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 96B99C48260 for ; Tue, 13 Feb 2024 21:24:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 59A3D10E6AD; Tue, 13 Feb 2024 21:24:37 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="nbamF7UB"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id 12F0410E393 for ; Tue, 13 Feb 2024 21:24:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1707859476; x=1739395476; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=O4o5GMcPKvtS6Oh9CDGEfZi5Q5BaAzqmwLn9925Ua3Q=; b=nbamF7UB+bsOhGlzzJringkkagIu0LFsefmIfef1oMEuCjlYezA5rf/4 e9TfzYCBFKJOL+RE+t5XwaXtL01Sr+givP61t2kTIMoqF8rYOZkCOQWFa 5alSMx8oSba+bduFPJU9cmmyqY4y8C6B1Aw9OjzuzHpD3DaX25juijVOS n8PBitGpsmVXiZ452kYVGEQcMdChGqrFQcDSXnY4NgWplkS/+ZR/kMkMe WU16B/fHZH3X1nANCtT/PQA+ZQX5KlHYwz57O04OYvz6dq/Cu8EGw5AHp 8LjsrKkK9ddXYftE/OKdOX2OsPkbMUVUFq0DZRavF1kmasTYTo0O/s9UF g==; X-IronPort-AV: E=McAfee;i="6600,9927,10982"; a="1741151" X-IronPort-AV: E=Sophos;i="6.06,158,1705392000"; d="scan'208";a="1741151" Received: from orviesa010.jf.intel.com ([10.64.159.150]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Feb 2024 13:24:35 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,158,1705392000"; d="scan'208";a="3042935" Received: from mwajdecz-mobl.ger.corp.intel.com ([10.249.153.144]) by orviesa010-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Feb 2024 13:24:34 -0800 From: Michal Wajdeczko To: intel-xe@lists.freedesktop.org Cc: Michal Wajdeczko , =?UTF-8?q?Micha=C5=82=20Winiarski?= Subject: [PATCH 2/3] drm/xe/pf: Request 64K aligned allocations for LMTT PD Date: Tue, 13 Feb 2024 22:24:17 +0100 Message-Id: <20240213212418.1309-3-michal.wajdeczko@intel.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20240213212418.1309-1-michal.wajdeczko@intel.com> References: <20240213212418.1309-1-michal.wajdeczko@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 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" Use explicit alignment flag to match hardware requirement. Bspec: 52404, 67468 Signed-off-by: Michal Wajdeczko Cc: Michał Winiarski --- drivers/gpu/drm/xe/xe_lmtt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_lmtt.c b/drivers/gpu/drm/xe/xe_lmtt.c index 0d7c5514e092..dfb0e1887615 100644 --- a/drivers/gpu/drm/xe/xe_lmtt.c +++ b/drivers/gpu/drm/xe/xe_lmtt.c @@ -71,7 +71,7 @@ static struct xe_lmtt_pt *lmtt_pt_alloc(struct xe_lmtt *lmtt, unsigned int level lmtt->ops->lmtt_pte_num(level)), ttm_bo_type_kernel, XE_BO_CREATE_VRAM_IF_DGFX(lmtt_to_tile(lmtt)) | - XE_BO_CREATE_PINNED_BIT); + XE_BO_NEEDS_64K | XE_BO_CREATE_PINNED_BIT); if (IS_ERR(bo)) { err = PTR_ERR(bo); goto out_free_pt; -- 2.43.0