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 B5C0BC4828C for ; Thu, 1 Feb 2024 00:14:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E42DF10FDE3; Thu, 1 Feb 2024 00:14:43 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id C474810FDE3 for ; Thu, 1 Feb 2024 00:14:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1706746482; x=1738282482; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=T1pVXgQsgSSQwPE2sEDzeqKdg7jBG8EmWh757nUDDxs=; b=PQW+nLRsoobzI0qIYyamwCAPwrcNBD6gsL3q3IZLyTzAmqlithSE4NAJ wfkOkuZVjkXTTkLNOjuS/pxXx3ism2+a5ipCaoRkccYcmh3dl7GkOoBig WNrxOup96xNhAJv5qR+AYfjGIgtn3n/g/3hPJuVQJpyzGT1oURieB/Vfa rtUsMCZbNmDex8xZmgdfjBNjAos2D8j5kyd9KuvDatOzZpBlrFq7RSrOb AZhZwPCOEA4++ldyHtEwgnqTbxw0zrScmFg81W59b+097ALG38oWyU6UH qnRegNAasxZwuy6DDUebHLaIiZIaycZsL8/zzfBkMbprGtrkP7bX3lwIs Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10969"; a="3601978" X-IronPort-AV: E=Sophos;i="6.05,233,1701158400"; d="scan'208";a="3601978" Received: from fmviesa005.fm.intel.com ([10.60.135.145]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2024 16:14:19 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,233,1701158400"; d="scan'208";a="4225628" Received: from guc-pnp-dev-box-1.fm.intel.com ([10.1.27.7]) by fmviesa005.fm.intel.com with ESMTP; 31 Jan 2024 16:14:20 -0800 From: Zhanjun Dong To: intel-xe@lists.freedesktop.org Subject: [PATCH v8 0/1] drm/xe: Add helper macro to loop each dss Date: Wed, 31 Jan 2024 16:14:16 -0800 Message-Id: <20240201001417.354270-1-zhanjun.dong@intel.com> X-Mailer: git-send-email 2.34.1 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: , Cc: Matt Roper Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" Add helper macro to loop each dss. This is a precursor patch to allow for easier iteration through MCR registers and other per-DSS uses. Signed-off-by: Zhanjun Dong Cc: Matt Roper Cc: Stuart Summers Cc: Jose Souza Changes from prior revs: v8: Chang range check to assertion. Add function kerneldoc v7: Updated commit message v6: Optimized for_each_dss_steering macro v5: Reduced 2 checkpatch warnings v4: Revert function name with mcr back v3: Rename functions with mcr removed v2: Resend with cover letter Zhanjun Dong (1): drm/xe: Add helper macro to loop each dss drivers/gpu/drm/xe/xe_gt_mcr.c | 32 ++++++++++++++++++++++++++++- drivers/gpu/drm/xe/xe_gt_mcr.h | 13 ++++++++++++ drivers/gpu/drm/xe/xe_gt_topology.c | 28 ++++++++++++++++++++++--- drivers/gpu/drm/xe/xe_gt_topology.h | 1 + drivers/gpu/drm/xe/xe_gt_types.h | 2 ++ 5 files changed, 72 insertions(+), 4 deletions(-) -- 2.34.1