patch 'lib: remove redundant newline from logs' has been queued to stable release 23.11.1

Xueming Li xuemingl at nvidia.com
Tue Mar 5 10:45:48 CET 2024


Hi,

FYI, your patch has been queued to stable release 23.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 03/31/24. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://git.dpdk.org/dpdk-stable/log/?h=23.11-staging

This queued commit can be viewed at:
https://git.dpdk.org/dpdk-stable/commit/?h=23.11-staging&id=fd6f07da946292d1637b7fd4ae42fd08d2c5bb84

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From fd6f07da946292d1637b7fd4ae42fd08d2c5bb84 Mon Sep 17 00:00:00 2001
From: David Marchand <david.marchand at redhat.com>
Date: Fri, 17 Nov 2023 14:18:22 +0100
Subject: [PATCH] lib: remove redundant newline from logs
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit ae282b0611c33aa73a01ee6137d116155053b835 ]

Fix places where two newline characters may be logged.

Signed-off-by: David Marchand <david.marchand at redhat.com>
Acked-by: Stephen Hemminger <stephen at networkplumber.org>
Reviewed-by: Chengwen Feng <fengchengwen at huawei.com>
Acked-by: Mattias Rönnblom <mattias.ronnblom at ericsson.com>
---
 drivers/crypto/ipsec_mb/ipsec_mb_ops.c  |   2 +-
 lib/bbdev/rte_bbdev.c                   |   6 +-
 lib/cfgfile/rte_cfgfile.c               |  14 ++--
 lib/compressdev/rte_compressdev_pmd.c   |   4 +-
 lib/cryptodev/rte_cryptodev.c           |   2 +-
 lib/dispatcher/rte_dispatcher.c         |  12 +--
 lib/dmadev/rte_dmadev.c                 |   2 +-
 lib/eal/windows/eal_memory.c            |   2 +-
 lib/eventdev/eventdev_pmd.h             |   6 +-
 lib/eventdev/rte_event_crypto_adapter.c |  12 +--
 lib/eventdev/rte_event_dma_adapter.c    |  14 ++--
 lib/eventdev/rte_event_eth_rx_adapter.c |  28 +++----
 lib/eventdev/rte_event_eth_tx_adapter.c |   2 +-
 lib/eventdev/rte_event_timer_adapter.c  |   4 +-
 lib/eventdev/rte_eventdev.c             |   4 +-
 lib/metrics/rte_metrics_telemetry.c     |   2 +-
 lib/mldev/rte_mldev.c                   | 102 ++++++++++++------------
 lib/net/rte_net_crc.c                   |   6 +-
 lib/node/ethdev_rx.c                    |   4 +-
 lib/node/ip4_lookup.c                   |   2 +-
 lib/node/ip6_lookup.c                   |   2 +-
 lib/node/kernel_rx.c                    |   8 +-
 lib/node/kernel_tx.c                    |   4 +-
 lib/rcu/rte_rcu_qsbr.c                  |   4 +-
 lib/rcu/rte_rcu_qsbr.h                  |   8 +-
 lib/stack/rte_stack.c                   |   8 +-
 lib/vhost/vhost_crypto.c                |   6 +-
 27 files changed, 135 insertions(+), 135 deletions(-)

diff --git a/drivers/crypto/ipsec_mb/ipsec_mb_ops.c b/drivers/crypto/ipsec_mb/ipsec_mb_ops.c
index 30f919cd40..2a5599b7d8 100644
--- a/drivers/crypto/ipsec_mb/ipsec_mb_ops.c
+++ b/drivers/crypto/ipsec_mb/ipsec_mb_ops.c
@@ -406,7 +406,7 @@ ipsec_mb_ipc_request(const struct rte_mp_msg *mp_msg, const void *peer)
 		resp_param->result = ipsec_mb_qp_release(dev, qp_id);
 		break;
 	default:
-		CDEV_LOG_ERR("invalid mp request type\n");
+		CDEV_LOG_ERR("invalid mp request type");
 	}

 out:
diff --git a/lib/bbdev/rte_bbdev.c b/lib/bbdev/rte_bbdev.c
index cfebea09c7..e09bb97abb 100644
--- a/lib/bbdev/rte_bbdev.c
+++ b/lib/bbdev/rte_bbdev.c
@@ -1106,12 +1106,12 @@ rte_bbdev_queue_intr_ctl(uint16_t dev_id, uint16_t queue_id, int epfd, int op,

 	intr_handle = dev->intr_handle;
 	if (intr_handle == NULL) {
-		rte_bbdev_log(ERR, "Device %u intr handle unset\n", dev_id);
+		rte_bbdev_log(ERR, "Device %u intr handle unset", dev_id);
 		return -ENOTSUP;
 	}

 	if (queue_id >= RTE_MAX_RXTX_INTR_VEC_ID) {
-		rte_bbdev_log(ERR, "Device %u queue_id %u is too big\n",
+		rte_bbdev_log(ERR, "Device %u queue_id %u is too big",
 				dev_id, queue_id);
 		return -ENOTSUP;
 	}
@@ -1120,7 +1120,7 @@ rte_bbdev_queue_intr_ctl(uint16_t dev_id, uint16_t queue_id, int epfd, int op,
 	ret = rte_intr_rx_ctl(intr_handle, epfd, op, vec, data);
 	if (ret && (ret != -EEXIST)) {
 		rte_bbdev_log(ERR,
-				"dev %u q %u int ctl error op %d epfd %d vec %u\n",
+				"dev %u q %u int ctl error op %d epfd %d vec %u",
 				dev_id, queue_id, op, epfd, vec);
 		return ret;
 	}
diff --git a/lib/cfgfile/rte_cfgfile.c b/lib/cfgfile/rte_cfgfile.c
index eefba6e408..2f9cc0722a 100644
--- a/lib/cfgfile/rte_cfgfile.c
+++ b/lib/cfgfile/rte_cfgfile.c
@@ -137,7 +137,7 @@ rte_cfgfile_check_params(const struct rte_cfgfile_parameters *params)
 	unsigned int i;

 	if (!params) {
-		CFG_LOG(ERR, "missing cfgfile parameters\n");
+		CFG_LOG(ERR, "missing cfgfile parameters");
 		return -EINVAL;
 	}

@@ -150,7 +150,7 @@ rte_cfgfile_check_params(const struct rte_cfgfile_parameters *params)
 	}

 	if (valid_comment == 0)	{
-		CFG_LOG(ERR, "invalid comment characters %c\n",
+		CFG_LOG(ERR, "invalid comment characters %c",
 		       params->comment_character);
 		return -ENOTSUP;
 	}
@@ -188,7 +188,7 @@ rte_cfgfile_load_with_params(const char *filename, int flags,
 		lineno++;
 		if ((len >= sizeof(buffer) - 1) && (buffer[len-1] != '\n')) {
 			CFG_LOG(ERR, " line %d - no \\n found on string. "
-					"Check if line too long\n", lineno);
+					"Check if line too long", lineno);
 			goto error1;
 		}
 		/* skip parsing if comment character found */
@@ -209,7 +209,7 @@ rte_cfgfile_load_with_params(const char *filename, int flags,
 			char *end = memchr(buffer, ']', len);
 			if (end == NULL) {
 				CFG_LOG(ERR,
-					"line %d - no terminating ']' character found\n",
+					"line %d - no terminating ']' character found",
 					lineno);
 				goto error1;
 			}
@@ -225,7 +225,7 @@ rte_cfgfile_load_with_params(const char *filename, int flags,
 			split[1] = memchr(buffer, '=', len);
 			if (split[1] == NULL) {
 				CFG_LOG(ERR,
-					"line %d - no '=' character found\n",
+					"line %d - no '=' character found",
 					lineno);
 				goto error1;
 			}
@@ -249,7 +249,7 @@ rte_cfgfile_load_with_params(const char *filename, int flags,
 			if (!(flags & CFG_FLAG_EMPTY_VALUES) &&
 					(*split[1] == '\0')) {
 				CFG_LOG(ERR,
-					"line %d - cannot use empty values\n",
+					"line %d - cannot use empty values",
 					lineno);
 				goto error1;
 			}
@@ -414,7 +414,7 @@ int rte_cfgfile_set_entry(struct rte_cfgfile *cfg, const char *sectionname,
 			return 0;
 		}

