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[realtek] Report RX error detail in debug messages 

Signed-off-by: Michael Brown <mcb30@ipxe.org>
pull/12/merge
Michael Brown 2013-07-15 00:38:43 +02:00
parent 49d14f0d8d
commit 3aafe5fc54
1 changed files with 5 additions and 3 deletions
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8
src/drivers/net/realtek.c
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@ -907,13 +907,15 @@ static void realtek_poll_rx ( struct net_device *netdev ) {
len = ( le16_to_cpu ( rx->length ) & RTL_DESC_SIZE_MASK ); len = ( le16_to_cpu ( rx->length ) & RTL_DESC_SIZE_MASK );
iob_put ( iobuf, ( len - 4 /* strip CRC */ ) ); iob_put ( iobuf, ( len - 4 /* strip CRC */ ) );
DBGC2 ( rtl, "REALTEK %p RX %d complete (length %zd)\n",
rtl, rx_idx, len );
/* Hand off to network stack */ /* Hand off to network stack */
if ( rx->flags & cpu_to_le16 ( RTL_DESC_RES ) ) { if ( rx->flags & cpu_to_le16 ( RTL_DESC_RES ) ) {
DBGC ( rtl, "REALTEK %p RX %d error (length %zd, "
"flags %04x)\n", rtl, rx_idx, len,
le16_to_cpu ( rx->flags ) );
netdev_rx_err ( netdev, iobuf, -EIO ); netdev_rx_err ( netdev, iobuf, -EIO );
} else { } else {
DBGC2 ( rtl, "REALTEK %p RX %d complete (length "
"%zd)\n", rtl, rx_idx, len );
netdev_rx ( netdev, iobuf ); netdev_rx ( netdev, iobuf );
} }
rtl->rx.cons++; rtl->rx.cons++;