Re: [libvirt] [PATCH v2 1/4] virInterface: Expose link state & speed

On 06/11/2014 05:19 AM, Michal Privoznik wrote: > On 11.06.2014 03:13, John Ferlan wrote: >> >> >> On 06/05/2014 11:39 AM, Michal Privoznik wrote: >>> Currently it is not possible to determine the speed of an interface >>> and whether a link is actually detected from the API. Orchestrating >>> platforms want to be able to determine when the link has failed and >>> where multiple speeds may be available which one the interface is >>> actually connected at. This commit introduces an extension to our >>> interface XML (without implementation to interface driver backends): >>> >>> <interface type='ethernet' name='eth0'> >>> <start mode='none'/> >>> <mac address='aa:bb:cc:dd:ee:ff'/> >>> <link speed='1000' state='up'/> >>> <mtu size='1492'/> >>> ... >>> </interface> >>> >>> Where @speed is negotiated link speed in Mbits per second, and state >>> is the current NIC state (can be one of the following: "unknown", >>> "notpresent", "down", "lowerlayerdown","testing", "dormant", "up"). >>> >>> Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; >>> --- >>> docs/schemas/basictypes.rng | 25 ++++++++++ >>> docs/schemas/interface.rng | 1 + >>> src/conf/device_conf.c | 62 +++++++++++++++++++++++++ >>> src/conf/device_conf.h | 27 ++++++++++- >>> src/conf/interface_conf.c | 11 ++++- >>> src/conf/interface_conf.h | 2 + >>> src/libvirt_private.syms | 4 ++ >>> tests/interfaceschemadata/bridge-no-address.xml | 1 + >>> tests/interfaceschemadata/bridge.xml | 1 + >>> tests/interfaceschemadata/ethernet-dhcp.xml | 1 + >>> 10 files changed, 133 insertions(+), 2 deletions(-) >>> >> >> Already been ACK'd, but I will point out the interface.html.in hasn't >> been updated - later you update the nodedev.html.in file - so probably >> reasonable to do so again. While at it the consistency of using "Mbits" >> vs. "Mb" in the comment in device_conf.h > > The first issue has simple explanation - there's no interface.html.in > yet. Yes we lack the virInterface XML documentation. The second one I'm > fixing prior to push. > So - I was just too lazy/tired to look last night, but formatdomain.html.in has an "Network interfaces" sub-section... Perhaps woefully under described though...