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author | Mitch Hayenga <mitch.hayenga@arm.com> | 2016-04-07 09:30:20 -0500 |
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committer | Mitch Hayenga <mitch.hayenga@arm.com> | 2016-04-07 09:30:20 -0500 |
commit | c75ff71139d6358678835cca63e35d1135eaf466 (patch) | |
tree | 0811177db4dca4a237b8e5d7dd65f8ec155cb14e /src/cpu/testers/rubytest/Check.cc | |
parent | d99deff8ea296fd28b48da08aba577a1e7dfc01b (diff) | |
download | gem5-c75ff71139d6358678835cca63e35d1135eaf466.tar.xz |
mem: Remove threadId from memory request class
In general, the ThreadID parameter is unnecessary in the memory system
as the ContextID is what is used for the purposes of locks/wakeups.
Since we allocate sequential ContextIDs for each thread on MT-enabled
CPUs, ThreadID is unnecessary as the CPUs can identify the requesting
thread through sideband info (SenderState / LSQ entries) or ContextID
offset from the base ContextID for a cpu.
This is a re-spin of 20264eb after the revert (bd1c6789) and includes
some fixes of that commit.
Diffstat (limited to 'src/cpu/testers/rubytest/Check.cc')
-rw-r--r-- | src/cpu/testers/rubytest/Check.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cpu/testers/rubytest/Check.cc b/src/cpu/testers/rubytest/Check.cc index c8e7816c3..c869bd728 100644 --- a/src/cpu/testers/rubytest/Check.cc +++ b/src/cpu/testers/rubytest/Check.cc @@ -107,7 +107,7 @@ Check::initiatePrefetch() // Prefetches are assumed to be 0 sized Request *req = new Request(m_address, 0, flags, m_tester_ptr->masterId(), curTick(), m_pc); - req->setThreadContext(index, 0); + req->setContext(index); PacketPtr pkt = new Packet(req, cmd); // despite the oddity of the 0 size (questionable if this should @@ -180,7 +180,7 @@ Check::initiateAction() Request *req = new Request(writeAddr, 1, flags, m_tester_ptr->masterId(), curTick(), m_pc); - req->setThreadContext(index, 0); + req->setContext(index); Packet::Command cmd; // 1 out of 8 chance, issue an atomic rather than a write @@ -245,7 +245,7 @@ Check::initiateCheck() Request *req = new Request(m_address, CHECK_SIZE, flags, m_tester_ptr->masterId(), curTick(), m_pc); - req->setThreadContext(index, 0); + req->setContext(index); PacketPtr pkt = new Packet(req, MemCmd::ReadReq); uint8_t *dataArray = new uint8_t[CHECK_SIZE]; pkt->dataDynamic(dataArray); |