From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: [PATCH] natsemi: netpoll fixes Date: Tue, 06 Mar 2007 06:10:41 -0500 Message-ID: <45ED4C31.3080902@garzik.org> References: <200703052310.08359.sshtylyov@ru.mvista.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, mhuth@mvista.com To: Sergei Shtylyov Return-path: Received: from srv5.dvmed.net ([207.36.208.214]:53170 "EHLO mail.dvmed.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965844AbXCFLKn (ORCPT ); Tue, 6 Mar 2007 06:10:43 -0500 In-Reply-To: <200703052310.08359.sshtylyov@ru.mvista.com> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Sergei Shtylyov wrote: > Fix two issues in this driver's netpoll path: one usual, with spin_unlock_irq() > enabling interrupts which nobody asks it to do (that has been fixed recently in > a number of drivers) and one unusual, with poll_controller() method possibly > causing loss of interrupts due to the interrupt status register being cleared > by a simple read and the interrpupt handler simply storing it, not accumulating. > > Signed-off-by: Sergei Shtylyov > > --- > drivers/net/natsemi.c | 24 +++++++++++++++++++----- > 1 files changed, 19 insertions(+), 5 deletions(-) applied