Change 252 by jain156@akshayj-lt1 on 2017/05/29 10:51:32

Checking in the data footprint stats as reported in the micro paper.

The implementation uses gpgpu pointer, due to which I don't feel fine pushing to mainline.
May be I can do the stats check and increment in l2cache.cc through a public function
to avoid exposing gpgpu pointer to public

1 files changed, 6 insertions, 2 deletions

diff --git a/src/gpgpu-sim/l2cache.h b/src/gpgpu-sim/l2cache.h
index 2d13918..6aa7505 100644
--- a/src/gpgpu-sim/l2cache.h
+++ b/src/gpgpu-sim/l2cache.h
@@ -58,7 +58,7 @@ private:
 class memory_partition_unit
 {
 public: 
-   memory_partition_unit( unsigned partition_id, const struct memory_config *config, class memory_stats_t *stats );
+   memory_partition_unit( unsigned partition_id, const struct memory_config *config, class memory_stats_t *stats , class gpgpu_sim *gpu);
    ~memory_partition_unit(); 
 
    bool busy() const;
@@ -93,6 +93,8 @@ public:
 
    unsigned get_mpid() const { return m_id; }
 
+   gpgpu_sim *m_gpu;
+
 private: 
 
    unsigned m_id;
@@ -145,7 +147,7 @@ private:
 class memory_sub_partition
 {
 public:
-   memory_sub_partition( unsigned sub_partition_id, const struct memory_config *config, class memory_stats_t *stats );
+   memory_sub_partition( unsigned sub_partition_id, const struct memory_config *config, class memory_stats_t *stats, class gpgpu_sim *gpu);
    ~memory_sub_partition(); 
 
    unsigned get_id() const { return m_id; } 
@@ -185,6 +187,8 @@ public:
         m_memcpy_cycle_offset += 1;
    }
 
+   gpgpu_sim *m_gpu;
+
 private:
 // data
    unsigned m_id;  //< the global sub partition ID