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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 9B711C32753 for ; Wed, 14 Aug 2019 15:58:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6CA8A208C2 for ; Wed, 14 Aug 2019 15:58:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565798301; bh=n4ZEBe452gAKtMljXMdXe16lsMLEEOZehc4jHOnIKAo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=rnRzvap/Y2znI7NsHFjBWibGZp9CtgwrLr9sGIdIY5XoP6dMmx+n33/fDWJWR3V53 shHxvGhSIVlP/8Sp1xuSyto3uYImeAZNYlah3SoMF7HqwxaMGIR5z2UYKEWQnMmAD2 m3PpLh0MO7LlWtEVdrl/M0LuRPAmezJU7ZNmiahA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726265AbfHNP6V (ORCPT ); Wed, 14 Aug 2019 11:58:21 -0400 Received: from mail.kernel.org ([198.145.29.99]:57014 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725828AbfHNP6U (ORCPT ); Wed, 14 Aug 2019 11:58:20 -0400 Received: from localhost (unknown [104.133.9.64]) (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 31EFE2083B; Wed, 14 Aug 2019 15:58:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565798300; bh=n4ZEBe452gAKtMljXMdXe16lsMLEEOZehc4jHOnIKAo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=xnCPCiT2W4dJvwbcIUqXLcF2DB+Km3eoi5BJrq3fouoa4kGMa+pstuVudykKKIcjn XPyhhQxc3jhKbqikB5ySEkT1f1JnwnS49YieTe1PI/ICm/eGWEWHlEX4lZXzZT15rH Ic9/bKKjVxrqYUCwV6L145ew0Y778Ut4xUnmVJn8= Date: Wed, 14 Aug 2019 10:58:19 -0500 From: Bjorn Helgaas To: Lorenzo Pieralisi Cc: Sasha Levin , Haiyang Zhang , Randy Dunlap , linux-pci , LKML , Matthew Wilcox , Jake Oshins , KY Srinivasan , Stephen Hemminger , Stephen Hemminger , Dexuan Cui Subject: Re: [PATCH] PCI: pci-hyperv: fix build errors on non-SYSFS config Message-ID: <20190814155819.GC253360@google.com> References: <20190713150353.GF10104@sasha-vm> <20190723212107.GB9742@google.com> <20190814101409.GB29414@e121166-lin.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190814101409.GB29414@e121166-lin.cambridge.arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On Wed, Aug 14, 2019 at 11:14:09AM +0100, Lorenzo Pieralisi wrote: > On Tue, Jul 23, 2019 at 04:21:07PM -0500, Bjorn Helgaas wrote: > > On Sat, Jul 13, 2019 at 11:03:53AM -0400, Sasha Levin wrote: > > [...] > > > > > > v3: corrected Fixes: tag [Dexuan Cui ] > > > > > This is the Microsoft-preferred version of the patch. > > > > > > > > > > drivers/pci/Kconfig | 2 +- > > > > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > > > > > > > --- lnx-52.orig/drivers/pci/Kconfig > > > > > +++ lnx-52/drivers/pci/Kconfig > > > > > @@ -181,7 +181,7 @@ config PCI_LABEL > > > > > > > > > > config PCI_HYPERV > > > > > tristate "Hyper-V PCI Frontend" > > > > > - depends on X86 && HYPERV && PCI_MSI && PCI_MSI_IRQ_DOMAIN > > > > > && X86_64 > > > > > + depends on X86_64 && HYPERV && PCI_MSI && > > > > > PCI_MSI_IRQ_DOMAIN && SYSFS > > > > > help > > > > > The PCI device frontend driver allows the kernel to import arbitrary > > > > > PCI devices from a PCI backend to support PCI driver domains. > > > > > > > > > > > > > Reviewed-by: Haiyang Zhang > > > > > > Queued up for hyperv-fixes, thank you! > > > > What merge strategy do you envision for this? Previous > > drivers/pci/controller/pci-hyperv.c changes have generally been merged > > by Lorenzo and incorporated into my PCI tree. > > > > This particular patch doesn't actually touch pci-hyperv.c; it touches > > drivers/pci/Kconfig, so should somehow be coordinated with me. > > Bjorn please let me know if you can pick this up or I should, thanks. Would you mind picking it up? Then we can sort of keep all the Hyper-V-related changes together.