diff options
Diffstat (limited to 'hw/usb-uhci.c')
| -rw-r--r-- | hw/usb-uhci.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/usb-uhci.c b/hw/usb-uhci.c index 2ef4c5b747..da74c57c62 100644 --- a/hw/usb-uhci.c +++ b/hw/usb-uhci.c @@ -730,6 +730,9 @@ out: td->ctrl |= TD_CTRL_STALL; td->ctrl &= ~TD_CTRL_ACTIVE; s->status |= UHCI_STS_USBERR; + if (td->ctrl & TD_CTRL_IOC) { + *int_mask |= 0x01; + } uhci_update_irq(s); return 1; @@ -737,6 +740,9 @@ out: td->ctrl |= TD_CTRL_BABBLE | TD_CTRL_STALL; td->ctrl &= ~TD_CTRL_ACTIVE; s->status |= UHCI_STS_USBERR; + if (td->ctrl & TD_CTRL_IOC) { + *int_mask |= 0x01; + } uhci_update_irq(s); /* frame interrupted */ return -1; |