@gao-Gao 你说的对,这个降频信息不实被DS误导了.....测试时实际功耗在317W
+------------------------------------------------------------------------------+
| AMD-SMI 27.1.0+7da43026 |
| OS kernel Version: 7.0.0-42-generic |
| ROCm Version: 10.1.0 |
| VBIOS Version: 00109236 |
| Platform: Linux Baremetal |
|-------------------------------------+----------------------------------------|
| BDF GPU-Name | Mem-Uti Temp UEC Power-Usage |
| GPU HIP-ID OAM-ID Partition-Mode | GFX-Uti Fan Mem-Usage |
|=====================================+========================================|
| 0000:03:00.0 AMD Radeon RX 7900 XTX | 20 % 63 °C 0 164/257 W |
| 0 1 N/A N/A | 63 % 40.0 % 21919/24560 MB |
|-------------------------------------+----------------------------------------|
| 0000:83:00.0 AMD Radeon RX 7900 XTX | 35 % 89 °C 0 317/327 W |
| 1 0 N/A N/A | 100 % 38.82 21778/24560 MB |
+-------------------------------------+----------------------------------------+
+------------------------------------------------------------------------------+
| Processes: |
|---|
| GPU PID Process Name GTT_MEM VRAM_MEM MEM_USAGE CU % SDMA |
| 0 87003 strata 11.8 MB 20.6 GB 21.3 GB N/A 0 us |
| 1 87003 strata 11.8 MB 20.5 GB 21.2 GB N/A 0 us |
+------------------------------------------------------------------------------+
测试环境
结论先行:实测效率对比(同一个 7 万 Token 长文本 Agent 任务)
双卡踩坑复盘(为什么效率起不来?怀疑是如下原因 或者是我的参数没有调好?)
单卡调优的高光时刻
悬而未决的疑问(求社区大佬指点)