[PATCH 0/2] enable 802.11w in mt7601u driver

[PATCH 0/2] enable 802.11w in mt7601u driver

[Lorenzo Bianconi]

Lorenzo Bianconi (1):
  mt7601u: use sw encryption for hw unsupported ciphers

Davide Caratti (1):
  mt7601u: expose 802.11w support

 drivers/net/wireless/mediatek/mt7601u/init.c |  1 +
 drivers/net/wireless/mediatek/mt7601u/main.c | 11 +++++++++++
 2 files changed, 12 insertions(+)

-- 
2.17.1

[PATCH 1/2] mt7601u: use sw encryption for hw unsupported ciphers

[Lorenzo Bianconi]

Fall back to software encryption for hw unsupported ciphers in order
to enable 802.11w

Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
---
 drivers/net/wireless/mediatek/mt7601u/main.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt7601u/main.c b/drivers/net/wireless/mediatek/mt7601u/main.c
index 7b21016012c3..0f1789020960 100644
--- a/drivers/net/wireless/mediatek/mt7601u/main.c
+++ b/drivers/net/wireless/mediatek/mt7601u/main.c
@@ -308,6 +308,17 @@ mt7601u_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	int idx = key->keyidx;
 	int ret;
 
+	/* fall back to sw encryption for unsupported ciphers */
+	switch (key->cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
+	case WLAN_CIPHER_SUITE_TKIP:
+	case WLAN_CIPHER_SUITE_CCMP:
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
 	if (cmd == SET_KEY) {
 		key->hw_key_idx = wcid->idx;
 		wcid->hw_key_idx = idx;
-- 
2.17.1

[PATCH 2/2] mt7601u: expose 802.11w support

[Lorenzo Bianconi]

From: Davide Caratti <dcaratti@redhat.com>

Set MFP_CAPABLE bit in hw flag capabilities exported by the driver

Signed-off-by: Davide Caratti <dcaratti@redhat.com>
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
---
 drivers/net/wireless/mediatek/mt7601u/init.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/mediatek/mt7601u/init.c b/drivers/net/wireless/mediatek/mt7601u/init.c
index d3b611aaf061..faea99b7a445 100644
--- a/drivers/net/wireless/mediatek/mt7601u/init.c
+++ b/drivers/net/wireless/mediatek/mt7601u/init.c
@@ -603,6 +603,7 @@ int mt7601u_register_device(struct mt7601u_dev *dev)
 	ieee80211_hw_set(hw, SUPPORTS_HT_CCK_RATES);
 	ieee80211_hw_set(hw, AMPDU_AGGREGATION);
 	ieee80211_hw_set(hw, SUPPORTS_RC_TABLE);
+	ieee80211_hw_set(hw, MFP_CAPABLE);
 	hw->max_rates = 1;
 	hw->max_report_rates = 7;
 	hw->max_rate_tries = 1;
-- 
2.17.1

Re: [PATCH 0/2] enable 802.11w in mt7601u driver

[Jakub Kicinski]

On Mon,  9 Jul 2018 12:20:25 +0200, Lorenzo Bianconi wrote:
> Lorenzo Bianconi (1):
>   mt7601u: use sw encryption for hw unsupported ciphers
> 
> Davide Caratti (1):
>   mt7601u: expose 802.11w support
> 
>  drivers/net/wireless/mediatek/mt7601u/init.c |  1 +
>  drivers/net/wireless/mediatek/mt7601u/main.c | 11 +++++++++++
>  2 files changed, 12 insertions(+)

Acked-by: Jakub Kicinski <kubakici@wp.pl>

Re: [PATCH 1/2] mt7601u: use sw encryption for hw unsupported ciphers

[Kalle Valo]

Lorenzo Bianconi <lorenzo.bianconi@redhat.com> wrote:

> Fall back to software encryption for hw unsupported ciphers in order
> to enable 802.11w
> 
> Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>

2 patches applied to wireless-drivers-next.git, thanks.

03d677c50ad7 mt7601u: use sw encryption for hw unsupported ciphers
53c2cb8df327 mt7601u: expose 802.11w support

-- 
https://patchwork.kernel.org/patch/10514171/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches