Re: [Xen-devel] PROBLEM: xen-netfront: ethtool settings changed in 4.4.134 causing packet loss

2018-06-08 Thread Ross Lagerwall
On 06/07/2018 09:33 PM, Liam Shepherd wrote: Thank you. As a side point David Vrabel is listed in the maintainers file for xen hypervisor interface in 4.4.135 but his email is no longer active it seems. Yeah, he has left Citrix. The MAINTAINERS file is not usually updated in stable release

Re: [Xen-devel] PROBLEM: xen-netfront: ethtool settings changed in 4.4.134 causing packet loss

2018-06-07 Thread Liam Shepherd
Thank you. As a side point David Vrabel is listed in the maintainers file for xen hypervisor interface in 4.4.135 but his email is no longer active it seems. On 7 Jun 2018 09:35, "Ross Lagerwall" wrote: On 06/05/2018 04:43 PM, Liam Shepherd wrote: > When upgrading from 4.4.132 to 4.4.135 I star

Re: [Xen-devel] PROBLEM: xen-netfront: ethtool settings changed in 4.4.134 causing packet loss

2018-06-07 Thread Ross Lagerwall
On 06/05/2018 04:43 PM, Liam Shepherd wrote: When upgrading from 4.4.132 to 4.4.135 I started observing about 3% packet loss on PV on HVM domU interfaces. Specifically TX dropped packets (As reported by ifconfig). It seems that the default ethtool settings have changed. Previously (4.4.132): tx

[Xen-devel] PROBLEM: xen-netfront: ethtool settings changed in 4.4.134 causing packet loss

2018-06-05 Thread Liam Shepherd
When upgrading from 4.4.132 to 4.4.135 I started observing about 3% packet loss on PV on HVM domU interfaces. Specifically TX dropped packets (As reported by ifconfig). It seems that the default ethtool settings have changed. Previously (4.4.132): tx-checksumming: on tx-checksum-ipv4: on [fix