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| author | Austin Harris <austinharris@utexas.edu> | 2017-11-20 15:55:40 -0600 |
|---|---|---|
| committer | Austin Harris <austin.dane.harris@gmail.com> | 2017-11-21 16:35:54 +0000 |
| commit | 00232a868e4816d19c129fb3d6ef5519d7176d5a (patch) | |
| tree | 7af8719efedfd729f4db9005b8da653623e776f9 /src/sim/process.cc | |
| parent | 03b231eb48a9d37c39a7ac8a95cb0c0fc7dae641 (diff) | |
| download | gem5-00232a868e4816d19c129fb3d6ef5519d7176d5a.tar.xz | |
sim: Fix need to save address space info during serialization.
This fixes a fatal already mapped error in
FuncPageTable::allocate that occurs in some cases
when restoring from a checkpoint.
Change-Id: Ib726a69358118626663e42b7f14889b0d3a98de0
Reported-by: Ruohuang Zheng <zhengruohuang@gmail.com>
Signed-off-by: Austin Harris <austinharris@utexas.edu>
Reviewed-on: https://gem5-review.googlesource.com/5901
Reviewed-by: Gabe Black <gabeblack@google.com>
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Diffstat (limited to 'src/sim/process.cc')
| -rw-r--r-- | src/sim/process.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sim/process.cc b/src/sim/process.cc index bfc52c361..ee90667ff 100644 --- a/src/sim/process.cc +++ b/src/sim/process.cc @@ -367,6 +367,7 @@ Process::fixupStackFault(Addr vaddr) void Process::serialize(CheckpointOut &cp) const { + memState->serialize(cp); pTable->serialize(cp); /** * Checkpoints for file descriptors currently do not work. Need to @@ -384,6 +385,7 @@ Process::serialize(CheckpointOut &cp) const void Process::unserialize(CheckpointIn &cp) { + memState->unserialize(cp); pTable->unserialize(cp); /** * Checkpoints for file descriptors currently do not work. Need to |