From: Harry van Haaren <harry.van.haaren@intel.com>
To: dev@dpdk.org
Cc: jerin.jacob@caviumnetworks.com,
Harry van Haaren <harry.van.haaren@intel.com>,
bruce.richardson@intel.com
Subject: [dpdk-dev] [PATCH] event/sw: fix get of single xstat value
Date: Tue, 10 Oct 2017 16:47:57 +0100 [thread overview]
Message-ID: <1507650477-74678-1-git-send-email-harry.van.haaren@intel.com> (raw)
This commit allows the xstats_get() API to return just a single
value based on its ID. Previously, the "ret_n_lt_stats" value
set to 1 ensured a check to take place that the array was larger
than the available xstats.
The xstats_get() API allows retriving of individual stats - hence
this check should be removed - by setting "ret_n_lt_stats" to zero.
Fixes: c1ad03df7ad5 ("event/sw: support xstats")
Cc: bruce.richardson@intel.com
Signed-off-by: Harry van Haaren <harry.van.haaren@intel.com>
---
drivers/event/sw/sw_evdev_xstats.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/event/sw/sw_evdev_xstats.c b/drivers/event/sw/sw_evdev_xstats.c
index 8cb6d88..61a5c33 100644
--- a/drivers/event/sw/sw_evdev_xstats.c
+++ b/drivers/event/sw/sw_evdev_xstats.c
@@ -538,7 +538,7 @@ sw_xstats_get(const struct rte_eventdev *dev,
{
struct sw_evdev *sw = sw_pmd_priv(dev);
const uint32_t reset = 0;
- const uint32_t ret_n_lt_stats = 1;
+ const uint32_t ret_n_lt_stats = 0;
return sw_xstats_update(sw, mode, queue_port_id, ids, values, n,
reset, ret_n_lt_stats);
}
--
2.7.4
next reply other threads:[~2017-10-10 15:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-10 15:47 Harry van Haaren [this message]
2017-10-16 12:03 ` Jerin Jacob
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