Add phy subcommands to enable/disable AMPDU/AMSDU aggregation.
Signed-off-by: Sergey Matyukevich <sergey.matyukevich...@quantenna.com>
---
nl80211.h | 6 ++++++
phy.c | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 66 insertions(+)
diff --git a/nl80211.h b/nl80211.h
index 1766a12..41eec4a 100644
--- a/nl80211.h
+++ b/nl80211.h
@@ -2241,6 +2241,9 @@ enum nl80211_commands {
* association request when used with NL80211_CMD_NEW_STATION). Can be set
* only if %NL80211_STA_FLAG_WME is set.
*
+ * @NL80211_ATTR_WIPHY_AMPDU_ENABLED: enable/disable AMPDU aggregation.
+ * @NL80211_ATTR_WIPHY_AMSDU_ENABLED: enable/disable AMSDU aggregation.
+ *
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
@@ -2682,6 +2685,9 @@ enum nl80211_attrs {
NL80211_ATTR_HE_CAPABILITY,
+ NL80211_ATTR_WIPHY_AMPDU_ENABLED,
+ NL80211_ATTR_WIPHY_AMSDU_ENABLED,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
diff --git a/phy.c b/phy.c
index 77df7a7..be949e7 100644
--- a/phy.c
+++ b/phy.c
@@ -843,3 +843,63 @@ static int handle_get_txq(struct nl80211_state *state,
COMMAND(get, txq, "",
NL80211_CMD_GET_WIPHY, 0, CIB_PHY, handle_get_txq,
"Get TXQ parameters.");
+
+static int handle_ampdu(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ unsigned int ampdu;
+
+ if (argc != 1)
+ return 1;
+
+ if (strcmp(argv[0], "on") == 0)
+ ampdu = 1;
+ else if (strcmp(argv[0], "off") == 0)
+ ampdu = 0;
+ else {
+ printf("Invalid parameter: %s\n", argv[0]);
+ return 2;
+ }
+
+ NLA_PUT_U8(msg, NL80211_ATTR_WIPHY_AMPDU_ENABLED, ampdu);
+
+ return 0;
+
+ nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND(set, ampdu, "<on|off>",
+ NL80211_CMD_SET_WIPHY, 0, CIB_PHY, handle_ampdu,
+ "Enable/disable AMPDU aggregation.");
+
+static int handle_amsdu(struct nl80211_state *state,
+ struct nl_msg *msg,
+ int argc, char **argv,
+ enum id_input id)
+{
+ unsigned int amsdu;
+
+ if (argc != 1)
+ return 1;
+
+ if (strcmp(argv[0], "on") == 0)
+ amsdu = 1;
+ else if (strcmp(argv[0], "off") == 0)
+ amsdu = 0;
+ else {
+ printf("Invalid parameter: %s\n", argv[0]);
+ return 2;
+ }
+
+ NLA_PUT_U8(msg, NL80211_ATTR_WIPHY_AMSDU_ENABLED, amsdu);
+
+ return 0;
+
+ nla_put_failure:
+ return -ENOBUFS;
+}
+COMMAND(set, amsdu, "<on|off>",
+ NL80211_CMD_SET_WIPHY, 0, CIB_PHY, handle_amsdu,
+ "Enable/disable AMSDU aggregation.");
--
2.11.0
