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IB/mad: Eliminate redundant SM class version defines for OPA

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and rename class version define to indicate SM rather than SMP or SMI

Signed-off-by: Hal Rosenstock <hal@mellanox.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Hal Rosenstock 2016-10-18 13:20:29 -04:00 committed by Doug Ledford
parent e37a79e5d4
commit 9fa240bbfc
4 changed files with 9 additions and 11 deletions
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4
drivers/infiniband/core/mad.c
View File

@ -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);

12
drivers/infiniband/hw/hfi1/mad.c
View File

@ -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);
}

2
include/rdma/ib_mad.h
View File

@ -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

2
include/rdma/opa_smi.h
View File

@ -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 {