From c41be182adcd7026fcf76250fc3a64cec8a2c903 Mon Sep 17 00:00:00 2001

From: Hans de Goede <hdegoede@redhat.com>

Date: Thu, 6 Sep 2012 20:52:36 +0200

Subject: [PATCH] usb-redir: Store max_packet_size in endp_data

So that we've a place to migrate it to / from to allow restoring it after

migration.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>

---

 hw/usb/redirect.c | 4 +++-

 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c

index cdd705f..6eb3c6d 100644

--- a/hw/usb/redirect.c

+++ b/hw/usb/redirect.c

@@ -57,6 +57,7 @@ struct endp_data {

     uint8_t type;

     uint8_t interval;

     uint8_t interface; /* bInterfaceNumber this ep belongs to */

+    uint16_t max_packet_size; /* In bytes, not wMaxPacketSize format !! */

     uint8_t iso_started;

     uint8_t iso_error; /* For reporting iso errors to the HC */

     uint8_t interrupt_started;

@@ -1300,7 +1301,8 @@ static void usbredir_ep_info(void *priv,

         usb_ep->ifnum = dev->endpoint[i].interface;

         if (usbredirparser_peer_has_cap(dev->parser,

                                      usb_redir_cap_ep_info_max_packet_size)) {

-            usb_ep->max_packet_size = ep_info->max_packet_size[i];

+            dev->endpoint[i].max_packet_size =

+                usb_ep->max_packet_size = ep_info->max_packet_size[i];

         }

         if (ep_info->type[i] == usb_redir_type_bulk) {

             usb_ep->pipeline = true;

-- 

1.7.12.1