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=-17.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 437B9C433F5 for ; Fri, 10 Sep 2021 23:34:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1D54A61215 for ; Fri, 10 Sep 2021 23:34:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234789AbhIJXfN (ORCPT ); Fri, 10 Sep 2021 19:35:13 -0400 Received: from mail.kernel.org ([198.145.29.99]:35440 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234689AbhIJXfN (ORCPT ); Fri, 10 Sep 2021 19:35:13 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 6ED4261212; Fri, 10 Sep 2021 23:34:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631316841; bh=AlGT+1ZkR5OARaW5Qf3AVAgmSVngDxhk8G1V2NgY8A0=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=LSWH98E9Gp5vV79OPvBxPiatelKbDD5+9HxdN1YHHO4924YI1NgzILiFxLXotbXLx 86ptja5pEcL1FEipFRXC4IZDhGH6DztwwC712yTJl81CWT0fv1orEbu+8etn7MsPIu D4Dp4eDhht2mKDBdHn0rnTwHksyO88yl7deMkKrnUM6iNpVU4a+xuR5KpSP+HY5tLV C8Aw47BSI6aNoLfmxe4a6C/RzFVCgbEVhEesi7NVe47nmICW1Ax6PyHfMqbL9tJCR+ YsTPbrgdaRv+xCOGhKrnosM4p5ZGVqlv+CONxR11zR07FaWusdOhfaVhBmrWwvti7p OsNjVv664L+nw== Date: Fri, 10 Sep 2021 16:34:00 -0700 (PDT) From: Stefano Stabellini X-X-Sender: sstabellini@sstabellini-ThinkPad-T480s To: Jan Beulich cc: Bjorn Helgaas , Stefano Stabellini , "xen-devel@lists.xenproject.org" , Juergen Gross , Boris Ostrovsky , "linux-pci@vger.kernel.org" Subject: Re: [PATCH 10/12] xen-pcifront: this module is PV-only In-Reply-To: Message-ID: References: <588b3e6d-2682-160c-468e-44ca4867a570@suse.com> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On Tue, 7 Sep 2021, Jan Beulich wrote: > It's module init function does a xen_pv_domain() check first thing. > Hence there's no point building it in non-PV configurations. > > Signed-off-by: Jan Beulich Reviewed-by: Stefano Stabellini > --- a/drivers/pci/Kconfig > +++ b/drivers/pci/Kconfig > @@ -110,7 +110,7 @@ config PCI_PF_STUB > > config XEN_PCIDEV_FRONTEND > tristate "Xen PCI Frontend" > - depends on X86 && XEN > + depends on XEN_PV > select PCI_XEN > select XEN_XENBUS_FRONTEND > default y > 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=-17.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 8561BC433F5 for ; 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Fri, 10 Sep 2021 23:34:04 +0000 Received: by outflank-mailman (input) for mailman id 184877; Fri, 10 Sep 2021 23:34:03 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1mOq1z-0002RY-0H for xen-devel@lists.xenproject.org; Fri, 10 Sep 2021 23:34:03 +0000 Received: from mail.kernel.org (unknown [198.145.29.99]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id a97889bd-7406-45c9-91dd-ea3ba2cf26b3; Fri, 10 Sep 2021 23:34:02 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id 6ED4261212; Fri, 10 Sep 2021 23:34:01 +0000 (UTC) X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: a97889bd-7406-45c9-91dd-ea3ba2cf26b3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631316841; bh=AlGT+1ZkR5OARaW5Qf3AVAgmSVngDxhk8G1V2NgY8A0=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=LSWH98E9Gp5vV79OPvBxPiatelKbDD5+9HxdN1YHHO4924YI1NgzILiFxLXotbXLx 86ptja5pEcL1FEipFRXC4IZDhGH6DztwwC712yTJl81CWT0fv1orEbu+8etn7MsPIu D4Dp4eDhht2mKDBdHn0rnTwHksyO88yl7deMkKrnUM6iNpVU4a+xuR5KpSP+HY5tLV C8Aw47BSI6aNoLfmxe4a6C/RzFVCgbEVhEesi7NVe47nmICW1Ax6PyHfMqbL9tJCR+ YsTPbrgdaRv+xCOGhKrnosM4p5ZGVqlv+CONxR11zR07FaWusdOhfaVhBmrWwvti7p OsNjVv664L+nw== Date: Fri, 10 Sep 2021 16:34:00 -0700 (PDT) From: Stefano Stabellini X-X-Sender: sstabellini@sstabellini-ThinkPad-T480s To: Jan Beulich cc: Bjorn Helgaas , Stefano Stabellini , "xen-devel@lists.xenproject.org" , Juergen Gross , Boris Ostrovsky , "linux-pci@vger.kernel.org" Subject: Re: [PATCH 10/12] xen-pcifront: this module is PV-only In-Reply-To: Message-ID: References: <588b3e6d-2682-160c-468e-44ca4867a570@suse.com> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII On Tue, 7 Sep 2021, Jan Beulich wrote: > It's module init function does a xen_pv_domain() check first thing. > Hence there's no point building it in non-PV configurations. > > Signed-off-by: Jan Beulich Reviewed-by: Stefano Stabellini > --- a/drivers/pci/Kconfig > +++ b/drivers/pci/Kconfig > @@ -110,7 +110,7 @@ config PCI_PF_STUB > > config XEN_PCIDEV_FRONTEND > tristate "Xen PCI Frontend" > - depends on X86 && XEN > + depends on XEN_PV > select PCI_XEN > select XEN_XENBUS_FRONTEND > default y >