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Re: [Xen-users] GPL PV drivers for Windows 0.9.11-pre12



On Tue, Aug 26, 2008 at 11:53:33PM +0200, Joost van den Broek wrote:
> James Harper schreef:
> >
> >Well my system is an ML115 but probably otherwise identical. I haven't
> >disabled any large send options at all anywhere to get my
> >  
> >>500mbit/second results on the 1Gbit/second network...
> >>    
> Oops, I meant the ML115, not 110. My mistake, so we do have identical 
> systems..
> >Maybe you need to install 'xenstore-utils'?
> ># dpkg -S xenstore-ls
> >xenstore-utils: /usr/bin/xenstore-ls
> >xen-utils-3.1-1: /usr/lib/xen-3.1-1/bin/xenstore-ls
> >xen-utils-unstable: /usr/lib/xen-unstable/bin/xenstore-ls
> >
> >  
> You are correct. But that removed xen-utils, and now I no longer have 
> 'xm' and 'xentop'? Re-installing xen-utils will, of course, remove 
> xenstore-utils. Anyway, I pasted the output of xenstore-ls below.
> >
> >I'm using Xen 3.2.something from etch-backports. My kernel is
> >2.6.18-xen-amd64 which I assume is built from the same source as yours.
> >  
> Mine is also from etch-backports
> >That is only udp large send offload. The one you want to notice is 'tcp
> >segmentation offload', which is 'on' on my system.
> >  
> My mistake again, tso is off and can't be enabled manually with ethtool.
> 
> Here is the output of xenstore-ls:
> 0 = ""
> backend-id = "0"
> mac = "00:04:fc:40:e4:22"
> handle = "0"
> state = "4"
> backend = "/local/domain/0/backend/vif/12/0"
> tx-ring-ref = "15992"
> rx-ring-ref = "15960"
> event-channel = "7"
> feature-no-csum-offload = "0"
> feature-sg = "1"
> feature-gso-tcpv4 = "0"
> request-rx-copy = "1"
> feature-rx-notify = "1"
> 
> Any idea why my tso is disabled and yours not? 

Try running "uname -a", "xm info" and "ethtool -i peth0" and paste them
here.. Just for comparison.

-- Pasi

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