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 F3600C4345F for ; Mon, 15 Apr 2024 14:49:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7915A11263D; Mon, 15 Apr 2024 14:49:32 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="CRfun7ct"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.13]) by gabe.freedesktop.org (Postfix) with ESMTPS id AF9F611263C for ; Mon, 15 Apr 2024 14:49:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1713192572; x=1744728572; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=w0NAkFWHGr+GCXgTOvitchju4WnXXiTPgAS4dDLsCI8=; b=CRfun7ctUssQJYiWDGpyaQUBC4WthYt5fHjtIuqJmS33JNNg4RTu26xA 4e42jAFGcc9+lzvCYjwzqGYv27DyoiGFYrLZuDo4NIAzAu7g9slN8gdp3 NRYWYJ5yYSeGXNBDHhLyTaAuD0ZnHmWiYvVhIvvuqWzLoTSq/r5Wblywl crpOSXHemUaPqEhDLV0q3wBzr/3iqPagzy5kCFOjrFK8Ykrp3os8nlc3I HFkPZDq9XqMXWD8LxE++MPb7j/zvK1wwq3vt16ZSF/7O6TV3+faMyWF68 CY+My3yphenPEiGSqgmSv92fsQe2ojOv75cRCvOAdgNE+OezLC79mX1Va g==; X-CSE-ConnectionGUID: HB8S2JLvQWu/ipSAMStM1Q== X-CSE-MsgGUID: VvmCSeljSoWfocbh2LZw6w== X-IronPort-AV: E=McAfee;i="6600,9927,11045"; a="19735083" X-IronPort-AV: E=Sophos;i="6.07,203,1708416000"; d="scan'208";a="19735083" Received: from fmviesa004.fm.intel.com ([10.60.135.144]) by orvoesa105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2024 07:49:32 -0700 X-CSE-ConnectionGUID: 04f4b1GXQACI0I1ce3rkmw== X-CSE-MsgGUID: ob7yjj0WR9eHhrqFJQChpA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,203,1708416000"; d="scan'208";a="26580057" Received: from nirmoyda-desk.igk.intel.com ([10.102.138.190]) by fmviesa004-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Apr 2024 07:49:29 -0700 From: Nirmoy Das To: igt-dev@lists.freedesktop.org Cc: Nirmoy Das Subject: [PATCH i-g-t v3 2/4] drm-uapi/xe: Add query flag for dev atomics on SMEM Date: Mon, 15 Apr 2024 16:35:26 +0200 Message-ID: <20240415143528.4107-3-nirmoy.das@intel.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20240415143528.4107-1-nirmoy.das@intel.com> References: <20240415143528.4107-1-nirmoy.das@intel.com> MIME-Version: 1.0 Organization: Intel Deutschland GmbH, Registered Address: Am Campeon 10, 85579 Neubiberg, Germany, Commercial Register: Amtsgericht Muenchen HRB 186928 Content-Transfer-Encoding: 8bit X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" Align with commit ("drm/xe/uapi: Add a query flag for has_device_atomics_on_smem") Signed-off-by: Nirmoy Das --- include/drm-uapi/xe_drm.h | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/include/drm-uapi/xe_drm.h b/include/drm-uapi/xe_drm.h index 9171cc0f1..f898ea6d2 100644 --- a/include/drm-uapi/xe_drm.h +++ b/include/drm-uapi/xe_drm.h @@ -389,6 +389,8 @@ struct drm_xe_query_mem_regions { * * - %DRM_XE_QUERY_CONFIG_FLAG_HAS_VRAM - Flag is set if the device * has usable VRAM + * - %DRM_XE_QUERY_CONFIG_FLAG_HAS_DEV_ATOMIC_ON_SMEM - Flag is set if the device + * supports device atomics on system memory * - %DRM_XE_QUERY_CONFIG_MIN_ALIGNMENT - Minimal memory alignment * required by this device, typically SZ_4K or SZ_64K * - %DRM_XE_QUERY_CONFIG_VA_BITS - Maximum bits of a virtual address @@ -404,7 +406,8 @@ struct drm_xe_query_config { #define DRM_XE_QUERY_CONFIG_REV_AND_DEVICE_ID 0 #define DRM_XE_QUERY_CONFIG_FLAGS 1 - #define DRM_XE_QUERY_CONFIG_FLAG_HAS_VRAM (1 << 0) + #define DRM_XE_QUERY_CONFIG_FLAG_HAS_VRAM (1 << 0) + #define DRM_XE_QUERY_CONFIG_FLAG_HAS_DEV_ATOMIC_ON_SMEM (1 << 1) #define DRM_XE_QUERY_CONFIG_MIN_ALIGNMENT 2 #define DRM_XE_QUERY_CONFIG_VA_BITS 3 #define DRM_XE_QUERY_CONFIG_MAX_EXEC_QUEUE_PRIORITY 4 -- 2.42.0