-	CFG_LOG(ERR, "entry name doesn't exist\n");
+	CFG_LOG(ERR, "entry name doesn't exist");
 	return -EINVAL;
 }

diff --git a/lib/compressdev/rte_compressdev_pmd.c b/lib/compressdev/rte_compressdev_pmd.c
index 156bccd972..762b44f03e 100644
--- a/lib/compressdev/rte_compressdev_pmd.c
+++ b/lib/compressdev/rte_compressdev_pmd.c
@@ -100,12 +100,12 @@ rte_compressdev_pmd_create(const char *name,
 	struct rte_compressdev *compressdev;

 	if (params->name[0] != '\0') {
-		COMPRESSDEV_LOG(INFO, "User specified device name = %s\n",
+		COMPRESSDEV_LOG(INFO, "User specified device name = %s",
 				params->name);
 		name = params->name;
 	}

-	COMPRESSDEV_LOG(INFO, "Creating compressdev %s\n", name);
+	COMPRESSDEV_LOG(INFO, "Creating compressdev %s", name);

 	COMPRESSDEV_LOG(INFO, "Init parameters - name: %s, socket id: %d",
 			name, params->socket_id);
diff --git a/lib/cryptodev/rte_cryptodev.c b/lib/cryptodev/rte_cryptodev.c
index d8769f0b8d..a3a8fc9c07 100644
--- a/lib/cryptodev/rte_cryptodev.c
+++ b/lib/cryptodev/rte_cryptodev.c
@@ -2072,7 +2072,7 @@ rte_cryptodev_sym_session_create(uint8_t dev_id,
 	}

 	if (xforms == NULL) {
-		CDEV_LOG_ERR("Invalid xform\n");
+		CDEV_LOG_ERR("Invalid xform");
 		rte_errno = EINVAL;
 		return NULL;
 	}
diff --git a/lib/dispatcher/rte_dispatcher.c b/lib/dispatcher/rte_dispatcher.c
index 10d02edde9..95dd41b818 100644
--- a/lib/dispatcher/rte_dispatcher.c
+++ b/lib/dispatcher/rte_dispatcher.c
@@ -246,7 +246,7 @@ evd_service_register(struct rte_dispatcher *dispatcher)
 	rc = rte_service_component_register(&service, &dispatcher->service_id);
 	if (rc != 0)
 		RTE_EDEV_LOG_ERR("Registration of dispatcher service "
-				 "%s failed with error code %d\n",
+				 "%s failed with error code %d",
 				 service.name, rc);

 	return rc;
@@ -260,7 +260,7 @@ evd_service_unregister(struct rte_dispatcher *dispatcher)
 	rc = rte_service_component_unregister(dispatcher->service_id);
 	if (rc != 0)
 		RTE_EDEV_LOG_ERR("Unregistration of dispatcher service "
-				 "failed with error code %d\n", rc);
+				 "failed with error code %d", rc);

 	return rc;
 }
@@ -279,7 +279,7 @@ rte_dispatcher_create(uint8_t event_dev_id)
 				  RTE_CACHE_LINE_SIZE, socket_id);

 	if (dispatcher == NULL) {
-		RTE_EDEV_LOG_ERR("Unable to allocate memory for dispatcher\n");
+		RTE_EDEV_LOG_ERR("Unable to allocate memory for dispatcher");
 		rte_errno = ENOMEM;
 		return NULL;
 	}
@@ -483,7 +483,7 @@ evd_lcore_uninstall_handler(struct rte_dispatcher_lcore *lcore,
 	unreg_handler = evd_lcore_get_handler_by_id(lcore, handler_id);

 	if (unreg_handler == NULL) {
-		RTE_EDEV_LOG_ERR("Invalid handler id %d\n", handler_id);
+		RTE_EDEV_LOG_ERR("Invalid handler id %d", handler_id);
 		return -EINVAL;
 	}

@@ -602,7 +602,7 @@ rte_dispatcher_finalize_unregister(struct rte_dispatcher *dispatcher,
 	unreg_finalizer = evd_get_finalizer_by_id(dispatcher, finalizer_id);

 	if (unreg_finalizer == NULL) {
-		RTE_EDEV_LOG_ERR("Invalid finalizer id %d\n", finalizer_id);
+		RTE_EDEV_LOG_ERR("Invalid finalizer id %d", finalizer_id);
 		return -EINVAL;
 	}

@@ -636,7 +636,7 @@ evd_set_service_runstate(struct rte_dispatcher *dispatcher, int state)
 	 */
 	if (rc != 0)
 		RTE_EDEV_LOG_ERR("Unexpected error %d occurred while setting "
-				 "service component run state to %d\n", rc,
+				 "service component run state to %d", rc,
 				 state);

 	RTE_VERIFY(rc == 0);
diff --git a/lib/dmadev/rte_dmadev.c b/lib/dmadev/rte_dmadev.c
index 4e5e420c82..009a21849a 100644
--- a/lib/dmadev/rte_dmadev.c
+++ b/lib/dmadev/rte_dmadev.c
@@ -726,7 +726,7 @@ rte_dma_vchan_status(int16_t dev_id, uint16_t vchan, enum rte_dma_vchan_status *
 		return -EINVAL;

 	if (vchan >= dev->data->dev_conf.nb_vchans) {
-		RTE_DMA_LOG(ERR, "Device %u vchan %u out of range\n", dev_id, vchan);
+		RTE_DMA_LOG(ERR, "Device %u vchan %u out of range", dev_id, vchan);
 		return -EINVAL;
 	}

diff --git a/lib/eal/windows/eal_memory.c b/lib/eal/windows/eal_memory.c
index 31410a41fd..fd39155163 100644
--- a/lib/eal/windows/eal_memory.c
+++ b/lib/eal/windows/eal_memory.c
@@ -110,7 +110,7 @@ eal_mem_win32api_init(void)
 	VirtualAlloc2_ptr = (VirtualAlloc2_type)(
 		(void *)GetProcAddress(library, function));
 	if (VirtualAlloc2_ptr == NULL) {
-		RTE_LOG_WIN32_ERR("GetProcAddress(\"%s\", \"%s\")\n",
+		RTE_LOG_WIN32_ERR("GetProcAddress(\"%s\", \"%s\")",
 			library_name, function);

