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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
/*
* Ceph - scalable distributed file system
*
* Copyright (C) 2015 XSky <haomai@xsky.com>
*
* Author: Haomai Wang <haomaiwang@gmail.com>
*
* This is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software
* Foundation. See file COPYING.
*
*/
#ifndef CEPH_EVENTDPDK_H
#define CEPH_EVENTDPDK_H
#include "msg/async/Event.h"
#include "msg/async/Stack.h"
#include "UserspaceEvent.h"
class DPDKDriver : public EventDriver {
CephContext *cct;
public:
UserspaceEventManager manager;
explicit DPDKDriver(CephContext *c): cct(c), manager(c) {}
virtual ~DPDKDriver() { }
int init(EventCenter *c, int nevent) override;
int add_event(int fd, int cur_mask, int add_mask) override;
int del_event(int fd, int cur_mask, int del_mask) override;
int resize_events(int newsize) override;
int event_wait(vector<FiredFileEvent> &fired_events, struct timeval *tp) override;
bool need_wakeup() override { return false; }
};
#endif //CEPH_EVENTDPDK_H
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