diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2012-01-10 14:13:08 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2012-01-17 09:44:51 +0100 |
| commit | 322135435b5c6fe47cc7596cd394e433236ee49f (patch) | |
| tree | 2a105456148aee5d83277dce7629fa9583a4ecdd /usb-redir.c | |
| parent | 81fd7b7495d2a4c92483ed14075e376729c94ab4 (diff) | |
| download | qemu-322135435b5c6fe47cc7596cd394e433236ee49f.tar.gz | |
usb-redir: Improve some debugging messages
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'usb-redir.c')
| -rw-r--r-- | usb-redir.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usb-redir.c b/usb-redir.c index 147e237fa1..79d29ece1b 100644 --- a/usb-redir.c +++ b/usb-redir.c @@ -395,7 +395,8 @@ static int usbredir_handle_iso_data(USBRedirDevice *dev, USBPacket *p, /* No id, we look at the ep when receiving a status back */ usbredirparser_send_start_iso_stream(dev->parser, 0, &start_iso); usbredirparser_do_write(dev->parser); - DPRINTF("iso stream started ep %02X\n", ep); + DPRINTF("iso stream started pkts/sec %d pkts/urb %d urbs %d ep %02X\n", + pkts_per_sec, start_iso.pkts_per_urb, start_iso.no_urbs, ep); dev->endpoint[EP2I(ep)].iso_started = 1; dev->endpoint[EP2I(ep)].bufpq_prefilled = 0; dev->endpoint[EP2I(ep)].bufpq_dropping_packets = 0; @@ -415,7 +416,8 @@ static int usbredir_handle_iso_data(USBRedirDevice *dev, USBPacket *p, isop = QTAILQ_FIRST(&dev->endpoint[EP2I(ep)].bufpq); if (isop == NULL) { - DPRINTF2("iso-token-in ep %02X, no isop\n", ep); + DPRINTF("iso-token-in ep %02X, no isop, iso_error: %d\n", + ep, dev->endpoint[EP2I(ep)].iso_error); /* Re-fill the buffer */ dev->endpoint[EP2I(ep)].bufpq_prefilled = 0; /* Check iso_error for stream errors, otherwise its an underrun */ @@ -423,8 +425,8 @@ static int usbredir_handle_iso_data(USBRedirDevice *dev, USBPacket *p, dev->endpoint[EP2I(ep)].iso_error = 0; return usbredir_handle_status(dev, status, 0); } - DPRINTF2("iso-token-in ep %02X status %d len %d\n", ep, isop->status, - isop->len); + DPRINTF2("iso-token-in ep %02X status %d len %d queue-size: %d\n", ep, + isop->status, isop->len, dev->endpoint[EP2I(ep)].bufpq_size); status = isop->status; if (status != usb_redir_success) { @@ -434,7 +436,8 @@ static int usbredir_handle_iso_data(USBRedirDevice *dev, USBPacket *p, len = isop->len; if (len > p->iov.size) { - ERROR("received iso data is larger then packet ep %02X\n", ep); + ERROR("received iso data is larger then packet ep %02X (%d > %d)\n", + ep, len, (int)p->iov.size); bufp_free(dev, isop, ep); return USB_RET_NAK; } |