| Message ID | 1434986099-26514-1-git-send-email-luis.henriques@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/net/xen-netback/xenbus.c b/drivers/net/xen-netback/xenbus.c index 9378a17c9553..e54e96851cb7 100644 --- a/drivers/net/xen-netback/xenbus.c +++ b/drivers/net/xen-netback/xenbus.c @@ -548,6 +548,7 @@ static void connect(struct backend_info *be) goto err; } + queue->credit_bytes = credit_bytes; queue->remaining_credit = credit_bytes; queue->credit_usec = credit_usec;
This is a note to let you know that I have just added a patch titled xen/netback: Properly initialize credit_bytes to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree which can be found at: http://kernel.ubuntu.com/git/ubuntu/linux.git/log/?h=linux-3.16.y-queue This patch is scheduled to be released in version 3.16.7-ckt14. If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.16.y-ckt tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 2d8a28f0f0f2ea1d51277522f0a0959f0aa2d5c9 Mon Sep 17 00:00:00 2001 From: Ross Lagerwall <ross.lagerwall@citrix.com> Date: Wed, 27 May 2015 11:44:32 +0100 Subject: xen/netback: Properly initialize credit_bytes commit ce0e5c522d3924090c20e774359809a7aa08c44c upstream. Commit e9ce7cb6b107 ("xen-netback: Factor queue-specific data into queue struct") introduced a regression when moving queue-specific data into the queue struct by failing to set the credit_bytes field. This prevented bandwidth limiting from working. Initialize the field as it was done before multiqueue support was added. Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com> Acked-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/net/xen-netback/xenbus.c | 1 + 1 file changed, 1 insertion(+)