From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752980AbdGFHXI (ORCPT ); Thu, 6 Jul 2017 03:23:08 -0400 Received: from mx2.suse.de ([195.135.220.15]:46958 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752644AbdGFHXH (ORCPT ); Thu, 6 Jul 2017 03:23:07 -0400 Subject: Re: [PATCH v7 06/18] xen/pvcalls: handle commands from the frontend To: Stefano Stabellini , xen-devel@lists.xen.org Cc: linux-kernel@vger.kernel.org, boris.ostrovsky@oracle.com, Stefano Stabellini References: <1499291458-30231-1-git-send-email-sstabellini@kernel.org> <1499291458-30231-6-git-send-email-sstabellini@kernel.org> From: Juergen Gross Message-ID: <84c03341-87d8-086d-dc96-5a3a223433ad@suse.com> Date: Thu, 6 Jul 2017 09:23:04 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 MIME-Version: 1.0 In-Reply-To: <1499291458-30231-6-git-send-email-sstabellini@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Language: de-DE Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 05/07/17 23:50, Stefano Stabellini wrote: > When the other end notifies us that there are commands to be read > (pvcalls_back_event), wake up the backend thread to parse the command. > > The command ring works like most other Xen rings, so use the usual > ring macros to read and write to it. The functions implementing the > commands are empty stubs for now. > > Signed-off-by: Stefano Stabellini Reviewed-by: Juergen Gross Thanks, Juergen