Hello,
I am trying to add hw timestamping to the igbvf driver in a KVM guest.
But some of the registers I need to access are offset further away than the
BAR0 size (16k).
pci :00:0d.0: reg 10: [mem 0xfebd4000-0xfebd7fff]
ls -l /sys/bus/pci/devices/\:00\:0d.0/resource0
-rw---1 r
Hello,
Hoping someone can help.
Recently upgraded a server running Xen from 3.18.44-20.el6.x86_64 to
4.9.39-29.el6.x86_64 (did a yum update so other packages would have been
updated to).
Since rebooting, we randomly get "e1000e: eth0 NIC Link is Down", this
happens for only a second, but since w
Dear sirs,
i have succesfully used the e1000 in a production system for years,
recently i needed to install a USB-Stick to my system for storage, and this
was problematic.
What happened is that the usb was using the same interrup as the NIC. (irq
#11)
The system stop working as soon as I load t
On Tue, Aug 22, 2017 at 5:16 AM, Mattias Barthel wrote:
> Hello,
>
>
> I am trying to add hw timestamping to the igbvf driver in a KVM guest.
>
> But some of the registers I need to access are offset further away than the
> BAR0 size (16k).
>
> pci :00:0d.0: reg 10: [mem 0xfebd4000-0xfebd7fff]
Hi Alexander, thanks for your reply.
When using the igb and PF the NIC clock really isnt modified but only
synched virtually against guest time through timecompare.
I cannot understand why it wouldnt work to have the PF clock untouched and
synch virtually to various guests.
Regards,
Mattias
On T
