diff options
Diffstat (limited to 'src/mem/ruby/system/GPUCoalescer.cc')
| -rw-r--r-- | src/mem/ruby/system/GPUCoalescer.cc | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/mem/ruby/system/GPUCoalescer.cc b/src/mem/ruby/system/GPUCoalescer.cc index 8b8c9566f..5f8725249 100644 --- a/src/mem/ruby/system/GPUCoalescer.cc +++ b/src/mem/ruby/system/GPUCoalescer.cc @@ -143,8 +143,6 @@ GPUCoalescer::GPUCoalescer(const Params *p) assert(m_instCache_ptr); assert(m_dataCache_ptr); - m_data_cache_hit_latency = p->dcache_hit_latency; - m_runningGarnetStandalone = p->garnet_standalone; assumingRfOCoherence = p->assume_rfo; } @@ -950,12 +948,12 @@ GPUCoalescer::issueRequest(PacketPtr pkt, RubyRequestType secondary_type) fatal_if(secondary_type == RubyRequestType_IFETCH, "there should not be any I-Fetch requests in the GPU Coalescer"); - // Send the message to the cache controller - fatal_if(m_data_cache_hit_latency == 0, - "should not have a latency of zero"); + Tick latency = cyclesToTicks( + m_controller->mandatoryQueueLatency(secondary_type)); + assert(latency > 0); assert(m_mandatory_q_ptr); - m_mandatory_q_ptr->enqueue(msg, clockEdge(), m_data_cache_hit_latency); + m_mandatory_q_ptr->enqueue(msg, clockEdge(), latency); } template <class KEY, class VALUE> |