diff options
Diffstat (limited to 'hw/usb/hcd-ehci.c')
| -rw-r--r-- | hw/usb/hcd-ehci.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c index a8b1a40dea..5e3b4a8c4c 100644 --- a/hw/usb/hcd-ehci.c +++ b/hw/usb/hcd-ehci.c @@ -189,6 +189,7 @@ static const char *ehci_mmio_names[] = { static int ehci_state_executing(EHCIQueue *q); static int ehci_state_writeback(EHCIQueue *q); +static int ehci_state_advqueue(EHCIQueue *q); static int ehci_fill_queue(EHCIPacket *p); static const char *nr2str(const char **n, size_t len, uint32_t nr) @@ -459,6 +460,9 @@ static void ehci_free_packet(EHCIPacket *p) fprintf(stderr, "EHCI: Warning packet completed but not processed\n"); ehci_state_executing(q); ehci_state_writeback(q); + if (!(q->qh.token & QTD_TOKEN_HALT)) { + ehci_state_advqueue(q); + } ehci_set_state(q->ehci, q->async, state); /* state_writeback recurses into us with async == EHCI_ASYNC_NONE!! */ return; |