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 1EB7CEDB7CC for ; Tue, 7 Apr 2026 08:03:47 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 14A4710E362; Tue, 7 Apr 2026 08:03:46 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="UbgtMtAn"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9A4BB10E345; Tue, 7 Apr 2026 08:03:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775549024; x=1807085024; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=v4dp19VP3tZ+HbN0Y7aKOqz1PVgVK+6d03+sUqv/nYs=; b=UbgtMtAnYMILZ+i0Qc7O6dKi8Xd51efFpRVUVLIy+XMu99YUGnKVgSrY 2cbMlaQGaeYmNJpw/GRuBRBO/RyK3JLP+Fmc+U6tVbSekcmhLydzD8Ps3 TJ3fyFLx53uJzUaafprien/32e4KsRi+yx6Yf5IZ+YMNVCHtJWnD3O3ZM kdthCAZkAFA7mdLX6Zwb/xKidNfG5+jpinD4yOzfWSdpuMJlfoETn00td ujLwFJAzZ8sooLQlgQv1BMPcg4NcgGkv4IkxCRJleQkS7vy+g2tyepPhX LD7e4IPLmltXUX0pog+GpaqczgqCS7Cmmk/r8tp3qjG3LX4OjUsSN2zbn A==; X-CSE-ConnectionGUID: ROxZ9qozTs2MgSSZgZnF7Q== X-CSE-MsgGUID: 86YixIWKQy6ExPw6yX3mIg== X-IronPort-AV: E=McAfee;i="6800,10657,11751"; a="99131810" X-IronPort-AV: E=Sophos;i="6.23,165,1770624000"; d="scan'208";a="99131810" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Apr 2026 01:03:44 -0700 X-CSE-ConnectionGUID: xnYEbeQBTsKD0JA6r37sqQ== X-CSE-MsgGUID: eYqKXeY2SWCpjxJ4/iEhRg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,165,1770624000"; d="scan'208";a="223792447" Received: from mjarzebo-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.246.244]) by fmviesa010-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Apr 2026 01:03:41 -0700 From: Jani Nikula To: Animesh Manna , intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: uma.shankar@intel.com, dibin.moolakadan.subrahmanian@intel.com, Animesh Manna Subject: Re: [PATCH v3 03/12] drm/i915/cmtg: set timings for CMTG In-Reply-To: <20260313153300.3530695-4-animesh.manna@intel.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs Bertel Jungin Aukio 5, 02600 Espoo, Finland References: <20260313153300.3530695-1-animesh.manna@intel.com> <20260313153300.3530695-4-animesh.manna@intel.com> Date: Tue, 07 Apr 2026 11:03:37 +0300 Message-ID: <2fd3f2334a8a85590a74c0636b941f31ddf9aba3@intel.com> MIME-Version: 1.0 Content-Type: text/plain 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" On Fri, 13 Mar 2026, Animesh Manna wrote: > +#define TRANS_HTOTAL_CMTG(trans) _MMIO(0x6F000 + (trans) * 0x100) > +#define TRANS_HBLANK_CMTG(trans) _MMIO(0x6F004 + (trans) * 0x100) > +#define TRANS_HSYNC_CMTG(trans) _MMIO(0x6F008 + (trans) * 0x100) > +#define TRANS_VTOTAL_CMTG(trans) _MMIO(0x6F00C + (trans) * 0x100) > +#define TRANS_VBLANK_CMTG(trans) _MMIO(0x6F010 + (trans) * 0x100) > +#define TRANS_VSYNC_CMTG(trans) _MMIO(0x6F014 + (trans) * 0x100) > + > +#define TRANS_SET_CTX_LATENCY_CMTG(trans) _MMIO(0x6F07C + (trans) * 0x100) We have a bunch of helpers to avoid doing the manual multiplication here. BR, Jani. -- Jani Nikula, Intel