xen-netback: fixing the propagation of the transmit shaper timeout

[ Upstream commit 07ff890daeda31cf23173865edf50bcb03e100c3 ]

Since e9ce7cb6b107 ("xen-netback: Factor queue-specific data into queue struct"),
the transimt shaper timeout is always set to 0.  The value the user sets via
xenbus is never propagated to the transmit shaper.

This patch fixes the issue.

Cc: Anthony Liguori <aliguori@amazon.com>
Signed-off-by: Imre Palik <imrep@amazon.de>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/xen-netback/xenbus.c b/drivers/net/xen-netback/xenbus.c
index ff0a2d191dcf5b4d1ffdd16a5830191dc7b5e698..c047282c4ee049bbd50a109632bfec7b2b9b5df9 100644 (file)
--- a/drivers/net/xen-netback/xenbus.c
+++ b/drivers/net/xen-netback/xenbus.c
@@ -736,6 +736,7 @@ static void connect(struct backend_info *be)
                }
 
                queue->remaining_credit = credit_bytes;
+               queue->credit_usec = credit_usec;
 
                err = connect_rings(be, queue);
                if (err) {