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Commit 520b3ee7 authored by Mike Marciniszyn's avatar Mike Marciniszyn Committed by Roland Dreier
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IB/qib: Avoid filtering LID on SMA portinfo 



The current get portinfo handling filters the LID being sent,
changing zero to 0xffff.

This causes OpenSM to log excessive warning messages.

Reviewed-by: default avatarEdward Mascarenhas <edward.mascarenhas@qlogic.com>
Signed-off-by: default avatarMike Marciniszyn <mike.marciniszyn@qlogic.com>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
parent a778f3fd

drivers/infiniband/hw/qib/qib_mad.c

+1 −3
Original line number Original line Diff line number Diff line
@@ -433,7 +433,6 @@ static int subn_get_portinfo(struct ib_smp *smp, struct ib_device *ibdev, 
	struct qib_pportdata *ppd;

	struct qib_pportdata *ppd;

	struct qib_ibport *ibp;

	struct qib_ibport *ibp;

	struct ib_port_info *pip = (struct ib_port_info *)smp->data;

	struct ib_port_info *pip = (struct ib_port_info *)smp->data;

	u16 lid;

	u8 mtu;

	u8 mtu;

	int ret;

	int ret;

	u32 state;

	u32 state;
@@ -469,8 +468,7 @@ static int subn_get_portinfo(struct ib_smp *smp, struct ib_device *ibdev, 
	      ibp->mkeyprot == 1))

	      ibp->mkeyprot == 1))

		pip->mkey = ibp->mkey;

		pip->mkey = ibp->mkey;

	pip->gid_prefix = ibp->gid_prefix;

	pip->gid_prefix = ibp->gid_prefix;

	lid = ppd->lid;

	pip->lid = cpu_to_be16(ppd->lid);

	pip->lid = lid ? cpu_to_be16(lid) : IB_LID_PERMISSIVE;

	pip->sm_lid = cpu_to_be16(ibp->sm_lid);

	pip->sm_lid = cpu_to_be16(ibp->sm_lid);

	pip->cap_mask = cpu_to_be32(ibp->port_cap_flags);

	pip->cap_mask = cpu_to_be32(ibp->port_cap_flags);

	/* pip->diag_code; */

	/* pip->diag_code; */