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[hermon] Add assorted debug error messages 

Signed-off-by: Michael Brown <mcb30@ipxe.org>
pull/234/head
Michael Brown 2021-01-28 20:52:36 +00:00
parent ce45c8dc21
commit cd126c41bb
1 changed files with 33 additions and 6 deletions
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39
src/drivers/infiniband/hermon.c
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@ -636,9 +636,9 @@ static int hermon_alloc_mtt ( struct hermon *hermon,
mtt_offset = hermon_bitmask_alloc ( hermon->mtt_inuse, HERMON_MAX_MTTS,
num_pages );
if ( mtt_offset < 0 ) {
DBGC ( hermon, "Hermon %p could not allocate %d MTT entries\n",
hermon, num_pages );
rc = mtt_offset;
DBGC ( hermon, "Hermon %p could not allocate %d MTT entries: "
"%s\n", hermon, num_pages, strerror ( rc ) );
goto err_mtt_offset;
}
mtt_base_addr = ( ( hermon->cap.reserved_mtts + mtt_offset ) *
@ -662,8 +662,9 @@ static int hermon_alloc_mtt ( struct hermon *hermon,
ptag_l, ( addr >> 3 ) );
if ( ( rc = hermon_cmd_write_mtt ( hermon,
&write_mtt ) ) != 0 ) {
DBGC ( hermon, "Hermon %p could not write MTT at %x\n",
hermon, mtt_base_addr );
DBGC ( hermon, "Hermon %p could not write MTT at %x: "
"%s\n", hermon, mtt_base_addr,
strerror ( rc ) );
goto err_write_mtt;
}
addr += HERMON_PAGE_SIZE;
@ -857,6 +858,8 @@ static int hermon_create_cq ( struct ib_device *ibdev,
/* Allocate control structures */
hermon_cq = zalloc ( sizeof ( *hermon_cq ) );
if ( ! hermon_cq ) {
DBGC ( hermon, "Hermon %p CQN %#lx could not allocate CQ\n",
hermon, cq->cqn );
rc = -ENOMEM;
goto err_hermon_cq;
}
@ -865,6 +868,8 @@ static int hermon_create_cq ( struct ib_device *ibdev,
hermon_cq->doorbell = malloc_phys ( sizeof ( hermon_cq->doorbell[0] ),
sizeof ( hermon_cq->doorbell[0] ) );
if ( ! hermon_cq->doorbell ) {
DBGC ( hermon, "Hermon %p CQN %#lx could not allocate "
"doorbell\n", hermon, cq->cqn );
rc = -ENOMEM;
goto err_doorbell;
}
@ -875,6 +880,8 @@ static int hermon_create_cq ( struct ib_device *ibdev,
hermon_cq->cqe = malloc_phys ( hermon_cq->cqe_size,
sizeof ( hermon_cq->cqe[0] ) );
if ( ! hermon_cq->cqe ) {
DBGC ( hermon, "Hermon %p CQN %#lx could not allocate CQEs\n",
hermon, cq->cqn );
rc = -ENOMEM;
goto err_cqe;
}
@ -887,8 +894,11 @@ static int hermon_create_cq ( struct ib_device *ibdev,
/* Allocate MTT entries */
if ( ( rc = hermon_alloc_mtt ( hermon, hermon_cq->cqe,
hermon_cq->cqe_size,
&hermon_cq->mtt ) ) != 0 )
&hermon_cq->mtt ) ) != 0 ) {
DBGC ( hermon, "Hermon %p CQN %#lx could not allocate MTTs: "
"%s\n", hermon, cq->cqn, strerror ( rc ) );
goto err_alloc_mtt;
}
/* Hand queue over to hardware */
memset ( &cqctx, 0, sizeof ( cqctx ) );
@ -1120,6 +1130,8 @@ static int hermon_create_qp ( struct ib_device *ibdev,
/* Allocate control structures */
hermon_qp = zalloc ( sizeof ( *hermon_qp ) );
if ( ! hermon_qp ) {
DBGC ( hermon, "Hermon %p QPN %#lx could not allocate QP\n",
hermon, qp->qpn );
rc = -ENOMEM;
goto err_hermon_qp;
}
@ -1129,6 +1141,8 @@ static int hermon_create_qp ( struct ib_device *ibdev,
malloc_phys ( sizeof ( hermon_qp->recv.doorbell[0] ),
sizeof ( hermon_qp->recv.doorbell[0] ) );
if ( ! hermon_qp->recv.doorbell ) {
DBGC ( hermon, "Hermon %p QPN %#lx could not allocate "
"doorbell\n", hermon, qp->qpn );
rc = -ENOMEM;
goto err_recv_doorbell;
}
@ -1158,6 +1172,8 @@ static int hermon_create_qp ( struct ib_device *ibdev,
hermon_qp->wqe = malloc_phys ( hermon_qp->wqe_size,
sizeof ( hermon_qp->send.wqe[0] ) );
if ( ! hermon_qp->wqe ) {
DBGC ( hermon, "Hermon %p QPN %#lx could not allocate WQEs\n",
hermon, qp->qpn );
rc = -ENOMEM;
goto err_alloc_wqe;
}
@ -1182,6 +1198,8 @@ static int hermon_create_qp ( struct ib_device *ibdev,
if ( ( rc = hermon_alloc_mtt ( hermon, hermon_qp->wqe,
hermon_qp->wqe_size,
&hermon_qp->mtt ) ) != 0 ) {
DBGC ( hermon, "Hermon %p QPN %#lx could not allocate MTTs: "
"%s\n", hermon, qp->qpn, strerror ( rc ) );
goto err_alloc_mtt;
}
@ -1888,6 +1906,8 @@ static int hermon_create_eq ( struct hermon *hermon ) {
hermon_eq->eqe = malloc_phys ( hermon_eq->eqe_size,
sizeof ( hermon_eq->eqe[0] ) );
if ( ! hermon_eq->eqe ) {
DBGC ( hermon, "Hermon %p EQN %#lx could not allocate EQEs\n",
hermon, hermon_eq->eqn );
rc = -ENOMEM;
goto err_eqe;
}
@ -1900,8 +1920,11 @@ static int hermon_create_eq ( struct hermon *hermon ) {
/* Allocate MTT entries */
if ( ( rc = hermon_alloc_mtt ( hermon, hermon_eq->eqe,
hermon_eq->eqe_size,
&hermon_eq->mtt ) ) != 0 )
&hermon_eq->mtt ) ) != 0 ) {
DBGC ( hermon, "Hermon %p EQN %#lx could not allocate MTTs: "
"%s\n", hermon, hermon_eq->eqn, strerror ( rc ) );
goto err_alloc_mtt;
}
/* Hand queue over to hardware */
memset ( &eqctx, 0, sizeof ( eqctx ) );
@ -2200,6 +2223,8 @@ static int hermon_start_firmware ( struct hermon *hermon ) {
hermon->firmware_len = fw_len;
hermon->firmware_area = umalloc ( hermon->firmware_len );
if ( ! hermon->firmware_area ) {
DBGC ( hermon, "Hermon %p could not allocate firmware "
"area\n", hermon );
rc = -ENOMEM;
goto err_alloc_fa;
}
@ -2567,6 +2592,8 @@ static int hermon_map_icm ( struct hermon *hermon,
hermon->icm_aux_len = icm_aux_len;
hermon->icm = umalloc ( hermon->icm_aux_len + hermon->icm_len );
if ( ! hermon->icm ) {
DBGC ( hermon, "Hermon %p could not allocate ICM\n",
hermon );
rc = -ENOMEM;
goto err_alloc;
}