[dpdk-dev] [PATCH 1/2] ethdev: silence error message on rte_eth_dev_owner_unset
Stephen Hemminger
stephen at networkplumber.org
Fri Aug 17 00:44:08 CEST 2018
The rte_eth_dev_owner_unset function always generates a log
message because the unset value for owner id is 0.
Fixes: 5b7ba31148a8 ("ethdev: add port ownership")
Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
lib/librte_ethdev/rte_ethdev.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/lib/librte_ethdev/rte_ethdev.c b/lib/librte_ethdev/rte_ethdev.c
index 4c320250589a..f09bf8bc8b01 100644
--- a/lib/librte_ethdev/rte_ethdev.c
+++ b/lib/librte_ethdev/rte_ethdev.c
@@ -393,11 +393,8 @@ static int
rte_eth_is_valid_owner_id(uint64_t owner_id)
{
if (owner_id == RTE_ETH_DEV_NO_OWNER ||
- rte_eth_dev_shared_data->next_owner_id <= owner_id) {
- RTE_ETHDEV_LOG(ERR, "Invalid owner_id=%016"PRIx64"\n",
- owner_id);
+ rte_eth_dev_shared_data->next_owner_id <= owner_id)
return 0;
- }
return 1;
}
@@ -444,8 +441,12 @@ _rte_eth_dev_owner_set(const uint16_t port_id, const uint64_t old_owner_id,
}
if (!rte_eth_is_valid_owner_id(new_owner->id) &&
- !rte_eth_is_valid_owner_id(old_owner_id))
+ !rte_eth_is_valid_owner_id(old_owner_id)) {
+ RTE_ETHDEV_LOG(ERR,
+ "Invalid owner old_id=%016"PRIx64" new_id=%016"PRIx64"\n",
+ old_owner_id, new_owner->id);
return -EINVAL;
+ }
port_owner = &rte_eth_devices[port_id].data->owner;
if (port_owner->id != old_owner_id) {
--
2.18.0
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