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 58234C27C5F for ; Fri, 7 Jun 2024 06:51:52 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E060D10E29A; Fri, 7 Jun 2024 06:51:51 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="dr2smoZR"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5AC9210E197 for ; Fri, 7 Jun 2024 06:51:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1717743109; x=1749279109; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=uDf7B16z9CfDpezIjxBR0xXfWlBadvKL3/e29NKCRLg=; b=dr2smoZRhim3jDap1fbLfPEydvp6ctdLDONrfeYf8+5WRmcZDfWbvkQ+ XPWcrVCJyXXLZ6X02Cp2Uy87r8dUmdU4gDdXRBmsRw+BmLMaiK7lipVP1 KVZAAs3xvf4ajTyDNJuy0Vo8EHkIAXip2aMyxYBVcD4yzKwBkNk+4xx7Z YKu5HsqZ6UASZtLBLe3eDipCRUjKEm1twe9RBSSQhvsmwSaqgHuC5mAwD 2aD/Ke/tjKXpK9txbjQgyDiHfV80u3CrZbRRhx/RHpqbOxfeVc+mV7JdX 48GgJRkT1cITH9qnDrWkFkjO/yKM9Ps+eBfblnBSO3kF08sTegXToZZ2/ g==; X-CSE-ConnectionGUID: OZ1El5ZiSUuBiWT8wz2vTQ== X-CSE-MsgGUID: B9wDpLnoRkmh0uiJP7aqKQ== X-IronPort-AV: E=McAfee;i="6600,9927,11095"; a="14254927" X-IronPort-AV: E=Sophos;i="6.08,220,1712646000"; d="scan'208";a="14254927" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by fmvoesa113.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jun 2024 23:51:48 -0700 X-CSE-ConnectionGUID: 62WUcnutSmaOHLky5KMqIA== X-CSE-MsgGUID: RsPaXv4UTY+VvUC5Uc8mBQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,220,1712646000"; d="scan'208";a="75702761" Received: from lstrano-desk.jf.intel.com ([10.54.39.91]) by smtpauth.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Jun 2024 23:51:48 -0700 From: Matthew Brost To: intel-xe@lists.freedesktop.org Subject: [RFC PATCH 2/5] drm/xe: Add MI_COPY_MEM_MEM GPU instruction definitions Date: Thu, 6 Jun 2024 23:52:16 -0700 Message-Id: <20240607065219.2264624-3-matthew.brost@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240607065219.2264624-1-matthew.brost@intel.com> References: <20240607065219.2264624-1-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" MI_COPY_MEM_MEM GPU instructions are used to copy ctx timestamp from a LRC registers to another location at the beginning of every jobs execution. Add MI_COPY_MEM_MEM GPU instruction definitions. Signed-off-by: Matthew Brost --- drivers/gpu/drm/xe/instructions/xe_mi_commands.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/xe/instructions/xe_mi_commands.h b/drivers/gpu/drm/xe/instructions/xe_mi_commands.h index c74ceb550dce..f3deabb18ce4 100644 --- a/drivers/gpu/drm/xe/instructions/xe_mi_commands.h +++ b/drivers/gpu/drm/xe/instructions/xe_mi_commands.h @@ -56,6 +56,10 @@ #define MI_FLUSH_IMM_QW REG_FIELD_PREP(MI_FLUSH_DW_LEN_DW, 5 - 2) #define MI_FLUSH_DW_USE_GTT REG_BIT(2) +#define MI_COPY_MEM_MEM (__MI_INSTR(0x2e) | 3) +#define MI_COPY_MEM_MEM_SRC_GGTT REG_BIT(22) +#define MI_COPY_MEM_MEM_DST_GGTT REG_BIT(21) + #define MI_LOAD_REGISTER_MEM (__MI_INSTR(0x29) | XE_INSTR_NUM_DW(4)) #define MI_LRM_USE_GGTT REG_BIT(22) -- 2.34.1