[dpdk-dev] [PATCH 2/3] net/sfc: rely on supported device Tx offload check in ethdev

[Andrew Rybchenko]

Fixes: 0a8c8a0b8ccc ("ethdev: check Rx/Tx offloads")

Signed-off-by: Andrew Rybchenko <arybche...@solarflare.com>
---
 drivers/net/sfc/sfc_tx.c | 25 -------------------------
 1 file changed, 25 deletions(-)

diff --git a/drivers/net/sfc/sfc_tx.c b/drivers/net/sfc/sfc_tx.c
index 9836600f9..579bfab7e 100644
--- a/drivers/net/sfc/sfc_tx.c
+++ b/drivers/net/sfc/sfc_tx.c
@@ -73,22 +73,6 @@ sfc_tx_get_queue_offload_caps(struct sfc_adapter *sa)
        return caps;
 }
 
-static void
-sfc_tx_log_offloads(struct sfc_adapter *sa, const char *offload_group,
-                   const char *verdict, uint64_t offloads)
-{
-       unsigned long long bit;
-
-       while ((bit = __builtin_ffsll(offloads)) != 0) {
-               uint64_t flag = (1ULL << --bit);
-
-               sfc_err(sa, "Tx %s offload %s %s", offload_group,
-                       rte_eth_dev_tx_offload_name(flag), verdict);
-
-               offloads &= ~flag;
-       }
-}
-
 static int
 sfc_tx_qcheck_conf(struct sfc_adapter *sa, unsigned int txq_max_fill_level,
                   const struct rte_eth_txconf *tx_conf,
@@ -282,9 +266,6 @@ sfc_tx_qinit_info(struct sfc_adapter *sa, unsigned int 
sw_index)
 static int
 sfc_tx_check_mode(struct sfc_adapter *sa, const struct rte_eth_txmode *txmode)
 {
-       uint64_t offloads_supported = sfc_tx_get_dev_offload_caps(sa) |
-                                     sfc_tx_get_queue_offload_caps(sa);
-       uint64_t offloads_rejected = txmode->offloads & ~offloads_supported;
        int rc = 0;
 
        switch (txmode->mq_mode) {
@@ -315,12 +296,6 @@ sfc_tx_check_mode(struct sfc_adapter *sa, const struct 
rte_eth_txmode *txmode)
                rc = EINVAL;
        }
 
-       if (offloads_rejected) {
-               sfc_tx_log_offloads(sa, "device", "is unsupported",
-                                   offloads_rejected);
-               rc = EINVAL;
-       }
-
        return rc;
 }
 
-- 
2.17.0