[mvapich-discuss] MVA1.9a --enable-cuda with ch3:socks compile errors

[Christian Trott]

Hi all

is it possible to use the GPU support with the CH3:socks interface? When 
I try to compile the 1.9a release with
./configure --enable-cuda --with-cuda=/opt/nvidia/cuda/5.0.36/ 
--with-device=ch3:sock 
--prefix=/opt/mpi/mvapich2-1.9/intel-12.1/cuda5036 
CC=/opt/intel/composer_xe_2011_sp1.9.293/bin/intel64/icc

I run into these errors:

CC              ch3_isend.c
ch3_isend.c(20): error: a value of type "MPIDI_CH3_PktGeneric_t" cannot 
be assigned to an entity of type "void *"
       sreq->dev.pending_pkt = *(MPIDI_CH3_PktGeneric_t *) hdr;

   CC              ch3_isendv.c
ch3_isendv.c(28): error: a value of type "MPIDI_CH3_PktGeneric_t" cannot 
be assigned to an entity of type "void *"
       sreq->dev.pending_pkt = *(MPIDI_CH3_PktGeneric_t *) 
iov[0].MPID_IOV_BUF;

Thanks for your help
Christian