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[infiniband] Open device prior to creating SMI and GSI queue pairs

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Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown 2011-11-15 00:00:19 +00:00
parent 774ea3d263
commit 1e7fbc5bf3
1 changed files with 9 additions and 9 deletions
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18
src/net/infiniband.c
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@ -610,6 +610,13 @@ int ib_open ( struct ib_device *ibdev ) {
return 0;
}
/* Open device */
if ( ( rc = ibdev->op->open ( ibdev ) ) != 0 ) {
DBGC ( ibdev, "IBDEV %p could not open: %s\n",
ibdev, strerror ( rc ) );
goto err_open;
}
/* Create subnet management interface */
ibdev->smi = ib_create_mi ( ibdev, IB_QPT_SMI );
if ( ! ibdev->smi ) {
@ -633,13 +640,6 @@ int ib_open ( struct ib_device *ibdev ) {
goto err_create_gsi;
}
/* Open device */
if ( ( rc = ibdev->op->open ( ibdev ) ) != 0 ) {
DBGC ( ibdev, "IBDEV %p could not open: %s\n",
ibdev, strerror ( rc ) );
goto err_open;
}
/* Add to head of open devices list */
list_add ( &ibdev->open_list, &open_ib_devices );
@ -649,14 +649,14 @@ int ib_open ( struct ib_device *ibdev ) {
assert ( ibdev->open_count == 1 );
return 0;
ibdev->op->close ( ibdev );
err_open:
ib_destroy_mi ( ibdev, ibdev->gsi );
err_create_gsi:
ib_destroy_sma ( ibdev, ibdev->smi );
err_create_sma:
ib_destroy_mi ( ibdev, ibdev->smi );
err_create_smi:
ibdev->op->close ( ibdev );
err_open:
assert ( ibdev->open_count == 1 );
ibdev->open_count = 0;
return rc;