06/02/2020 16:39, Thomas Monjalon: > 24/01/2020 18:05, Anatoly Burakov: > > When --no-huge mode is used, the memory is currently allocated with > > mmap(NULL, ...). This is fine in most cases, but can fail in cases > > where DPDK is run on a machine with an IOMMU that is of more limited > > address width than that of a VA, because we're not specifying the > > address hint for mmap() call. > > > > Fix it by preallocating VA space before mapping it. > > > > Cc: sta...@dpdk.org > > > > Signed-off-by: Anatoly Burakov <anatoly.bura...@intel.com> > > Applied, thanks
Eventually dropped from DPDK 20.02-rc2 because it is breaking no-huge mode. Sorry
