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authorAhmed El-Shafiey <[email protected]>2012-06-27 16:06:42 -0800
committerAndrew Boktor <[email protected]>2014-08-14 13:47:33 -0700
commit7fbcae0be90ab124192e818dd9fafbc3e9f5b0e9 (patch)
treebc6bb1b79007318404dc2459dc877abac2c7242f /configs/Fermi
parent7b07f99333b7f23651a5b29f7df09f70d612be9b (diff)
-Change Fermi configuration folder name to GTX480
-Adding TeslaC2050 configuration: this configuration was initially integrated in the power branch from fermi-boktor branch to get IPC correlation with the Tesla card on Inder pc (pc-12). The IPC correlation data on the public wiki uses this configuration. The latest update for dram GDDR5 configuration Wilson added is also integrated. [git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 13225]
Diffstat (limited to 'configs/Fermi')
-rw-r--r--configs/Fermi/gpgpusim.config110
-rw-r--r--configs/Fermi/icnt_config_fermi_islip.txt49
2 files changed, 0 insertions, 159 deletions
diff --git a/configs/Fermi/gpgpusim.config b/configs/Fermi/gpgpusim.config
deleted file mode 100644
index 1122bbe..0000000
--- a/configs/Fermi/gpgpusim.config
+++ /dev/null
@@ -1,110 +0,0 @@
-# functional simulator specification
--gpgpu_ptx_instruction_classification 0
--gpgpu_ptx_sim_mode 0
--gpgpu_ptx_force_max_capability 20
-
-# high level architecture configuration
--gpgpu_n_clusters 15
--gpgpu_n_cores_per_cluster 1
--gpgpu_n_mem 6
-
-# Fermi clock domains
-#-gpgpu_clock_domains <Core Clock>:<Interconnect Clock>:<L2 Clock>:<DRAM Clock>
-# In Fermi, each pipeline has 16 execution units, so the Core clock needs to be divided
-# by 2. (GPGPU-Sim simulates a warp (32 threads) in a single cycle). 1400/2 = 700
--gpgpu_clock_domains 700.0:1400.0:700.0:924.0
-
-# shader core pipeline config
--gpgpu_shader_registers 32768
-
-# This implies a maximum of 48 warps/SM
--gpgpu_shader_core_pipeline 1536:32
--gpgpu_shader_cta 8
--gpgpu_simd_model 1
-
-# Pipeline widths and number of FUs
-# ID_OC_SP,ID_OC_SFU,ID_OC_MEM,OC_EX_SP,OC_EX_SFU,OC_EX_MEM,EX_WB
--gpgpu_pipeline_widths 2,1,1,2,1,1,2
--gpgpu_num_sp_units 2
--gpgpu_num_sfu_units 1
-
-# Instruction latencies and initiation intervals
-# "ADD,MAX,MUL,MAD,DIV"
--ptx_opcode_latency_int 4,13,4,5,145
--ptx_opcode_initiation_int 1,2,2,1,8
--ptx_opcode_latency_fp 4,13,4,5,39
--ptx_opcode_initiation_fp 1,2,1,1,4
--ptx_opcode_latency_dp 8,19,8,8,330
--ptx_opcode_initiation_dp 8,16,8,8,130
-
-# In Fermi, the cache and shared memory can be configured to 16kb:48kb(default) or 48kb:16kb
-# <nsets>:<bsize>:<assoc>:<rep>:<wr>:<alloc>,<mshr>:<N>:<merge>,<mq>
--gpgpu_cache:dl1 32:128:4:L:R:m,A:32:8,8
--gpgpu_shmem_size 49152
-
-# The alternative configuration for fermi in case cudaFuncCachePreferL1 is selected
-#-gpgpu_cache:dl1 64:128:6:L:R:m,A:32:8,8
-#-gpgpu_shmem_size 16384
-
-# 64 sets, each 256 bytes 8-way for each memory partition. This gives 786KB L2 cache
--gpgpu_cache:dl2 64:256:8:L:R:m,A:32:4,4
--gpgpu_cache:dl2_texture_only 0
-
--gpgpu_cache:il1 4:128:4:L:R:f,A:2:32,4
