From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx2.suse.de ([195.135.220.15]:58892 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751309AbdCWN4w (ORCPT ); Thu, 23 Mar 2017 09:56:52 -0400 Subject: Re: [Xen-devel] [PATCH] xen, fbfront: fix connecting to backend To: Jan Beulich References: <20170323125252.11763-1-jgross@suse.com> <58D3DDB40200007800146C6B@suse.com> Cc: xen-devel@lists.xenproject.org, boris.ostrovsky@oracle.com, b.zolnierkie@samsung.com, linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org From: Juergen Gross Message-ID: <82f7f206-3caf-7696-3649-97f3b8e5d33b@suse.com> Date: Thu, 23 Mar 2017 14:56:48 +0100 MIME-Version: 1.0 In-Reply-To: <58D3DDB40200007800146C6B@suse.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: stable-owner@vger.kernel.org List-ID: On 23/03/17 14:37, Jan Beulich wrote: >>>> On 23.03.17 at 13:52, wrote: >> Connecting to the backend isn't working reliably in xen-fbfront: in >> case XenbusStateInitWait of the backend has been missed the backend >> transition to XenbusStateConnected will trigger the connected state >> only without doing the actions required when the backend has >> connected. > > Looks like xen-kbdfront does exactly the same - shouldn't it also be > changed then? I posted that patch 2 days ago. :-) Juergen