[dpdk-dev] [PATCH v5 3/8] net/e1000: refine debug build option

Qi Zhang qi.z.zhang at intel.com
Tue Mar 23 12:07:44 CET 2021


1. replace RTE_LIBRTE_E1000_DEBUG_RX with RTE_ETHDEV_DEBUG_RX.
2. replace RTE_LIBRTE_E1000_DEBUG_TX whth RTE_ETHDEV_DEBUG_TX.
3. merge RTE_LIBRTE_E1000_DEBUG_TX_FREE and RTE_LIBRTE_ETHDEV_DEBUG
   into RTE_ETHDEV_DEBUG_TX

Signed-off-by: Qi Zhang <qi.z.zhang at intel.com>
---
 drivers/net/e1000/e1000_logs.c | 17 ++++-----------
 drivers/net/e1000/e1000_logs.h | 13 ++----------
 drivers/net/e1000/em_rxtx.c    | 38 +++++++++++++++++-----------------
 drivers/net/e1000/igb_rxtx.c   |  2 +-
 4 files changed, 26 insertions(+), 44 deletions(-)

diff --git a/drivers/net/e1000/e1000_logs.c b/drivers/net/e1000/e1000_logs.c
index 231f5c03ef..84ea0f9d4b 100644
--- a/drivers/net/e1000/e1000_logs.c
+++ b/drivers/net/e1000/e1000_logs.c
@@ -8,15 +8,12 @@
 int e1000_logtype_init;
 int e1000_logtype_driver;
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_RX
+#ifdef RTE_ETHDEV_DEBUG_RX
 int e1000_logtype_rx;
 #endif
-#ifdef RTE_LIBRTE_E1000_DEBUG_TX
+#ifdef RTE_ETHDEV_DEBUG_TX
 int e1000_logtype_tx;
 #endif
-#ifdef RTE_LIBRTE_E1000_DEBUG_TX_FREE
-int e1000_logtype_tx_free;
-#endif
 
 /* avoids double registering of logs if EM and IGB drivers are in use */
 static int e1000_log_initialized;
@@ -34,23 +31,17 @@ e1000_igb_init_log(void)
 	if (e1000_logtype_driver >= 0)
 		rte_log_set_level(e1000_logtype_driver, RTE_LOG_NOTICE);
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_RX
+#ifdef RTE_ETHDEV_DEBUG_RX
 	e1000_logtype_rx = rte_log_register("pmd.net.e1000.rx");
 	if (e1000_logtype_rx >= 0)
 		rte_log_set_level(e1000_logtype_rx, RTE_LOG_DEBUG);
 #endif
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_TX
+#ifdef RTE_ETHDEV_DEBUG_TX
 	e1000_logtype_tx = rte_log_register("pmd.net.e1000.tx");
 	if (e1000_logtype_tx >= 0)
 		rte_log_set_level(e1000_logtype_tx, RTE_LOG_DEBUG);
 #endif
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_TX_FREE
-	e1000_logtype_tx_free = rte_log_register("pmd.net.e1000.tx_free");
-	if (e1000_logtype_tx_free >= 0)
-		rte_log_set_level(e1000_logtype_tx_free, RTE_LOG_DEBUG);
-#endif
-
 	e1000_log_initialized = 1;
 }
diff --git a/drivers/net/e1000/e1000_logs.h b/drivers/net/e1000/e1000_logs.h
index 2612134f38..86f546b0f9 100644
--- a/drivers/net/e1000/e1000_logs.h
+++ b/drivers/net/e1000/e1000_logs.h
@@ -15,7 +15,7 @@ extern int e1000_logtype_init;
 
 #define PMD_INIT_FUNC_TRACE() PMD_INIT_LOG(DEBUG, " >>")
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_RX
+#ifdef RTE_ETHDEV_DEBUG_RX
 extern int e1000_logtype_rx;
 #define PMD_RX_LOG(level, fmt, args...)			\
 	rte_log(RTE_LOG_ ## level, e1000_logtype_rx,	\
@@ -24,7 +24,7 @@ extern int e1000_logtype_rx;
 #define PMD_RX_LOG(level, fmt, args...) do { } while (0)
 #endif
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_TX
+#ifdef RTE_ETHDEV_DEBUG_TX
 extern int e1000_logtype_tx;
 #define PMD_TX_LOG(level, fmt, args...)			\
 	rte_log(RTE_LOG_ ## level, e1000_logtype_tx,	\
@@ -33,15 +33,6 @@ extern int e1000_logtype_tx;
 #define PMD_TX_LOG(level, fmt, args...) do { } while (0)
 #endif
 
