Re: [dpdk-dev] [PATCH v3] net/tap: fix isolation mode toggling

> On May 14, 2018, at 5:26 PM, Ophir Munk wrote: > > Running testpmd command "flow isolae 0" (i.e. disabling flow > isolation) followed by command "flow isolate 1" (i.e. enabling > flow isolation) may result in a TAP error: > PMD: Kernel refused TC filter rule creation (17): File exists > >

[dpdk-dev] [PATCH v3] net/tap: fix isolation mode toggling

Running testpmd command "flow isolae 0" (i.e. disabling flow isolation) followed by command "flow isolate 1" (i.e. enabling flow isolation) may result in a TAP error: PMD: Kernel refused TC filter rule creation (17): File exists Root cause analysis: when disabling flow isolation we keep the loca