On Wed, Mar 25, 2020 at 3:39 PM David Marchand <[email protected]> wrote: > > On Fri, Feb 7, 2020 at 12:11 PM Anatoly Burakov > <[email protected]> wrote: > > > > 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: [email protected] > > > > Signed-off-by: Anatoly Burakov <[email protected]> > Tested-by: David Marchand <[email protected]> Tested-by: Jun W Zhou <[email protected]>
Applied, thanks. -- David Marchand
