> On Dec 19, 2017, at 3:14 AM, Anatoly Burakov <anatoly.bura...@intel.com> > wrote: [...] > Quick outline of all changes done as part of this patchset: > > * Malloc heap adjusted to handle holes in address space > * Single memseg list replaced by multiple expandable memseg lists > * VA space for hugepages is preallocated in advance
Hi Anatoly, I haven't looked through your patchset yet but quick question. As far as I understand, currently EAL remaps virtual addresses to make VA layout matches PA layout. I'm not sure my expression is 100% correct. By your comment above, do you mean VA space for all available physical memory will always be contiguous? I have been curious about why VA space is fragmented in DPDK. Thanks, Yongseok
