[v2,1/2] net/netvsc: fix RSS offload flag
diff mbox series

Message ID 20191206235248.24970-2-stephen@networkplumber.org
State Accepted
Delegated to: Ferruh Yigit
Headers show
Series
  • bugfix to netvsc PMD in 19.11
Related show

Checks

Context Check Description
ci/iol-mellanox-Performance success Performance Testing PASS
ci/iol-testing success Testing PASS
ci/iol-intel-Performance success Performance Testing PASS
ci/Intel-compilation success Compilation OK
ci/checkpatch success coding style OK

Commit Message

Stephen Hemminger Dec. 6, 2019, 11:52 p.m. UTC
The change to add OFFLOAD_RSS_HASH broke use of netvsc PMD
with testpmd. The netvsc driver fails during configure step:

	Configuring Port 1 (socket 0)
	hn_dev_configure(): unsupported RX offload: 0x80000

Fixes: 5d308972954c ("ethdev: add mbuf RSS update as an offload")
Cc: pbhagavatula@marvell.com
Cc: stable@dpdk.org
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
 drivers/net/netvsc/hn_ethdev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch
diff mbox series

diff --git a/drivers/net/netvsc/hn_ethdev.c b/drivers/net/netvsc/hn_ethdev.c
index 164e9ad174a7..5ef7a452cc69 100644
--- a/drivers/net/netvsc/hn_ethdev.c
+++ b/drivers/net/netvsc/hn_ethdev.c
@@ -42,7 +42,8 @@ 
 			    DEV_TX_OFFLOAD_VLAN_INSERT)
 
 #define HN_RX_OFFLOAD_CAPS (DEV_RX_OFFLOAD_CHECKSUM | \
-			    DEV_RX_OFFLOAD_VLAN_STRIP)
+			    DEV_RX_OFFLOAD_VLAN_STRIP | \
+			    DEV_RX_OFFLOAD_RSS_HASH)
 
 int hn_logtype_init;
 int hn_logtype_driver;