diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wil6210.h')
-rw-r--r-- | drivers/net/wireless/ath/wil6210/wil6210.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index bedb9ed372f4..81309dc3e5a1 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -77,6 +77,10 @@ static inline u32 wil_mtu2macbuf(u32 mtu) return ALIGN(mtu + WIL_MAX_MPDU_OVERHEAD, 8); } +/* MTU for Ethernet need to take into account 8-byte SNAP header + * to be added when encapsulating Ethernet frame into 802.11 + */ +#define WIL_MAX_ETH_MTU (IEEE80211_MAX_DATA_LEN_DMG - 8) /* Max supported by wil6210 value for interrupt threshold is 5sec. */ #define WIL6210_ITR_TRSH_MAX (5000000) #define WIL6210_ITR_TRSH_DEFAULT (300) /* usec */ |