Re: [Xen-devel] SG off on domU middle node drops packets

2015-06-10 Thread David Vrabel
On 26/05/15 08:55, Lennart Schulte wrote: > Hi, > I use a Xen domU with vanilla Linux 3.19 kernel as a middle node. SG is > switched off via ethtool. I get random packet drops for about 7% of > small packets (pings, TCP ACKs/SYNs/little payload). > From the code in Linux 4.0 it seems that the behav

[Xen-devel] SG off on domU middle node drops packets

2015-05-26 Thread Lennart Schulte
Hi, I use a Xen domU with vanilla Linux 3.19 kernel as a middle node. SG is switched off via ethtool. I get random packet drops for about 7% of small packets (pings, TCP ACKs/SYNs/little payload). From the code in Linux 4.0 it seems that the behavior should be the same. I posted on Xen-users b