diff options
Diffstat (limited to 'configs/tested-cfgs/SM6_TITANX/gpgpusim.config')
| -rw-r--r-- | configs/tested-cfgs/SM6_TITANX/gpgpusim.config | 34 |
1 files changed, 16 insertions, 18 deletions
diff --git a/configs/tested-cfgs/SM6_TITANX/gpgpusim.config b/configs/tested-cfgs/SM6_TITANX/gpgpusim.config index e6d8f1d..f8689c2 100644 --- a/configs/tested-cfgs/SM6_TITANX/gpgpusim.config +++ b/configs/tested-cfgs/SM6_TITANX/gpgpusim.config @@ -25,7 +25,7 @@ # high level architecture configuration # P102 has two semi-indp scheds per core, and two cores per cluster -gpgpu_n_clusters 28 --gpgpu_n_cores_per_cluster 2 +-gpgpu_n_cores_per_cluster 1 -gpgpu_n_mem 12 -gpgpu_n_sub_partition_per_mchannel 2 @@ -36,12 +36,12 @@ -gpgpu_clock_domains 1417.0:1417.0:1417.0:2500.0 # shader core pipeline config --gpgpu_shader_registers 32768 +-gpgpu_shader_registers 65536 -gpgpu_occupancy_sm_number 62 # This implies a maximum of 32 warps/SM --gpgpu_shader_core_pipeline 1024:32 --gpgpu_shader_cta 16 +-gpgpu_shader_core_pipeline 2048:32 +-gpgpu_shader_cta 32 -gpgpu_simd_model 1 # Pipeline widths and number of FUs @@ -49,9 +49,9 @@ ## Pascal GP102 has 4 SP SIMD units and 4 SFU units per SM. In this config, we split SM into two shader cores, each has 2 SPs and 2 SFUs # There is no int unit in Pascal ## we need to scale the number of pipeline registers to be equal to the number of SP units --gpgpu_pipeline_widths 2,1,0,2,1,2,1,0,2,1,5 --gpgpu_num_sp_units 2 --gpgpu_num_sfu_units 2 +-gpgpu_pipeline_widths 4,1,0,4,1,4,1,0,4,1,9 +-gpgpu_num_sp_units 4 +-gpgpu_num_sfu_units 4 -gpgpu_num_dp_units 1 @@ -74,16 +74,14 @@ # <nsets>:<bsize>:<assoc>,<rep>:<wr>:<alloc>:<wr_alloc>:<set_index_fn>,<mshr>:<N>:<merge>,<mq>:**<fifo_entry> # ** Optional parameter - Required when mshr_type==Texture Fifo # Note: Hashing set index function (H) only applies to a set size of 32 or 64. -# Pascal GP102 has 96KB Shared memory divided over 2 cores, each has 48KB -# Pascal GP102 has 2 banks L1 cache, where each is 24KB L1 cache # The defulat is to disable the L1 cache, unless cache modifieres are used --gpgpu_cache:dl1 S:4:128:48,L:L:s:N:L,A:256:8,16:0,32 --gpgpu_cache:dl1PrefL1 S:4:128:48,L:L:s:N:L,A:256:8,16:0,32 --gpgpu_cache:dl1PrefShared S:4:128:48,L:L:s:N:L,A:256:8,16:0,32 --gpgpu_shmem_size 49152 --gpgpu_shmem_sizeDefault 49152 --gpgpu_shmem_size_PrefL1 49152 --gpgpu_shmem_size_PrefShared 49152 +-gpgpu_cache:dl1 S:4:128:96,L:L:s:N:L,A:256:8,16:0,32 +-gpgpu_cache:dl1PrefL1 S:4:128:96,L:L:s:N:L,A:256:8,16:0,32 +-gpgpu_cache:dl1PrefShared S:4:128:96,L:L:s:N:L,A:256:8,16:0,32 +-gpgpu_shmem_size 98304 +-gpgpu_shmem_sizeDefault 98304 +-gpgpu_shmem_size_PrefL1 98304 +-gpgpu_shmem_size_PrefShared 98304 # By default, L1 cache is disabled in Pascal P102. # requests with .nc modifier or __ldg mehtod will be cached in L1 cache even with gmem_skip_L1D=1 -gmem_skip_L1D 1 @@ -136,7 +134,7 @@ # interconnection -network_mode 1 --inter_config_file config_fermi_islip.icnt +-inter_config_file config_pascal_islip.icnt # memory partition latency config -rop_latency 120 @@ -168,7 +166,7 @@ #-Write_Queue_Size 64:56:32 # Pascal 102 has four schedulers per core --gpgpu_num_sched_per_core 2 +-gpgpu_num_sched_per_core 4 # Two Level Scheduler with active and pending pools #-gpgpu_scheduler two_level_active:6:0:1 # Loose round robbin scheduler |