From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp05.au.ibm.com (e23smtp05.au.ibm.com [202.81.31.147]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id E640B1A0860 for ; Tue, 20 May 2014 18:30:24 +1000 (EST) Received: from /spool/local by e23smtp05.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 20 May 2014 18:30:23 +1000 Received: from d23relay03.au.ibm.com (d23relay03.au.ibm.com [9.190.235.21]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 2EF502CE8052 for ; Tue, 20 May 2014 18:30:20 +1000 (EST) Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by d23relay03.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id s4K8U4xJ7405854 for ; Tue, 20 May 2014 18:30:04 +1000 Received: from d23av04.au.ibm.com (localhost [127.0.0.1]) by d23av04.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id s4K8UJW4012090 for ; Tue, 20 May 2014 18:30:20 +1000 From: Gavin Shan To: kvm-ppc@vger.kernel.org Subject: [PATCH 1/4] drivers/vfio: Introduce CONFIG_VFIO_PCI_EEH Date: Tue, 20 May 2014 18:30:09 +1000 Message-Id: <1400574612-19411-2-git-send-email-gwshan@linux.vnet.ibm.com> In-Reply-To: <1400574612-19411-1-git-send-email-gwshan@linux.vnet.ibm.com> References: <1400574612-19411-1-git-send-email-gwshan@linux.vnet.ibm.com> Cc: aik@ozlabs.ru, agraf@suse.de, Gavin Shan , alex.williamson@redhat.com, qiudayu@linux.vnet.ibm.com, linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The patch introduces CONFIG_VFIO_PCI_EEH for more IOCTL commands on VFIO PCI device support EEH funtionality for PCI devices that are passed through from host to guest. Signed-off-by: Gavin Shan --- drivers/vfio/pci/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/vfio/pci/Kconfig b/drivers/vfio/pci/Kconfig index c41b01e..dd0e0f0 100644 --- a/drivers/vfio/pci/Kconfig +++ b/drivers/vfio/pci/Kconfig @@ -1,6 +1,7 @@ config VFIO_PCI tristate "VFIO support for PCI devices" depends on VFIO && PCI && EVENTFD + select VFIO_PCI_EEH if PPC_POWERNV help Support for the PCI VFIO bus driver. This is required to make use of PCI drivers using the VFIO framework. @@ -16,3 +17,8 @@ config VFIO_PCI_VGA BIOS and generic video drivers. If you don't know what to do here, say N. + +config VFIO_PCI_EEH + tristate + depends on EEH && VFIO_IOMMU_SPAPR_TCE + default n -- 1.8.3.2