Sanggx9nISO/Jwg0eDz61ACoM5PcLLs/BZLvR4lAZeW97tvZAKyk2 H282OQt2zppDeJmZihnELXR6Qug3DFa6b+vounju5VNppjo8RLDOjWIun JNuZ5zujRmTaMRAlBTy9DWdEFJmgAm1mKhoQc5GPme+viW66UHYA10cPM A+RXjVZWnbwAiXxnOuXrHC5jRVH6VReBq4W2fV+n7QZgPtSc3gKIXG+c4 FIFqckg43rkMlkIjZB5oxCsn6/mdoGdReZwi8Y17Qixs88tdoT+PGYL8J qRZ/kXKx1HHJsqbUphld6kKSvAhf+2XkcNIK6iVrW36i5nZu7NNd2nxkT g==; X-CSE-ConnectionGUID: zsm/GsRRRzyg3Fd293+rNg== X-CSE-MsgGUID: yrDmwqEOQ8OhBoek6GuU/g== X-IronPort-AV: E=McAfee;i="6700,10204,11161"; a="32099521" X-IronPort-AV: E=Sophos;i="6.09,282,1716274800"; d="scan'208";a="32099521" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2024 19:46:28 -0700 X-CSE-ConnectionGUID: B3tAZy1nT1ySiORpTsGIfw== X-CSE-MsgGUID: dCY1De69Q6yiZM2mkr6F+Q== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.09,282,1716274800"; d="scan'208";a="62256303" Received: from lstrano-desk.jf.intel.com ([10.54.39.91]) by fmviesa003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 11 Aug 2024 19:46:28 -0700 From: Matthew Brost To: intel-xe@lists.freedesktop.org Cc: thomas.hellstrom@linux.intel.com Subject: [RFC PATCH 5/8] drm/xe: Add MI_SEMAPHORE_WAIT instruction defs Date: Sun, 11 Aug 2024 19:47:14 -0700 Message-Id: <20240812024717.3584636-6-matthew.brost@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240812024717.3584636-1-matthew.brost@intel.com> References: <20240812024717.3584636-1-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" Needed for kernel ULLS of migration jobs. Signed-off-by: Matthew Brost --- drivers/gpu/drm/xe/instructions/xe_mi_commands.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/xe/instructions/xe_mi_commands.h b/drivers/gpu/drm/xe/instructions/xe_mi_commands.h index 10ec2920d31b..5f939a8dc838 100644 --- a/drivers/gpu/drm/xe/instructions/xe_mi_commands.h +++ b/drivers/gpu/drm/xe/instructions/xe_mi_commands.h @@ -33,6 +33,12 @@ #define MI_TOPOLOGY_FILTER __MI_INSTR(0xD) #define MI_FORCE_WAKEUP __MI_INSTR(0x1D) +#define MI_SEMAPHORE_WAIT (__MI_INSTR(0x1c) | XE_INSTR_NUM_DW(4)) +#define MI_SEMAPHORE_GLOBAL_GTT REG_BIT(22) +#define MI_SEMAPHORE_POLL REG_BIT(15) +#define MI_SEMAPHORE_COMPARE GENMASK(15, 12) +#define MI_SEMAPHORE_SAD_EQ_SDD REG_FIELD_PREP(MI_SEMAPHORE_COMPARE, 4) + #define MI_STORE_DATA_IMM __MI_INSTR(0x20) #define MI_SDI_GGTT REG_BIT(22) #define MI_SDI_LEN_DW GENMASK(9, 0) -- 2.34.1