/*-
* 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
* * 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
#include <rte_malloc.h>
#include <rte_memcpy.h>
#include <rte_string_fns.h>
+#include <rte_dev.h>
#include <cmdline_parse.h>
#include <cmdline_parse_etheraddr.h>
struct rte_mbuf *m;
m = __rte_mbuf_raw_alloc(mp);
- __rte_mbuf_sanity_check_raw(m, RTE_MBUF_PKT, 0);
+ __rte_mbuf_sanity_check_raw(m, 0);
return m;
}
for (i = 0; i < num ; i ++) {
rxm = rx_pkts[i];
PMD_RX_LOG(DEBUG, "packet len:%d\n", len[i]);
- rxm->pkt.next = NULL;
- rxm->pkt.data = (char *)rxm->buf_addr + RTE_PKTMBUF_HEADROOM;
- rxm->pkt.data_len = (uint16_t)(len[i] - sizeof(struct virtio_net_hdr));
- rxm->pkt.nb_segs = 1;
- rxm->pkt.in_port = pi->port_id;
- rxm->pkt.pkt_len = (uint32_t)(len[i] - sizeof(struct virtio_net_hdr));
+ rxm->next = NULL;
+ rxm->data_off = RTE_PKTMBUF_HEADROOM;
+ rxm->data_len = (uint16_t)(len[i] - sizeof(struct virtio_net_hdr));
+ rxm->nb_segs = 1;
+ rxm->port = pi->port_id;
+ rxm->pkt_len = (uint32_t)(len[i] - sizeof(struct virtio_net_hdr));
}
/* allocate new mbuf for the used descriptor */
while (likely(!virtqueue_full(rxvq))) {
break;
}
if (unlikely(virtqueue_enqueue_recv_refill(rxvq, new_mbuf))) {
- rte_pktmbuf_free_seg(new_mbuf);
+ rte_pktmbuf_free_seg(new_mbuf);
break;
}
}
}
*(uint8_t *)ptr = MAP_FLAG;
- rte_snprintf(val_str, sizeof(val_str), "%u", gref_tmp);
- rte_snprintf(key_str, sizeof(key_str),
+ snprintf(val_str, sizeof(val_str), "%u", gref_tmp);
+ snprintf(key_str, sizeof(key_str),
DPDK_XENSTORE_PATH"%d"VRING_FLAG_STR, vtidx);
xenstore_write(key_str, val_str);
}
RTE_LOG(INFO, PMD, "%s: virtio %d is started\n", __func__, vtidx);
gntalloc_vring_flag(vtidx);
- rte_snprintf(key_str, sizeof(key_str), "%s%s%d",
+ snprintf(key_str, sizeof(key_str), "%s%s%d",
DPDK_XENSTORE_PATH, EVENT_TYPE_START_STR,
vtidx);
- rte_snprintf(val_str, sizeof(val_str), "1");
+ snprintf(val_str, sizeof(val_str), "1");
xenstore_write(key_str, val_str);
}
RTE_LOG(ERR, PMD, "%s: NULL pointer mac specified\n", __func__);
return -1;
}
- rv = rte_snprintf(key_str, sizeof(key_str),
+ rv = snprintf(key_str, sizeof(key_str),
DPDK_XENSTORE_PATH"%d_ether_addr", vtidx);
if (rv == -1)
return rv;
- rv = rte_snprintf(val_str, sizeof(val_str), "%02x:%02x:%02x:%02x:%02x:%02x",
+ rv = snprintf(val_str, sizeof(val_str), "%02x:%02x:%02x:%02x:%02x:%02x",
mac_addrs->addr_bytes[0],
mac_addrs->addr_bytes[1],
mac_addrs->addr_bytes[2],
}
if (queue_type == VTNET_RQ)
- rv = rte_snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"RXVRING_XENSTORE_STR, vtidx);
- else
- rv = rte_snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"TXVRING_XENSTORE_STR, vtidx);
+ rv = snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"RXVRING_XENSTORE_STR, vtidx);
+ else
+ rv = snprintf(key_str, sizeof(key_str), DPDK_XENSTORE_PATH"%d"TXVRING_XENSTORE_STR, vtidx);
if (rv == -1 || xenstore_write(key_str, val_str) == -1) {
gntfree(va, size, start_index);
va = NULL;
/* Allocate memory for virtqueue. */
if (queue_type == VTNET_RQ) {
- rte_snprintf(vq_name, sizeof(vq_name), "port%d_rvq",
+ snprintf(vq_name, sizeof(vq_name), "port%d_rvq",
dev->data->port_id);
vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
vq_size * sizeof(struct vq_desc_extra), CACHE_LINE_SIZE);
}
memcpy(vq->vq_name, vq_name, sizeof(vq->vq_name));
} else if(queue_type == VTNET_TQ) {
- rte_snprintf(vq_name, sizeof(vq_name), "port%d_tvq",
+ snprintf(vq_name, sizeof(vq_name), "port%d_tvq",
dev->data->port_id);
vq = rte_zmalloc(vq_name, sizeof(struct virtqueue) +
vq_size * sizeof(struct vq_desc_extra), CACHE_LINE_SIZE);
memset(vq->vq_ring_virt_mem, 0, vq->vq_ring_size);
vr = &vq->vq_ring;
vring_init(vr, vq_size, vq->vq_ring_virt_mem, vq->vq_alignment);
- /*
- * Locally maintained last consumed index, this idex trails
- * vq_ring.used->idx.
- */
+ /*
+ * Locally maintained last consumed index, this idex trails
+ * vq_ring.used->idx.
+ */
vq->vq_used_cons_idx = 0;
vq->vq_desc_head_idx = 0;
vq->vq_free_cnt = vq->vq_nentries;
};
-static int
+static int
rte_eth_xenvirt_parse_args(struct xenvirt_dict *dict,
const char *name, const char *params)
{
goto err;
/* reserve an ethdev entry */
- eth_dev = rte_eth_dev_allocate();
+ eth_dev = rte_eth_dev_allocate(name);
if (eth_dev == NULL)
goto err;
return 0;
}
-static struct rte_vdev_driver pmd_xenvirt_drv = {
+static struct rte_driver pmd_xenvirt_drv = {
.name = "eth_xenvirt",
+ .type = PMD_VDEV,
.init = rte_pmd_xenvirt_devinit,
};
-__attribute__((constructor))
-static void
-rte_pmd_xenvirt_init(void)
-{
- rte_eal_vdev_driver_register(&pmd_xenvirt_drv);
-}
+PMD_REGISTER_DRIVER(pmd_xenvirt_drv);
git.droids-corp.org / dpdk.git / blobdiff