diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/dcb/dcbnl.c | 2 | ||||
| -rw-r--r-- | net/ethtool/pause.c | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c index 03eb1d941fca..91ee22f53774 100644 --- a/net/dcb/dcbnl.c +++ b/net/dcb/dcbnl.c @@ -27,6 +27,8 @@ * * Priority-based Flow Control (PFC) - provides a flow control mechanism which * can work independently for each 802.1p priority. + * See Documentation/networking/flow_control.rst for a high level description + * of the user space interface for Priority-based Flow Control (PFC). * * Congestion Notification - provides a mechanism for end-to-end congestion * control for protocols which do not have built-in congestion management. diff --git a/net/ethtool/pause.c b/net/ethtool/pause.c index 0f9af1e66548..eacf6a4859bf 100644 --- a/net/ethtool/pause.c +++ b/net/ethtool/pause.c @@ -1,5 +1,9 @@ // SPDX-License-Identifier: GPL-2.0-only +/* See Documentation/networking/flow_control.rst for a high level description of + * the userspace interface. + */ + #include "netlink.h" #include "common.h" |