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 9EBA3D277D0 for ; Sat, 10 Jan 2026 05:33:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5A5AA10E07D; Sat, 10 Jan 2026 05:33:37 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="mR1pwn4H"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id C711010E17E for ; Sat, 10 Jan 2026 05:33:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1768023217; x=1799559217; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=qW96Jwaz7hmSnkrrzOYwL4mkf2eqL/4okCGlyNS8LhI=; b=mR1pwn4HbbOane4TTe9PxWyTIj45DXgGF/TyH0jfP35zMUPe47RnyQ6D lbFzoERe8M6UK9HYY3uErkTf3UawzAevDX+X8b/Qf/wZViiAThhp+YrN4 f0y7vbWOTor3NRPEpQtPen2l7O7VhiZvD9RdMoiCGHLhgATN7ZNtkK0xu TBTN430tcx/c2TLs5BJxG9yUsVw48SkKfBQFluGosGV31Y4z9zv7ssgQN Qpo7s53lXmbu8VXchdiJSqn7nt1Trz4jYTKeta1IJxkDN1Foufv/1Xakf IK/RWZw8GOJjxv8OkAQZ+pwDLbgfMEvaAS9s8YFDqy8UOCjZJKxOteeMx A==; X-CSE-ConnectionGUID: PSEJUznCTV6M8IMRxqTNmQ== X-CSE-MsgGUID: VPBlo9AkRqaXZ2evbx4joA== X-IronPort-AV: E=McAfee;i="6800,10657,11666"; a="69308308" X-IronPort-AV: E=Sophos;i="6.21,215,1763452800"; d="scan'208";a="69308308" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2026 21:33:36 -0800 X-CSE-ConnectionGUID: cuSDXlemRs26/S0uMJaLyQ== X-CSE-MsgGUID: 3CfN6g2XQfGZRmFZzsymGw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,215,1763452800"; d="scan'208";a="203650851" Received: from fyang16-desk.jf.intel.com ([10.88.27.164]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Jan 2026 21:33:36 -0800 From: fei.yang@intel.com To: intel-xe@lists.freedesktop.org Cc: matthew.d.roper@intel.com, Fei Yang Subject: [PATCH 1/1] drm/xe/cri: vram addr range is expanded to bit[17:8] Date: Fri, 9 Jan 2026 21:36:50 -0800 Message-ID: <20260110053650.2241351-2-fei.yang@intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260110053650.2241351-1-fei.yang@intel.com> References: <20260110053650.2241351-1-fei.yang@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" From: Fei Yang There was a BSpec update to incorporate larger vram size. BSpec: 54991 Signed-off-by: Fei Yang --- drivers/gpu/drm/xe/xe_vram.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/xe/xe_vram.c b/drivers/gpu/drm/xe/xe_vram.c index c64d98bf1723..2159d9c33bb1 100644 --- a/drivers/gpu/drm/xe/xe_vram.c +++ b/drivers/gpu/drm/xe/xe_vram.c @@ -155,7 +155,10 @@ static int tile_vram_size(struct xe_tile *tile, u64 *vram_size, *tile_offset = 0; } else { reg = xe_mmio_read32(&tile->mmio, SG_TILE_ADDR_RANGE(tile->id)); - *tile_size = (u64)REG_FIELD_GET(GENMASK(14, 8), reg) * SZ_1G; + if (xe->info.platform == XE_CRESCENTISLAND) + *tile_size = (u64)REG_FIELD_GET(GENMASK(17, 8), reg) * SZ_1G; + else + *tile_size = (u64)REG_FIELD_GET(GENMASK(14, 8), reg) * SZ_1G; *tile_offset = (u64)REG_FIELD_GET(GENMASK(7, 1), reg) * SZ_1G; } -- 2.43.0