diff options
| author | Rajkumar Manoharan <rmanohar@codeaurora.org> | 2019-04-11 13:47:26 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-04-26 13:02:11 +0200 |
| commit | 8828f81ad4a2f4e89ebe6e7793c06ed767c31d53 (patch) | |
| tree | 71415b59b1233bbca345250bcbdc622ba99fdc47 /include/net | |
| parent | 060167729a78d626abaee1a0ebb64b252374426e (diff) | |
mac80211: probe unexercised mesh links
The requirement for mesh link metric refreshing, is that from one
mesh point we be able to send some data frames to other mesh points
which are not currently selected as a primary traffic path, but which
are only 1 hop away. The absence of the primary path to the chosen node
makes it necessary to apply some form of marking on a chosen packet
stream so that the packets can be properly steered to the selected node
for testing, and not by the regular mesh path lookup.
Tested-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Signed-off-by: Rajkumar Manoharan <rmanohar@codeaurora.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/mac80211.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index d66fbfe8d55d..76a443f32fc8 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -807,6 +807,7 @@ enum mac80211_tx_info_flags { * @IEEE80211_TX_CTRL_RATE_INJECT: This frame is injected with rate information * @IEEE80211_TX_CTRL_AMSDU: This frame is an A-MSDU frame * @IEEE80211_TX_CTRL_FAST_XMIT: This frame is going through the fast_xmit path + * @IEEE80211_TX_CTRL_SKIP_MPATH_LOOKUP: This frame skips mesh path lookup * * These flags are used in tx_info->control.flags. */ @@ -816,6 +817,7 @@ enum mac80211_tx_control_flags { IEEE80211_TX_CTRL_RATE_INJECT = BIT(2), IEEE80211_TX_CTRL_AMSDU = BIT(3), IEEE80211_TX_CTRL_FAST_XMIT = BIT(4), + IEEE80211_TX_CTRL_SKIP_MPATH_LOOKUP = BIT(5), }; /* |