From 5383a705207790bbd82516b3665ba7d99522ce4a Mon Sep 17 00:00:00 2001 From: "Denis V. Lunev" Date: Tue, 18 Sep 2018 12:58:52 +0300 Subject: qmp, hmp: add PCI subsystem id and vendor id to PCI info This is a long story. Red Hat has relicensed Windows KVM device drivers in 2018 and there was an agreement that to avoid WHQL driver conflict software manufacturers should set proper PCI subsystem vendor ID in their distributions. Thus PCI subsystem vendor id becomes actively used. The problem is that this field is applied by us via hardware compats. Thus technically it could be lost. This patch adds PCI susbsystem id and vendor id to exportable parameters for validation. Signed-off-by: Denis V. Lunev CC: "Dr. David Alan Gilbert" CC: Eric Blake CC: Markus Armbruster Message-Id: <20180918095852.28422-1-den@openvz.org> Reviewed-by: Dr. David Alan Gilbert Reviewed-by: Eric Blake Signed-off-by: Dr. David Alan Gilbert --- hmp.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'hmp.c') diff --git a/hmp.c b/hmp.c index 52a4279e51..80a95fc269 100644 --- a/hmp.c +++ b/hmp.c @@ -824,6 +824,8 @@ static void hmp_info_pci_device(Monitor *mon, const PciDeviceInfo *dev) monitor_printf(mon, ": PCI device %04" PRIx64 ":%04" PRIx64 "\n", dev->id->vendor, dev->id->device); + monitor_printf(mon, " PCI subsystem %04" PRIx64 ":%04" PRIx64 "\n", + dev->id->subsystem_vendor, dev->id->subsystem); if (dev->has_irq) { monitor_printf(mon, " IRQ %" PRId64 ".\n", dev->irq); -- cgit v1.2.3