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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@7003 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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This commit is contained in:
sjplimp
2011-09-23 18:06:55 +00:00
parent 2d99de131d
commit 19e8c92a90
468 changed files with 4628 additions and 5204 deletions
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18
src/USER-CUDA/cuda.cpp
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@ -46,8 +46,6 @@
using namespace LAMMPS_NS;
#define MAX(a,b) ((a) > (b) ? (a) : (b))
Cuda::Cuda(LAMMPS *lmp) : Pointers(lmp)
{
cuda_exists=true;
@ -198,15 +196,15 @@ void Cuda::accelerator(int narg, char** arg)
if(strcmp(arg[i],"gpu/node")==0)
{
if(++i==narg)
error->all("Invalid Options for 'accelerator' command. Expecting a number or keyword 'special' after 'gpu/node' option.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting a number or keyword 'special' after 'gpu/node' option.");
if(strcmp(arg[i],"special")==0)
{
if(++i==narg)
error->all("Invalid Options for 'accelerator' command. Expecting number of GPUs to be used per node after keyword 'gpu/node special'.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting number of GPUs to be used per node after keyword 'gpu/node special'.");
pppn=atoi(arg[i]);
if(pppn<1) error->all("Invalid Options for 'accelerator' command. Expecting number of GPUs to be used per node after keyword 'gpu/node special'.");
if(pppn<1) error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting number of GPUs to be used per node after keyword 'gpu/node special'.");
if(i+pppn==narg)
error->all("Invalid Options for 'accelerator' command. Expecting list of device ids after keyword 'gpu/node special'.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting list of device ids after keyword 'gpu/node special'.");
devicelist=new int[pppn];
for(int k=0;k<pppn;k++)
{i++;devicelist[k]=atoi(arg[i]);}
@ -218,7 +216,7 @@ void Cuda::accelerator(int narg, char** arg)
if(strcmp(arg[i],"pinned")==0)
{
if(++i==narg)
error->all("Invalid Options for 'accelerator' command. Expecting a number after 'pinned' option.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting a number after 'pinned' option.");
pinned=atoi(arg[i])==0?false:true;
if((pinned==false)&&(universe->me==0)) printf(" #CUDA: Pinned memory is not used for communication\n");
}
@ -229,7 +227,7 @@ void Cuda::accelerator(int narg, char** arg)
if(strcmp(arg[i],"suffix")==0)
{
if(++i==narg)
error->all("Invalid Options for 'accelerator' command. Expecting a string after 'suffix' option.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting a string after 'suffix' option.");
strcpy(lmp->suffix,arg[i]);
}
if(strcmp(arg[i],"overlap_comm")==0)
@ -239,14 +237,14 @@ void Cuda::accelerator(int narg, char** arg)
if(strcmp(arg[i],"dotest")==0)
{
if(++i==narg)
error->all("Invalid Options for 'accelerator' command. Expecting a number after 'dotest' option.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting a number after 'dotest' option.");
testatom=atof(arg[i]);
dotestatom=true;
}
if(strcmp(arg[i],"override_bpa")==0)
{
if(++i==narg)
error->all("Invalid Options for 'accelerator' command. Expecting a number after 'override_bpa' option.");
error->all(FLERR,"Invalid Options for 'accelerator' command. Expecting a number after 'override_bpa' option.");
shared_data.pair.override_block_per_atom = atoi(arg[i]);
}
}