From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] be2net: use CSR-BAR SEMAPHORE reg for BE2/BE3 Date: Wed, 06 Mar 2013 14:57:37 -0500 (EST) Message-ID: <20130306.145737.836667338740542833.davem@davemloft.net> References: Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: sathya.perla@emulex.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:58731 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752810Ab3CFT5k (ORCPT ); Wed, 6 Mar 2013 14:57:40 -0500 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: From: Sathya Perla Date: Wed, 6 Mar 2013 13:53:20 +0530 > The SLIPORT_SEMAPHORE register shadowed in the > config-space may not reflect the correct POST stage after > an EEH reset in BE2/3; it may return FW_READY state even though > FW is not ready. This causes the driver to prematurely > poll the FW mailbox and fail. > > For BE2/3 use the CSR-BAR/0xac instead. > > Reported-by: Gavin Shan > Signed-off-by: Sathya Perla Applied, thanks.