Re: [dpdk-dev] SR-IOV with vfio-pci

2019-09-26 Thread Deepak Gowda
Here it is. OS : Debian 9.4 Card info: driver: ixgbe version: 4.4.0-k firmware-version: 0x8838 expansion-rom-version: bus-info: :04:00.0 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: no -DG On Thu, 26 Sep 2019 at

Re: [dpdk-dev] SR-IOV with vfio-pci

2019-09-26 Thread Stephen Hemminger
On Thu, 26 Sep 2019 11:57:04 +0530 Deepak Gowda wrote: > Hi, > > I'm trying to run test-pmd application with virtual functions bound to > vfio-pci. > I'm able to bind and unbind the virtual functions from ixgbevf to vfio-pci > and vice-versa > And i'm seeing the below VF Initialization failure e

Re: [dpdk-dev] SR-IOV with vfio-pci

2019-09-26 Thread Deepak Gowda
Hi Bruce, Thank you for the quick response. No it didn't work with igb_uio either. The reason is, I had made a mistake, When i created VFs on top of the 10G card, that interface was down actually. but i proceeded anyway because i could see mac on these vfs from "ifconfig -a". After a bit of looki

Re: [dpdk-dev] SR-IOV with vfio-pci

2019-09-26 Thread Bruce Richardson
On Thu, Sep 26, 2019 at 11:57:04AM +0530, Deepak Gowda wrote: > Hi, > > I'm trying to run test-pmd application with virtual functions bound to > vfio-pci. > I'm able to bind and unbind the virtual functions from ixgbevf to vfio-pci > and vice-versa > And i'm seeing the below VF Initialization fail

[dpdk-dev] SR-IOV with vfio-pci

2019-09-25 Thread Deepak Gowda
Hi, I'm trying to run test-pmd application with virtual functions bound to vfio-pci. I'm able to bind and unbind the virtual functions from ixgbevf to vfio-pci and vice-versa And i'm seeing the below VF Initialization failure error, i can't seem to figure out what's going wrong here, EAL: using