--gpgpu_tex_cache:l1 4:128:24:L:R:m,F:128:4,128:2
--gpgpu_const_cache:l1 64:64:2:L:R:f,A:2:32,4
-
--gpgpu_num_reg_banks 16
-
--gpgpu_shmem_warp_parts 1
-
--gpgpu_max_insn_issue_per_warp 1
-
-# interconnection
--network_mode 1
--inter_config_file icnt_config_fermi_islip.txt
-
-# memory partition latency config
--rop_latency 120
--dram_latency 100
-
-# dram model config
--gpgpu_dram_scheduler 1
--gpgpu_dram_sched_queue_size 16
-
-# for Fermi, bus width is 384bits, this is 8 bytes (4 bytes at each DRAM chip) per memory partition
--gpgpu_n_mem_per_ctrlr 2
--gpgpu_dram_buswidth 4
--gpgpu_dram_burst_length 8
--dram_data_command_freq_ratio 4 # GDDR5 is QDR
--gpgpu_mem_address_mask 1
--gpgpu_mem_addr_mapping dramid@8;00000000.00000000.00000000.00000000.0000RRRR.RRRRRRRR.BBBBCCCC.CCSSSSSS
-
-# GDDR5 timing from hynix H5GQ1H24AFR
-# to disable bank groups, set nbkgrp to 1 and tCCDL and tRTPL to 0
-# {nbk:tCCD:tRRD:tRCD:tRAS:tRP:tRC:CL:WL:tCDLR:tWR:nbkgrp:tCCDL:tRTPL}
-# -gpgpu_dram_timing_opt nbk=16:CCD=2:RRD=6:RCD=12:RAS=28:RP=12:RC=40:CL=12:
-# WL=4:CDLR=5:WR=12:nbkgrp=4:CCDL=3:RTPL=2
--gpgpu_dram_timing_opt 16:2:6:12:28:12:40:12:4:5:12:4:3:2
-
-# GDDR3
-#-gpgpu_dram_timing_opt 8:2:8:12:25:10:35:10:7:6:11
-
-# Fermi has two schedulers per core
--gpgpu_num_sched_per_core 2
-
-# stat collection
--gpgpu_memlatency_stat 14
--gpgpu_runtime_stat 500
--enable_ptx_file_line_stats 1
-
-# SASS execution (only supported with CUDA >= 4.0)
--gpgpu_ptx_convert_to_ptxplus 0
--gpgpu_ptx_save_converted_ptxplus 0
-
-# enable operand collector
--gpgpu_operand_collector_num_units_sp 6
--gpgpu_operand_collector_num_units_sfu 8
--gpgpu_operand_collector_num_in_ports_sp 2
--gpgpu_operand_collector_num_out_ports_sp 2
--visualizer_enabled 0
diff --git a/configs/Fermi/icnt_config_fermi_islip.txt b/configs/Fermi/icnt_config_fermi_islip.txt
deleted file mode 100644
index f2bb38e..0000000
--- a/configs/Fermi/icnt_config_fermi_islip.txt
+++ /dev/null
@@ -1,49 +0,0 @@
-use_map = 0;
-flit_size = 32;
-
-network_count = 2;
-
-// Topology
-topology = fly;
-k = 23;
-n = 1;
-
-// Routing
-routing_function = dest_tag;//dim_order;//min_adapt;//dim_order;//_ni;
-
-// Flow control
-num_vcs = 1; //4;
-vc_buf_size = 8; //16;
-wait_for_tail_credit = 0;
-
-// Router architecture
-
-vc_allocator = islip;//i1_pim; //islip; //pim
-sw_allocator = islip;//i1_pim;//islip; //pim
-alloc_iters = 1;
-
-credit_delay = 0;
-routing_delay = 0;
-vc_alloc_delay = 0;
-
-input_speedup = 2;
-output_speedup = 1;
-internal_speedup = 1.0;
-
-// Traffic (DO NOT CHANGE THIS)
-traffic = gpgpusim;
-
-//not used in gpgpusim
-// const_flits_per_packet = 3;
-injection_process = gpgpu_injector;
-// Simulation
-//not used in gpgpusim
-sim_type = latency;
-injection_rate = 0.1;
-
-
-// Statistics for Interconnection (Added for GPGPU-Sim)
-MATLAB_OUTPUT = 1; // output data in MATLAB friendly format
-DISPLAY_LAT_DIST = 1; // distribution of packet latencies
-DISPLAY_HOP_DIST = 1; // distribution of hop counts
-DISPLAY_PAIR_LATENCY = 0;