diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800lib.c | 31 |
2 files changed, 26 insertions, 9 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h index b3084211f1ba..3ed87badc2d3 100644 --- a/drivers/net/wireless/rt2x00/rt2800.h +++ b/drivers/net/wireless/rt2x00/rt2800.h @@ -1436,6 +1436,10 @@ struct mac_iveiv_entry { #define MAC_WCID_ATTRIBUTE_CIPHER FIELD32(0x0000000e) #define MAC_WCID_ATTRIBUTE_BSS_IDX FIELD32(0x00000070) #define MAC_WCID_ATTRIBUTE_RX_WIUDF FIELD32(0x00000380) +#define MAC_WCID_ATTRIBUTE_CIPHER_EXT FIELD32(0x00000400) +#define MAC_WCID_ATTRIBUTE_BSS_IDX_EXT FIELD32(0x00000800) +#define MAC_WCID_ATTRIBUTE_WAPI_MCBC FIELD32(0x00008000) +#define MAC_WCID_ATTRIBUTE_WAPI_KEY_IDX FIELD32(0xff000000) /* * SHARED_KEY_MODE: diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 84ce169882f3..14c361ae87be 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -554,15 +554,28 @@ static void rt2800_config_wcid_attr(struct rt2x00_dev *rt2x00dev, offset = MAC_WCID_ATTR_ENTRY(key->hw_key_idx); - rt2800_register_read(rt2x00dev, offset, ®); - rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_KEYTAB, - !!(key->flags & IEEE80211_KEY_FLAG_PAIRWISE)); - rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_CIPHER, - (crypto->cmd == SET_KEY) * crypto->cipher); - rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_BSS_IDX, - (crypto->cmd == SET_KEY) * crypto->bssidx); - rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_RX_WIUDF, crypto->cipher); - rt2800_register_write(rt2x00dev, offset, reg); + if (crypto->cmd == SET_KEY) { + rt2800_register_read(rt2x00dev, offset, ®); + rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_KEYTAB, + !!(key->flags & IEEE80211_KEY_FLAG_PAIRWISE)); + /* + * Both the cipher as the BSS Idx numbers are split in a main + * value of 3 bits, and a extended field for adding one additional + * bit to the value. + */ + rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_CIPHER, + (crypto->cipher & 0x7)); + rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_CIPHER_EXT, + (crypto->cipher & 0x8) >> 3); + rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_BSS_IDX, + (crypto->bssidx & 0x7)); + rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_BSS_IDX_EXT, + (crypto->bssidx & 0x8) >> 3); + rt2x00_set_field32(®, MAC_WCID_ATTRIBUTE_RX_WIUDF, crypto->cipher); + rt2800_register_write(rt2x00dev, offset, reg); + } else { + rt2800_register_write(rt2x00dev, offset, 0); + } offset = MAC_IVEIV_ENTRY(key->hw_key_idx); |