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pkbuff->iobuf changeover

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Achieved via Perl using:

perl -pi -e 's/pk_buff/io_buffer/g; s/Packet buffer/I\/O buffer/ig; ' \
	-e 's/pkbuff\.h/iobuf.h/g; s/pkb_/iob_/g; s/_pkb/_iob/g; ' \
	-e 's/pkb/iobuf/g; s/PKB/IOB/g;'
This commit is contained in:
Michael Brown
2007-05-19 18:39:40 +00:00
parent 7c0a069f42
commit 3e2c6b6736
25 changed files with 429 additions and 665 deletions
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30
src/drivers/net/legacy.c
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@@ -4,7 +4,7 @@
#include <gpxe/if_ether.h>
#include <gpxe/netdevice.h>
#include <gpxe/ethernet.h>
#include <gpxe/pkbuff.h>
#include <gpxe/iobuf.h>
#include <nic.h>
/*
@@ -21,38 +21,38 @@ struct nic nic;
static int legacy_registered = 0;
static int legacy_transmit ( struct net_device *netdev, struct pk_buff *pkb ) {
static int legacy_transmit ( struct net_device *netdev, struct io_buffer *iobuf ) {
struct nic *nic = netdev->priv;
struct ethhdr *ethhdr = pkb->data;
struct ethhdr *ethhdr = iobuf->data;
DBG ( "Transmitting %d bytes\n", pkb_len ( pkb ) );
pkb_pad ( pkb, ETH_ZLEN );
pkb_pull ( pkb, sizeof ( *ethhdr ) );
DBG ( "Transmitting %d bytes\n", iob_len ( iobuf ) );
iob_pad ( iobuf, ETH_ZLEN );
iob_pull ( iobuf, sizeof ( *ethhdr ) );
nic->nic_op->transmit ( nic, ( const char * ) ethhdr->h_dest,
ntohs ( ethhdr->h_protocol ),
pkb_len ( pkb ), pkb->data );
netdev_tx_complete ( netdev, pkb );
iob_len ( iobuf ), iobuf->data );
netdev_tx_complete ( netdev, iobuf );
return 0;
}
static void legacy_poll ( struct net_device *netdev, unsigned int rx_quota ) {
struct nic *nic = netdev->priv;
struct pk_buff *pkb;
struct io_buffer *iobuf;
if ( ! rx_quota )
return;
pkb = alloc_pkb ( ETH_FRAME_LEN );
if ( ! pkb )
iobuf = alloc_iob ( ETH_FRAME_LEN );
if ( ! iobuf )
return;
nic->packet = pkb->data;
nic->packet = iobuf->data;
if ( nic->nic_op->poll ( nic, 1 ) ) {
DBG ( "Received %d bytes\n", nic->packetlen );
pkb_put ( pkb, nic->packetlen );
netdev_rx ( netdev, pkb );
iob_put ( iobuf, nic->packetlen );
netdev_rx ( netdev, iobuf );
} else {
free_pkb ( pkb );
free_iob ( iobuf );
}
}