On 12/11/2017 01:48 PM, Paweł Staszewski wrote: > > > W dniu 2017-12-11 o 22:23, Paweł Staszewski pisze: >> Hi >> >> >> I just upgraded some testing host to 4.15.0-rc2+ kernel >> >> And after some time of traffic processing - when traffic on all ports >> reach about 3Mpps - memleak started. >>
[...] >> Some observations - when i disable tso on all cards there is more >> memleak. >> >> >> >> >> > When traffic starts to drop - there is less and less memleak > below link to memory usage graph: > https://ibb.co/hU97kG > > And there is rising slab_unrecl - Amount of unreclaimable memory used > for slab kernel allocations > > > Forgot to add that im using hfsc and qdiscs like pfifo on classes. > > Maybe some error case I missed in the qdisc patches I'm looking into it. Thanks, John