 		/* Contrary to the docs, Server 2016 is not supported. */
diff --git a/lib/eventdev/eventdev_pmd.h b/lib/eventdev/eventdev_pmd.h
index 30bd90085c..2ec5aec0a8 100644
--- a/lib/eventdev/eventdev_pmd.h
+++ b/lib/eventdev/eventdev_pmd.h
@@ -49,14 +49,14 @@ extern "C" {
 /* Macros to check for valid device */
 #define RTE_EVENTDEV_VALID_DEVID_OR_ERR_RET(dev_id, retval) do { \
 	if (!rte_event_pmd_is_valid_dev((dev_id))) { \
-		RTE_EDEV_LOG_ERR("Invalid dev_id=%d\n", dev_id); \
+		RTE_EDEV_LOG_ERR("Invalid dev_id=%d", dev_id); \
 		return retval; \
 	} \
 } while (0)

 #define RTE_EVENTDEV_VALID_DEVID_OR_ERRNO_RET(dev_id, errno, retval) do { \
 	if (!rte_event_pmd_is_valid_dev((dev_id))) { \
-		RTE_EDEV_LOG_ERR("Invalid dev_id=%d\n", dev_id); \
+		RTE_EDEV_LOG_ERR("Invalid dev_id=%d", dev_id); \
 		rte_errno = errno; \
 		return retval; \
 	} \
@@ -64,7 +64,7 @@ extern "C" {

 #define RTE_EVENTDEV_VALID_DEVID_OR_RET(dev_id) do { \
 	if (!rte_event_pmd_is_valid_dev((dev_id))) { \
-		RTE_EDEV_LOG_ERR("Invalid dev_id=%d\n", dev_id); \
+		RTE_EDEV_LOG_ERR("Invalid dev_id=%d", dev_id); \
 		return; \
 	} \
 } while (0)
diff --git a/lib/eventdev/rte_event_crypto_adapter.c b/lib/eventdev/rte_event_crypto_adapter.c
index 1b435c9f0e..d46595d190 100644
--- a/lib/eventdev/rte_event_crypto_adapter.c
+++ b/lib/eventdev/rte_event_crypto_adapter.c
@@ -133,7 +133,7 @@ static struct event_crypto_adapter **event_crypto_adapter;
 /* Macros to check for valid adapter */
 #define EVENT_CRYPTO_ADAPTER_ID_VALID_OR_ERR_RET(id, retval) do { \
 	if (!eca_valid_id(id)) { \
-		RTE_EDEV_LOG_ERR("Invalid crypto adapter id = %d\n", id); \
+		RTE_EDEV_LOG_ERR("Invalid crypto adapter id = %d", id); \
 		return retval; \
 	} \
 } while (0)
@@ -309,7 +309,7 @@ eca_default_config_cb(uint8_t id, uint8_t dev_id,

 	ret = rte_event_dev_configure(dev_id, &dev_conf);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("failed to configure event dev %u\n", dev_id);
+		RTE_EDEV_LOG_ERR("failed to configure event dev %u", dev_id);
 		if (started) {
 			if (rte_event_dev_start(dev_id))
 				return -EIO;
@@ -319,7 +319,7 @@ eca_default_config_cb(uint8_t id, uint8_t dev_id,

 	ret = rte_event_port_setup(dev_id, port_id, port_conf);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("failed to setup event port %u\n", port_id);
+		RTE_EDEV_LOG_ERR("failed to setup event port %u", port_id);
 		return ret;
 	}

@@ -391,7 +391,7 @@ rte_event_crypto_adapter_create_ext(uint8_t id, uint8_t dev_id,
 					sizeof(struct crypto_device_info), 0,
 					socket_id);
 	if (adapter->cdevs == NULL) {
-		RTE_EDEV_LOG_ERR("Failed to get mem for crypto devices\n");
+		RTE_EDEV_LOG_ERR("Failed to get mem for crypto devices");
 		eca_circular_buffer_free(&adapter->ebuf);
 		rte_free(adapter);
 		return -ENOMEM;
@@ -1403,7 +1403,7 @@ rte_event_crypto_adapter_runtime_params_set(uint8_t id,
 	EVENT_CRYPTO_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL);

 	if (params == NULL) {
-		RTE_EDEV_LOG_ERR("params pointer is NULL\n");
+		RTE_EDEV_LOG_ERR("params pointer is NULL");
 		return -EINVAL;
 	}

@@ -1436,7 +1436,7 @@ rte_event_crypto_adapter_runtime_params_get(uint8_t id,
 	EVENT_CRYPTO_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL);

 	if (params == NULL) {
-		RTE_EDEV_LOG_ERR("params pointer is NULL\n");
+		RTE_EDEV_LOG_ERR("params pointer is NULL");
 		return -EINVAL;
 	}

diff --git a/lib/eventdev/rte_event_dma_adapter.c b/lib/eventdev/rte_event_dma_adapter.c
index cbf9405438..4196164305 100644
--- a/lib/eventdev/rte_event_dma_adapter.c
+++ b/lib/eventdev/rte_event_dma_adapter.c
@@ -20,7 +20,7 @@
 #define EVENT_DMA_ADAPTER_ID_VALID_OR_ERR_RET(id, retval) \
 	do { \
 		if (!edma_adapter_valid_id(id)) { \
-			RTE_EDEV_LOG_ERR("Invalid DMA adapter id = %d\n", id); \
+			RTE_EDEV_LOG_ERR("Invalid DMA adapter id = %d", id); \
 			return retval; \
 		} \
 	} while (0)
@@ -313,7 +313,7 @@ edma_default_config_cb(uint8_t id, uint8_t evdev_id, struct rte_event_dma_adapte

 	ret = rte_event_dev_configure(evdev_id, &dev_conf);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("Failed to configure event dev %u\n", evdev_id);
+		RTE_EDEV_LOG_ERR("Failed to configure event dev %u", evdev_id);
 		if (started) {
 			if (rte_event_dev_start(evdev_id))
 				return -EIO;
@@ -323,7 +323,7 @@ edma_default_config_cb(uint8_t id, uint8_t evdev_id, struct rte_event_dma_adapte

 	ret = rte_event_port_setup(evdev_id, port_id, port_conf);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("Failed to setup event port %u\n", port_id);
+		RTE_EDEV_LOG_ERR("Failed to setup event port %u", port_id);
 		return ret;
 	}

@@ -407,7 +407,7 @@ rte_event_dma_adapter_create_ext(uint8_t id, uint8_t evdev_id,
 					       num_dma_dev * sizeof(struct dma_device_info), 0,
 					       socket_id);
 	if (adapter->dma_devs == NULL) {
-		RTE_EDEV_LOG_ERR("Failed to get memory for DMA devices\n");
+		RTE_EDEV_LOG_ERR("Failed to get memory for DMA devices");
 		edma_circular_buffer_free(&adapter->ebuf);
 		rte_free(adapter);
 		return -ENOMEM;
@@ -417,7 +417,7 @@ rte_event_dma_adapter_create_ext(uint8_t id, uint8_t evdev_id,
 	for (i = 0; i < num_dma_dev; i++) {
 		ret = rte_dma_info_get(i, &info);
 		if (ret) {
-			RTE_EDEV_LOG_ERR("Failed to get dma device info\n");
+			RTE_EDEV_LOG_ERR("Failed to get dma device info");
 			edma_circular_buffer_free(&adapter->ebuf);
 			rte_free(adapter);
 			return ret;
@@ -1297,7 +1297,7 @@ rte_event_dma_adapter_runtime_params_set(uint8_t id,
 	EVENT_DMA_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL);

 	if (params == NULL) {
-		RTE_EDEV_LOG_ERR("params pointer is NULL\n");
+		RTE_EDEV_LOG_ERR("params pointer is NULL");
 		return -EINVAL;
 	}

