From patchwork Tue Jun 27 21:51:15 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thor Thayer X-Patchwork-Id: 781387 X-Patchwork-Delegate: linville@tuxdriver.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3wy00q5hRGz9s03 for ; Wed, 28 Jun 2017 07:48:27 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753893AbdF0VsZ (ORCPT ); Tue, 27 Jun 2017 17:48:25 -0400 Received: from mga04.intel.com ([192.55.52.120]:57219 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753877AbdF0VsU (ORCPT ); Tue, 27 Jun 2017 17:48:20 -0400 Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Jun 2017 14:48:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.40,272,1496127600"; d="scan'208";a="279324252" Received: from tthayer-hp-z620-workstation.an.intel.com ([10.122.105.144]) by fmsmga004.fm.intel.com with ESMTP; 27 Jun 2017 14:48:18 -0700 From: thor.thayer@linux.intel.com To: linville@tuxdriver.com, peppe.cavallaro@st.com Cc: netdev@vger.kernel.org, Thor Thayer Subject: [PATCH 2/2] ethtool: stmmac: Add DMA HW Feature Register Date: Tue, 27 Jun 2017 16:51:15 -0500 Message-Id: <1498600275-22334-3-git-send-email-thor.thayer@linux.intel.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1498600275-22334-1-git-send-email-thor.thayer@linux.intel.com> References: <1498600275-22334-1-git-send-email-thor.thayer@linux.intel.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Thor Thayer This patch adds the DMA HW Feature Register which is at the end of the DMA registers and is documented in Version 3.70a. Signed-off-by: Thor Thayer --- stmmac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/stmmac.c b/stmmac.c index e1bb291..7d7bebd 100644 --- a/stmmac.c +++ b/stmmac.c @@ -64,7 +64,7 @@ int st_gmac_dump_regs(struct ethtool_drvinfo *info, struct ethtool_regs *regs) fprintf(stdout, "\n"); fprintf(stdout, "DMA Registers\n"); stmmac_reg = (unsigned int *)regs->data + DMA_REG_OFFSET; - for (i = 0; i < 22; i++) + for (i = 0; i < 23; i++) fprintf(stdout, "Reg%d 0x%08X\n", i, *stmmac_reg++); return 0;