From: "Pathak, Pravin" <pravin.pathak@intel.com>
To: "users@dpdk.org" <users@dpdk.org>
Subject: [dpdk-users] Crypto QAT device not found
Date: Thu, 18 Oct 2018 21:30:16 +0000 [thread overview]
Message-ID: <168A68C163D584429EF02A476D527442490F5F60@FMSMSX108.amr.corp.intel.com> (raw)
Hi All -
I have server with Intel QAT c62x device. I followed all documentation.
- Rebuild DPDK to use QAT
- QAT drivers are loaded.
- QAT devices are bound to DPDK
Crypto devices using DPDK-compatible driver
===========================================
0000:3d:01.0 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.1 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.2 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.3 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.4 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.5 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.6 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:01.7 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:02.0 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:02.1 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
0000:3d:02.2 'Device 37c9' drv=igb_uio unused=qat_c62xvf,vfio-pci
But if I use l2fwd-crypto sample, I get no crypto device found error
Checking link statusdone
Port0 Link Up. Speed 1000 Mbps - full-duplex
Port1 Link Up. Speed 1000 Mbps - full-duplex
Lcore 0: RX port 0
Lcore 1: RX port 1
No crypto devices available
EAL: Error - exiting with code: 1
Cause: Failed to initialize crypto devices
It works if I add virtual device --vdev "crypto_aesni_mb0" but I am not able to use HW device.
Your help is appreciated.
Thanks
Pravin
next reply other threads:[~2018-10-18 21:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-18 21:30 Pathak, Pravin [this message]
2018-10-19 0:05 ` Trahe, Fiona
2018-10-19 18:26 ` Pathak, Pravin
2018-10-19 20:25 ` Trahe, Fiona
2018-10-19 21:00 ` Pathak, Pravin
2018-10-19 21:40 ` Trahe, Fiona
2018-10-19 22:01 ` Pathak, Pravin
2018-10-19 23:06 ` Wiles, Keith
2018-10-23 1:20 ` Pathak, Pravin
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