From patchwork Wed Jan 29 19:51:52 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Matthew Brost X-Patchwork-Id: 13954054 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 4D55FC0219B for ; Wed, 29 Jan 2025 19:51:35 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C44C210E896; Wed, 29 Jan 2025 19:51:24 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="SQJSJQzq"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9DEC010E88F; Wed, 29 Jan 2025 19:51:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1738180283; x=1769716283; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=oPf77tGWvtlMAKp1LwRhOo+YZ0oCgb+ABmr4IiOLXvE=; b=SQJSJQzqs2/OZtUiM/IwKCVYbOgDDzQF/cDVnc/ur2JnU+phay2zc14G 8cpb3AzzB7A+8wgiKaakraW4TuX7cWLyJQOOG+HrS1Mqydzu+3wZ70e+1 oFsUzNitQqSUBgHOcEa5wNJm1RLe/IfK7zusQbOEopYyIAi5jPdgPTgiX zet4AQwco0DfeLMdIv3sunprx5sVJwxlaGFD9qbcdZKnubQTabaoXO3n9 TcoPhKZ4aodzQomz+sy9gecOJYMg/IfYdn5mCFpqYaTRBTkvSbZXulpCG qAJWu2TbzI2990oKJjrmJR24Fpm9jL95rMThzV3sRETU2lVOBJdC7kQWC g==; X-CSE-ConnectionGUID: ahM0lSffSsiAHjCig9inZQ== X-CSE-MsgGUID: ZmpPOQtjSDG3rylBnpWFWw== X-IronPort-AV: E=McAfee;i="6700,10204,11314"; a="50132787" X-IronPort-AV: E=Sophos;i="6.12,310,1728975600"; d="scan'208";a="50132787" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jan 2025 11:51:23 -0800 X-CSE-ConnectionGUID: I4PG5OztSYWb2DP1y2MpAQ== X-CSE-MsgGUID: s/hk9BdWRp62x5dfXTVz6w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="132392144" Received: from lstrano-desk.jf.intel.com ([10.54.39.91]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Jan 2025 11:51:22 -0800 From: Matthew Brost To: intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: himal.prasad.ghimiray@intel.com, apopple@nvidia.com, airlied@gmail.com, thomas.hellstrom@linux.intel.com, simona.vetter@ffwll.ch, felix.kuehling@amd.com, dakr@kernel.org Subject: [PATCH v4 13/33] drm/gpuvm: Add DRM_GPUVA_OP_DRIVER Date: Wed, 29 Jan 2025 11:51:52 -0800 Message-Id: <20250129195212.745731-14-matthew.brost@intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250129195212.745731-1-matthew.brost@intel.com> References: <20250129195212.745731-1-matthew.brost@intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Add DRM_GPUVA_OP_DRIVER which allows driver to define their own gpuvm ops. Useful for driver created ops which can be passed into the bind software pipeline. v3: - s/DRM_GPUVA_OP_USER/DRM_GPUVA_OP_DRIVER (Thomas) - Better commit message (Thomas) Cc: Danilo Krummrich Signed-off-by: Matthew Brost Reviewed-by: Thomas Hellström --- include/drm/drm_gpuvm.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/drm/drm_gpuvm.h b/include/drm/drm_gpuvm.h index 00d4e43b76b6..2a9629377633 100644 --- a/include/drm/drm_gpuvm.h +++ b/include/drm/drm_gpuvm.h @@ -812,6 +812,11 @@ enum drm_gpuva_op_type { * @DRM_GPUVA_OP_PREFETCH: the prefetch op type */ DRM_GPUVA_OP_PREFETCH, + + /** + * @DRM_GPUVA_OP_DRIVER: the driver defined op type + */ + DRM_GPUVA_OP_DRIVER, }; /**