diff options
Diffstat (limited to 'src/gpgpu-sim/shader.cc')
| -rw-r--r-- | src/gpgpu-sim/shader.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/gpgpu-sim/shader.cc b/src/gpgpu-sim/shader.cc index a638f5c..b596c0d 100644 --- a/src/gpgpu-sim/shader.cc +++ b/src/gpgpu-sim/shader.cc @@ -3140,7 +3140,7 @@ unsigned int shader_core_config::max_cta(const kernel_info_t &k) const { void shader_core_config::set_pipeline_latency() { // calculate the max latency based on the input - unsigned int_latency[5]; + unsigned int_latency[6]; unsigned fp_latency[5]; unsigned dp_latency[5]; unsigned sfu_latency; @@ -3152,10 +3152,11 @@ void shader_core_config::set_pipeline_latency() { * [2] MUL * [3] MAD * [4] DIV + * [5] SHFL */ - sscanf(gpgpu_ctx->func_sim->opcode_latency_int, "%u,%u,%u,%u,%u", + sscanf(gpgpu_ctx->func_sim->opcode_latency_int, "%u,%u,%u,%u,%u,%u", &int_latency[0], &int_latency[1], &int_latency[2], &int_latency[3], - &int_latency[4]); + &int_latency[4], &int_latency[5]); sscanf(gpgpu_ctx->func_sim->opcode_latency_fp, "%u,%u,%u,%u,%u", &fp_latency[0], &fp_latency[1], &fp_latency[2], &fp_latency[3], &fp_latency[4]); @@ -3170,7 +3171,7 @@ void shader_core_config::set_pipeline_latency() { max_sfu_latency = std::max(dp_latency[4], sfu_latency); // assume that the max operation has the max latency max_sp_latency = fp_latency[1]; - max_int_latency = int_latency[1]; + max_int_latency = std::max(int_latency[1], int_latency[5]); max_dp_latency = dp_latency[1]; max_tensor_core_latency = tensor_latency; } |