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use disk read_rnd_bw by default

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Lizonghang 2024-12-04 00:37:59 +04:00
parent 7cd4936d58
commit c3d708862c
1 changed files with 6 additions and 4 deletions
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10
common/profiler.cpp
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@ -1116,11 +1116,13 @@ static float device_disk_access_delay(struct device_info & dev_info, struct llam
cpu_mem_avail -= static_cast<float>(cpu_kv_size_gb); cpu_mem_avail -= static_cast<float>(cpu_kv_size_gb);
cpu_mem_avail -= static_cast<float>(cpu_compute_buf_gb); cpu_mem_avail -= static_cast<float>(cpu_compute_buf_gb);
#ifdef __linux__ // #ifdef __linux__
float disk_read_bw = dev_info.disk.read_seq_bw; // GB/s // float disk_read_bw = dev_info.disk.read_seq_bw; // GB/s
#else // #else
// float disk_read_bw = dev_info.disk.read_rnd_bw; // GB/s
// #endif
float disk_read_bw = dev_info.disk.read_rnd_bw; // GB/s float disk_read_bw = dev_info.disk.read_rnd_bw; // GB/s
#endif
return std::max(0.0, static_cast<double>(cpu_total_gbytes - cpu_mem_avail) / disk_read_bw * 1000); // convert to ms return std::max(0.0, static_cast<double>(cpu_total_gbytes - cpu_mem_avail) / disk_read_bw * 1000); // convert to ms
} }