diff options
Diffstat (limited to 'src/dev/dma_device.hh')
| -rw-r--r-- | src/dev/dma_device.hh | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/src/dev/dma_device.hh b/src/dev/dma_device.hh index ccf388fa4..691a21749 100644 --- a/src/dev/dma_device.hh +++ b/src/dev/dma_device.hh @@ -87,16 +87,6 @@ class DmaPort : public MasterPort * here.*/ Event *drainEvent; - /** time to wait between sending another packet, increases as NACKs are - * recived, decreases as responses are recived. */ - Tick backoffTime; - - /** Minimum time that device should back off for after failed sendTiming */ - Tick minBackoffDelay; - - /** Maximum time that device should back off for after failed sendTiming */ - Tick maxBackoffDelay; - /** If the port is currently waiting for a retry before it can send whatever * it is that it's sending. */ bool inRetry; @@ -108,11 +98,9 @@ class DmaPort : public MasterPort void queueDma(PacketPtr pkt, bool front = false); void sendDma(); - /** event to give us a kick every time we backoff time is reached. */ - EventWrapper<DmaPort, &DmaPort::sendDma> backoffEvent; - public: - DmaPort(MemObject *dev, System *s, Tick min_backoff, Tick max_backoff); + + DmaPort(MemObject *dev, System *s); void dmaAction(Packet::Command cmd, Addr addr, int size, Event *event, uint8_t *data, Tick delay, Request::Flags flag = 0); |