From f52a0b408ed144afa42b45f078a28542e711551b Mon Sep 17 00:00:00 2001 From: Yedidya Benshimol Date: Wed, 21 Jun 2023 14:44:36 +0300 Subject: wifi: mac80211: mark keys as uploaded when added by the driver When the driver has some form of GTK rekeying offload, e.g. during WoWLAN, mac80211 can assume that keys that the driver adds for that are already present in the hardware acceleration. Mark them accordingly. Signed-off-by: Yedidya Benshimol Signed-off-by: Gregory Greenman Link: https://lore.kernel.org/r/20230621144414.bc78c7ff2a3d.I5e313d69e2b6a7a4766ef82d0faa122dd4c1c46d@changeid Signed-off-by: Johannes Berg --- net/mac80211/key.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'net') diff --git a/net/mac80211/key.c b/net/mac80211/key.c index e8f6c1e5eabf..21cf5a208910 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -6,7 +6,7 @@ * Copyright 2007-2008 Johannes Berg * Copyright 2013-2014 Intel Mobile Communications GmbH * Copyright 2015-2017 Intel Deutschland GmbH - * Copyright 2018-2020, 2022 Intel Corporation + * Copyright 2018-2020, 2022-2023 Intel Corporation */ #include @@ -510,8 +510,12 @@ static int ieee80211_key_replace(struct ieee80211_sub_if_data *sdata, ret = ieee80211_key_enable_hw_accel(new); } } else { - if (!new->local->wowlan) + if (!new->local->wowlan) { ret = ieee80211_key_enable_hw_accel(new); + } else { + assert_key_lock(new->local); + new->flags |= KEY_FLAG_UPLOADED_TO_HARDWARE; + } } if (ret) -- cgit v1.2.3