26/07/2013 16:59, Adrien Mazarguil : > On Fri, Jul 26, 2013 at 04:39:13PM +0200, Damien Millescamps wrote: > > In --no-huge mode, mempool provides objects with their associated > > header/trailer fitting in a standard page (usually 4KB). > > This means all non-UIO driver should work correctly in this mode, > > since UIO drivers allocate ring sizes that cannot fit in a page. > > > > Extend rte_mempool_virt2phy to obtain the correct physical address when > > elements of the pool are not on the same physically contiguous memory > > region. This is a first step for enhancement PR #29696. > > > > Reason for this patch is to be able to run on a kernel < 2.6.37 without > > the need to patch it, since all kernel below are either bugged or don't > > have huge page support at all (< 2.6.28). > > > > Signed-off-by: Damien Millescamps <damien.millescamps at 6wind.com> > > --- > > > > lib/librte_eal/linuxapp/eal/eal_memory.c | 2 +- > > lib/librte_mempool/rte_mempool.c | 54 > > +++++++++++++++++++++++++++++- lib/librte_mempool/rte_mempool.h > > | 20 +++++++---- > > 3 files changed, 67 insertions(+), 9 deletions(-) > > Acked-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
applied -- Thomas
