From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3EE6FC282C3 for ; Tue, 22 Jan 2019 10:45:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 053FE20844 for ; Tue, 22 Jan 2019 10:45:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548153937; bh=Hu9DU1QjlvUfwjW5o2xL7AQLNTyJunNnPx4NIYzaS08=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=zCzwtN0feJTizdcVt8pDGBDLn5KGI47aePXj9rAL8IK2aDicCVbvwgeaK/6y66k7P eg5GEOj696nfbX1wN/JUrohmDsUFa58MjjwScV/cqidH6/Obg2jJ2W5FXDP2jkjiPf SzCK8KnZ4jsWTN4uUomS2QIFgXZkzbfeI84UtPoI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727803AbfAVKpf (ORCPT ); Tue, 22 Jan 2019 05:45:35 -0500 Received: from mail.kernel.org ([198.145.29.99]:48272 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726530AbfAVKpf (ORCPT ); Tue, 22 Jan 2019 05:45:35 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0969820844; Tue, 22 Jan 2019 10:45:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1548153934; bh=Hu9DU1QjlvUfwjW5o2xL7AQLNTyJunNnPx4NIYzaS08=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=o26ix7VfbAD/u8TcmlkzX0PqZGOL2noFHaYFMoFzwkieepzC72qX7t/4YHXfBpWKT yxy6faI0F+Y4FJEjzYZffce+JGH/FbUJj9mscquKWdW13sgZ/lGlDtt9AxQchraOIY yvzpJhBgh/OMkZdoKTjes6HhVjI0tNPJJBMniXew= Date: Tue, 22 Jan 2019 11:45:24 +0100 From: Greg KH To: Vincent Whitchurch Cc: sudeep.dutt@intel.com, ashutosh.dixit@intel.com, arnd@arndb.de, linux-kernel@vger.kernel.org, Vincent Whitchurch Subject: Re: [PATCH 0/8] Virtio-over-PCIe on non-MIC Message-ID: <20190122104524.GB29081@kroah.com> References: <20190116163253.23780-1-vincent.whitchurch@axis.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190116163253.23780-1-vincent.whitchurch@axis.com> User-Agent: Mutt/1.11.2 (2019-01-07) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 16, 2019 at 05:32:45PM +0100, Vincent Whitchurch wrote: > The Virtio-over-PCIe framework living under drivers/misc/mic/vop implements a > generic framework to use virtio between two Linux systems, given shared memory > and a couple of interrupts. It does not actually require the Intel MIC > hardware, x86-64, or even PCIe for that matter. This patch series makes it > buildable on more systems and adds a loopback driver to test it without special > hardware. > > Note that I don't have access to Intel MIC hardware so some testing of the > patchset (especially the patch "vop: Use consistent DMA") on that platform > would be appreciated, to ensure that the series does not break anything there. > > Vincent Whitchurch (8): > vop: Use %z for size_t > vop: Cast pointers to uintptr_t > vop: Add definition of readq/writeq if missing > vop: Allow building on more systems > vop: vringh: Do not crash if no DMA channel > vop: Fix handling of >32 feature bits > vop: Use consistent DMA > vop: Add loopback I applied a few of these to my tree. Feel free to rebase and fix up patch 2 and resend. thanks, greg k-h