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nl80211: Add support to configure TID specific AMPDU configuration

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This patch adds support to configure per TID AMPDU control
configuration to enable/disable aggregation through the
NL80211_TID_CONFIG_ATTR_AMPDU_CTRL attribute.

Signed-off-by: Tamizh chelvam <tamizhr@codeaurora.org>
Link: https://lore.kernel.org/r/1579506687-18296-4-git-send-email-tamizhr@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Tamizh chelvam
2020-01-20 13:21:24 +05:30
committed by Johannes Berg
parent 6a21d16c4d
commit ade274b23e
3 changed files with 14 additions and 0 deletions
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8
net/wireless/nl80211.c
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@@ -338,6 +338,8 @@ nl80211_tid_config_attr_policy[NL80211_TID_CONFIG_ATTR_MAX + 1] = {
NLA_POLICY_MAX(NLA_U8, NL80211_TID_CONFIG_DISABLE),
[NL80211_TID_CONFIG_ATTR_RETRY_SHORT] = NLA_POLICY_MIN(NLA_U8, 1),
[NL80211_TID_CONFIG_ATTR_RETRY_LONG] = NLA_POLICY_MIN(NLA_U8, 1),
[NL80211_TID_CONFIG_ATTR_AMPDU_CTRL] =
NLA_POLICY_MAX(NLA_U8, NL80211_TID_CONFIG_DISABLE),
};
const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
@@ -14047,6 +14049,12 @@ static int parse_tid_conf(struct cfg80211_registered_device *rdev,
return -EINVAL;
}
if (attrs[NL80211_TID_CONFIG_ATTR_AMPDU_CTRL]) {
tid_conf->mask |= BIT(NL80211_TID_CONFIG_ATTR_AMPDU_CTRL);
tid_conf->ampdu =
nla_get_u8(attrs[NL80211_TID_CONFIG_ATTR_AMPDU_CTRL]);
}
if (peer)
mask = rdev->wiphy.tid_config_support.peer;
else