Skip to content

[HotFix][MetaSchedule] Turn off database shash check #14188

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
tqchen merged 1 commit into from
Mar 4, 2023
Merged

[HotFix][MetaSchedule] Turn off database shash check #14188

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
10 changes: 7 additions & 3 deletions src/meta_schedule/database/json_database.cc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -172,9 +172,13 @@ Database Database::JSONDatabase(String path_workload, String path_tuning_record,
for (int i = 0; i < n_objs; ++i) {
Workload workload = Workload::FromJSON(json_objs[i]);
auto recalc_hash = n->GetModuleEquality().Hash(workload->mod);
CHECK_EQ(recalc_hash, workload->shash)
<< "ValueError: Module hash changed. Given: " << workload->shash
<< "; Recalculated: " << recalc_hash;
// Todo(tvm-team): re-enable the shash check when we get environment
// independent structural hash values.
if (recalc_hash != workload->shash) {
ObjectPtr<WorkloadNode> wkl = make_object<WorkloadNode>(*workload.get());
wkl->shash = recalc_hash;
workload = Workload(wkl);
}
n->workloads2idx_.emplace(workload, i);
workloads.push_back(workload);
}
Expand Down