Re: Correct interpretation of VF link-state=auto
From: Íñigo Huguet <hidden>
Date: 2021-06-18 15:24:02
On Tue, Jun 15, 2021 at 12:34 PM Íñigo Huguet [off-list ref] wrote:
Hi, Regarding link-state attribute for a VF, 'man ip-link' says: state auto|enable|disable - set the virtual link state as seen by the specified VF. Setting to auto means a reflection of the PF link state, enable lets the VF to communicate with other VFs on this host even if the PF link state is down, disable causes the HW to drop any packets sent by the VF. However, I've seen that different interpretations are made about that explanation, especially about "auto" configuration. It is not clear if it should follow PF "physical link status" or PF "administrative link status". With the latter, `ip set PF down` would put the VF down too, but with the former you'd have to disconnect the physical port. Thanks
Hello, Sorry for bumping, anybody has any idea that could help? -- Íñigo Huguet