diff options
| author | Stefano Brivio <stefano.brivio@polimi.it> | 2007-11-25 11:10:33 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:05:01 -0800 |
| commit | 00e0b8cb74ed7c16b2bc41eb33a16eae5b6e2d5c (patch) | |
| tree | d8cd9b1ecb6ad15523a35191a6c1eabaf01c04b8 /drivers/net/wireless/b43/b43.h | |
| parent | d8be11ee95be9ec9eabfec9f635e0feac972369b (diff) | |
b43: reinit on too many PHY TX errors
Restart the hardware on too many PHY TX errors. A thousand PHY TX errors
per 15 seconds means we won't be able to recover for sure.
Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it>
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/b43.h')
| -rw-r--r-- | drivers/net/wireless/b43/b43.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/b43/b43.h b/drivers/net/wireless/b43/b43.h index 97ea96320c7..d07b56e5ea6 100644 --- a/drivers/net/wireless/b43/b43.h +++ b/drivers/net/wireless/b43/b43.h @@ -393,6 +393,8 @@ enum { #define B43_DEFAULT_SHORT_RETRY_LIMIT 7 #define B43_DEFAULT_LONG_RETRY_LIMIT 4 +#define B43_PHY_TX_BADNESS_LIMIT 1000 + /* Max size of a security key */ #define B43_SEC_KEYSIZE 16 /* Security algorithms. */ @@ -548,6 +550,9 @@ struct b43_phy { /* OFDM address read/write caching for hardware auto-increment. */ u16 ofdm_addr; u8 ofdm_valid; /* 0: invalid, 1: read, 2: write */ + + /* PHY TX errors counter. */ + atomic_t txerr_cnt; }; /* Data structures for DMA transmission, per 80211 core. */ |