Hi, Sorry for the late response, This NIC does not support crypto. Regards, Maayan Kashani
> -----Original Message----- > From: Artemii Morozov <[email protected]> > Sent: Monday, 10 July 2023 10:37 > To: [email protected] > Subject: mlx5_crypto: failed to switch to crypto operational mode > > External email: Use caution opening links or attachments > > > Hi, > > I have ConnectX-6 (MCX653106A-HDAT) NIC and try to use DPDK mlx5_crypto > driver for crypto offload. I've followed the instructions provided in the > documentation (https://doc.dpdk.org/guides/cryptodevs/mlx5.html), > but unfortunately, I've encountered some problems along the way. > > The main issue I am experiencing is the inability to switch the NIC to crypto > operational mode. I am facing a failure in the first step: > > ``` > mlxreg -d /dev/mst/mt4123_pciconf0 --reg_name CRYPTO_OPERATIONAL -- > get Sending access register... > -E- Failed to send access register: ME_ICMD_OPERATIONAL_ERROR ``` > > I use: > - MLX_OFED 5.8-2.0.3.0 > - fw 20.35.2000 > - I set the CRYPTO_POLICY configuration value to 2 (it also does not work > with 1 > value) > > lsmod | grep mlx output: > > ``` > mlx5_ib 450560 0 > mlx5_core 2039808 1 mlx5_ib > mlxdevm 176128 1 mlx5_core > ib_uverbs 143360 2 rdma_ucm,mlx5_ib > psample 20480 1 mlx5_core > mlxfw 32768 1 mlx5_core > tls 114688 1 mlx5_core > pci_hyperv_intf 16384 1 mlx5_core > ib_core 434176 8 > rdma_cm,ib_ipoib,iw_cm,ib_umad,rdma_ucm,ib_uverbs,mlx5_ib,ib_cm > mlx_compat 69632 11 > rdma_cm,ib_ipoib,mlxdevm,iw_cm,ib_umad,ib_core,rdma_ucm,ib_uverbs,mlx > 5_ib,ib_cm,mlx5_core > > ``` > > Could you please advise me how to solve the problem and what steps to take to > successfully use this driver? > > Thank you.
