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cfg80211: add support for TID specific AMSDU configuration

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This patch adds support to control per TID MSDU aggregation
using the NL80211_TID_CONFIG_ATTR_AMSDU_CTRL attribute.

Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Link: https://lore.kernel.org/r/20200424112905.26770-4-sergey.matyukevich.os@quantenna.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Sergey Matyukevich
2020-04-24 14:29:03 +03:00
committed by Johannes Berg
parent 60c2ef0ef0
commit 33462e6823
3 changed files with 18 additions and 4 deletions
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8
net/wireless/nl80211.c
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@@ -343,6 +343,8 @@ nl80211_tid_config_attr_policy[NL80211_TID_CONFIG_ATTR_MAX + 1] = {
NLA_POLICY_MAX(NLA_U8, NL80211_TID_CONFIG_DISABLE),
[NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL] =
NLA_POLICY_MAX(NLA_U8, NL80211_TID_CONFIG_DISABLE),
[NL80211_TID_CONFIG_ATTR_AMSDU_CTRL] =
NLA_POLICY_MAX(NLA_U8, NL80211_TID_CONFIG_DISABLE),
};
static const struct nla_policy nl80211_policy[NUM_NL80211_ATTR] = {
@@ -14080,6 +14082,12 @@ static int parse_tid_conf(struct cfg80211_registered_device *rdev,
nla_get_u8(attrs[NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL]);
}
if (attrs[NL80211_TID_CONFIG_ATTR_AMSDU_CTRL]) {
tid_conf->mask |= BIT(NL80211_TID_CONFIG_ATTR_AMSDU_CTRL);
tid_conf->amsdu =
nla_get_u8(attrs[NL80211_TID_CONFIG_ATTR_AMSDU_CTRL]);
}
if (peer)
mask = rdev->wiphy.tid_config_support.peer;
else