I think is missing is the "io-reserve=0" property from the domain configuration (for the "pcie-root-port" devices), which we introduced for <https://bugzilla.redhat.com/show_bug.cgi?id=1344299>.
In fact, in <https://bugzilla.redhat.com/show_bug.cgi?id=1344299#c24>, Marcel recommended e1000e for testing the new property. Unfortunately, I'm unaware of any libvirt domain XML exposure of the "pcie-root-port.io-reserve" (and other similar) resource reservation properties. I'll go ahead and reference those older BZs in the new one now. Thanks! Laszlo >From INBOX@redhat Mon Feb 4 15:57:49 2019 Return-Path: eng-net-virt-staff-boun...@redhat.com Received: from mail.corp.redhat.com [10.4.203.66] by tuck.redhat.com with IMAP (fetchmail-6.3.26 polling redhat account mtsirkin) for <mst@localhost> (single-drop); Mon, 04 Feb 2019 15:57:49 -0500 (EST
