Mailing List Archive: Athereos Wireless Domain 0

Athereos Wireless Domain 0

Jun 13, 2005, 2:44 AM

Post #1 of 4 (502 views)

Hi Folks,

I am trying to get my wireless network card work under dom0 of XEN. I
could successfully install the ndiswrapper drivers and could see it
being associated to
AP.

However I amn't able to transmit any packets outbound. I could'nt even
ping the AP.
Interestingly when I run a tcpdump I can see few broadcast packets on
the interface. There no rules in iptables for nat or filter or mangle.
Neither did I start /setup any bridge setup.

strace on ping gives me "EAGAIN Resource temporarily unavialable" errors.

Even with madwifi drivers and it is the same story. The drivers work
perfectly on Fedora core 3 kernel.

Am I missing something obvious ?

Any help would be appreciated.

Regards
Syam

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RE: Athereos Wireless Domain 0 [ In reply to ]

m+Ian.Pratt at cl

Jun 13, 2005, 5:56 AM

Post #2 of 4 (490 views)

Permalink

> I am trying to get my wireless network card work under dom0
> of XEN. I could successfully install the ndiswrapper drivers
> and could see it being associated to AP.
>
> However I amn't able to transmit any packets outbound. I
> could'nt even ping the AP.
> Interestingly when I run a tcpdump I can see few broadcast
> packets on the interface. There no rules in iptables for nat
> or filter or mangle.
> Neither did I start /setup any bridge setup.

Does /proc/interrupts look like its going up? (I presume you've checked
the interface has an IP address and routes OK?)

Ian

> strace on ping gives me "EAGAIN Resource temporarily
> unavialable" errors.
>
> Even with madwifi drivers and it is the same story. The
> drivers work perfectly on Fedora core 3 kernel.
>
> Am I missing something obvious ?
>
> Any help would be appreciated.
>
>
> Regards
> Syam
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users
>

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Re: Athereos Wireless Domain 0 [ In reply to ]

mjdeepak at gmail

Jun 13, 2005, 8:47 AM

Post #3 of 4 (493 views)

Permalink

Hi Shyam,

We have wireless working in both dom0 and domU.

For further information email shaocheng.wang@intel.com.

On 6/13/05, Ian Pratt <m+Ian.Pratt@cl.cam.ac.uk> wrote:
>
> > I am trying to get my wireless network card work under dom0
> > of XEN. I could successfully install the ndiswrapper drivers
> > and could see it being associated to AP.
> >
> > However I amn't able to transmit any packets outbound. I
> > could'nt even ping the AP.
> > Interestingly when I run a tcpdump I can see few broadcast
> > packets on the interface. There no rules in iptables for nat
> > or filter or mangle.
> > Neither did I start /setup any bridge setup.
>
> Does /proc/interrupts look like its going up? (I presume you've checked
> the interface has an IP address and routes OK?)
>
> Ian
>
> > strace on ping gives me "EAGAIN Resource temporarily
> > unavialable" errors.
> >
> > Even with madwifi drivers and it is the same story. The
> > drivers work perfectly on Fedora core 3 kernel.
> >
> > Am I missing something obvious ?
> >
> > Any help would be appreciated.
> >
> >
> > Regards
> > Syam
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@lists.xensource.com
> > http://lists.xensource.com/xen-users
> >
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users
>

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Xen-users@lists.xensource.com
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Re: Athereos Wireless Domain 0 [ In reply to ]

shyamx at gmail

Jun 13, 2005, 10:24 AM

Post #4 of 4 (491 views)

Permalink

Ian -

The interrupt counter is increasing for the IRQ 10 (used by
ndiswrapper). The ndiswrapper entry in /proc/interrupts for XEN looks
like
=======
10: 9122 Phys-irq ndiswrapper, uhci_hcd
=======
On Fedora Core 3
=======
10: 314564 XT-PIC ndiswrapper, uhci_hcd
=======
and yes the IP configuration and routes are fine. Please do let me
know if I can provide more information that can help you with....

Deepak -
I will write to the address you have specified.

- - Syam
On 6/13/05, Deepak Manohar <mjdeepak@gmail.com> wrote:
> Hi Shyam,
>
> We have wireless working in both dom0 and domU.
>
> For further information email shaocheng.wang@intel.com.
>
>
>
>
> On 6/13/05, Ian Pratt <m+Ian.Pratt@cl.cam.ac.uk> wrote:
> >
> > > I am trying to get my wireless network card work under dom0
> > > of XEN. I could successfully install the ndiswrapper drivers
> > > and could see it being associated to AP.
> > >
> > > However I amn't able to transmit any packets outbound. I
> > > could'nt even ping the AP.
> > > Interestingly when I run a tcpdump I can see few broadcast
> > > packets on the interface. There no rules in iptables for nat
> > > or filter or mangle.
> > > Neither did I start /setup any bridge setup.
> >
> > Does /proc/interrupts look like its going up? (I presume you've checked
> > the interface has an IP address and routes OK?)
> >
> > Ian
> >
> > > strace on ping gives me "EAGAIN Resource temporarily
> > > unavialable" errors.
> > >
> > > Even with madwifi drivers and it is the same story. The
> > > drivers work perfectly on Fedora core 3 kernel.
> > >
> > > Am I missing something obvious ?
> > >
> > > Any help would be appreciated.
> > >
> > >
> > > Regards
> > > Syam
> > >
> > > _______________________________________________
> > > Xen-users mailing list
> > > Xen-users@lists.xensource.com
> > > http://lists.xensource.com/xen-users
> > >
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@lists.xensource.com
> > http://lists.xensource.com/xen-users
> >
>

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