@@ -1326,7 +1326,7 @@ rte_event_dma_adapter_runtime_params_get(uint8_t id,
 	EVENT_DMA_ADAPTER_ID_VALID_OR_ERR_RET(id, -EINVAL);

 	if (params == NULL) {
-		RTE_EDEV_LOG_ERR("params pointer is NULL\n");
+		RTE_EDEV_LOG_ERR("params pointer is NULL");
 		return -EINVAL;
 	}

diff --git a/lib/eventdev/rte_event_eth_rx_adapter.c b/lib/eventdev/rte_event_eth_rx_adapter.c
index 82ae31712d..1b83a55b5c 100644
--- a/lib/eventdev/rte_event_eth_rx_adapter.c
+++ b/lib/eventdev/rte_event_eth_rx_adapter.c
@@ -293,14 +293,14 @@ rxa_event_buf_get(struct event_eth_rx_adapter *rx_adapter, uint16_t eth_dev_id,

 #define RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_ERR_RET(id, retval) do { \
 	if (!rxa_validate_id(id)) { \
-		RTE_EDEV_LOG_ERR("Invalid eth Rx adapter id = %d\n", id); \
+		RTE_EDEV_LOG_ERR("Invalid eth Rx adapter id = %d", id); \
 		return retval; \
 	} \
 } while (0)

 #define RTE_EVENT_ETH_RX_ADAPTER_ID_VALID_OR_GOTO_ERR_RET(id, retval) do { \
 	if (!rxa_validate_id(id)) { \
-		RTE_EDEV_LOG_ERR("Invalid eth Rx adapter id = %d\n", id); \
+		RTE_EDEV_LOG_ERR("Invalid eth Rx adapter id = %d", id); \
 		ret = retval; \
 		goto error; \
 	} \
@@ -308,7 +308,7 @@ rxa_event_buf_get(struct event_eth_rx_adapter *rx_adapter, uint16_t eth_dev_id,

 #define RTE_EVENT_ETH_RX_ADAPTER_TOKEN_VALID_OR_GOTO_ERR_RET(token, retval) do { \
 	if ((token) == NULL || strlen(token) == 0 || !isdigit(*token)) { \
-		RTE_EDEV_LOG_ERR("Invalid eth Rx adapter token\n"); \
+		RTE_EDEV_LOG_ERR("Invalid eth Rx adapter token"); \
 		ret = retval; \
 		goto error; \
 	} \
@@ -1540,7 +1540,7 @@ rxa_default_conf_cb(uint8_t id, uint8_t dev_id,

 	ret = rte_event_dev_configure(dev_id, &dev_conf);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("failed to configure event dev %u\n",
+		RTE_EDEV_LOG_ERR("failed to configure event dev %u",
 						dev_id);
 		if (started) {
 			if (rte_event_dev_start(dev_id))
@@ -1551,7 +1551,7 @@ rxa_default_conf_cb(uint8_t id, uint8_t dev_id,

 	ret = rte_event_port_setup(dev_id, port_id, port_conf);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("failed to setup event port %u\n",
+		RTE_EDEV_LOG_ERR("failed to setup event port %u",
 					port_id);
 		return ret;
 	}
@@ -1628,7 +1628,7 @@ rxa_create_intr_thread(struct event_eth_rx_adapter *rx_adapter)
 	if (!err)
 		return 0;

-	RTE_EDEV_LOG_ERR("Failed to create interrupt thread err = %d\n", err);
+	RTE_EDEV_LOG_ERR("Failed to create interrupt thread err = %d", err);
 	rte_free(rx_adapter->epoll_events);
 error:
 	rte_ring_free(rx_adapter->intr_ring);
@@ -1644,12 +1644,12 @@ rxa_destroy_intr_thread(struct event_eth_rx_adapter *rx_adapter)

 	err = pthread_cancel((pthread_t)rx_adapter->rx_intr_thread.opaque_id);
 	if (err)
-		RTE_EDEV_LOG_ERR("Can't cancel interrupt thread err = %d\n",
+		RTE_EDEV_LOG_ERR("Can't cancel interrupt thread err = %d",
 				err);

 	err = rte_thread_join(rx_adapter->rx_intr_thread, NULL);
 	if (err)
-		RTE_EDEV_LOG_ERR("Can't join interrupt thread err = %d\n", err);
+		RTE_EDEV_LOG_ERR("Can't join interrupt thread err = %d", err);

 	rte_free(rx_adapter->epoll_events);
 	rte_ring_free(rx_adapter->intr_ring);
@@ -1915,7 +1915,7 @@ rxa_init_service(struct event_eth_rx_adapter *rx_adapter, uint8_t id)
 	if (rte_mbuf_dyn_rx_timestamp_register(
 			&event_eth_rx_timestamp_dynfield_offset,
 			&event_eth_rx_timestamp_dynflag) != 0) {
-		RTE_EDEV_LOG_ERR("Error registering timestamp field in mbuf\n");
+		RTE_EDEV_LOG_ERR("Error registering timestamp field in mbuf");
 		return -rte_errno;
 	}

@@ -2445,7 +2445,7 @@ rxa_create(uint8_t id, uint8_t dev_id,
 			    RTE_DIM(default_rss_key));

 	if (rx_adapter->eth_devices == NULL) {
-		RTE_EDEV_LOG_ERR("failed to get mem for eth devices\n");
+		RTE_EDEV_LOG_ERR("failed to get mem for eth devices");
 		rte_free(rx_adapter);
 		return -ENOMEM;
 	}
@@ -2497,12 +2497,12 @@ rxa_config_params_validate(struct rte_event_eth_rx_adapter_params *rxa_params,
 		return 0;
 	} else if (!rxa_params->use_queue_event_buf &&
 		    rxa_params->event_buf_size == 0) {
-		RTE_EDEV_LOG_ERR("event buffer size can't be zero\n");
+		RTE_EDEV_LOG_ERR("event buffer size can't be zero");
 		return -EINVAL;
 	} else if (rxa_params->use_queue_event_buf &&
 		   rxa_params->event_buf_size != 0) {
 		RTE_EDEV_LOG_ERR("event buffer size needs to be configured "
-				 "as part of queue add\n");
+				 "as part of queue add");
 		return -EINVAL;
 	}

@@ -3597,7 +3597,7 @@ handle_rxa_stats(const char *cmd __rte_unused,
 	/* Get Rx adapter stats */
 	if (rte_event_eth_rx_adapter_stats_get(rx_adapter_id,
 					       &rx_adptr_stats)) {
-		RTE_EDEV_LOG_ERR("Failed to get Rx adapter stats\n");
+		RTE_EDEV_LOG_ERR("Failed to get Rx adapter stats");
 		return -1;
 	}

