Issue found in Armada 370: "No buffer space available" error during continuous ping

[Maggie Mae Roxas]

Hi Willy,
Good day.

No problem. Thanks again!

Regards,
Maggie Roxas

On Tue, Dec 2, 2014 at 2:56 PM, Willy Tarreau <w at 1wt.eu> wrote:
> Hi Maggie,
>
> On Tue, Dec 02, 2014 at 12:09:05PM +0800, Maggie Mae Roxas wrote:
>> Hi Willy, Thomas,
>> Good day.
>>
>> This is just to confirm that the patch Willy sent yesterday, patched
>> to 3.13.9 alone, resolves these issues:
>> - "No buffer space available" around 17th packet
>> - Low throughput on iperf as client (ie, ~130 Mbits/s on 1000 Mbits/s)
>> - Kernel crash
>>
>> We confirmed it after quite some testing.
>> # Full logs at:
>> # as iperf client: https://app.box.com/s/5pzh753dmmnqt4q8s5iy
>> # as iperf server: https://app.box.com/s/t9ohxrcphpmnfer9dtj9
>>
>> Thank you very much for your assistance again!!! :)
>
> thanks for your valuable feedback, I'll add your tested-by and will
> send it to netdev for inclusion before I switch to something else
> and forget again!
>
> Willy
>