X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=lib%2Flibrte_eal%2Flinuxapp%2Feal%2Feal_interrupts.c;h=a4b9506a9cd7a864de5b91ac8f58bebcd7a495af;hb=67b6d3039e9e;hp=79eedafc6345fdca2a35604b3cdd706876de1c8a;hpb=9c5b8d8b9febc0b2a9dca8211a678c75933ebaaa;p=dpdk.git

diff --git a/lib/librte_eal/linuxapp/eal/eal_interrupts.c b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
index 79eedafc63..a4b9506a9c 100644
--- a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
+++ b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
@@ -67,6 +67,7 @@
 
 #include "eal_private.h"
 #include "eal_vfio.h"
+#include "eal_thread.h"
 
 #define EAL_INTR_EPOLL_WAIT_FOREVER (-1)
 #define NB_OTHER_INTR               1
@@ -860,7 +861,8 @@ eal_intr_thread_main(__rte_unused void *arg)
 int
 rte_eal_intr_init(void)
 {
-	int ret = 0;
+	int ret = 0, ret_1 = 0;
+	char thread_name[RTE_MAX_THREAD_NAME_LEN];
 
 	/* init the global interrupt source head */
 	TAILQ_INIT(&intr_sources);
@@ -875,9 +877,18 @@ rte_eal_intr_init(void)
 	/* create the host thread to wait/handle the interrupt */
 	ret = pthread_create(&intr_thread, NULL,
 			eal_intr_thread_main, NULL);
-	if (ret != 0)
+	if (ret != 0) {
 		RTE_LOG(ERR, EAL,
 			"Failed to create thread for interrupt handling\n");
+	} else {
+		/* Set thread_name for aid in debugging. */
+		snprintf(thread_name, RTE_MAX_THREAD_NAME_LEN,
+			"eal-intr-thread");
+		ret_1 = pthread_setname_np(intr_thread, thread_name);
+		if (ret_1 != 0)
+			RTE_LOG(ERR, EAL,
+			"Failed to set thread name for interrupt handling\n");
+	}
 
 	return -ret;
 }