diff options
Diffstat (limited to 'qemu/hw/net/xen_nic.c')
| -rw-r--r-- | qemu/hw/net/xen_nic.c | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/qemu/hw/net/xen_nic.c b/qemu/hw/net/xen_nic.c index d7cbfc103..7281730d9 100644 --- a/qemu/hw/net/xen_nic.c +++ b/qemu/hw/net/xen_nic.c @@ -19,19 +19,9 @@ * GNU GPL, version 2 or (at your option) any later version. */ -#include <stdio.h> -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <unistd.h> -#include <signal.h> -#include <inttypes.h> -#include <fcntl.h> -#include <errno.h> +#include "qemu/osdep.h" #include <sys/socket.h> #include <sys/ioctl.h> -#include <sys/types.h> -#include <sys/stat.h> #include <sys/mman.h> #include <sys/wait.h> @@ -169,7 +159,7 @@ static void net_tx_packets(struct XenNetDev *netdev) (txreq.flags & NETTXF_more_data) ? " more_data" : "", (txreq.flags & NETTXF_extra_info) ? " extra_info" : ""); - page = xc_gnttab_map_grant_ref(netdev->xendev.gnttabdev, + page = xengnttab_map_grant_ref(netdev->xendev.gnttabdev, netdev->xendev.dom, txreq.gref, PROT_READ); if (page == NULL) { @@ -191,7 +181,7 @@ static void net_tx_packets(struct XenNetDev *netdev) qemu_send_packet(qemu_get_queue(netdev->nic), page + txreq.offset, txreq.size); } - xc_gnttab_munmap(netdev->xendev.gnttabdev, page, 1); + xengnttab_unmap(netdev->xendev.gnttabdev, page, 1); net_tx_response(netdev, &txreq, NETIF_RSP_OKAY); } if (!netdev->tx_work) { @@ -261,7 +251,7 @@ static ssize_t net_rx_packet(NetClientState *nc, const uint8_t *buf, size_t size memcpy(&rxreq, RING_GET_REQUEST(&netdev->rx_ring, rc), sizeof(rxreq)); netdev->rx_ring.req_cons = ++rc; - page = xc_gnttab_map_grant_ref(netdev->xendev.gnttabdev, + page = xengnttab_map_grant_ref(netdev->xendev.gnttabdev, netdev->xendev.dom, rxreq.gref, PROT_WRITE); if (page == NULL) { @@ -271,7 +261,7 @@ static ssize_t net_rx_packet(NetClientState *nc, const uint8_t *buf, size_t size return -1; } memcpy(page + NET_IP_ALIGN, buf, size); - xc_gnttab_munmap(netdev->xendev.gnttabdev, page, 1); + xengnttab_unmap(netdev->xendev.gnttabdev, page, 1); net_rx_response(netdev, &rxreq, NETIF_RSP_OKAY, NET_IP_ALIGN, size, 0); return size; @@ -343,19 +333,19 @@ static int net_connect(struct XenDevice *xendev) return -1; } - netdev->txs = xc_gnttab_map_grant_ref(netdev->xendev.gnttabdev, + netdev->txs = xengnttab_map_grant_ref(netdev->xendev.gnttabdev, netdev->xendev.dom, netdev->tx_ring_ref, PROT_READ | PROT_WRITE); if (!netdev->txs) { return -1; } - netdev->rxs = xc_gnttab_map_grant_ref(netdev->xendev.gnttabdev, + netdev->rxs = xengnttab_map_grant_ref(netdev->xendev.gnttabdev, netdev->xendev.dom, netdev->rx_ring_ref, PROT_READ | PROT_WRITE); if (!netdev->rxs) { - xc_gnttab_munmap(netdev->xendev.gnttabdev, netdev->txs, 1); + xengnttab_unmap(netdev->xendev.gnttabdev, netdev->txs, 1); netdev->txs = NULL; return -1; } @@ -380,11 +370,11 @@ static void net_disconnect(struct XenDevice *xendev) xen_be_unbind_evtchn(&netdev->xendev); if (netdev->txs) { - xc_gnttab_munmap(netdev->xendev.gnttabdev, netdev->txs, 1); + xengnttab_unmap(netdev->xendev.gnttabdev, netdev->txs, 1); netdev->txs = NULL; } if (netdev->rxs) { - xc_gnttab_munmap(netdev->xendev.gnttabdev, netdev->rxs, 1); + xengnttab_unmap(netdev->xendev.gnttabdev, netdev->rxs, 1); netdev->rxs = NULL; } } |