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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/arch/arm/vtophys.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/arch/arm/vtophys.cc')
| -rw-r--r-- | src/arch/arm/vtophys.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/arch/arm/vtophys.cc b/src/arch/arm/vtophys.cc index 3aad35818..24fc5a5c7 100644 --- a/src/arch/arm/vtophys.cc +++ b/src/arch/arm/vtophys.cc @@ -69,7 +69,7 @@ try_translate(ThreadContext *tc, Addr addr) Fault fault; // Set up a functional memory Request to pass to the TLB // to get it to translate the vaddr to a paddr - Request req(0, addr, 64, 0x40, -1, 0, 0, 0); + Request req(0, addr, 64, 0x40, -1, 0, 0); ArmISA::TLB *tlb; // Check the TLBs for a translation |