Ayaz Abdulla wrote:
Attached fix has been submitted to netdev.
I've run my reproducer with this patch applied to be Debian 2.6.32 kernel and so far the problem with nodes becoming unresponsive hasn't occurred.
NIC settings were left the default so this looks positive root@node23:~# ethtool -k eth0 Offload parameters for eth0: rx-checksumming: on tx-checksumming: on scatter-gather: on tcp-segmentation-offload: on udp-fragmentation-offload: off generic-segmentation-offload: on generic-receive-offload: off large-receive-offload: off Thanks! -stephen