[dpdk-dev] [PATCH 4/8] net/atlantic: correct offload not supported mask
Xiaolong Ye
xiaolong.ye at intel.com
Sat Oct 27 12:40:28 CEST 2018
Previously ATL_TX_OFFLOAD_NOTSUP_MASK is obtained via xor which would lead
to unexpected result, correct it by using a NOT-AND operation.
Fixes: 2b1472d7150c ("net/atlantic: implement Tx path")
Cc: pavel.belous at aquantia.com
Cc: stable at dpdk.org
Signed-off-by: Xiaolong Ye <xiaolong.ye at intel.com>
---
drivers/net/atlantic/atl_rxtx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/atlantic/atl_rxtx.c b/drivers/net/atlantic/atl_rxtx.c
index fd909476c..7a4eaf191 100644
--- a/drivers/net/atlantic/atl_rxtx.c
+++ b/drivers/net/atlantic/atl_rxtx.c
@@ -26,7 +26,7 @@
PKT_TX_TCP_SEG)
#define ATL_TX_OFFLOAD_NOTSUP_MASK \
- (PKT_TX_OFFLOAD_MASK ^ ATL_TX_OFFLOAD_MASK)
+ ~(PKT_TX_OFFLOAD_MASK & ATL_TX_OFFLOAD_MASK)
/**
* Structure associated with each descriptor of the RX ring of a RX queue.
--
2.17.1
More information about the dev
mailing list