@@ -3636,7 +3636,7 @@ handle_rxa_stats_reset(const char *cmd __rte_unused,

 	/* Reset Rx adapter stats */
 	if (rte_event_eth_rx_adapter_stats_reset(rx_adapter_id)) {
-		RTE_EDEV_LOG_ERR("Failed to reset Rx adapter stats\n");
+		RTE_EDEV_LOG_ERR("Failed to reset Rx adapter stats");
 		return -1;
 	}

diff --git a/lib/eventdev/rte_event_eth_tx_adapter.c b/lib/eventdev/rte_event_eth_tx_adapter.c
index 360d5caf6a..56435be991 100644
--- a/lib/eventdev/rte_event_eth_tx_adapter.c
+++ b/lib/eventdev/rte_event_eth_tx_adapter.c
@@ -334,7 +334,7 @@ txa_service_conf_cb(uint8_t __rte_unused id, uint8_t dev_id,

 	ret = rte_event_port_setup(dev_id, port_id, pc);
 	if (ret) {
-		RTE_EDEV_LOG_ERR("failed to setup event port %u\n",
+		RTE_EDEV_LOG_ERR("failed to setup event port %u",
 					port_id);
 		if (started) {
 			if (rte_event_dev_start(dev_id))
diff --git a/lib/eventdev/rte_event_timer_adapter.c b/lib/eventdev/rte_event_timer_adapter.c
index 27466707bc..3f22e85173 100644
--- a/lib/eventdev/rte_event_timer_adapter.c
+++ b/lib/eventdev/rte_event_timer_adapter.c
@@ -106,7 +106,7 @@ default_port_conf_cb(uint16_t id, uint8_t event_dev_id, uint8_t *event_port_id,

 	ret = rte_event_dev_configure(dev_id, &dev_conf);
 	if (ret < 0) {
-		EVTIM_LOG_ERR("failed to configure event dev %u\n", dev_id);
+		EVTIM_LOG_ERR("failed to configure event dev %u", dev_id);
 		if (started)
 			if (rte_event_dev_start(dev_id))
 				return -EIO;
@@ -116,7 +116,7 @@ default_port_conf_cb(uint16_t id, uint8_t event_dev_id, uint8_t *event_port_id,

 	ret = rte_event_port_setup(dev_id, port_id, port_conf);
 	if (ret < 0) {
-		EVTIM_LOG_ERR("failed to setup event port %u on event dev %u\n",
+		EVTIM_LOG_ERR("failed to setup event port %u on event dev %u",
 			      port_id, dev_id);
 		return ret;
 	}
diff --git a/lib/eventdev/rte_eventdev.c b/lib/eventdev/rte_eventdev.c
index ae50821a3f..157752868d 100644
--- a/lib/eventdev/rte_eventdev.c
+++ b/lib/eventdev/rte_eventdev.c
@@ -1007,13 +1007,13 @@ rte_event_port_profile_links_set(uint8_t dev_id, uint8_t port_id, const uint8_t
 	}

 	if (*dev->dev_ops->port_link == NULL) {
-		RTE_EDEV_LOG_ERR("Function not supported\n");
+		RTE_EDEV_LOG_ERR("Function not supported");
 		rte_errno = ENOTSUP;
 		return 0;
 	}

 	if (profile_id && *dev->dev_ops->port_link_profile == NULL) {
-		RTE_EDEV_LOG_ERR("Function not supported\n");
+		RTE_EDEV_LOG_ERR("Function not supported");
 		rte_errno = ENOTSUP;
 		return 0;
 	}
diff --git a/lib/metrics/rte_metrics_telemetry.c b/lib/metrics/rte_metrics_telemetry.c
index 5be21b2e86..1d133e1f8c 100644
--- a/lib/metrics/rte_metrics_telemetry.c
+++ b/lib/metrics/rte_metrics_telemetry.c
@@ -363,7 +363,7 @@ rte_metrics_tel_stat_names_to_ids(const char * const *stat_names,
 			}
 		}
 		if (j == num_metrics) {
-			METRICS_LOG_WARN("Invalid stat name %s\n",
+			METRICS_LOG_WARN("Invalid stat name %s",
 					stat_names[i]);
 			free(names);
 			return -EINVAL;
diff --git a/lib/mldev/rte_mldev.c b/lib/mldev/rte_mldev.c
index cc5f2e0cc6..196b1850e6 100644
--- a/lib/mldev/rte_mldev.c
+++ b/lib/mldev/rte_mldev.c
@@ -159,7 +159,7 @@ int
 rte_ml_dev_init(size_t dev_max)
 {
 	if (dev_max == 0 || dev_max > INT16_MAX) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_max = %zu (> %d)\n", dev_max, INT16_MAX);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_max = %zu (> %d)", dev_max, INT16_MAX);
 		rte_errno = EINVAL;
 		return -rte_errno;
 	}
@@ -217,7 +217,7 @@ rte_ml_dev_socket_id(int16_t dev_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -232,7 +232,7 @@ rte_ml_dev_info_get(int16_t dev_id, struct rte_ml_dev_info *dev_info)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -241,7 +241,7 @@ rte_ml_dev_info_get(int16_t dev_id, struct rte_ml_dev_info *dev_info)
 		return -ENOTSUP;

 	if (dev_info == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, dev_info cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, dev_info cannot be NULL", dev_id);
 		return -EINVAL;
 	}
 	memset(dev_info, 0, sizeof(struct rte_ml_dev_info));
@@ -257,7 +257,7 @@ rte_ml_dev_configure(int16_t dev_id, const struct rte_ml_dev_config *config)
 	int ret;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -271,7 +271,7 @@ rte_ml_dev_configure(int16_t dev_id, const struct rte_ml_dev_config *config)
 	}

 	if (config == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, config cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, config cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -280,7 +280,7 @@ rte_ml_dev_configure(int16_t dev_id, const struct rte_ml_dev_config *config)
 		return ret;

 	if (config->nb_queue_pairs > dev_info.max_queue_pairs) {
-		RTE_MLDEV_LOG(ERR, "Device %d num of queues %u > %u\n", dev_id,
+		RTE_MLDEV_LOG(ERR, "Device %d num of queues %u > %u", dev_id,
 			      config->nb_queue_pairs, dev_info.max_queue_pairs);
 		return -EINVAL;
 	}
@@ -294,7 +294,7 @@ rte_ml_dev_close(int16_t dev_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -318,7 +318,7 @@ rte_ml_dev_start(int16_t dev_id)
 	int ret;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -345,7 +345,7 @@ rte_ml_dev_stop(int16_t dev_id)
 	int ret;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -372,7 +372,7 @@ rte_ml_dev_queue_pair_setup(int16_t dev_id, uint16_t queue_pair_id,
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -386,7 +386,7 @@ rte_ml_dev_queue_pair_setup(int16_t dev_id, uint16_t queue_pair_id,
 	}

 	if (qp_conf == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, qp_conf cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, qp_conf cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -404,7 +404,7 @@ rte_ml_dev_stats_get(int16_t dev_id, struct rte_ml_dev_stats *stats)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -413,7 +413,7 @@ rte_ml_dev_stats_get(int16_t dev_id, struct rte_ml_dev_stats *stats)
 		return -ENOTSUP;

 	if (stats == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, stats cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, stats cannot be NULL", dev_id);
 		return -EINVAL;
 	}
 	memset(stats, 0, sizeof(struct rte_ml_dev_stats));
@@ -427,7 +427,7 @@ rte_ml_dev_stats_reset(int16_t dev_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return;
 	}

