diff options
Diffstat (limited to 'Documentation/networking')
| -rw-r--r-- | Documentation/networking/xfrm_device.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/networking/xfrm_device.rst b/Documentation/networking/xfrm_device.rst index 66f6e9a9b59a..7f24c09f2694 100644 --- a/Documentation/networking/xfrm_device.rst +++ b/Documentation/networking/xfrm_device.rst @@ -126,7 +126,8 @@ been setup for offload, it first calls into xdo_dev_offload_ok() with the skb and the intended offload state to ask the driver if the offload will serviceable. This can check the packet information to be sure the offload can be supported (e.g. IPv4 or IPv6, no IPv4 options, etc) and -return true of false to signify its support. +return true or false to signify its support. In case driver doesn't implement +this callback, the stack provides reasonable defaults. Crypto offload mode: When ready to send, the driver needs to inspect the Tx packet for the |