Re: [dpdk-dev] TAP PMD does not work in 17.05

2017-06-23 Thread Pascal Mazon
Hi Chillance, Ferruh, Can you give the complete command line you used, with output? (typically, are you using the remote feature) As Ferruh said, it may be that you don't have the module loaded. However in that case there should have been an error message earlier, like "Unable to create TAP i

Re: [dpdk-dev] TAP PMD does not work in 17.05

2017-06-23 Thread Ferruh Yigit
On 6/22/2017 8:05 AM, Chillance Zen wrote: > it always says something like this: > > PMD: tap1234: ioctl(35092) failed with error: No such device > PMD: Add queue to TAP tap1234 for qid 0 > PMD: tap1234: ioctl(35108) failed with error: Cannot assign requested > address > PMD: tun_alloc(tap1234, 0)

[dpdk-dev] TAP PMD does not work in 17.05

2017-06-22 Thread Chillance Zen
it always says something like this: PMD: tap1234: ioctl(35092) failed with error: No such device PMD: Add queue to TAP tap1234 for qid 0 PMD: tap1234: ioctl(35108) failed with error: Cannot assign requested address PMD: tun_alloc(tap1234, 0) failed PMD: tap1234: ioctl(35092) failed with error: No