COMPMID-1180: Add support for bucket multi-threading (Part 1)

- Add an entry point to allow the user to parallelise an arbitrary queue of workloads (Will be used to interleave GEMM / BufferManager)
- Added a ThreadFeeder which acts as a thread-safe work distributor

Change-Id: I3a84fb7446c453cfcd337e21338c2ccf9f29f7b3
Note: This patch doesn't introduce any change in the default strategy, therefore it shouldn't have any impact on the performance
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/133058
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/tests/framework/instruments/SchedulerTimer.cpp b/tests/framework/instruments/SchedulerTimer.cpp
index 1b37b189dd..49d94d76eb 100644
--- a/tests/framework/instruments/SchedulerTimer.cpp
+++ b/tests/framework/instruments/SchedulerTimer.cpp
@@ -76,6 +76,19 @@ public:
         _kernels.push_back(std::move(info));
     }
 
+    void run_workloads(std::vector<Workload> &workloads) override
+    {
+        _timer.start();
+        _real_scheduler.run_workloads(workloads);
+        _timer.stop();
+
+        SchedulerTimer::kernel_info info;
+        info.name         = "Unknown";
+        info.prefix       = _prefix;
+        info.measurements = _timer.measurements();
+        _kernels.push_back(std::move(info));
+    }
+
 private:
     std::list<SchedulerTimer::kernel_info> &_kernels;
     IScheduler                             &_real_scheduler;