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xhci: properties cleanup 

Split xhci properties into common and nec specific.

Move the backward compat flags to nec, so the new qemu-xhci
devices doesn't carry on the compatibiity stuff.

Move the msi/msix switches too and just enable msix for qemu-xhci.

Also move the intrs and slots properties.  Wasn't a great idea to
make them configurable in the first place, nobody needs this.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 1487663432-10410-1-git-send-email-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2017-02-21 08:50:31 +01:00
parent 6ebc069d67
commit 4f72b8d2a6
1 changed files with 26 additions and 3 deletions
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29
hw/usb/hcd-xhci.c
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@ -635,6 +635,11 @@ static bool xhci_get_flag(XHCIState *xhci, enum xhci_flags bit)
return xhci->flags & (1 << bit);
}
static void xhci_set_flag(XHCIState *xhci, enum xhci_flags bit)
{
xhci->flags |= (1 << bit);
}
static uint64_t xhci_mfindex_get(XHCIState *xhci)
{
int64_t now = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
@ -3839,17 +3844,21 @@ static const VMStateDescription vmstate_xhci = {
}
};
static Property xhci_properties[] = {
static Property nec_xhci_properties[] = {
DEFINE_PROP_ON_OFF_AUTO("msi", XHCIState, msi, ON_OFF_AUTO_AUTO),
DEFINE_PROP_ON_OFF_AUTO("msix", XHCIState, msix, ON_OFF_AUTO_AUTO),
DEFINE_PROP_BIT("superspeed-ports-first",
XHCIState, flags, XHCI_FLAG_SS_FIRST, true),
DEFINE_PROP_BIT("force-pcie-endcap", XHCIState, flags,
XHCI_FLAG_FORCE_PCIE_ENDCAP, false),
DEFINE_PROP_BIT("streams", XHCIState, flags,
XHCI_FLAG_ENABLE_STREAMS, true),
DEFINE_PROP_UINT32("intrs", XHCIState, numintrs, MAXINTRS),
DEFINE_PROP_UINT32("slots", XHCIState, numslots, MAXSLOTS),
DEFINE_PROP_END_OF_LIST(),
};
static Property xhci_properties[] = {
DEFINE_PROP_BIT("streams", XHCIState, flags,
XHCI_FLAG_ENABLE_STREAMS, true),
DEFINE_PROP_UINT32("p2", XHCIState, numports_2, 4),
DEFINE_PROP_UINT32("p3", XHCIState, numports_3, 4),
DEFINE_PROP_END_OF_LIST(),
@ -3881,7 +3890,9 @@ static const TypeInfo xhci_info = {
static void nec_xhci_class_init(ObjectClass *klass, void *data)
{
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
DeviceClass *dc = DEVICE_CLASS(klass);
dc->props = nec_xhci_properties;
k->vendor_id = PCI_VENDOR_ID_NEC;
k->device_id = PCI_DEVICE_ID_NEC_UPD720200;
k->revision = 0x03;
@ -3902,10 +3913,22 @@ static void qemu_xhci_class_init(ObjectClass *klass, void *data)
k->revision = 0x01;
}
static void qemu_xhci_instance_init(Object *obj)
{
XHCIState *xhci = XHCI(obj);
xhci->msi = ON_OFF_AUTO_OFF;
xhci->msix = ON_OFF_AUTO_AUTO;
xhci->numintrs = MAXINTRS;
xhci->numslots = MAXSLOTS;
xhci_set_flag(xhci, XHCI_FLAG_SS_FIRST);
}
static const TypeInfo qemu_xhci_info = {
.name = TYPE_QEMU_XHCI,
.parent = TYPE_XHCI,
.class_init = qemu_xhci_class_init,
.instance_init = qemu_xhci_instance_init,
};
static void xhci_register_types(void)