> > Subject: [PATCH] doc: add limitation in using segment-sz in crypto-perf > > > > When segment-sz is given as parameter, > > use buffer-sz in descending order. > > The reason is, same scatter gather buffer list is being used for all packet > > sizes > > which is initialized once in the beginning. > > Now if a small packet case is run first, mbuf SG list will be trimmed to a > > smaller > > number of SG and rest of the SGs are lost resulting in segfault. > > Buffers cannot be re-initialized as that will come in datapath and will be > > costly. > > So to workaround this, if segment-sz is passed as argument, use values in > > buffer-sz in descending order. > > > > Signed-off-by: Akhil Goyal <gak...@marvell.com> > > Acked-by: Anoob Joseph <ano...@marvell.com>
Applied to dpdk-next-crypto
