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authorHans de Goede <hdegoede@redhat.com>2011-02-05 12:45:54 +0100
committerHans de Goede <hdegoede@redhat.com>2011-02-05 12:47:10 +0100
commit894997aff13fa402fd9cf64d4d76993df631b8f2 (patch)
tree52aca56666784e2c17d64b1e275c7636d2915e29 /usb-redirection-protocol.txt
parent2460d7b0bd4825159cdad8183106dc5444c9a89b (diff)
Report usb_redir_stall as iso status error to indicate a stream stop
Diffstat (limited to 'usb-redirection-protocol.txt')
-rw-r--r--usb-redirection-protocol.txt5
1 files changed, 5 insertions, 0 deletions
diff --git a/usb-redirection-protocol.txt b/usb-redirection-protocol.txt
index 2d92bab..d6692b2 100644
--- a/usb-redirection-protocol.txt
+++ b/usb-redirection-protocol.txt
@@ -22,6 +22,7 @@ Version 0.2
Version 0.3
-Add a usb_redir_ep_info packet
+-Report usb_redir_stall as iso status error to indicate a stream stop
USB redirerection protocol (draft)
@@ -355,6 +356,10 @@ started until enough packets are buffered.
Note that this can also be send unsolicited by a usb-host in case of an
error with an iso output stream, see usb_redir_iso_packet.
+To allow the usb-guest to detect if the stream was adversely stopped, the
+usb-host will always report usb_redir_stall as status if the stream was
+stopped for any reason other then an usb_redir_stop_iso_stream.
+
usb_redir_alloc_bulk_streams
----------------------------