https://community.intel.com/t5/Software-Archive/use-VM-Cilk-shared-malloc-how-much-memory-can-I-apply/m-p/1020171#M37885 <P>when i use Virtual Memory to use MIC PHI, but when I use _Cilk_shared_malloc to alloc 256MB memory but it doesn't work. the error tell me i alloc memory error. but I use it to alloc 128MB it can work. so i want to konw. if _Cilk_shared_malloc has some restrict when i alloc memory. if is it i can't alloc more than 256MB memory??</P> Sat, 30 May 2015 08:49:27 GMT bing_z_ 2015-05-30T08:49:27Z https://community.intel.com/t5/Software-Archive/use-VM-Cilk-shared-malloc-how-much-memory-can-I-apply/m-p/1020171#M37885 <P>when i use Virtual Memory to use MIC PHI, but when I use _Cilk_shared_malloc to alloc 256MB memory but it doesn't work. the error tell me i alloc memory error. but I use it to alloc 128MB it can work. so i want to konw. if _Cilk_shared_malloc has some restrict when i alloc memory. if is it i can't alloc more than 256MB memory??</P> Sat, 30 May 2015 08:49:27 GMT https://community.intel.com/t5/Software-Archive/use-VM-Cilk-shared-malloc-how-much-memory-can-I-apply/m-p/1020171#M37885 bing_z_ 2015-05-30T08:49:27Z https://community.intel.com/t5/Software-Archive/use-VM-Cilk-shared-malloc-how-much-memory-can-I-apply/m-p/1020172#M37886 <P>This is related to forum issue&nbsp;https://software.intel.com/en-us/forums/topic/558891 in which Rajiv states that shared memory under the _Cilk_shared model is limited to approximately 45% of available coprocessor memory.</P> Fri, 10 Jul 2015 19:41:10 GMT https://community.intel.com/t5/Software-Archive/use-VM-Cilk-shared-malloc-how-much-memory-can-I-apply/m-p/1020172#M37886 Frances_R_Intel 2015-07-10T19:41:10Z