diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2007-09-17 01:29:22 -0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 16:52:28 -0700 |
| commit | 72abd81b980ef7ffb83ecb4ac4a7627d9d575f50 (patch) | |
| tree | 82bed7bb728c862bce54883102703d5aea1a8f8f /include | |
| parent | ac630c2b1933e79ff32e3653ae656620cf4b4c79 (diff) | |
| download | linux-72abd81b980ef7ffb83ecb4ac4a7627d9d575f50.tar.bz2 | |
[MAC80211]: allow drivers to indicate failed FCS/PLCP checksum
This patch allows drivers to indicate bad FCS/PLCP CRC to the stack and
have the stack drop packets like that except for monitor interfaces.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/mac80211.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 947f3c820e42..7d9dc20ee42f 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -235,6 +235,10 @@ struct ieee80211_tx_control { * @RX_FLAG_IV_STRIPPED: The IV/ICV are stripped from this frame. * If this flag is set, the stack cannot do any replay detection * hence the driver or hardware will have to do that. + * @RX_FLAG_FAILED_FCS_CRC: Set this flag if the FCS check failed on + * the frame. + * @RX_FLAG_FAILED_PLCP_CRC: Set this flag if the PCLP check failed on + * the frame. */ enum mac80211_rx_flags { RX_FLAG_MMIC_ERROR = 1<<0, @@ -242,6 +246,8 @@ enum mac80211_rx_flags { RX_FLAG_RADIOTAP = 1<<2, RX_FLAG_MMIC_STRIPPED = 1<<3, RX_FLAG_IV_STRIPPED = 1<<4, + RX_FLAG_FAILED_FCS_CRC = 1<<5, + RX_FLAG_FAILED_PLCP_CRC = 1<<6, }; /** |