Re: [LEDE-DEV] skb_warn_bad_offload + crash at high load on ipq806x

2016-06-18 Thread Josh Bendavid
The switch is a full 7 port switch with 5 connected to the external ports and 2 connected to the cpu. So there is no restriction on which cpu port can connect to which combination of external ports. ___ Lede-dev mailing list

Re: [LEDE-DEV] skb_warn_bad_offload + crash at high load on ipq806x

2016-06-18 Thread Josh Bendavid
This is resolved by https://github.com/lede-project/source/pull/134 for the record. ___ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev

Re: [LEDE-DEV] skb_warn_bad_offload + crash at high load on ipq806x

2016-06-17 Thread A. Benz
Nice find. I will test on my C2600 as well. Can you show the switch part of your network config? Thanks. Regards, A. Benz On 06/18/16 03:42, Josh Bendavid wrote: Further update in case anyone has any ideas. The C2600 device on which I'm testing has two ethernet adapters with their own

Re: [LEDE-DEV] skb_warn_bad_offload + crash at high load on ipq806x

2016-06-17 Thread Josh Bendavid
Further update in case anyone has any ideas. The C2600 device on which I'm testing has two ethernet adapters with their own dedicated connection to the switch, with the default config such that eth0 is WAN and eth1 is LAN, configured with untagged vlans on the switch. I've tried two alternate

Re: [LEDE-DEV] skb_warn_bad_offload + crash at high load on ipq806x

2016-06-16 Thread Josh Bendavid
Sorry for top-posting. The second stack trace is this one in case the previous mail is too hard to read: Thu Jun 16 20:43:19 2016 kern.alert kernel: [ 3010.792756] Unable to handle kernel paging request at virtual address aa24bb10 Thu Jun 16 20:43:19 2016 kern.alert kernel: [ 3010.792787] pgd =

Re: [LEDE-DEV] skb_warn_bad_offload + crash at high load on ipq806x

2016-06-16 Thread Josh Bendavid
Ok, Interestingly triggering a crash again, I get a somewhat different stack trace. (attached) On 15 June 2016 at 12:33, Josh Bendavid wrote: > Hi, > Testing with Tp-Link Archer C2600 (ipq806x) after latest changes (move > to 4.4 kernel + restore dma ethernet corruption