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-rw-r--r--src/cpu/o3/cpu_builder.cc11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/cpu/o3/cpu_builder.cc b/src/cpu/o3/cpu_builder.cc
index a433235a0..097dc7181 100644
--- a/src/cpu/o3/cpu_builder.cc
+++ b/src/cpu/o3/cpu_builder.cc
@@ -51,14 +51,17 @@ DerivO3CPUParams::create()
// Full-system only supports a single thread for the moment.
ThreadID actual_num_threads = 1;
#else
+ if (workload.size() > numThreads) {
+ fatal("Workload Size (%i) > Max Supported Threads (%i) on This CPU",
+ workload.size(), numThreads);
+ } else if (workload.size() == 0) {
+ fatal("Must specify at least one workload!");
+ }
+
// In non-full-system mode, we infer the number of threads from
// the workload if it's not explicitly specified.
ThreadID actual_num_threads =
(numThreads >= workload.size()) ? numThreads : workload.size();
-
- if (workload.size() == 0) {
- fatal("Must specify at least one workload!");
- }
#endif
numThreads = actual_num_threads;