From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lan Tianyu Subject: [RFC PATCH V2 02/10] Qemu/VFIO: Add new VFIO_GET_PCI_CAP_INFO ioctl cmd definition Date: Tue, 24 Nov 2015 21:35:19 +0800 Message-ID: <1448372127-28115-3-git-send-email-tianyu.lan@intel.com> References: <1448372127-28115-1-git-send-email-tianyu.lan@intel.com> Cc: Lan Tianyu To: aik@ozlabs.ru, alex.williamson@redhat.com, amit.shah@redhat.com, anthony@codemonkey.ws, ard.biesheuvel@linaro.org, blauwirbel@gmail.com, cornelia.huck@de.ibm.com, eddie.dong@intel.com, nrupal.jani@intel.com, agraf@suse.de, kvm@vger.kernel.org, pbonzini@redhat.com, qemu-devel@nongnu.org, emil.s.tantilov@intel.com, gerlitz.or@gmail.com, donald.c.skidmore@intel.com, mark.d.rustad@intel.com, mst@redhat.com, kraxel@redhat.com, lcapitulino@redhat.com, quintela@redhat.com Return-path: Received: from mga09.intel.com ([134.134.136.24]:38260 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754002AbbKXNse (ORCPT ); Tue, 24 Nov 2015 08:48:34 -0500 In-Reply-To: <1448372127-28115-1-git-send-email-tianyu.lan@intel.com> Sender: kvm-owner@vger.kernel.org List-ID: Signed-off-by: Lan Tianyu --- linux-headers/linux/vfio.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/linux-headers/linux/vfio.h b/linux-headers/linux/vfio.h index 0508d0b..732b0bd 100644 --- a/linux-headers/linux/vfio.h +++ b/linux-headers/linux/vfio.h @@ -495,6 +495,22 @@ struct vfio_eeh_pe_op { #define VFIO_EEH_PE_OP _IO(VFIO_TYPE, VFIO_BASE + 21) + +#define VFIO_FIND_FREE_PCI_CONFIG_REG _IO(VFIO_TYPE, VFIO_BASE + 22) + +#define VFIO_GET_PCI_CAP_INFO _IO(VFIO_TYPE, VFIO_BASE + 22) + +struct vfio_pci_cap_info { + __u32 argsz; + __u32 flags; +#define VFIO_PCI_CAP_GET_SIZE (1 << 0) +#define VFIO_PCI_CAP_GET_FREE_REGION (1 << 1) + __u32 index; + __u32 offset; + __u32 size; + __u8 cap; +}; + /* ***************************************************************** */ #endif /* VFIO_H */ -- 1.9.3 From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:33537) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a1DxW-0005CH-8l for qemu-devel@nongnu.org; Tue, 24 Nov 2015 08:48:39 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a1DxT-0001ES-3I for qemu-devel@nongnu.org; Tue, 24 Nov 2015 08:48:38 -0500 Received: from mga14.intel.com ([192.55.52.115]:53248) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a1DxS-0001EK-MR for qemu-devel@nongnu.org; Tue, 24 Nov 2015 08:48:35 -0500 From: Lan Tianyu Date: Tue, 24 Nov 2015 21:35:19 +0800 Message-Id: <1448372127-28115-3-git-send-email-tianyu.lan@intel.com> In-Reply-To: <1448372127-28115-1-git-send-email-tianyu.lan@intel.com> References: <1448372127-28115-1-git-send-email-tianyu.lan@intel.com> Subject: [Qemu-devel] [RFC PATCH V2 02/10] Qemu/VFIO: Add new VFIO_GET_PCI_CAP_INFO ioctl cmd definition List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: aik@ozlabs.ru, alex.williamson@redhat.com, amit.shah@redhat.com, anthony@codemonkey.ws, ard.biesheuvel@linaro.org, blauwirbel@gmail.com, cornelia.huck@de.ibm.com, eddie.dong@intel.com, nrupal.jani@intel.com, agraf@suse.de, kvm@vger.kernel.org, pbonzini@redhat.com, qemu-devel@nongnu.org, emil.s.tantilov@intel.com, gerlitz.or@gmail.com, donald.c.skidmore@intel.com, mark.d.rustad@intel.com, mst@redhat.com, kraxel@redhat.com, lcapitulino@redhat.com, quintela@redhat.com Cc: Lan Tianyu Signed-off-by: Lan Tianyu --- linux-headers/linux/vfio.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/linux-headers/linux/vfio.h b/linux-headers/linux/vfio.h index 0508d0b..732b0bd 100644 --- a/linux-headers/linux/vfio.h +++ b/linux-headers/linux/vfio.h @@ -495,6 +495,22 @@ struct vfio_eeh_pe_op { #define VFIO_EEH_PE_OP _IO(VFIO_TYPE, VFIO_BASE + 21) + +#define VFIO_FIND_FREE_PCI_CONFIG_REG _IO(VFIO_TYPE, VFIO_BASE + 22) + +#define VFIO_GET_PCI_CAP_INFO _IO(VFIO_TYPE, VFIO_BASE + 22) + +struct vfio_pci_cap_info { + __u32 argsz; + __u32 flags; +#define VFIO_PCI_CAP_GET_SIZE (1 << 0) +#define VFIO_PCI_CAP_GET_FREE_REGION (1 << 1) + __u32 index; + __u32 offset; + __u32 size; + __u8 cap; +}; + /* ***************************************************************** */ #endif /* VFIO_H */ -- 1.9.3