The hub supports only USB 1.1. When running out of usb ports it is in
almost all cases the much better choice to add another usb host adapter
(or increase the number of root ports when using xhci) instead of using
the usb hub.
Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
---
hw/usb/dev-hub.c | 1 +
hw/usb/Kconfig | 1 -
2 files changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/usb/dev-hub.c b/hw/usb/dev-hub.c
index 06e9537d0356..68444d39534f 100644
--- a/hw/usb/dev-hub.c
+++ b/hw/usb/dev-hub.c
@@ -686,6 +686,7 @@ static void usb_hub_class_initfn(ObjectClass *klass, void
*data)
set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories);
dc->fw_name = "hub";
dc->vmsd = &vmstate_usb_hub;
+ klass->deprecation_note = "use more root ports or additional hostadapters
instead";
device_class_set_props(dc, usb_hub_properties);
}
diff --git a/hw/usb/Kconfig b/hw/usb/Kconfig
index c4a6ea5a687f..a8644c43296b 100644
--- a/hw/usb/Kconfig
+++ b/hw/usb/Kconfig
@@ -66,7 +66,6 @@ config TUSB6010
config USB_HUB
bool
- default y
depends on USB
config USB_HID
--
2.45.1
