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[Qemu-devel] [PATCH 17/17] usb-redir: Improve some debugging messages
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 17/17] usb-redir: Improve some debugging messages |
Date: |
Fri, 13 Jan 2012 11:18:34 +0100 |
From: Hans de Goede <address@hidden>
Signed-off-by: Hans de Goede <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
usb-redir.c | 13 ++++++++-----
1 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/usb-redir.c b/usb-redir.c
index 147e237..79d29ec 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;
}
--
1.7.1
- [Qemu-devel] [PULL 00/17] usb patch queue: audio, xhci, usbredir, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 08/17] usb: add ifnum to USBEndpoint, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 12/17] usb: link packets to endpoints not devices, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 01/17] usb-host: rip out legacy procfs support, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 17/17] usb-redir: Improve some debugging messages,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 04/17] usb-desc: audio endpoint support, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 10/17] usb/debug: add usb_ep_dump, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 09/17] usb-desc: USBEndpoint support, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 14/17] usb-redir: Dynamically adjust iso buffering size based on ep interval, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 16/17] usb-redir: Try to keep our buffer size near the target size, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 02/17] usb: track configuration and interface count in USBDevice., Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 15/17] usb-redir: Pre-fill our isoc input buffer before sending pkts to the host, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 07/17] usb: add USBEndpoint, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 06/17] xhci: Initial xHCI implementation, Gerd Hoffmann, 2012/01/13
- [Qemu-devel] [PATCH 05/17] usb: add audio device model, Gerd Hoffmann, 2012/01/13