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 5328FC47258 for ; Wed, 31 Jan 2024 20:52:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id F03D910FCFB; Wed, 31 Jan 2024 20:52:55 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4BBA910FCFB for ; Wed, 31 Jan 2024 20:52:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1706734375; x=1738270375; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=lBUMkMON42F8wQo0KM7gb71z0wDP7/bfuoYetNQUijk=; b=MKNdFgZ+rEbx/bNHzvYKIUoXKVxpJYOxy4/mWA+VWIwt/Tu1VmzU6bj/ fWysLZ1yvN+hT0x7PqBs+cTRCsJ4qI8BuWsAYSjDjI3YJiNgC3Db1bdNs XGcLJIB+LaQBTmt8mjcXfZDGQeSJB93ViZ9hvMuIjlDggzKHaMo2YyRHx QMBfs+bmUXKdJbG84fbGNq2OiTe+Krhyq7a7L0S43OMvUQf6mKfc7gtAP dfejt56FJI4XuCxmnL43Bv6Gf8Ld9OIyZNgSQXcF2asZ/ZQfKYKC3VsA9 tHLKkc73FOUp2qyznDopuuFr7pfFbMpwO9ESMUxXPheClp2QNWl1dPgVh A==; X-IronPort-AV: E=McAfee;i="6600,9927,10969"; a="11094862" X-IronPort-AV: E=Sophos;i="6.05,233,1701158400"; d="scan'208";a="11094862" Received: from orviesa001.jf.intel.com ([10.64.159.141]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Jan 2024 12:52:55 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.05,233,1701158400"; d="scan'208";a="36995941" Received: from guc-pnp-dev-box-1.fm.intel.com ([10.1.27.7]) by orviesa001.jf.intel.com with ESMTP; 31 Jan 2024 12:52:55 -0800 From: Zhanjun Dong To: intel-xe@lists.freedesktop.org Subject: [PATCH v6 0/1] drm/xe: Expose number of dss per group and helpers Date: Wed, 31 Jan 2024 12:52:41 -0800 Message-Id: <20240131205242.293046-1-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" Expose helper for dss per group. 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: 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: Expose number of dss per group and helpers drivers/gpu/drm/xe/xe_gt_mcr.c | 34 ++++++++++++++++++++++++++++- drivers/gpu/drm/xe/xe_gt_mcr.h | 14 ++++++++++++ drivers/gpu/drm/xe/xe_gt_topology.c | 17 ++++++++++++--- drivers/gpu/drm/xe/xe_gt_topology.h | 1 + drivers/gpu/drm/xe/xe_gt_types.h | 2 ++ 5 files changed, 64 insertions(+), 4 deletions(-) -- 2.34.1