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https://github.com/openvswitch/ovs
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8a9562d21a
Following patch adds DPDK netdev-class to userspace datapath. Now OVS can use DPDK port for IO by just configuring DPDK port and then adding dpdk type port to userspace datapath. Refer to INSTALL.DPDK doc for further info. This is based a patch from Gerald Rogers. Signed-off-by: Gerald Rogers <gerald.rogers@intel.com> Signed-off-by: Pravin B Shelar <pshelar@nicira.com> Acked-by: Thomas Graf <tgraf@redhat.com>
33 lines
610 B
C
33 lines
610 B
C
#ifndef NETDEV_DPDK_H
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#define NETDEV_DPDK_H
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#ifdef DPDK_NETDEV
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#include <config.h>
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#include <rte_config.h>
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#include <rte_eal.h>
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#include <rte_debug.h>
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#include <rte_ethdev.h>
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#include <rte_errno.h>
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#include <rte_memzone.h>
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#include <rte_memcpy.h>
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#include <rte_cycles.h>
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#include <rte_spinlock.h>
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#include <rte_launch.h>
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#include <rte_malloc.h>
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#include "ofpbuf.h"
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int dpdk_init(int argc, char **argv);
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void netdev_dpdk_register(void);
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void free_dpdk_buf(struct ofpbuf *);
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#else
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#define dpdk_init(arg1, arg2) (0)
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#define netdev_dpdk_register()
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#define free_dpdk_buf(arg)
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#endif /* DPDK_NETDEV */
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#endif
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