Re: [dpdk-dev] [PATCH v2 2/4] regex/mlx5: add data path scattered mbuf process

2021-03-29 Thread Suanming Mou
Hi Ori, > -Original Message- > From: Ori Kam > Sent: Monday, March 29, 2021 5:35 PM > To: Suanming Mou > Cc: dev@dpdk.org; Slava Ovsiienko ; Matan Azrad > ; Raslan Darawsheh > Subject: RE: [PATCH v2 2/4] regex/mlx5: add data path scattered mbuf process > > Hi Mou, > > PSB one small co

Re: [dpdk-dev] [PATCH v2 2/4] regex/mlx5: add data path scattered mbuf process

2021-03-29 Thread Ori Kam
Hi Mou, PSB one small comment, Please update and feel free to add my ack. > -Original Message- > From: Suanming Mou > > UMR WQE can convert multiple mkey's memory sapce to contiguous space. > Take advantage of the UMR WQE, scattered mbuf in one operation can be > converted to an indirec

[dpdk-dev] [PATCH v2 2/4] regex/mlx5: add data path scattered mbuf process

2021-03-24 Thread Suanming Mou
UMR WQE can convert multiple mkey's memory sapce to contiguous space. Take advantage of the UMR WQE, scattered mbuf in one operation can be converted to an indirect mkey. The RegEx which only accepts one mkey can now process the whole scattered mbuf. The maximum scattered mbuf can be supported in