From: Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: Alex Netes <alexne-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Cc: Stan Smith <stan.smith-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>,
"linux-rdma
(linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org)"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"ofw-ZwoEplunGu1OwGhvXhtEPSCwEArCW2h5@public.gmane.org"
<ofw-ZwoEplunGu1OwGhvXhtEPSCwEArCW2h5@public.gmane.org>
Subject: [PATCH 1/7] opensm/osm_helper: Add ib_rate_is_valid
Date: Sat, 01 Oct 2011 09:15:32 -0400 [thread overview]
Message-ID: <4E871274.2070103@dev.mellanox.co.il> (raw)
for use in rate validation by SA
Signed-off-by: Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
include/opensm/osm_helper.h | 24 ++++++++++++++++++++++++
opensm/libopensm.map | 1 +
opensm/osm_helper.c | 7 +++++++
3 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/include/opensm/osm_helper.h b/include/opensm/osm_helper.h
index f48af89..7eb4e2a 100644
--- a/include/opensm/osm_helper.h
+++ b/include/opensm/osm_helper.h
@@ -588,6 +588,30 @@ const char *osm_get_sm_mgr_state_str(IN uint16_t state);
* SEE ALSO
*********/
+/****f* IBA Base: Types/ib_rate_is_valid
+* NAME
+* ib_rate_is_valid
+*
+* DESCRIPTION
+* Validates encoded rate
+*
+* SYNOPSIS
+*/
+int ib_rate_is_valid(IN const int rate);
+/*
+* PARAMETERS
+* rate
+* [in] Encoded path rate.
+*
+* RETURN VALUES
+* Returns an int indicating rate is valid (1)
+* or invalid (0).
+*
+* NOTES
+*
+* SEE ALSO
+*********/
+
/****f* IBA Base: Types/ib_path_compare_rates
* NAME
* ib_path_compare_rates
diff --git a/opensm/libopensm.map b/opensm/libopensm.map
index f88dd8f..5e8dae8 100644
--- a/opensm/libopensm.map
+++ b/opensm/libopensm.map
@@ -57,6 +57,7 @@ OPENSM_1.5 {
osm_get_lsa_str;
osm_get_sm_mgr_signal_str;
osm_get_sm_mgr_state_str;
+ ib_rate_is_valid;
ib_path_compare_rates;
ib_path_rate_get_prev;
ib_path_rate_get_next;
diff --git a/opensm/osm_helper.c b/opensm/osm_helper.c
index d9bab65..05becb5 100644
--- a/opensm/osm_helper.c
+++ b/opensm/osm_helper.c
@@ -2362,6 +2362,13 @@ const char *osm_get_sm_mgr_state_str(IN uint16_t state)
sm_mgr_state_str[ARR_SIZE(sm_mgr_state_str) - 1];
}
+int ib_rate_is_valid(IN const int rate)
+{
+ if (rate < IB_MIN_RATE || rate > IB_MAX_RATE)
+ return 0;
+ return 1;
+}
+
int ib_path_compare_rates(IN const int rate1, IN const int rate2)
{
int orate1 = 0, orate2 = 0;
--
1.7.6.1
--
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reply other threads:[~2011-10-01 13:15 UTC|newest]
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