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| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2020-05-01 12:36:16 +0200 |
|---|---|---|
| committer |   Felix Fietkau <nbd@nbd.name> | 2020-05-12 19:52:34 +0200 |
| commit | b47e21e75c80966be1afc7fe28c75c6798b3e48e (patch) | |
| tree | 77874abe16ef99885587d4267de1134cb7443356 /drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | |
| parent | mt76: mt7615: introduce PM support (diff) | |
| download | wireguard-linux-b47e21e75c80966be1afc7fe28c75c6798b3e48e.tar.xz wireguard-linux-b47e21e75c80966be1afc7fe28c75c6798b3e48e.zip | |
mt76: mt7615: add gtk rekey offload support
Add KCK and KEK offload support to mt7615 driver in order to
support GTK rekeying during PM suspend
Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Co-developed-by: Wan-Feng Jiang <Wan-Feng.Jiang@mediatek.com>
Signed-off-by: Wan-Feng Jiang <Wan-Feng.Jiang@mediatek.com>
Co-developed-by: Soul Huang <Soul.Huang@mediatek.com>
Signed-off-by: Soul Huang <Soul.Huang@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7615/mcu.h')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h index 960ff234c72d..890a202acfc9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h @@ -281,6 +281,7 @@ enum { MCU_UNI_CMD_BSS_INFO_UPDATE = MCU_UNI_PREFIX | 0x02, MCU_UNI_CMD_STA_REC_UPDATE = MCU_UNI_PREFIX | 0x03, MCU_UNI_CMD_SUSPEND = MCU_UNI_PREFIX | 0x05, + MCU_UNI_CMD_OFFLOAD = MCU_UNI_PREFIX | 0x06, MCU_UNI_CMD_HIF_CTRL = MCU_UNI_PREFIX | 0x07, }; @@ -469,6 +470,27 @@ struct mt7615_suspend_tlv { u8 pad[5]; } __packed; +struct mt7615_gtk_rekey_tlv { + __le16 tag; + __le16 len; + u8 kek[NL80211_KEK_LEN]; + u8 kck[NL80211_KCK_LEN]; + u8 replay_ctr[NL80211_REPLAY_CTR_LEN]; + u8 rekey_mode; /* 0: rekey offload enable + * 1: rekey offload disable + * 2: rekey update + */ + u8 keyid; + u8 pad[2]; + __le32 proto; /* WPA-RSN-WAPI-OPSN */ + __le32 pairwise_cipher; + __le32 group_cipher; + __le32 key_mgmt; /* NONE-PSK-IEEE802.1X */ + __le32 mgmt_group_cipher; + u8 option; /* 1: rekey data update without enabling offload */ + u8 reserverd[3]; +} __packed; + /* offload mcu commands */ enum { MCU_CMD_START_HW_SCAN = MCU_CE_PREFIX | 0x03, @@ -502,6 +524,13 @@ enum { }; enum { + UNI_OFFLOAD_OFFLOAD_ARPNS_IPV4, + UNI_OFFLOAD_OFFLOAD_ARPNS_IPV6, + UNI_OFFLOAD_OFFLOAD_GTK_REKEY, + UNI_OFFLOAD_OFFLOAD_BMC_RPY_DETECT, +}; + +enum { PATCH_SEM_RELEASE = 0x0, PATCH_SEM_GET = 0x1 }; |