[dpdk-dev] [PATCH 3/8] net/ena: correct offload not supported mask
Xiaolong Ye
xiaolong.ye at intel.com
Sat Oct 27 12:40:27 CEST 2018
Previously ENA_TX_OFFLOAD_NOTSUP_MASK is obtained via xor which would lead
to unexpected result, correct it by using a NOT-AND operation.
Fixes: b3fc5a1ae10d ("net/ena: add Tx preparation")
Cc: konstantin.ananyev at intel.com
Cc: stable at dpdk.org
Signed-off-by: Xiaolong Ye <xiaolong.ye at intel.com>
---
drivers/net/ena/ena_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ena/ena_ethdev.c b/drivers/net/ena/ena_ethdev.c
index 0c0ed9302..47250b168 100644
--- a/drivers/net/ena/ena_ethdev.c
+++ b/drivers/net/ena/ena_ethdev.c
@@ -193,7 +193,7 @@ static const struct ena_stats ena_stats_ena_com_strings[] = {
PKT_TX_TCP_SEG)
#define ENA_TX_OFFLOAD_NOTSUP_MASK \
- (PKT_TX_OFFLOAD_MASK ^ ENA_TX_OFFLOAD_MASK)
+ ~(PKT_TX_OFFLOAD_MASK & ENA_TX_OFFLOAD_MASK)
int ena_logtype_init;
int ena_logtype_driver;
--
2.17.1
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