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| author | Mitch Hayenga <mitch.hayenga@arm.com> | 2016-04-07 09:30:20 -0500 |
|---|---|---|
| committer | Mitch Hayenga <mitch.hayenga@arm.com> | 2016-04-07 09:30:20 -0500 |
| commit | c75ff71139d6358678835cca63e35d1135eaf466 (patch) | |
| tree | 0811177db4dca4a237b8e5d7dd65f8ec155cb14e /src/cpu/testers/memtest | |
| 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/memtest')
| -rw-r--r-- | src/cpu/testers/memtest/memtest.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cpu/testers/memtest/memtest.cc b/src/cpu/testers/memtest/memtest.cc index b0dde6d27..3e0d67c32 100644 --- a/src/cpu/testers/memtest/memtest.cc +++ b/src/cpu/testers/memtest/memtest.cc @@ -243,7 +243,7 @@ MemTest::tick() bool do_functional = (random_mt.random(0, 100) < percentFunctional) && !uncacheable; Request *req = new Request(paddr, 1, flags, masterId); - req->setThreadContext(id, 0); + req->setContext(id); outstandingAddrs.insert(paddr); |