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Broadcast GID is now calculated by IPoIB layer.

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This commit is contained in:
Michael Brown
2007-09-17 11:50:25 +01:00
parent 32a7bbb1e3
commit 2ed1acb9e9
3 changed files with 130 additions and 25 deletions
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27
src/drivers/net/mlx_ipoib/mt25218.c
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@@ -1251,25 +1251,13 @@ static int arbel_get_sm_lid ( struct arbel *arbel,
return 0;
}
static int arbel_get_broadcast_gid ( struct arbel *arbel,
struct ib_gid *broadcast_gid ) {
static const struct ib_gid ipv4_broadcast_gid = {
{ { 0xff, 0x12, 0x40, 0x1b, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff } }
};
static int arbel_get_pkey ( struct arbel *arbel, unsigned long *pkey ) {
struct ib_mad_pkey_table pkey_table;
int rc;
/* Start with the IPv4 broadcast GID */
memcpy ( broadcast_gid, &ipv4_broadcast_gid,
sizeof ( *broadcast_gid ) );
/* Add partition key */
if ( ( rc = arbel_get_pkey_table ( arbel, &pkey_table ) ) != 0 )
return rc;
memcpy ( &broadcast_gid->u.bytes[4], &pkey_table.pkey[0][0],
sizeof ( pkey_table.pkey[0][0] ) );
*pkey = ntohs ( pkey_table.pkey[0][0] );
return 0;
}
@@ -1340,12 +1328,11 @@ static int arbel_probe ( struct pci_device *pci,
goto err_get_port_gid;
}
/* Get broadcast GID */
if ( ( rc = arbel_get_broadcast_gid ( arbel,
&ibdev->broadcast_gid ) ) != 0 ){
DBGC ( arbel, "Arbel %p could not determine broadcast GID: "
/* Get partition key */
if ( ( rc = arbel_get_pkey ( arbel, &ibdev->pkey ) ) != 0 ) {
DBGC ( arbel, "Arbel %p could not determine partition key: "
"%s\n", arbel, strerror ( rc ) );
goto err_get_broadcast_gid;
goto err_get_pkey;
}
struct ud_av_st *bcast_av = ib_data.bcast_av;
@@ -1370,7 +1357,7 @@ static int arbel_probe ( struct pci_device *pci,
return 0;
err_ipoib_probe:
err_get_broadcast_gid:
err_get_pkey:
err_get_port_gid:
err_get_sm_lid:
err_query_dev_lim: