From 9fa240bbfc4200b080c8fad12579659c2c2f36b5 Mon Sep 17 00:00:00 2001 From: Hal Rosenstock Date: Tue, 18 Oct 2016 13:20:29 -0400 Subject: [PATCH] IB/mad: Eliminate redundant SM class version defines for OPA and rename class version define to indicate SM rather than SMP or SMI Signed-off-by: Hal Rosenstock Reviewed-by: Ira Weiny Signed-off-by: Doug Ledford --- drivers/infiniband/core/mad.c | 4 ++-- drivers/infiniband/hw/hfi1/mad.c | 12 ++++++------ include/rdma/ib_mad.h | 2 +- include/rdma/opa_smi.h | 2 -- 4 files changed, 9 insertions(+), 11 deletions(-) diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index 40cbd6bdb73b..bc2a9c2caa3c 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -769,7 +769,7 @@ static int handle_outgoing_dr_smp(struct ib_mad_agent_private *mad_agent_priv, * If we are at the start of the LID routed part, don't update the * hop_ptr or hop_cnt. See section 14.2.2, Vol 1 IB spec. */ - if (opa && smp->class_version == OPA_SMP_CLASS_VERSION) { + if (opa && smp->class_version == OPA_SM_CLASS_VERSION) { u32 opa_drslid; if ((opa_get_smp_direction(opa_smp) @@ -2167,7 +2167,7 @@ handle_smi(struct ib_mad_port_private *port_priv, struct ib_mad_hdr *mad_hdr = (struct ib_mad_hdr *)recv->mad; if (opa && mad_hdr->base_version == OPA_MGMT_BASE_VERSION && - mad_hdr->class_version == OPA_SMI_CLASS_VERSION) + mad_hdr->class_version == OPA_SM_CLASS_VERSION) return handle_opa_smi(port_priv, qp_info, wc, port_num, recv, response); diff --git a/drivers/infiniband/hw/hfi1/mad.c b/drivers/infiniband/hw/hfi1/mad.c index 9487c9bb8920..320e4daa5fc6 100644 --- a/drivers/infiniband/hw/hfi1/mad.c +++ b/drivers/infiniband/hw/hfi1/mad.c @@ -128,7 +128,7 @@ static void send_trap(struct hfi1_ibport *ibp, void *data, unsigned len) smp = send_buf->mad; smp->base_version = OPA_MGMT_BASE_VERSION; smp->mgmt_class = IB_MGMT_CLASS_SUBN_LID_ROUTED; - smp->class_version = OPA_SMI_CLASS_VERSION; + smp->class_version = OPA_SM_CLASS_VERSION; smp->method = IB_MGMT_METHOD_TRAP; ibp->rvp.tid++; smp->tid = cpu_to_be64(ibp->rvp.tid); @@ -343,7 +343,7 @@ static int __subn_get_opa_nodeinfo(struct opa_smp *smp, u32 am, u8 *data, ni->port_guid = cpu_to_be64(dd->pport[pidx].guid); ni->base_version = OPA_MGMT_BASE_VERSION; - ni->class_version = OPA_SMI_CLASS_VERSION; + ni->class_version = OPA_SM_CLASS_VERSION; ni->node_type = 1; /* channel adapter */ ni->num_ports = ibdev->phys_port_cnt; /* This is already in network order */ @@ -379,7 +379,7 @@ static int subn_get_nodeinfo(struct ib_smp *smp, struct ib_device *ibdev, nip->port_guid = cpu_to_be64(dd->pport[pidx].guid); nip->base_version = OPA_MGMT_BASE_VERSION; - nip->class_version = OPA_SMI_CLASS_VERSION; + nip->class_version = OPA_SM_CLASS_VERSION; nip->node_type = 1; /* channel adapter */ nip->num_ports = ibdev->phys_port_cnt; /* This is already in network order */ @@ -2302,7 +2302,7 @@ static int pma_get_opa_classportinfo(struct opa_pma_mad *pmp, pmp->mad_hdr.status |= IB_SMP_INVALID_FIELD; p->base_version = OPA_MGMT_BASE_VERSION; - p->class_version = OPA_SMI_CLASS_VERSION; + p->class_version = OPA_SM_CLASS_VERSION; /* * Expected response time is 4.096 usec. * 2^18 == 1.073741824 sec. */ @@ -4022,7 +4022,7 @@ static int process_subn_opa(struct ib_device *ibdev, int mad_flags, am = be32_to_cpu(smp->attr_mod); attr_id = smp->attr_id; - if (smp->class_version != OPA_SMI_CLASS_VERSION) { + if (smp->class_version != OPA_SM_CLASS_VERSION) { smp->status |= IB_SMP_UNSUP_VERSION; ret = reply((struct ib_mad_hdr *)smp); return ret; @@ -4232,7 +4232,7 @@ static int process_perf_opa(struct ib_device *ibdev, u8 port, *out_mad = *in_mad; - if (pmp->mad_hdr.class_version != OPA_SMI_CLASS_VERSION) { + if (pmp->mad_hdr.class_version != OPA_SM_CLASS_VERSION) { pmp->mad_hdr.status |= IB_SMP_UNSUP_VERSION; return reply((struct ib_mad_hdr *)pmp); } diff --git a/include/rdma/ib_mad.h b/include/rdma/ib_mad.h index c8a773ffe23b..981214b3790c 100644 --- a/include/rdma/ib_mad.h +++ b/include/rdma/ib_mad.h @@ -46,7 +46,7 @@ #define IB_MGMT_BASE_VERSION 1 #define OPA_MGMT_BASE_VERSION 0x80 -#define OPA_SMP_CLASS_VERSION 0x80 +#define OPA_SM_CLASS_VERSION 0x80 /* Management classes */ #define IB_MGMT_CLASS_SUBN_LID_ROUTED 0x01 diff --git a/include/rdma/opa_smi.h b/include/rdma/opa_smi.h index 4a529ef47995..f7896117936e 100644 --- a/include/rdma/opa_smi.h +++ b/include/rdma/opa_smi.h @@ -44,8 +44,6 @@ #define OPA_MAX_SLS 32 #define OPA_MAX_SCS 32 -#define OPA_SMI_CLASS_VERSION 0x80 - #define OPA_LID_PERMISSIVE cpu_to_be32(0xFFFFFFFF) struct opa_smp {