diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/kirkwood_egiga.c | 4 | ||||
| -rw-r--r-- | drivers/net/kirkwood_egiga.h | 1 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/kirkwood_egiga.c b/drivers/net/kirkwood_egiga.c index 77c7a84..701812b 100644 --- a/drivers/net/kirkwood_egiga.c +++ b/drivers/net/kirkwood_egiga.c @@ -511,7 +511,9 @@ static int kwgbe_send(struct eth_device *dev, volatile void *dataptr, cmd_sts = readl(&p_txdesc->cmd_sts); while (cmd_sts & KWGBE_BUFFER_OWNED_BY_DMA) { /* return fail if error is detected */ - if (cmd_sts & (KWGBE_UR_ERROR | KWGBE_RL_ERROR)) { + if ((cmd_sts & (KWGBE_ERROR_SUMMARY | KWGBE_TX_LAST_FRAME)) == + (KWGBE_ERROR_SUMMARY | KWGBE_TX_LAST_FRAME) && + cmd_sts & (KWGBE_UR_ERROR | KWGBE_RL_ERROR)) { printf("Err..(%s) in xmit packet\n", __FUNCTION__); return -1; } diff --git a/drivers/net/kirkwood_egiga.h b/drivers/net/kirkwood_egiga.h index 8b67c9c..9c893d1 100644 --- a/drivers/net/kirkwood_egiga.h +++ b/drivers/net/kirkwood_egiga.h @@ -256,6 +256,7 @@ #define KWGBE_UR_ERROR (1 << 1) #define KWGBE_RL_ERROR (1 << 2) #define KWGBE_LLC_SNAP_FORMAT (1 << 9) +#define KWGBE_TX_LAST_FRAME (1 << 20) /* Rx descriptors status */ #define KWGBE_CRC_ERROR 0 |