[ovs-dev] [PATCH 5/5] netdev-linux: Cache error code for netdev-get-features.

[Pravin Shelar]

On Wed, Mar 7, 2012 at 10:39 AM, Ben Pfaff <blp at nicira.com> wrote:
> On Tue, Mar 06, 2012 at 02:37:29PM -0800, Pravin B Shelar wrote:
>> Signed-off-by: Pravin B Shelar <pshelar at nicira.com>
>
> Did you check whether we can cache this stuff?  That is, if any of the
> relevant data changes, do we get a Netlink notification for the
> device?  I have my doubts about that, because none of this data looks
> to me like it is in the Netlink notifications.  It's not like driver
> info that isn't going to change.

Yes, I do get notification when I change device speed, autoneg. To
confirm I will check notification on device port change also.

Thanks,
Pravin.