Thanks!
>-----Original Message----- >From: Raslan Darawsheh <rasl...@nvidia.com> >Sent: Wednesday, March 31, 2021 3:21 PM >To: Xueming(Steven) Li <xuemi...@nvidia.com>; Slava Ovsiienko ><viachesl...@nvidia.com> >Cc: dev@dpdk.org; Xueming(Steven) Li <xuemi...@nvidia.com>; Asaf Penso ><as...@nvidia.com> >Subject: RE: [dpdk-dev] [PATCH v5 0/9] net/mlx5: support SubFunction >representor > >Hi, > >> -----Original Message----- >> From: dev <dev-boun...@dpdk.org> On Behalf Of Xueming Li >> Sent: Sunday, March 28, 2021 4:48 PM >> To: Slava Ovsiienko <viachesl...@nvidia.com> >> Cc: dev@dpdk.org; Xueming(Steven) Li <xuemi...@nvidia.com>; Asaf Penso >> <as...@nvidia.com> >> Subject: [dpdk-dev] [PATCH v5 0/9] net/mlx5: support SubFunction >> representor >> >> SubFunction [1] is a portion of the PCI device, a SF netdev has its >> own dedicated queues(txq, rxq). A SF netdev supports E-Switch >> representation offload similar to existing PF and VF representors. A >> SF shares PCI level resources with other SFs and/or with its parent PCI >> function. >> >> This patch set introduces SubFunction representor support for mlx5 PMD >> driver. >> >> Version history: >> RFC: >> initial version [2] >> V2: >> - support bonding representor probe with new pf#vf# devargs >> - adapt EAL api V2 [3] changes >> - update document >> V3: >> - support list of representor PF section for bonding device: >> example: representor=pf[0,1]vf[0-3] >> - add bonding information to shared PMD data >> - fix setting VF MAC through representor >> - fix bonding xstats, sum xstats from PF members. >> V4: >> - combine unexpected patch, thanks Slava >> V5: >> - support new ethdev ops api to return representor info >> - new api to encode and decode representor ID >> - new patch to allow BF2 HPF(-1) probe with sf-1 >> >> [1] SubFunction in kernel: >> https://lore.kernel.org/netdev/20201112192424.2742-1-pa...@nvidia.com/ >> >> [2] RFC: >> https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpatch >> work.dpdk.org%2Fproject%2Fdpdk%2Flist%2F%3Fseries%3D14376&dat >> a=04%7C01%7Crasland%40nvidia.com%7Ccc705f353dda416b4ba808d8f1f0 >> 3a83%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C1%7C63752536137 >> 3102759%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV >> 2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=1V%2BbE >> nDeyTxdKWgtniUBvn7hJJbREo%2Fh6FqKAV7geFA%3D&reserved=0 >> >> [3] V2: >> https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpatch >> work.dpdk.org%2Fproject%2Fdpdk%2Flist%2F%3Fseries%3D14560&dat >> a=04%7C01%7Crasland%40nvidia.com%7Ccc705f353dda416b4ba808d8f1f0 >> 3a83%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C1%7C63752536137 >> 3102759%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV >> 2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=DDGSVykr >> 2CsyCm5%2BEnQViGKJKWI4b4dQyByr5zDILwc%3D&reserved=0 >> >> [3] V3: >> https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpatch >> work.dpdk.org%2Fproject%2Fdpdk%2Flist%2F%3Fseries%3D14810&dat >> a=04%7C01%7Crasland%40nvidia.com%7Ccc705f353dda416b4ba808d8f1f0 >> 3a83%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C1%7C63752536137 >> 3102759%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV >> 2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=tYBHZ0PBI >> cdpTSZ3EedX3SpKz7hlbWIxdwCPwEw8nE8%3D&reserved=0 >> >> [3] V4: >> https://nam11.safelinks.protection.outlook.com/?url=http%3A%2F%2Fpatch >> work.dpdk.org%2Fproject%2Fdpdk%2Flist%2F%3Fseries%3D14836&dat >> a=04%7C01%7Crasland%40nvidia.com%7Ccc705f353dda416b4ba808d8f1f0 >> 3a83%7C43083d15727340c1b7db39efd9ccc17a%7C0%7C1%7C63752536137 >> 3102759%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV >> 2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=CneNa%2 >> BwMG5dzos%2F98%2BlouEKi7ex1CO5Zb52xTlxy1Dw%3D&reserved=0 >> >> >> Xueming Li (9): >> common/mlx5: sub-function representor port name parsing >> net/mlx5: support representor of sub function >> net/mlx5: revert setting bonding representor to first PF >> net/mlx5: refactor bonding representor probe >> net/mlx5: support list value of representor PF >> net/mlx5: save bonding member ports information >> net/mlx5: fix setting VF default MAC through representor >> net/mlx5: improve xstats of bonding port >> net/mlx5: probe host PF representor with SubFunction >> >> doc/guides/nics/mlx5.rst | 62 +++- >> drivers/common/mlx5/linux/mlx5_common_os.c | 32 +- >> drivers/common/mlx5/linux/mlx5_nl.c | 3 + >> drivers/common/mlx5/mlx5_common.h | 2 + >> drivers/net/mlx5/linux/mlx5_ethdev_os.c | 136 +++++-- >> drivers/net/mlx5/linux/mlx5_os.c | 395 ++++++++++++++------- >> drivers/net/mlx5/mlx5.c | 24 +- >> drivers/net/mlx5/mlx5.h | 35 +- >> drivers/net/mlx5/mlx5_defs.h | 4 - >> drivers/net/mlx5/mlx5_ethdev.c | 149 ++++++-- >> drivers/net/mlx5/mlx5_mac.c | 23 +- >> 11 files changed, 652 insertions(+), 213 deletions(-) >> >> -- >> 2.25.1 > >Series applied to next-net-mlx, > >Kindest regards, >Raslan Darawsheh