-#ifdef RTE_LIBRTE_E1000_DEBUG_TX_FREE
-extern int e1000_logtype_tx_free;
-#define PMD_TX_FREE_LOG(level, fmt, args...)			\
-	rte_log(RTE_LOG_ ## level, e1000_logtype_tx_free,	\
-		"%s(): " fmt "\n", __func__, ## args)
-#else
-#define PMD_TX_FREE_LOG(level, fmt, args...) do { } while (0)
-#endif
-
 extern int e1000_logtype_driver;
 #define PMD_DRV_LOG_RAW(level, fmt, args...) \
 	rte_log(RTE_LOG_ ## level, e1000_logtype_driver, "%s(): " fmt, \
diff --git a/drivers/net/e1000/em_rxtx.c b/drivers/net/e1000/em_rxtx.c
index db5d1222ce..dfd8f2fd00 100644
--- a/drivers/net/e1000/em_rxtx.c
+++ b/drivers/net/e1000/em_rxtx.c
@@ -311,10 +311,10 @@ em_xmit_cleanup(struct em_tx_queue *txq)
 	desc_to_clean_to = sw_ring[desc_to_clean_to].last_id;
 	if (! (txr[desc_to_clean_to].upper.fields.status & E1000_TXD_STAT_DD))
 	{
-		PMD_TX_FREE_LOG(DEBUG,
-				"TX descriptor %4u is not done"
-				"(port=%d queue=%d)", desc_to_clean_to,
-				txq->port_id, txq->queue_id);
+		PMD_TX_LOG(DEBUG,
+			   "TX descriptor %4u is not done"
+			   "(port=%d queue=%d)", desc_to_clean_to,
+			   txq->port_id, txq->queue_id);
 		/* Failed to clean any descriptors, better luck next time */
 		return -(1);
 	}
@@ -327,11 +327,11 @@ em_xmit_cleanup(struct em_tx_queue *txq)
 		nb_tx_to_clean = (uint16_t)(desc_to_clean_to -
 						last_desc_cleaned);
 
-	PMD_TX_FREE_LOG(DEBUG,
-			"Cleaning %4u TX descriptors: %4u to %4u "
-			"(port=%d queue=%d)", nb_tx_to_clean,
-			last_desc_cleaned, desc_to_clean_to, txq->port_id,
-			txq->queue_id);
+	PMD_TX_LOG(DEBUG,
+		   "Cleaning %4u TX descriptors: %4u to %4u "
+		   "(port=%d queue=%d)", nb_tx_to_clean,
+		   last_desc_cleaned, desc_to_clean_to, txq->port_id,
+		   txq->queue_id);
 
 	/*
 	 * The last descriptor to clean is done, so that means all the
@@ -457,11 +457,11 @@ eth_em_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 		 * nb_used better be less than or equal to txq->tx_rs_thresh
 		 */
 		while (unlikely (nb_used > txq->nb_tx_free)) {
-			PMD_TX_FREE_LOG(DEBUG, "Not enough free TX descriptors "
-					"nb_used=%4u nb_free=%4u "
-					"(port=%d queue=%d)",
-					nb_used, txq->nb_tx_free,
-					txq->port_id, txq->queue_id);
+			PMD_TX_LOG(DEBUG, "Not enough free TX descriptors "
+				   "nb_used=%4u nb_free=%4u "
+				   "(port=%d queue=%d)",
+				   nb_used, txq->nb_tx_free,
+				   txq->port_id, txq->queue_id);
 
 			if (em_xmit_cleanup(txq) != 0) {
 				/* Could not clean any descriptors */
@@ -579,10 +579,10 @@ eth_em_xmit_pkts(void *tx_queue, struct rte_mbuf **tx_pkts,
 
 		/* Set RS bit only on threshold packets' last descriptor */
 		if (txq->nb_tx_used >= txq->tx_rs_thresh) {
-			PMD_TX_FREE_LOG(DEBUG,
-					"Setting RS bit on TXD id=%4u "
-					"(port=%d queue=%d)",
-					tx_last, txq->port_id, txq->queue_id);
+			PMD_TX_LOG(DEBUG,
+				   "Setting RS bit on TXD id=%4u "
+				   "(port=%d queue=%d)",
+				   tx_last, txq->port_id, txq->queue_id);
 
 			cmd_type_len |= E1000_TXD_CMD_RS;
 
@@ -626,7 +626,7 @@ eth_em_prep_pkts(__rte_unused void *tx_queue, struct rte_mbuf **tx_pkts,
 			return i;
 		}
 
-#ifdef RTE_LIBRTE_ETHDEV_DEBUG
+#ifdef RTE_ETHDEV_DEBUG_TX
 		ret = rte_validate_tx_offload(m);
 		if (ret != 0) {
 			rte_errno = -ret;
diff --git a/drivers/net/e1000/igb_rxtx.c b/drivers/net/e1000/igb_rxtx.c
index 1500d2ffff..45da4ed9d2 100644
--- a/drivers/net/e1000/igb_rxtx.c
+++ b/drivers/net/e1000/igb_rxtx.c
@@ -641,7 +641,7 @@ eth_igb_prep_pkts(__rte_unused void *tx_queue, struct rte_mbuf **tx_pkts,
 			return i;
 		}
 
-#ifdef RTE_LIBRTE_ETHDEV_DEBUG
+#ifdef RTE_ETHDEV_DEBUG_TX
 		ret = rte_validate_tx_offload(m);
 		if (ret != 0) {
 			rte_errno = -ret;
-- 
2.26.2



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