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| author | Zicong Wang <wangzicong@nudt.edu.cn> | 2019-01-13 17:46:29 +0800 |
|---|---|---|
| committer | Zicong Wang <wangzicong@nudt.edu.cn> | 2019-01-23 00:31:11 +0000 |
| commit | 964e610ba0e141333510e0427937560d3376a8c0 (patch) | |
| tree | dd34f4453645d8ac6dd4dc2847a2d77143043745 | |
| parent | 1ab1500dfd0cb64b2fef7fb5e0f9e1fa007d2481 (diff) | |
| download | gem5-964e610ba0e141333510e0427937560d3376a8c0.tar.xz | |
mem-ruby: Fix missing TBE allocation and deallocation
The TBE allocation and deallcation are currently missing during
the directory state transition from I to M in protocol MI_example.
Change-Id: If7569c02faf56ea84c34ee1345f1a33d318cdfff
Signed-off-by: Zicong Wang <wangzicong@nudt.edu.cn>
Reviewed-on: https://gem5-review.googlesource.com/c/15535
Reviewed-by: Pouya Fotouhi <pfotouhi@ucdavis.edu>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
| -rw-r--r-- | src/mem/protocol/MI_example-dir.sm | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mem/protocol/MI_example-dir.sm b/src/mem/protocol/MI_example-dir.sm index e2d834201..e9f652152 100644 --- a/src/mem/protocol/MI_example-dir.sm +++ b/src/mem/protocol/MI_example-dir.sm @@ -498,6 +498,7 @@ machine(MachineType:Directory, "Directory protocol") transition(I, GETX, IM) { //d_sendData; + v_allocateTBEFromRequestNet; qf_queueMemoryFetchRequest; e_ownerIsRequestor; i_popIncomingRequestQueue; @@ -506,6 +507,7 @@ machine(MachineType:Directory, "Directory protocol") transition(IM, Memory_Data, M) { d_sendData; //e_ownerIsRequestor; + w_deallocateTBE; l_popMemQueue; } |