From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH net-next] amd-xgbe: Use disable_irq_nosync when in IRQ context Date: Tue, 09 Dec 2014 21:48:23 -0500 (EST) Message-ID: <20141209.214823.1842322409407119669.davem@davemloft.net> References: <20141209205408.26097.70441.stgit@tlendack-t1.amdoffice.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: thomas.lendacky@amd.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:41344 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753674AbaLJCs0 (ORCPT ); Tue, 9 Dec 2014 21:48:26 -0500 In-Reply-To: <20141209205408.26097.70441.stgit@tlendack-t1.amdoffice.net> Sender: netdev-owner@vger.kernel.org List-ID: From: Tom Lendacky Date: Tue, 9 Dec 2014 14:54:08 -0600 > The disable_irq_nosync function, not the disable_irq function, must be > used to disable the DMA channel interrupt from within the interrupt > service routine. Change the disable_irq call to disable_irq_nosync. > > Signed-off-by: Tom Lendacky Applied, thanks Tom.