From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753924AbdESKDL (ORCPT ); Fri, 19 May 2017 06:03:11 -0400 Received: from mx1.redhat.com ([209.132.183.28]:54276 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750805AbdESKDJ (ORCPT ); Fri, 19 May 2017 06:03:09 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com D2FA280493 Authentication-Results: ext-mx04.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx04.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=vkuznets@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com D2FA280493 From: Vitaly Kuznetsov To: Jork Loeser , kys@microsoft.com Cc: Stephen Hemminger , Greg Kroah-Hartman , "helgaas\@kernel.org" , "olaf\@aepfle.de" , Stephen Hemminger , "linux-pci\@vger.kernel.org" , "jasowang\@redhat.com" , "linux-kernel\@vger.kernel.org" , "marcelo.cerri\@canonical.com" , "apw\@canonical.com" , "devel\@linuxdriverproject.org" , "leann.ogasawara\@canonical.com" Subject: Re: [PATCH 4/4] Hyper-V vPCI: use vPCI protocol version 1.2 References: <1495134870-18225-1-git-send-email-jloeser@linuxonhyperv.com> <1495134870-18225-5-git-send-email-jloeser@linuxonhyperv.com> <20170518165854.46fd92fa@xeon-e3> Date: Fri, 19 May 2017 12:03:04 +0200 In-Reply-To: (Jork Loeser's message of "Fri, 19 May 2017 02:13:55 +0000") Message-ID: <87k25dupt3.fsf@vitty.brq.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Fri, 19 May 2017 10:03:09 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jork Loeser writes: >> -----Original Message----- >> From: Stephen Hemminger [mailto:stephen@networkplumber.org] >> Sent: Thursday, May 18, 2017 16:59 >> >> > From: Jork Loeser >> > >> > Update the Hyper-V vPCI driver to use the Server-2016 version of the >> > vPCI protocol, fixing MSI creation and retargeting issues. >> > >> > Signed-off-by: Jork Loeser >> >> This patch conflicts with already submitted patch that removes >> vmbus_cpu_number_to_vp_number() >> >> commit 4b28e5c28cc32652d200a31795e38ee6c819a4a2 >> Author: Vitaly Kuznetsov >> Date: Mon May 15 13:38:26 2017 -0700 >> >> hyper-v: globalize vp_index >> >> To support implementing remote TLB flushing on Hyper-V with a hypercall >> we need to make vp_index available outside of vmbus module. Rename and >> globalize. > > Thank you Stephen, easy enough to adapt. > > Bjorn, Greg, Vitaly: Do you have an ETA on when Vitaly's patch will be in the PCI or linux-next branch so I can rev? > I was a bit surprised to see that these patches missed 4.12, K. Y. ACKed them: http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2017-May/105466.html and no other concerns were expressed. To my understanding these patches should go through Greg's char-misc tree. K. Y., Greg, please let me know if I need to rebase/resend. -- Vitaly From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Return-Path: From: Vitaly Kuznetsov To: Jork Loeser , kys@microsoft.com Cc: Stephen Hemminger , Greg Kroah-Hartman , "helgaas\@kernel.org" , "olaf\@aepfle.de" , Stephen Hemminger , "linux-pci\@vger.kernel.org" , "jasowang\@redhat.com" , "linux-kernel\@vger.kernel.org" , "marcelo.cerri\@canonical.com" , "apw\@canonical.com" , "devel\@linuxdriverproject.org" , "leann.ogasawara\@canonical.com" Subject: Re: [PATCH 4/4] Hyper-V vPCI: use vPCI protocol version 1.2 References: <1495134870-18225-1-git-send-email-jloeser@linuxonhyperv.com> <1495134870-18225-5-git-send-email-jloeser@linuxonhyperv.com> <20170518165854.46fd92fa@xeon-e3> Date: Fri, 19 May 2017 12:03:04 +0200 In-Reply-To: (Jork Loeser's message of "Fri, 19 May 2017 02:13:55 +0000") Message-ID: <87k25dupt3.fsf@vitty.brq.redhat.com> MIME-Version: 1.0 Content-Type: text/plain List-ID: Jork Loeser writes: >> -----Original Message----- >> From: Stephen Hemminger [mailto:stephen@networkplumber.org] >> Sent: Thursday, May 18, 2017 16:59 >> >> > From: Jork Loeser >> > >> > Update the Hyper-V vPCI driver to use the Server-2016 version of the >> > vPCI protocol, fixing MSI creation and retargeting issues. >> > >> > Signed-off-by: Jork Loeser >> >> This patch conflicts with already submitted patch that removes >> vmbus_cpu_number_to_vp_number() >> >> commit 4b28e5c28cc32652d200a31795e38ee6c819a4a2 >> Author: Vitaly Kuznetsov >> Date: Mon May 15 13:38:26 2017 -0700 >> >> hyper-v: globalize vp_index >> >> To support implementing remote TLB flushing on Hyper-V with a hypercall >> we need to make vp_index available outside of vmbus module. Rename and >> globalize. > > Thank you Stephen, easy enough to adapt. > > Bjorn, Greg, Vitaly: Do you have an ETA on when Vitaly's patch will be in the PCI or linux-next branch so I can rev? > I was a bit surprised to see that these patches missed 4.12, K. Y. ACKed them: http://driverdev.linuxdriverproject.org/pipermail/driverdev-devel/2017-May/105466.html and no other concerns were expressed. To my understanding these patches should go through Greg's char-misc tree. K. Y., Greg, please let me know if I need to rebase/resend. -- Vitaly