.com>
> Subject: Re: [PATCH v2 0/2] Drivers: hv: vmbus: make bus ids in sysfs
> persistent
>
> Vitaly Kuznetsov <vkuzn...@redhat.com> writes:
>
> > Bus ids for VMBus devices in /sys/bus/vmbus/devices/ are not guaranteed
> > to be persistent across reboot or
Vitaly Kuznetsov writes:
> Bus ids for VMBus devices in /sys/bus/vmbus/devices/ are not guaranteed
> to be persistent across reboot or kernel restart and this causes problems
> for some tools. E.g. kexec tools use these ids to identify NIC on kdump.
> Fix the issue by using
Bus ids for VMBus devices in /sys/bus/vmbus/devices/ are not guaranteed
to be persistent across reboot or kernel restart and this causes problems
for some tools. E.g. kexec tools use these ids to identify NIC on kdump.
Fix the issue by using if_instance from channel offer as the unique id
instead