From: Hans de Goede Date: Mon, 3 Sep 2012 09:49:07 +0000 (+0200) Subject: usb-redir: Set ep max_packet_size if available X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=0fde3b7a826aa654612126cdea9832319a34172c;p=qemu.git usb-redir: Set ep max_packet_size if available This is needed for usb-redir to work properly with the xhci emulation. Signed-off-by: Hans de Goede Signed-off-by: Gerd Hoffmann --- diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index eeeb003c5b..a91e073aa9 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -805,6 +805,7 @@ static void usbredir_chardev_open(USBRedirDevice *dev) usbredirparser_caps_set_cap(caps, usb_redir_cap_connect_device_version); usbredirparser_caps_set_cap(caps, usb_redir_cap_filter); + usbredirparser_caps_set_cap(caps, usb_redir_cap_ep_info_max_packet_size); usbredirparser_caps_set_cap(caps, usb_redir_cap_64bits_ids); usbredirparser_init(dev->parser, version, caps, USB_REDIR_CAPS_SIZE, 0); usbredirparser_do_write(dev->parser); @@ -1180,6 +1181,10 @@ static void usbredir_ep_info(void *priv, i & 0x0f); usb_ep->type = dev->endpoint[i].type; 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]; + } } }