| Message ID | 20200818154058.1770002-2-ganji.aravind@chelsio.com |
|---|---|
| State | New |
| Headers | show |
| Series | cxgb4: Fix ethtool selftest flits calculation | expand |
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c index d2b587d1670a..7c9fe4bc235b 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c @@ -2553,8 +2553,8 @@ int cxgb4_selftest_lb_pkt(struct net_device *netdev) pkt_len = ETH_HLEN + sizeof(CXGB4_SELFTEST_LB_STR); - flits = DIV_ROUND_UP(pkt_len + sizeof(struct cpl_tx_pkt) + - sizeof(*wr), sizeof(__be64)); + flits = DIV_ROUND_UP(pkt_len + sizeof(*cpl) + sizeof(*wr), + sizeof(__be64)); ndesc = flits_to_desc(flits); lb = &pi->ethtool_lb;
Work request used for sending loopback packet needs to add the firmware work request only once. So, fix by using correct structure size. Fixes: 7235ffae3d2c ("cxgb4: add loopback ethtool self-test") Signed-off-by: Ganji Aravind <ganji.aravind@chelsio.com> --- drivers/net/ethernet/chelsio/cxgb4/sge.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)