@@ -445,7 +445,7 @@ rte_ml_dev_xstats_names_get(int16_t dev_id, enum rte_ml_dev_xstats_mode mode, in
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -462,7 +462,7 @@ rte_ml_dev_xstats_by_name_get(int16_t dev_id, const char *name, uint16_t *stat_i
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -471,12 +471,12 @@ rte_ml_dev_xstats_by_name_get(int16_t dev_id, const char *name, uint16_t *stat_i
 		return -ENOTSUP;

 	if (name == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, name cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, name cannot be NULL", dev_id);
 		return -EINVAL;
 	}

 	if (value == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, value cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, value cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -490,7 +490,7 @@ rte_ml_dev_xstats_get(int16_t dev_id, enum rte_ml_dev_xstats_mode mode, int32_t
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -499,12 +499,12 @@ rte_ml_dev_xstats_get(int16_t dev_id, enum rte_ml_dev_xstats_mode mode, int32_t
 		return -ENOTSUP;

 	if (stat_ids == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, stat_ids cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, stat_ids cannot be NULL", dev_id);
 		return -EINVAL;
 	}

 	if (values == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, values cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, values cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -518,7 +518,7 @@ rte_ml_dev_xstats_reset(int16_t dev_id, enum rte_ml_dev_xstats_mode mode, int32_
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -535,7 +535,7 @@ rte_ml_dev_dump(int16_t dev_id, FILE *fd)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -544,7 +544,7 @@ rte_ml_dev_dump(int16_t dev_id, FILE *fd)
 		return -ENOTSUP;

 	if (fd == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, file descriptor cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, file descriptor cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -557,7 +557,7 @@ rte_ml_dev_selftest(int16_t dev_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -574,7 +574,7 @@ rte_ml_model_load(int16_t dev_id, struct rte_ml_model_params *params, uint16_t *
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -583,12 +583,12 @@ rte_ml_model_load(int16_t dev_id, struct rte_ml_model_params *params, uint16_t *
 		return -ENOTSUP;

 	if (params == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, params cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, params cannot be NULL", dev_id);
 		return -EINVAL;
 	}

 	if (model_id == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, model_id cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, model_id cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -601,7 +601,7 @@ rte_ml_model_unload(int16_t dev_id, uint16_t model_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -618,7 +618,7 @@ rte_ml_model_start(int16_t dev_id, uint16_t model_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -635,7 +635,7 @@ rte_ml_model_stop(int16_t dev_id, uint16_t model_id)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -652,7 +652,7 @@ rte_ml_model_info_get(int16_t dev_id, uint16_t model_id, struct rte_ml_model_inf
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -661,7 +661,7 @@ rte_ml_model_info_get(int16_t dev_id, uint16_t model_id, struct rte_ml_model_inf
 		return -ENOTSUP;

 	if (model_info == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, model_id %u, model_info cannot be NULL\n", dev_id,
+		RTE_MLDEV_LOG(ERR, "Dev %d, model_id %u, model_info cannot be NULL", dev_id,
 			      model_id);
 		return -EINVAL;
 	}
@@ -675,7 +675,7 @@ rte_ml_model_params_update(int16_t dev_id, uint16_t model_id, void *buffer)
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -684,7 +684,7 @@ rte_ml_model_params_update(int16_t dev_id, uint16_t model_id, void *buffer)
 		return -ENOTSUP;

 	if (buffer == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, buffer cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, buffer cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -698,7 +698,7 @@ rte_ml_io_quantize(int16_t dev_id, uint16_t model_id, struct rte_ml_buff_seg **d
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -707,12 +707,12 @@ rte_ml_io_quantize(int16_t dev_id, uint16_t model_id, struct rte_ml_buff_seg **d
 		return -ENOTSUP;

 	if (dbuffer == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, dbuffer cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, dbuffer cannot be NULL", dev_id);
 		return -EINVAL;
 	}

 	if (qbuffer == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, qbuffer cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, qbuffer cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -726,7 +726,7 @@ rte_ml_io_dequantize(int16_t dev_id, uint16_t model_id, struct rte_ml_buff_seg *
 	struct rte_ml_dev *dev;

 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -735,12 +735,12 @@ rte_ml_io_dequantize(int16_t dev_id, uint16_t model_id, struct rte_ml_buff_seg *
 		return -ENOTSUP;

 	if (qbuffer == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, qbuffer cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, qbuffer cannot be NULL", dev_id);
 		return -EINVAL;
 	}

 	if (dbuffer == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, dbuffer cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, dbuffer cannot be NULL", dev_id);
 		return -EINVAL;
 	}

@@ -811,7 +811,7 @@ rte_ml_enqueue_burst(int16_t dev_id, uint16_t qp_id, struct rte_ml_op **ops, uin

 #ifdef RTE_LIBRTE_ML_DEV_DEBUG
 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		rte_errno = -EINVAL;
 		return 0;
 	}
@@ -823,13 +823,13 @@ rte_ml_enqueue_burst(int16_t dev_id, uint16_t qp_id, struct rte_ml_op **ops, uin
 	}

 	if (ops == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, ops cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, ops cannot be NULL", dev_id);
 		rte_errno = -EINVAL;
 		return 0;
 	}

 	if (qp_id >= dev->data->nb_queue_pairs) {
-		RTE_MLDEV_LOG(ERR, "Invalid qp_id %u\n", qp_id);
+		RTE_MLDEV_LOG(ERR, "Invalid qp_id %u", qp_id);
 		rte_errno = -EINVAL;
 		return 0;
 	}
@@ -847,7 +847,7 @@ rte_ml_dequeue_burst(int16_t dev_id, uint16_t qp_id, struct rte_ml_op **ops, uin

 #ifdef RTE_LIBRTE_ML_DEV_DEBUG
 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		rte_errno = -EINVAL;
 		return 0;
 	}
@@ -859,13 +859,13 @@ rte_ml_dequeue_burst(int16_t dev_id, uint16_t qp_id, struct rte_ml_op **ops, uin
 	}

 	if (ops == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, ops cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, ops cannot be NULL", dev_id);
 		rte_errno = -EINVAL;
 		return 0;
 	}

 	if (qp_id >= dev->data->nb_queue_pairs) {
-		RTE_MLDEV_LOG(ERR, "Invalid qp_id %u\n", qp_id);
+		RTE_MLDEV_LOG(ERR, "Invalid qp_id %u", qp_id);
 		rte_errno = -EINVAL;
 		return 0;
 	}
@@ -883,7 +883,7 @@ rte_ml_op_error_get(int16_t dev_id, struct rte_ml_op *op, struct rte_ml_op_error

 #ifdef RTE_LIBRTE_ML_DEV_DEBUG
 	if (!rte_ml_dev_is_valid_dev(dev_id)) {
-		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Invalid dev_id = %d", dev_id);
 		return -EINVAL;
 	}

@@ -892,12 +892,12 @@ rte_ml_op_error_get(int16_t dev_id, struct rte_ml_op *op, struct rte_ml_op_error
 		return -ENOTSUP;

 	if (op == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, op cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, op cannot be NULL", dev_id);
 		return -EINVAL;
 	}

 	if (error == NULL) {
-		RTE_MLDEV_LOG(ERR, "Dev %d, error cannot be NULL\n", dev_id);
+		RTE_MLDEV_LOG(ERR, "Dev %d, error cannot be NULL", dev_id);
 		return -EINVAL;
 	}
 #else
diff --git a/lib/net/rte_net_crc.c b/lib/net/rte_net_crc.c
index a685f9e7bb..900d6de7f4 100644
--- a/lib/net/rte_net_crc.c
+++ b/lib/net/rte_net_crc.c
@@ -179,7 +179,7 @@ avx512_vpclmulqdq_get_handlers(void)
 			max_simd_bitwidth >= RTE_VECT_SIMD_512)
 		return handlers_avx512;
 #endif
-	NET_LOG(INFO, "Requirements not met, can't use AVX512\n");
+	NET_LOG(INFO, "Requirements not met, can't use AVX512");
 	return NULL;
 }

