Re: [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit

Cam Macdonell
2007-12-18T18:42:33Z

Cam Macdonell wrote:
> Dor Laor wrote:
>> Cam Macdonell wrote:
>>> Dor Laor wrote:
>>>> Christian Borntraeger wrote:
>>>>> Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor:
>>>>>> Christian Borntraeger wrote:
>>>>>>> Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor:
>>>>>>>> --- a/drivers/net/virtio_net.c
>>>>>>>> +++ b/drivers/net/virtio_net.c
>>>>>>>> @@ -406,10 +405,10 @@ again:
>>>>>>> Hmm, while I agree in general with the patch, I fail to find the
>>>>> proper
>>>>>>> version of virtio_net where this patch applies. I tried kvm.git and
>>>>>>> linux-2.6.git from kernel.org. Can you give me a pointer to the
>>>>> repository
>>>>>>> where you work on virtio?
>>>>>>>
>>>>>> Sorry for that, I added some debug prints of my one.
>>>>>> Here it is: *git clone
>>>>>> git*://kvm.*qumranet*.com/home/*dor*/src/linux-2.6-nv use branch
>>>>> 'virtio'.
>>>>>
>>> Hi Dor,
>>>
>>> Which userspace repo is usable with the above repo?
>>>
>>> Thanks,
>>> Cam
>>>
>> git://kvm.qumranet.com/home/dor/src/kvm-nv use branch
>
> Hi Dor,
>
> I think you forgot a word after branch above. Also, I get the following
> error when I try clone the userspace repo.
>
> cam@madhatter:~/src/KVM$ git clone
> git://kvm.qumranet.com/home/dor/src/kvm-nv
> Initialized empty Git repository in /home/cam/src/KVM/kvm-nv/.git/
> fatal: The remote end hung up unexpectedly
> fetch-pack from 'git://kvm.qumranet.com/home/dor/src/kvm-nv' failed.
>

Ok, it works now, however, I'm getting an unknown symbol error when
loading kvm in to kernel

cam@madhatter:~/src/KVM/dor$ sudo modprobe kvm
FATAL: Error inserting kvm
(/lib/modules/2.6.22-14-generic/extra/kvm.ko): Unknown symbol in module,
or unknown parameter (see dmesg)

dmesg output:
[89681.960000] kvm: Unknown symbol __fls

Do you know what might be causing this?

Thanks,
Cam