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| author | Byczkowski, Jakub <jakub.byczkowski@intel.com> | 2017-05-29 17:21:32 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-06-27 16:58:12 -0400 |
| commit | bec7c79cd8f764ba84c8ec6d8c402b8a7cd3a54f (patch) | |
| tree | 5de07092e15fa5ea1c7a9c87b54416db7dd89c5c /drivers/infiniband/hw/hfi1/mad.c | |
| parent | d54389836ac63cb517bf863b9f6c22626c6aec26 (diff) | |
| download | linux-stable-bec7c79cd8f764ba84c8ec6d8c402b8a7cd3a54f.tar.gz linux-stable-bec7c79cd8f764ba84c8ec6d8c402b8a7cd3a54f.tar.bz2 linux-stable-bec7c79cd8f764ba84c8ec6d8c402b8a7cd3a54f.zip | |
IB/hfi1: Modify handling of physical link state by Host Driver
Ensure states returned to the Fabric Manager are consistent with
the OPA specification by caching the physical state along with the
logical state.
Reviewed-by: Stuart Summers <john.s.summers@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Andrzej Kotlowski <andrzej.kotlowski@intel.com>
Signed-off-by: Jakub Byczkowski <jakub.byczkowski@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/mad.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/mad.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hfi1/mad.c b/drivers/infiniband/hw/hfi1/mad.c index b180dff5f2e9..c8daf633212d 100644 --- a/drivers/infiniband/hw/hfi1/mad.c +++ b/drivers/infiniband/hw/hfi1/mad.c @@ -113,7 +113,7 @@ static void send_trap(struct hfi1_ibport *ibp, void *data, unsigned len) return; /* o14-3.2.1 */ - if (ppd_from_ibp(ibp)->lstate != IB_PORT_ACTIVE) + if (driver_lstate(ppd_from_ibp(ibp)) != IB_PORT_ACTIVE) return; /* o14-2 */ @@ -615,7 +615,7 @@ static int __subn_get_opa_portinfo(struct opa_smp *smp, u32 am, u8 *data, ppd->offline_disabled_reason; pi->port_states.portphysstate_portstate = - (hfi1_ibphys_portstate(ppd) << 4) | state; + (driver_pstate(ppd) << 4) | state; pi->mkeyprotect_lmc = (ibp->rvp.mkeyprot << 6) | ppd->lmc; @@ -1791,7 +1791,7 @@ static int __subn_get_opa_psi(struct opa_smp *smp, u32 am, u8 *data, ppd->offline_disabled_reason; psi->port_states.portphysstate_portstate = - (hfi1_ibphys_portstate(ppd) << 4) | (lstate & 0xf); + (driver_pstate(ppd) << 4) | (lstate & 0xf); psi->link_width_downgrade_tx_active = cpu_to_be16(ppd->link_width_downgrade_tx_active); psi->link_width_downgrade_rx_active = |