[Barrelfish-users] 82599EB NICs not work

[tomsun.0.7]

Hi Simon,

It didn't work... I even *break* the initialization part of SR-IOV directly
for all devices like you did to e1000 NIC, still I got this panic...

How does e10k driver check the existence of SR-IOV capability actually?

Tom

On Thu, Feb 5, 2015 at 12:16 AM, Simon Peter <speter at inf.ethz.ch> wrote:

> Hi Tom,
>
> You might want to try disabling SR-IOV support, which you can do by
> passing numvfs=0 to the PCI domain.
>
> Simon
>
> On 02/04/2015 06:41 AM, tomsun.0.7 wrote:
>
>> Hi,
>>
>> I tried to work on bare-metal then, but still I came across some problems.
>>
>> I started Barrelfish as your README guided and then modified the GRUB
>> entries to start e10ktest. The system started with a mess (maybe result
>> from ANSI colors), but worked well without fish and angler. However, if
>> I started the e10ktest by writing this line into grub:
>>
>>     legacy_initrd '/barrelfish/x86_64/sbin/e10ktest'
>>     '/barrelfish/x86_64/sbin/e10ktest' 'core=1' 'queue=0'
>>
>> then I got a panic:
>>
>>     RSC not supported in SR-IOV mode!
>>
>>
>> I tried to add a parameter /rsc=0 /as driver code guided, however, it
>> didn't work at all.
>>
>> So, what should I do to solve this?
>>
>> Looking forward to your kind reply, thanks.
>>
>> Tom
>>
>>
>>
>>
>>
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>>
>>
>
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