diff options
| -rw-r--r-- | src/drivers/net/3c90x.c | 7 | ||||
| -rw-r--r-- | src/drivers/net/3c90x.h | 1 |
2 files changed, 5 insertions, 3 deletions
diff --git a/src/drivers/net/3c90x.c b/src/drivers/net/3c90x.c index 1433e64a..364492bb 100644 --- a/src/drivers/net/3c90x.c +++ b/src/drivers/net/3c90x.c @@ -346,11 +346,12 @@ static int a3c90x_transmit(struct net_device *netdev, tx_cur_desc->DnNextPtr = 0; /* FrameStartHeader differs in 90x and >= 90xB - * It contains length in 90x and a round up boundary and packet ID for - * 90xB and 90xC. We can leave this to 0 for 90xB and 90xC. + * It contains the packet length in 90x and a round up boundary and + * packet ID for 90xB and 90xC. Disable packet length round-up on the + * later revisions. */ tx_cur_desc->FrameStartHeader = - fshTxIndicate | (inf_3c90x->isBrev ? 0x00 : len); + fshTxIndicate | (inf_3c90x->isBrev ? fshRndupDefeat : len); tx_cur_desc->DataAddr = virt_to_bus(iob->data); tx_cur_desc->DataLength = len | downLastFrag; diff --git a/src/drivers/net/3c90x.h b/src/drivers/net/3c90x.h index 53fc522b..8bffa37f 100644 --- a/src/drivers/net/3c90x.h +++ b/src/drivers/net/3c90x.h @@ -202,6 +202,7 @@ enum GlobalResetParams { enum FrameStartHeader { fshTxIndicate = 0x8000, fshDnComplete = 0x10000, + fshRndupDefeat = 0x10000000, }; enum UpDownDesc { |