From mboxrd@z Thu Jan 1 00:00:00 1970 From: Oliver Neukum Subject: Re: [PATCH 2/2 v4] sierra_net: keep status interrupt URB active Date: Wed, 10 Apr 2013 09:15:33 +0200 Message-ID: <4949544.d8fOCnDANj@linux-5eaq.site> References: <20110727141246.GC29616@orbit.nwl.cc> <1365548547.23372.2.camel@dcbw.foobar.com> <1365548751.23372.6.camel@dcbw.foobar.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: Ming Lei , Elina Pasheva , Network Development , linux-usb , Rory Filer , Phil Sutter To: Dan Williams Return-path: Received: from smtp-out003.kontent.com ([81.88.40.217]:52330 "EHLO smtp-out003.kontent.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755061Ab3DJHPw (ORCPT ); Wed, 10 Apr 2013 03:15:52 -0400 In-Reply-To: <1365548751.23372.6.camel@dcbw.foobar.com> Sender: netdev-owner@vger.kernel.org List-ID: On Tuesday 09 April 2013 18:05:51 Dan Williams wrote: > The driver and firmware sync up through SYNC messages, and the > firmware's affirmative reply to these SYNC messages appears to be the > "Reset" indication received via the status interrupt endpoint. Thus the > driver needs the status interrupt endpoint always active so that the > Reset indication can be received even if the netdev is closed, which is > the case right after device insertion. WHat about suspend/resume? Regards Oliver