From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kay Sievers Date: Wed, 07 Oct 2009 22:11:22 +0000 Subject: Re: [BUG] No ttyS0 - Strange udev 8250_pnp interaction Message-Id: List-Id: References: <20091007175403.GA335@trillian.comsick.at> <9b2b86520910071246r393f2afvacaa4d8f544508a8@mail.gmail.com> <20091007203121.GA432@trillian.comsick.at> <1254950602.2307.1.camel@yio.site> <20091007215247.GA730@trillian.comsick.at> In-Reply-To: <20091007215247.GA730@trillian.comsick.at> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Michael Guntsche Cc: Alan Jenkins , linux-kernel , linux-hotplug On Wed, Oct 7, 2009 at 23:52, Michael Guntsche wrote: > On 2009.10.07 23:23:22 , Kay Sievers wrote: >> Michael, you mentioned trying the udev git version. Any chance to check >> if that fixes it? > > I applied it to current git and gave it a quick spin with. > > rmmod 8250_pnp;sleep 1;ls -la /dev/ttyS*;modprobe 8250_pnp;sleep 1;ls > -la /dev/ttyS* > > I was not able to reproduce the problem even after 30 runs. > I will let it run some more just to be sure but so far it looks good. Thanks for the tests. It's in git now. Kay