From mboxrd@z Thu Jan 1 00:00:00 1970 From: Amit Kumar Salecha Subject: [net-2.6 PATCH 1/3] netxen: fix memory initialization Date: Fri, 20 Nov 2009 17:09:32 -0800 Message-ID: <1258765774-27068-2-git-send-email-amit@netxen.com> References: <1258765774-27068-1-git-send-email-amit@netxen.com> Cc: netdev@vger.kernel.org, dhananjay.phadke@qlogic.com To: davem@davemloft.net Return-path: Received: from mvnat01.qlogic.com ([198.186.3.73]:27775 "HELO unm84.unmin.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with SMTP id S1753336AbZKUBJ2 (ORCPT ); Fri, 20 Nov 2009 20:09:28 -0500 In-Reply-To: <1258765774-27068-1-git-send-email-amit@netxen.com> Sender: netdev-owner@vger.kernel.org List-ID: Avoid resetting memory during initialization, skip this memory block during driver probe. Signed-off-by: Amit Kumar Salecha --- drivers/net/netxen/netxen_nic_init.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c index e40b914..8a09043 100644 --- a/drivers/net/netxen/netxen_nic_init.c +++ b/drivers/net/netxen/netxen_nic_init.c @@ -544,6 +544,8 @@ int netxen_pinit_from_rom(struct netxen_adapter *adapter, int verbose) continue; if (off == (ROMUSB_GLB + 0x1c)) /* MS clock */ continue; + if ((off & 0x0ff00000) == NETXEN_CRB_DDR_NET) + continue; if (off == (NETXEN_CRB_PEG_NET_1 + 0x18)) buf[i].data = 0x1020; /* skip the function enable register */ -- 1.6.0.2