Brice, Samuel, thanks for your very quick replies. Yes you're right, errno is set to ENOSYS. No luck. Maybe I can get away with a single call to get_mempolicy (no need to check for all the pages in the memory area). Thanks again
best regards alfredo On Tue, Jul 5, 2011 at 8:34 PM, Brice Goglin <brice.gog...@inria.fr> wrote: > Hello, > > You're running Linux and errno is ENOSYS, right? From what I remember, > it's not supported on Linux because getting memory binding is very > poorly supported. I think we could implement it but it would be very > slow (one get_mempolicy syscall per virtual page or something like that). > > Brice -- ----------------------------------------- Alfredo Buttari, PhD CNRS-IRIT 2 rue Camichel, 31071 Toulouse, France http://buttari.perso.enseeiht.fr
