From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Dmitry Kravkov" Subject: [PATCH 4/6] bnx2x: enable internal target-read for 57712 and up only Date: Sun, 24 Jul 2011 16:57:04 +0300 Message-ID: <1311515824.23243.7.camel@lb-tlvb-dmitry> Reply-To: dmitry@broadcom.com Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Cc: "Eilon Greenstein" , shmulikr@broadcom.com To: "netdev@vger.kernel.org" , "David Miller" Return-path: Received: from mms2.broadcom.com ([216.31.210.18]:1790 "EHLO mms2.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752592Ab1GXOLD (ORCPT ); Sun, 24 Jul 2011 10:11:03 -0400 Sender: netdev-owner@vger.kernel.org List-ID: From: Shmulik Ravid Signed-off-by: Dmitry Kravkov Signed-off-by: Shmulik Ravid Signed-off-by: Eilon Greenstein --- drivers/net/bnx2x/bnx2x_main.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/bnx2x/bnx2x_main.c b/drivers/net/bnx2x/bnx2x_main.c index 9c146f7..9c62092 100644 --- a/drivers/net/bnx2x/bnx2x_main.c +++ b/drivers/net/bnx2x/bnx2x_main.c @@ -10242,11 +10242,14 @@ static int __devinit bnx2x_init_dev(struct pci_dev *pdev, REG_WR(bp, PXP2_REG_PGL_ADDR_90_F0 + BP_PORT(bp)*16, 0); REG_WR(bp, PXP2_REG_PGL_ADDR_94_F0 + BP_PORT(bp)*16, 0); - /** + /* * Enable internal target-read (in case we are probed after PF FLR). - * Must be done prior to any BAR read access + * Must be done prior to any BAR read access. Only for 57712 and up */ - REG_WR(bp, PGLUE_B_REG_INTERNAL_PFID_ENABLE_TARGET_READ, 1); + if (board_type != BCM57710 && + board_type != BCM57711 && + board_type != BCM57711E) + REG_WR(bp, PGLUE_B_REG_INTERNAL_PFID_ENABLE_TARGET_READ, 1); /* Reset the load counter */ bnx2x_clear_load_cnt(bp); -- 1.7.2.2