diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2012-11-01 17:15:05 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-11-08 18:41:47 +0100 |
| commit | 9b8251c5c44a70a63c642e4e345fa8c12ed022ed (patch) | |
| tree | 11499015eacfe97af6634eaf83b8c551853faf96 | |
| parent | e696b1da42cd80787d45f6e9a6329d9ef3c8acb2 (diff) | |
| download | qemu-9b8251c5c44a70a63c642e4e345fa8c12ed022ed.tar.gz | |
xhci: Add support for packets with both data and an error status
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | hw/usb/hcd-xhci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index d4a2e0c3ec..a181d45910 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -1388,7 +1388,7 @@ static void xhci_xfer_report(XHCITransfer *xfer) XHCIState *xhci = xfer->xhci; int i; - left = xfer->packet.status ? 0 : xfer->packet.actual_length; + left = xfer->packet.actual_length; for (i = 0; i < xfer->trb_count; i++) { XHCITRB *trb = &xfer->trbs[i]; @@ -1416,7 +1416,7 @@ static void xhci_xfer_report(XHCITransfer *xfer) if (!reported && ((trb->control & TRB_TR_IOC) || (shortpkt && (trb->control & TRB_TR_ISP)) || - (xfer->status != CC_SUCCESS))) { + (xfer->status != CC_SUCCESS && left == 0))) { event.slotid = xfer->slotid; event.epid = xfer->epid; event.length = (trb->status & 0x1ffff) - chunk; |