diff options
Diffstat (limited to 'src/cuda-sim')
| -rw-r--r-- | src/cuda-sim/cuda_device_runtime.h | 2 | ||||
| -rw-r--r-- | src/cuda-sim/ptx_loader.cc | 9 |
2 files changed, 5 insertions, 6 deletions
diff --git a/src/cuda-sim/cuda_device_runtime.h b/src/cuda-sim/cuda_device_runtime.h index f37849b..7f7a0ca 100644 --- a/src/cuda-sim/cuda_device_runtime.h +++ b/src/cuda-sim/cuda_device_runtime.h @@ -51,6 +51,8 @@ class cuda_device_runtime { std::list<device_launch_operation_t> g_cuda_device_launch_op; unsigned g_kernel_launch_latency; unsigned long long g_max_total_param_size; + bool g_cdp_enabled; + // backward pointer class gpgpu_context* gpgpu_ctx; #if (CUDART_VERSION >= 5000) diff --git a/src/cuda-sim/ptx_loader.cc b/src/cuda-sim/ptx_loader.cc index 6e36a62..dca3cec 100644 --- a/src/cuda-sim/ptx_loader.cc +++ b/src/cuda-sim/ptx_loader.cc @@ -330,8 +330,7 @@ void gpgpu_context::gpgpu_ptx_info_load_from_filename( const char *filename, uns std::string ptxas_filename(std::string(filename) + "as"); char buff[1024], extra_flags[1024]; extra_flags[0]=0; - extern bool g_cdp_enabled; - if(!g_cdp_enabled) + if(!device_runtime->g_cdp_enabled) snprintf(extra_flags,1024,"--gpu-name=sm_%u",sm_version); else snprintf(extra_flags,1024,"--compile-only --gpu-name=sm_%u",sm_version); @@ -398,8 +397,7 @@ void gpgpu_context::gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsi "A register size/SM mismatch may result in occupancy differences." ); exit(1); } - extern bool g_cdp_enabled; - if(!g_cdp_enabled) + if(!device_runtime->g_cdp_enabled) snprintf(extra_flags,1024,"--gpu-name=sm_%u", g_occupancy_sm_number); else snprintf(extra_flags,1024,"--compile-only --gpu-name=sm_%u",g_occupancy_sm_number); @@ -467,8 +465,7 @@ void gpgpu_context::gpgpu_ptxinfo_load_from_string( const char *p_for_info, unsi #if CUDART_VERSION >= 3000 if (sm_version == 0) sm_version = 20; - extern bool g_cdp_enabled; - if(!g_cdp_enabled) + if(!device_runtime->g_cdp_enabled) snprintf(extra_flags,1024,"--gpu-name=sm_%u",sm_version); else snprintf(extra_flags,1024,"--compile-only --gpu-name=sm_%u",sm_version); |