diff options
| author | Mahmoud <[email protected]> | 2019-08-22 12:47:51 -0400 |
|---|---|---|
| committer | Mahmoud <[email protected]> | 2019-08-22 12:47:51 -0400 |
| commit | f946986a2337df4cd96ac6ec0956ac25644fa1a9 (patch) | |
| tree | 4e97d74e95904ff4d00bb54fbfa1037818fc46fc /src/gpgpu-sim/mem_latency_stat.cc | |
| parent | 56c52cf6c4b369e9fd05759e9b16ea37ff6e332c (diff) | |
| parent | 2f5b3332c9b9b3fa9fea43d61276bddb24aa7df2 (diff) | |
Merge branch 'dev' of https://github.com/purdue-aalp/gpgpu-sim_distribution into dev-private
Diffstat (limited to 'src/gpgpu-sim/mem_latency_stat.cc')
| -rw-r--r-- | src/gpgpu-sim/mem_latency_stat.cc | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/gpgpu-sim/mem_latency_stat.cc b/src/gpgpu-sim/mem_latency_stat.cc index 11624f4..a1b43a8 100644 --- a/src/gpgpu-sim/mem_latency_stat.cc +++ b/src/gpgpu-sim/mem_latency_stat.cc @@ -41,8 +41,9 @@ #include <string.h> #include <stdlib.h> #include <stdio.h> +#include "../../libcuda/gpgpu_context.h" -memory_stats_t::memory_stats_t( unsigned n_shader, const struct shader_core_config *shader_config, const struct memory_config *mem_config ) +memory_stats_t::memory_stats_t( unsigned n_shader, const shader_core_config *shader_config, const memory_config *mem_config, const class gpgpu_sim* gpu ) { assert( mem_config->m_valid ); assert( shader_config->m_valid ); @@ -67,6 +68,7 @@ memory_stats_t::memory_stats_t( unsigned n_shader, const struct shader_core_conf m_n_shader=n_shader; m_memory_config=mem_config; + m_gpu=gpu; total_n_access=0; total_n_reads=0; total_n_writes=0; @@ -147,7 +149,7 @@ memory_stats_t::memory_stats_t( unsigned n_shader, const struct shader_core_conf unsigned memory_stats_t::memlatstat_done(mem_fetch *mf ) { unsigned mf_latency; - mf_latency = (gpu_sim_cycle+gpu_tot_sim_cycle) - mf->get_timestamp(); + mf_latency = (m_gpu->gpu_sim_cycle+m_gpu->gpu_tot_sim_cycle) - mf->get_timestamp(); mf_num_lat_pw++; mf_tot_lat_pw += mf_latency; unsigned idx = LOGB2(mf_latency); @@ -167,7 +169,7 @@ void memory_stats_t::memlatstat_read_done(mem_fetch *mf) if (mf_latency > mf_max_lat_table[mf->get_tlx_addr().chip][mf->get_tlx_addr().bk]) mf_max_lat_table[mf->get_tlx_addr().chip][mf->get_tlx_addr().bk] = mf_latency; unsigned icnt2sh_latency; - icnt2sh_latency = (gpu_tot_sim_cycle+gpu_sim_cycle) - mf->get_return_timestamp(); + icnt2sh_latency = (m_gpu->gpu_tot_sim_cycle+m_gpu->gpu_sim_cycle) - mf->get_return_timestamp(); tot_icnt2sh_latency += icnt2sh_latency; icnt2sh_lat_table[LOGB2(icnt2sh_latency)]++; if (icnt2sh_latency > max_icnt2sh_latency) @@ -194,14 +196,14 @@ void memory_stats_t::memlatstat_dram_access(mem_fetch *mf) mem_access_type_stats[mf->get_access_type()][dram_id][bank]++; } if (mf->get_pc() != (unsigned)-1) - ptx_file_line_stats_add_dram_traffic(mf->get_pc(), mf->get_data_size()); + m_gpu->gpgpu_ctx->stats->ptx_file_line_stats_add_dram_traffic(mf->get_pc(), mf->get_data_size()); } void memory_stats_t::memlatstat_icnt2mem_pop(mem_fetch *mf) { if (m_memory_config->gpgpu_memlatency_stat) { unsigned icnt2mem_latency; - icnt2mem_latency = (gpu_tot_sim_cycle+gpu_sim_cycle) - mf->get_timestamp(); + icnt2mem_latency = (m_gpu->gpu_tot_sim_cycle+m_gpu->gpu_sim_cycle) - mf->get_timestamp(); tot_icnt2mem_latency += icnt2mem_latency; icnt2mem_lat_table[LOGB2(icnt2mem_latency)]++; if (icnt2mem_latency > max_icnt2mem_latency) |