On Fri, Jan 08, 2016 at 10:21:16AM -0600, James Norris wrote:
> >And CU_JIT_TARGET / CU_TARGET_COMPUTE_30 requests JITting only on sm_30 and
> >nothing else, or just on sm_30 or later, something else?
> >This really should be reviewed by somebody familiar with CUDA more than
> >myself.
> >
>
> The former. If one were to execute a program that specified
> CU_TARGET_COMPUTE_30 on a Maxwell-class GPU (sm_50), you would
> see the runtime error:
>
> libgomp: cuModuleLoadData error: device kernel image is invalid
So, why this didn't get fixed 1.5 years ago? Are you testing just on sm_30
and not on sm_50?
Jakub
