Re: Help! Network issue with freebsd + Xen

2011-01-26 Thread Alex
Hi Janne, I don't know whether this is an issue with the re driver or something else that's affecting the re driver (the way Xen handles network traffic). Though as far as I know, when a collision is detected, the behavior is for the sender to invoke it's backoff algorithm and to wait a set

Re: Help! Network issue with freebsd + Xen

2011-01-26 Thread Nick Sayer
I saw this same high collision count before I converted my RootBSD domU from GENERIC to XENHVM. I do not see any collisions show up in netstat -i with xn0/xn1 instead of re0/re1. Of course, I needed kern/154302's patch to make the XENHVM kernel work. I hope that gets committed and merged back

Re: Help! Network issue with freebsd + Xen

2011-01-26 Thread Alex
It's would be a logical conclusion that it's an issue with the re driver then. I cant get my 8.2-RC1 XENHVM kernel to boot so had to resort to GENERIC, the HVM kernel just panics and I remember seeing something along the lines of do something smart? does this patch you mention fix that? On