sysadmin/ipxe
1
0
Fork 0
mirror of https://github.com/ipxe/ipxe synced 2025-12-23 21:41:43 +03:00
Code Issues Packages Projects Releases Wiki Activity

[netdevice] Pass both link-layer addresses in net_tx() and net_rx()

Browse Source 
FCoE requires the use of fabric-provided MAC addresses, which breaks
the assumption that the net device's MAC address is implicitly the
source address for net_tx() and the (unicast) destination address for
net_rx().

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2010-10-07 16:03:16 +01:00
parent d57d49942a
commit 88dd921e24
13 changed files with 60 additions and 31 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
src/net/fcoe.c
View File

@@ -129,7 +129,7 @@ static int fcoe_deliver ( struct fcoe_port *fcoe,
/* Transmit packet */
if ( ( rc = net_tx ( iob_disown ( iobuf ), fcoe->netdev, &fcoe_protocol,
fcoe->fcf_ll_addr ) ) != 0 ) {
fcoe->fcf_ll_addr, fcoe->netdev->ll_addr )) != 0){
DBGC ( fcoe, "FCoE %s could not transmit: %s\n",
fcoe->netdev->name, strerror ( rc ) );
goto done;
@@ -164,12 +164,12 @@ static struct io_buffer * fcoe_alloc_iob ( struct fcoe_port *fcoe __unused,
*
* @v iobuf I/O buffer
* @v netdev Network device
* @v ll_dest Link-layer destination address
* @v ll_source Link-layer source address
* @ret rc Return status code
*/
static int fcoe_rx ( struct io_buffer *iobuf,
struct net_device *netdev,
const void *ll_source ) {
static int fcoe_rx ( struct io_buffer *iobuf, struct net_device *netdev,
const void *ll_dest __unused, const void *ll_source ) {
struct fcoe_header *fcoehdr;
struct fcoe_footer *fcoeftr;
struct fcoe_port *fcoe;