From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Eilon Greenstein" Subject: [net-next 3/10] bnx2x: Fan failure early detection Date: Tue, 21 Jul 2009 18:47:30 +0300 Message-ID: <1248191251.18195.46.camel@lb-tlvb-eilong> Reply-To: eilong@broadcom.com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: "David Miller" Return-path: Received: from mms2.broadcom.com ([216.31.210.18]:2313 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755348AbZGUPrr (ORCPT ); Tue, 21 Jul 2009 11:47:47 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Check if fan failure happened before the driver was loaded and notify the user Signed-off-by: Eilon Greenstein --- drivers/net/bnx2x_main.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index ae8b7b5..d946c9e 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -5185,6 +5185,11 @@ static void bnx2x_nic_init(struct bnx2x *bp, u32 load_code) mmiowb(); bnx2x_int_enable(bp); + + /* Check for SPIO5 */ + bnx2x_attn_int_deasserted0(bp, + REG_RD(bp, MISC_REG_AEU_AFTER_INVERT_1_FUNC_0 + BP_PORT(bp)*4) & + AEU_INPUTS_ATTN_BITS_SPIO5); } /* end of nic init */ -- 1.5.4.3