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broken1999

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专业: 理论和计算化学

[求助] CUDA版本的NAMD fatal error: All CUDA devices are in prohibited mode 已有1人参与

个人台式机，显卡G100，驱动304.54

已配置好CUDA驱动，能够编译运行.cu程序得出正确结果

已关闭Xwindow
运行  ./charmrun ++local +p1 ./namd2+idlepoll /home/z/1/ubq_wb_eq.conf > ubq.log

log文件显示如下：
Running command: ./namd2 +idlepoll /home/z/1/ubq_wb_eq.conf ++local +p1

Charm++: standalone mode (not using charmrun)
Converse/Charm++ Commit ID: v6.4.0-beta1-0-g5776d21
CharmLB> Load balancer assumes all CPUs are same.
Charm++> Running on 1 unique compute nodes (2-way SMP).
Charm++> cpu topology info is gathered in 0.000 seconds.
Info: NAMD 2.9 for Linux-x86_64-multicore-CUDA
Info:
Info: Please visit http://www.ks.uiuc.edu/Research/namd/
Info: for updates, documentation, and support information.
Info:
Info: Please cite Phillips et al., J. Comp. Chem. 26:1781-1802 (2005)
Info: in all publications reporting results obtained with NAMD.
Info:
Info: Based on Charm++/Converse 60400 for multicore-linux64-iccstatic
Info: Built Mon Apr 30 14:02:11 CDT 2012 by jim on naiad.ks.uiuc.edu
Info: 1 NAMD  2.9  Linux-x86_64-multicore-CUDA  1 z-64  z
Info: Running on 1 processors, 1 nodes, 1 physical nodes.
Info: CPU topology information available.
Info: Charm++/Converse parallel runtime startup completed at 0.0193279 s
Did not find +devices i,j,k,... argument, using all
FATAL ERROR: CUDA error on Pe 0 (z-64 device 0): All CUDA devices are in prohibited mode, of compute capability 1.0, or otherwise unusable.
[0] Stack Traceback:
  [0:0] CmiAbort+0x95  [0xbb9dc5]
  [0:1] _Z8NAMD_diePKc+0x62  [0x58231a]
  [0:2] _Z8cuda_diePKc+0x119  [0x769f8f]
  [0:3] _Z15cuda_initializev+0x367  [0x76a4e5]
  [0:4] _Z8all_initiPPc+0x55  [0x58b705]
  [0:5] _Z11master_initiPPc+0x6a  [0x58b352]
  [0:6] _ZN7BackEnd4initEiPPc+0xe8  [0x58b2c8]
  [0:7] main+0x2f  [0x5864cf]
  [0:8] __libc_start_main+0xfd  [0x7f1ab0096c4d]
  [0:9] _ZNSt8ios_base4InitD1Ev+0x72  [0x54119a]
[0] Stack Traceback:
  [0:0] [0xbbacf5]
  [0:1] CmiAbort+0xd3  [0xbb9e03]
  [0:2] _Z8NAMD_diePKc+0x62  [0x58231a]
  [0:3] _Z8cuda_diePKc+0x119  [0x769f8f]
  [0:4] _Z15cuda_initializev+0x367  [0x76a4e5]
  [0:5] _Z8all_initiPPc+0x55  [0x58b705]
  [0:6] _Z11master_initiPPc+0x6a  [0x58b352]
  [0:7] _ZN7BackEnd4initEiPPc+0xe8  [0x58b2c8]
  [0:8] main+0x2f  [0x5864cf]
  [0:9] __libc_start_main+0xfd  [0x7f1ab0096c4d]
  [0:10] _ZNSt8ios_base4InitD1Ev+0x72  [0x54119a]

怀疑过是compute mode的问题，就将之改动为exclusive_thread、exclusive_preocess、default都试过也不行。
改过之后，log文件只剩一句话
Running command: ./namd2 +idlepoll /home/z/1/ubq_wb_eq.conf ++local +p1

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