diff options
| author | Troy Kisky <troy.kisky@boundarydevices.com> | 2013-11-04 10:59:20 -0700 |
|---|---|---|
| committer | Troy Kisky <troy.kisky@boundarydevices.com> | 2014-04-24 18:59:33 -0700 |
| commit | 4cc28f54458d6563db606e668ef76413fd6b2f1d (patch) | |
| tree | 6c92d0bc9fca9f46b36183df7dc4e4ac721f1106 | |
| parent | 39e9a784fb5585f0208808391fdc9e3574085b83 (diff) | |
fec: stop the "rcv is not +last, " error messages
Setting the FTRL register will stop the fec from
trying to use multiple receive buffers.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
| -rw-r--r-- | drivers/net/ethernet/freescale/fec.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/freescale/fec.h b/drivers/net/ethernet/freescale/fec.h index ff6d7c32ae87..6fb455660795 100644 --- a/drivers/net/ethernet/freescale/fec.h +++ b/drivers/net/ethernet/freescale/fec.h @@ -55,6 +55,7 @@ #define FEC_R_FIFO_RSEM 0x194 /* Receive FIFO section empty threshold */ #define FEC_R_FIFO_RAEM 0x198 /* Receive FIFO almost empty threshold */ #define FEC_R_FIFO_RAFL 0x19c /* Receive FIFO almost full threshold */ +#define FEC_FTRL 0x1b0 /* Frame truncation receive length*/ #define FEC_RACC 0x1C4 /* Receive Accelerator function */ #define FEC_MIIGSK_CFGR 0x300 /* MIIGSK Configuration reg */ #define FEC_MIIGSK_ENR 0x308 /* MIIGSK Enable reg */ diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 3ca49e30729a..fd3067688cba 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -544,6 +544,9 @@ fec_restart(struct net_device *ndev, int duplex) writel(0x0, fep->hwp + FEC_X_CNTRL); } +#ifdef FEC_FTRL + writel(PKT_MAXBUF_SIZE, fep->hwp + FEC_FTRL); +#endif fep->full_duplex = duplex; /* Set MII speed */ |