diff options
Diffstat (limited to 'src/mem/ruby/system')
| -rw-r--r-- | src/mem/ruby/system/CacheRecorder.cc | 17 | ||||
| -rw-r--r-- | src/mem/ruby/system/GPUCoalescer.cc | 4 | ||||
| -rw-r--r-- | src/mem/ruby/system/GPUCoalescer.hh | 4 | ||||
| -rw-r--r-- | src/mem/ruby/system/RubyPort.cc | 8 | ||||
| -rw-r--r-- | src/mem/ruby/system/Sequencer.cc | 1 |
5 files changed, 19 insertions, 15 deletions
diff --git a/src/mem/ruby/system/CacheRecorder.cc b/src/mem/ruby/system/CacheRecorder.cc index 83e8a70dd..1fc7bb8ef 100644 --- a/src/mem/ruby/system/CacheRecorder.cc +++ b/src/mem/ruby/system/CacheRecorder.cc @@ -85,9 +85,9 @@ CacheRecorder::enqueueNextFlushRequest() if (m_records_flushed < m_records.size()) { TraceRecord* rec = m_records[m_records_flushed]; m_records_flushed++; - Request* req = new Request(rec->m_data_address, - m_block_size_bytes, 0, - Request::funcMasterId); + auto req = std::make_shared<Request>(rec->m_data_address, + m_block_size_bytes, 0, + Request::funcMasterId); MemCmd::Command requestType = MemCmd::FlushReq; Packet *pkt = new Packet(req, requestType); @@ -112,21 +112,24 @@ CacheRecorder::enqueueNextFetchRequest() for (int rec_bytes_read = 0; rec_bytes_read < m_block_size_bytes; rec_bytes_read += RubySystem::getBlockSizeBytes()) { - Request* req = nullptr; + RequestPtr req; MemCmd::Command requestType; if (traceRecord->m_type == RubyRequestType_LD) { requestType = MemCmd::ReadReq; - req = new Request(traceRecord->m_data_address + rec_bytes_read, + req = std::make_shared<Request>( + traceRecord->m_data_address + rec_bytes_read, RubySystem::getBlockSizeBytes(), 0, Request::funcMasterId); } else if (traceRecord->m_type == RubyRequestType_IFETCH) { requestType = MemCmd::ReadReq; - req = new Request(traceRecord->m_data_address + rec_bytes_read, + req = std::make_shared<Request>( + traceRecord->m_data_address + rec_bytes_read, RubySystem::getBlockSizeBytes(), Request::INST_FETCH, Request::funcMasterId); } else { requestType = MemCmd::WriteReq; - req = new Request(traceRecord->m_data_address + rec_bytes_read, + req = std::make_shared<Request>( + traceRecord->m_data_address + rec_bytes_read, RubySystem::getBlockSizeBytes(), 0, Request::funcMasterId); } diff --git a/src/mem/ruby/system/GPUCoalescer.cc b/src/mem/ruby/system/GPUCoalescer.cc index ef726be3d..e17bf63fd 100644 --- a/src/mem/ruby/system/GPUCoalescer.cc +++ b/src/mem/ruby/system/GPUCoalescer.cc @@ -70,7 +70,7 @@ RubyGPUCoalescerParams::create() } HSAScope -reqScopeToHSAScope(Request* req) +reqScopeToHSAScope(const RequestPtr &req) { HSAScope accessScope = HSAScope_UNSPECIFIED; if (req->isScoped()) { @@ -90,7 +90,7 @@ reqScopeToHSAScope(Request* req) } HSASegment -reqSegmentToHSASegment(Request* req) +reqSegmentToHSASegment(const RequestPtr &req) { HSASegment accessSegment = HSASegment_GLOBAL; diff --git a/src/mem/ruby/system/GPUCoalescer.hh b/src/mem/ruby/system/GPUCoalescer.hh index cf2005046..6576ecb36 100644 --- a/src/mem/ruby/system/GPUCoalescer.hh +++ b/src/mem/ruby/system/GPUCoalescer.hh @@ -58,8 +58,8 @@ class CacheMemory; class RubyGPUCoalescerParams; -HSAScope reqScopeToHSAScope(Request* req); -HSASegment reqSegmentToHSASegment(Request* req); +HSAScope reqScopeToHSAScope(const RequestPtr &req); +HSASegment reqSegmentToHSASegment(const RequestPtr &req); struct GPUCoalescerRequest { diff --git a/src/mem/ruby/system/RubyPort.cc b/src/mem/ruby/system/RubyPort.cc index 02d23790a..84a70c0f1 100644 --- a/src/mem/ruby/system/RubyPort.cc +++ b/src/mem/ruby/system/RubyPort.cc @@ -608,11 +608,13 @@ RubyPort::ruby_eviction_callback(Addr address) // Allocate the invalidate request and packet on the stack, as it is // assumed they will not be modified or deleted by receivers. // TODO: should this really be using funcMasterId? - Request request(address, RubySystem::getBlockSizeBytes(), 0, - Request::funcMasterId); + auto request = std::make_shared<Request>( + address, RubySystem::getBlockSizeBytes(), 0, + Request::funcMasterId); + // Use a single packet to signal all snooping ports of the invalidation. // This assumes that snooping ports do NOT modify the packet/request - Packet pkt(&request, MemCmd::InvalidateReq); + Packet pkt(request, MemCmd::InvalidateReq); for (CpuPortIter p = slave_ports.begin(); p != slave_ports.end(); ++p) { // check if the connected master port is snooping if ((*p)->isSnooping()) { diff --git a/src/mem/ruby/system/Sequencer.cc b/src/mem/ruby/system/Sequencer.cc index 4037fb8f1..f30369710 100644 --- a/src/mem/ruby/system/Sequencer.cc +++ b/src/mem/ruby/system/Sequencer.cc @@ -516,7 +516,6 @@ Sequencer::hitCallback(SequencerRequest* srequest, DataBlock& data, RubySystem *rs = m_ruby_system; if (RubySystem::getWarmupEnabled()) { assert(pkt->req); - delete pkt->req; delete pkt; rs->m_cache_recorder->enqueueNextFetchRequest(); } else if (RubySystem::getCooldownEnabled()) { |