@@ -205,7 +205,7 @@ sse42_pclmulqdq_get_handlers(void)
 			max_simd_bitwidth >= RTE_VECT_SIMD_128)
 		return handlers_sse42;
 #endif
-	NET_LOG(INFO, "Requirements not met, can't use SSE\n");
+	NET_LOG(INFO, "Requirements not met, can't use SSE");
 	return NULL;
 }

@@ -231,7 +231,7 @@ neon_pmull_get_handlers(void)
 			max_simd_bitwidth >= RTE_VECT_SIMD_128)
 		return handlers_neon;
 #endif
-	NET_LOG(INFO, "Requirements not met, can't use NEON\n");
+	NET_LOG(INFO, "Requirements not met, can't use NEON");
 	return NULL;
 }

diff --git a/lib/node/ethdev_rx.c b/lib/node/ethdev_rx.c
index 3e8fac1df4..475eff6abe 100644
--- a/lib/node/ethdev_rx.c
+++ b/lib/node/ethdev_rx.c
@@ -160,13 +160,13 @@ ethdev_ptype_setup(uint16_t port, uint16_t queue)

 	if (!l3_ipv4 || !l3_ipv6) {
 		node_info("ethdev_rx",
-			  "Enabling ptype callback for required ptypes on port %u\n",
+			  "Enabling ptype callback for required ptypes on port %u",
 			  port);

 		if (!rte_eth_add_rx_callback(port, queue, eth_pkt_parse_cb,
 					     NULL)) {
 			node_err("ethdev_rx",
-				 "Failed to add rx ptype cb: port=%d, queue=%d\n",
+				 "Failed to add rx ptype cb: port=%d, queue=%d",
 				 port, queue);
 			return -EINVAL;
 		}
diff --git a/lib/node/ip4_lookup.c b/lib/node/ip4_lookup.c
index 0dbfde64fe..18955971f6 100644
--- a/lib/node/ip4_lookup.c
+++ b/lib/node/ip4_lookup.c
@@ -143,7 +143,7 @@ rte_node_ip4_route_add(uint32_t ip, uint8_t depth, uint16_t next_hop,
 				  ip, depth, val);
 		if (ret < 0) {
 			node_err("ip4_lookup",
-				 "Unable to add entry %s / %d nh (%x) to LPM table on sock %d, rc=%d\n",
+				 "Unable to add entry %s / %d nh (%x) to LPM table on sock %d, rc=%d",
 				 abuf, depth, val, socket, ret);
 			return ret;
 		}
diff --git a/lib/node/ip6_lookup.c b/lib/node/ip6_lookup.c
index 6f56eb5ec5..309964f60f 100644
--- a/lib/node/ip6_lookup.c
+++ b/lib/node/ip6_lookup.c
@@ -283,7 +283,7 @@ rte_node_ip6_route_add(const uint8_t *ip, uint8_t depth, uint16_t next_hop,
 		if (ret < 0) {
 			node_err("ip6_lookup",
 				 "Unable to add entry %s / %d nh (%x) to LPM "
-				 "table on sock %d, rc=%d\n",
+				 "table on sock %d, rc=%d",
 				 abuf, depth, val, socket, ret);
 			return ret;
 		}
diff --git a/lib/node/kernel_rx.c b/lib/node/kernel_rx.c
index 2dba7c8cc7..6c20cdbb1e 100644
--- a/lib/node/kernel_rx.c
+++ b/lib/node/kernel_rx.c
@@ -134,7 +134,7 @@ kernel_rx_node_do(struct rte_graph *graph, struct rte_node *node, kernel_rx_node
 			if (len == 0 || len == 0xFFFF) {
 				rte_pktmbuf_free(m);
 				if (rx->idx <= 0)
-					node_dbg("kernel_rx", "rx_mbuf array is empty\n");
+					node_dbg("kernel_rx", "rx_mbuf array is empty");
 				rx->idx--;
 				break;
 			}
@@ -207,20 +207,20 @@ kernel_rx_node_init(const struct rte_graph *graph, struct rte_node *node)
 	RTE_VERIFY(elem != NULL);

 	if (ctx->pktmbuf_pool == NULL) {
-		node_err("kernel_rx", "Invalid mbuf pool on graph %s\n", graph->name);
+		node_err("kernel_rx", "Invalid mbuf pool on graph %s", graph->name);
 		return -EINVAL;
 	}

 	recv_info = rte_zmalloc_socket("kernel_rx_info", sizeof(kernel_rx_info_t),
 				       RTE_CACHE_LINE_SIZE, graph->socket);
 	if (!recv_info) {
-		node_err("kernel_rx", "Kernel recv_info is NULL\n");
+		node_err("kernel_rx", "Kernel recv_info is NULL");
 		return -ENOMEM;
 	}

 	sock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
 	if (sock < 0) {
-		node_err("kernel_rx", "Unable to open RAW socket\n");
+		node_err("kernel_rx", "Unable to open RAW socket");
 		return sock;
 	}

diff --git a/lib/node/kernel_tx.c b/lib/node/kernel_tx.c
index 27d1808c71..3a96741622 100644
--- a/lib/node/kernel_tx.c
+++ b/lib/node/kernel_tx.c
@@ -36,7 +36,7 @@ kernel_tx_process_mbuf(struct rte_node *node, struct rte_mbuf **mbufs, uint16_t
 		sin.sin_addr.s_addr = ip4->dst_addr;

 		if (sendto(ctx->sock, buf, len, 0, (struct sockaddr *)&sin, sizeof(sin)) < 0)
-			node_err("kernel_tx", "Unable to send packets: %s\n", strerror(errno));
+			node_err("kernel_tx", "Unable to send packets: %s", strerror(errno));
 	}
 }

@@ -87,7 +87,7 @@ kernel_tx_node_init(const struct rte_graph *graph __rte_unused, struct rte_node

 	ctx->sock = socket(AF_INET, SOCK_RAW, IPPROTO_RAW);
 	if (ctx->sock < 0)
-		node_err("kernel_tx", "Unable to open RAW socket\n");
+		node_err("kernel_tx", "Unable to open RAW socket");

 	return 0;
 }
diff --git a/lib/rcu/rte_rcu_qsbr.c b/lib/rcu/rte_rcu_qsbr.c
index a9f3d6cc98..41a44be4b9 100644
--- a/lib/rcu/rte_rcu_qsbr.c
+++ b/lib/rcu/rte_rcu_qsbr.c
@@ -92,7 +92,7 @@ rte_rcu_qsbr_thread_register(struct rte_rcu_qsbr *v, unsigned int thread_id)
 		return 1;
 	}

-	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u\n",
+	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u",
 				v->qsbr_cnt[thread_id].lock_cnt);

 	id = thread_id & __RTE_QSBR_THRID_MASK;
@@ -144,7 +144,7 @@ rte_rcu_qsbr_thread_unregister(struct rte_rcu_qsbr *v, unsigned int thread_id)
 		return 1;
 	}

