On 06/06/2016 04:00 PM, Cao jin wrote:
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
+ if (xhci->msi != ON_OFF_AUTO_OFF) {
+ ret = msi_init(dev, 0x70, xhci->numintrs, true, false, &err);
+ /* Any error other than -ENOTSUP(board's MSI support is broken)
+ * is a programming error */
+ assert(!ret || ret == -ENOTSUP);
+ if (ret && xhci->msi == ON_OFF_AUTO_ON) {
+ /* Can't satisfy user's explicit msi=on request, fail */
+ error_append_hint(&err, "You have to use msi=auto (default) or "
+ "si=off with this machine type.\n");
sorry, I made a typo "si=off", maybe it could be fixed when be applied
by maintainer
--
Yours Sincerely,
Cao jin
