From dc56569b146966c17433fef70d4eb5456871dcc6 Mon Sep 17 00:00:00 2001 From: Ido Barnea Date: Mon, 8 Aug 2016 13:07:20 +0300 Subject: removed dpdk22 files --- .../lib/librte_eal/linuxapp/eal/eal_pci_init.h | 111 --------------------- 1 file changed, 111 deletions(-) delete mode 100644 src/dpdk22/lib/librte_eal/linuxapp/eal/eal_pci_init.h (limited to 'src/dpdk22/lib/librte_eal/linuxapp/eal/eal_pci_init.h') diff --git a/src/dpdk22/lib/librte_eal/linuxapp/eal/eal_pci_init.h b/src/dpdk22/lib/librte_eal/linuxapp/eal/eal_pci_init.h deleted file mode 100644 index a17c7083..00000000 --- a/src/dpdk22/lib/librte_eal/linuxapp/eal/eal_pci_init.h +++ /dev/null @@ -1,111 +0,0 @@ -/*- - * BSD LICENSE - * - * Copyright(c) 2010-2014 Intel Corporation. All rights reserved. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef EAL_PCI_INIT_H_ -#define EAL_PCI_INIT_H_ - -#include "eal_vfio.h" - -/* - * Helper function to map PCI resources right after hugepages in virtual memory - */ -extern void *pci_map_addr; -void *pci_find_max_end_va(void); - -int pci_uio_alloc_resource(struct rte_pci_device *dev, - struct mapped_pci_resource **uio_res); -void pci_uio_free_resource(struct rte_pci_device *dev, - struct mapped_pci_resource *uio_res); -int pci_uio_map_resource_by_index(struct rte_pci_device *dev, int res_idx, - struct mapped_pci_resource *uio_res, int map_idx); - -int pci_uio_read_config(const struct rte_intr_handle *intr_handle, - void *buf, size_t len, off_t offs); -int pci_uio_write_config(const struct rte_intr_handle *intr_handle, - const void *buf, size_t len, off_t offs); - -#ifdef VFIO_PRESENT - -#define VFIO_MAX_GROUPS 64 - -int pci_vfio_enable(void); -int pci_vfio_is_enabled(void); -int pci_vfio_mp_sync_setup(void); - -/* access config space */ -int pci_vfio_read_config(const struct rte_intr_handle *intr_handle, - void *buf, size_t len, off_t offs); -int pci_vfio_write_config(const struct rte_intr_handle *intr_handle, - const void *buf, size_t len, off_t offs); - -/* map VFIO resource prototype */ -int pci_vfio_map_resource(struct rte_pci_device *dev); -int pci_vfio_get_group_fd(int iommu_group_fd); -int pci_vfio_get_container_fd(void); - -/* - * Function prototypes for VFIO multiprocess sync functions - */ -int vfio_mp_sync_send_request(int socket, int req); -int vfio_mp_sync_receive_request(int socket); -int vfio_mp_sync_send_fd(int socket, int fd); -int vfio_mp_sync_receive_fd(int socket); -int vfio_mp_sync_connect_to_primary(void); - -/* socket comm protocol definitions */ -#define SOCKET_REQ_CONTAINER 0x100 -#define SOCKET_REQ_GROUP 0x200 -#define SOCKET_OK 0x0 -#define SOCKET_NO_FD 0x1 -#define SOCKET_ERR 0xFF - -/* - * we don't need to store device fd's anywhere since they can be obtained from - * the group fd via an ioctl() call. - */ -struct vfio_group { - int group_no; - int fd; -}; - -struct vfio_config { - int vfio_enabled; - int vfio_container_fd; - int vfio_container_has_dma; - int vfio_group_idx; - struct vfio_group vfio_groups[VFIO_MAX_GROUPS]; -}; - -#endif - -#endif /* EAL_PCI_INIT_H_ */ -- cgit 1.2.3-korg