-	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u\n",
+	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u",
 				v->qsbr_cnt[thread_id].lock_cnt);

 	id = thread_id & __RTE_QSBR_THRID_MASK;
diff --git a/lib/rcu/rte_rcu_qsbr.h b/lib/rcu/rte_rcu_qsbr.h
index 5979fb0efb..6b908e7ee0 100644
--- a/lib/rcu/rte_rcu_qsbr.h
+++ b/lib/rcu/rte_rcu_qsbr.h
@@ -299,7 +299,7 @@ rte_rcu_qsbr_thread_online(struct rte_rcu_qsbr *v, unsigned int thread_id)

 	RTE_ASSERT(v != NULL && thread_id < v->max_threads);

-	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u\n",
+	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u",
 				v->qsbr_cnt[thread_id].lock_cnt);

 	/* Copy the current value of token.
@@ -350,7 +350,7 @@ rte_rcu_qsbr_thread_offline(struct rte_rcu_qsbr *v, unsigned int thread_id)
 {
 	RTE_ASSERT(v != NULL && thread_id < v->max_threads);

-	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u\n",
+	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u",
 				v->qsbr_cnt[thread_id].lock_cnt);

 	/* The reader can go offline only after the load of the
@@ -427,7 +427,7 @@ rte_rcu_qsbr_unlock(__rte_unused struct rte_rcu_qsbr *v,
 				1, rte_memory_order_release);

 	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, WARNING,
-				"Lock counter %u. Nested locks?\n",
+				"Lock counter %u. Nested locks?",
 				v->qsbr_cnt[thread_id].lock_cnt);
 #endif
 }
@@ -481,7 +481,7 @@ rte_rcu_qsbr_quiescent(struct rte_rcu_qsbr *v, unsigned int thread_id)

 	RTE_ASSERT(v != NULL && thread_id < v->max_threads);

-	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u\n",
+	__RTE_RCU_IS_LOCK_CNT_ZERO(v, thread_id, ERR, "Lock counter %u",
 				v->qsbr_cnt[thread_id].lock_cnt);

 	/* Acquire the changes to the shared data structure released
diff --git a/lib/stack/rte_stack.c b/lib/stack/rte_stack.c
index 1fabec2bfe..1dab6d6645 100644
--- a/lib/stack/rte_stack.c
+++ b/lib/stack/rte_stack.c
@@ -56,7 +56,7 @@ rte_stack_create(const char *name, unsigned int count, int socket_id,
 	int ret;

 	if (flags & ~(RTE_STACK_F_LF)) {
-		STACK_LOG_ERR("Unsupported stack flags %#x\n", flags);
+		STACK_LOG_ERR("Unsupported stack flags %#x", flags);
 		return NULL;
 	}

@@ -65,7 +65,7 @@ rte_stack_create(const char *name, unsigned int count, int socket_id,
 #endif
 #if !defined(RTE_STACK_LF_SUPPORTED)
 	if (flags & RTE_STACK_F_LF) {
-		STACK_LOG_ERR("Lock-free stack is not supported on your platform\n");
+		STACK_LOG_ERR("Lock-free stack is not supported on your platform");
 		rte_errno = ENOTSUP;
 		return NULL;
 	}
@@ -82,7 +82,7 @@ rte_stack_create(const char *name, unsigned int count, int socket_id,

 	te = rte_zmalloc("STACK_TAILQ_ENTRY", sizeof(*te), 0);
 	if (te == NULL) {
-		STACK_LOG_ERR("Cannot reserve memory for tailq\n");
+		STACK_LOG_ERR("Cannot reserve memory for tailq");
 		rte_errno = ENOMEM;
 		return NULL;
 	}
@@ -92,7 +92,7 @@ rte_stack_create(const char *name, unsigned int count, int socket_id,
 	mz = rte_memzone_reserve_aligned(mz_name, sz, socket_id,
 					 0, __alignof__(*s));
 	if (mz == NULL) {
-		STACK_LOG_ERR("Cannot reserve stack memzone!\n");
+		STACK_LOG_ERR("Cannot reserve stack memzone!");
 		rte_mcfg_tailq_write_unlock();
 		rte_free(te);
 		return NULL;
diff --git a/lib/vhost/vhost_crypto.c b/lib/vhost/vhost_crypto.c
index 9bf5ef67b9..7b22281815 100644
--- a/lib/vhost/vhost_crypto.c
+++ b/lib/vhost/vhost_crypto.c
@@ -245,7 +245,7 @@ transform_cipher_param(struct rte_crypto_sym_xform *xform,
 		return ret;

 	if (param->cipher_key_len > VHOST_USER_CRYPTO_MAX_CIPHER_KEY_LENGTH) {
-		VC_LOG_DBG("Invalid cipher key length\n");
+		VC_LOG_DBG("Invalid cipher key length");
 		return -VIRTIO_CRYPTO_BADMSG;
 	}

@@ -301,7 +301,7 @@ transform_chain_param(struct rte_crypto_sym_xform *xforms,
 		return ret;

 	if (param->cipher_key_len > VHOST_USER_CRYPTO_MAX_CIPHER_KEY_LENGTH) {
-		VC_LOG_DBG("Invalid cipher key length\n");
+		VC_LOG_DBG("Invalid cipher key length");
 		return -VIRTIO_CRYPTO_BADMSG;
 	}

@@ -321,7 +321,7 @@ transform_chain_param(struct rte_crypto_sym_xform *xforms,
 		return ret;

 	if (param->auth_key_len > VHOST_USER_CRYPTO_MAX_HMAC_KEY_LENGTH) {
-		VC_LOG_DBG("Invalid auth key length\n");
+		VC_LOG_DBG("Invalid auth key length");
 		return -VIRTIO_CRYPTO_BADMSG;
 	}

--
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-03-05 17:39:31.334676812 +0800
+++ 0007-lib-remove-redundant-newline-from-logs.patch	2024-03-05 17:39:30.663566489 +0800
@@ -1 +1 @@
-From ae282b0611c33aa73a01ee6137d116155053b835 Mon Sep 17 00:00:00 2001
+From fd6f07da946292d1637b7fd4ae42fd08d2c5bb84 Mon Sep 17 00:00:00 2001
@@ -7,0 +8 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
@@ -9 +10 @@
-Fix places where two newline characters may be logged.
+[ upstream commit ae282b0611c33aa73a01ee6137d116155053b835 ]
@@ -11 +12 @@
-Cc: stable at dpdk.org
+Fix places where two newline characters may be logged.
@@ -48 +49 @@
-index 52d6d010c7..f21f9cc5a0 100644
+index 30f919cd40..2a5599b7d8 100644
@@ -51 +52 @@
-@@ -407,7 +407,7 @@ ipsec_mb_ipc_request(const struct rte_mp_msg *mp_msg, const void *peer)
+@@ -406,7 +406,7 @@ ipsec_mb_ipc_request(const struct rte_mp_msg *mp_msg, const void *peer)
@@ -175 +176 @@
-index ead8c9a623..b233c0ecd7 100644
+index d8769f0b8d..a3a8fc9c07 100644
@@ -178 +179 @@
-@@ -2074,7 +2074,7 @@ rte_cryptodev_sym_session_create(uint8_t dev_id,
+@@ -2072,7 +2072,7 @@ rte_cryptodev_sym_session_create(uint8_t dev_id,
@@ -1297 +1298 @@
-index 3e1ef1ac25..6e5443e5f8 100644
+index 9bf5ef67b9..7b22281815 100644


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