All of lore.kernel.org
 help / color / mirror / Atom feed
From: Harman Kalra <hkalra@marvell.com>
To: <dev@dpdk.org>, Bruce Richardson <bruce.richardson@intel.com>
Cc: Harman Kalra <hkalra@marvell.com>
Subject: [dpdk-dev] [RFC 7/7] eal/alarm: introduce alarm fini routine
Date: Thu, 26 Aug 2021 20:27:26 +0530	[thread overview]
Message-ID: <20210826145726.102081-8-hkalra@marvell.com> (raw)
In-Reply-To: <20210826145726.102081-1-hkalra@marvell.com>

Implementing alarm cleanup routine, where the memory allocated
for interrupt instance can be freed.

Signed-off-by: Harman Kalra <hkalra@marvell.com>
---
 lib/eal/common/eal_private.h | 11 ++++++++
 lib/eal/freebsd/eal.c        |  1 +
 lib/eal/freebsd/eal_alarm.c  | 50 +++++++++++++++++++++++++++++++-----
 lib/eal/linux/eal.c          |  1 +
 lib/eal/linux/eal_alarm.c    | 10 +++++++-
 5 files changed, 66 insertions(+), 7 deletions(-)

diff --git a/lib/eal/common/eal_private.h b/lib/eal/common/eal_private.h
index 64cf4e81c8..ed429dec9d 100644
--- a/lib/eal/common/eal_private.h
+++ b/lib/eal/common/eal_private.h
@@ -162,6 +162,17 @@ int rte_eal_intr_init(void);
  */
 int rte_eal_alarm_init(void);
 
+/**
+ * Init alarm mechanism. This is to allow a callback be called after
+ * specific time.
+ *
+ * This function is private to EAL.
+ *
+ * @return
+ *  0 on success, negative on error
+ */
+void rte_eal_alarm_fini(void);
+
 /**
  * Function is to check if the kernel module(like, vfio, vfio_iommu_type1,
  * etc.) loaded.
diff --git a/lib/eal/freebsd/eal.c b/lib/eal/freebsd/eal.c
index 6cee5ae369..7efead4f48 100644
--- a/lib/eal/freebsd/eal.c
+++ b/lib/eal/freebsd/eal.c
@@ -973,6 +973,7 @@ rte_eal_cleanup(void)
 	rte_eal_memory_detach();
 	rte_trace_save();
 	eal_trace_fini();
+	rte_eal_alarm_fini();
 	eal_cleanup_config(internal_conf);
 	return 0;
 }
diff --git a/lib/eal/freebsd/eal_alarm.c b/lib/eal/freebsd/eal_alarm.c
index 07baecd64f..33855393a6 100644
--- a/lib/eal/freebsd/eal_alarm.c
+++ b/lib/eal/freebsd/eal_alarm.c
@@ -32,7 +32,7 @@
 
 struct alarm_entry {
 	LIST_ENTRY(alarm_entry) next;
-	struct rte_intr_handle handle;
+	struct rte_intr_handle *handle;
 	struct timespec time;
 	rte_eal_alarm_callback cb_fn;
 	void *cb_arg;
@@ -43,7 +43,7 @@ struct alarm_entry {
 static LIST_HEAD(alarm_list, alarm_entry) alarm_list = LIST_HEAD_INITIALIZER();
 static rte_spinlock_t alarm_list_lk = RTE_SPINLOCK_INITIALIZER;
 
-static struct rte_intr_handle intr_handle = {.fd = -1 };
+static struct rte_intr_handle *intr_handle;
 static void eal_alarm_callback(void *arg);
 
 void
@@ -56,16 +56,40 @@ rte_eal_alarm_fini(void)
 int
 rte_eal_alarm_init(void)
 {
-	intr_handle.type = RTE_INTR_HANDLE_ALARM;
+	int fd;
+
+	intr_handle =
+		rte_intr_handle_instance_alloc(RTE_INTR_HANDLE_DEFAULT_SIZE,
+					       false);
+	if (!intr_handle) {
+		RTE_LOG(ERR, EAL, "Fail to allocate intr_handle\n");
+		goto error;
+	}
+
+	if (rte_intr_handle_type_set(intr_handle, RTE_INTR_HANDLE_ALARM))
+		goto error;
+
+	if (rte_intr_handle_fd_set(intr_handle, -1))
+		goto error;
 
 	/* on FreeBSD, timers don't use fd's, and their identifiers are stored
 	 * in separate namespace from fd's, so using any value is OK. however,
 	 * EAL interrupts handler expects fd's to be unique, so use an actual fd
 	 * to guarantee unique timer identifier.
 	 */
-	intr_handle.fd = open("/dev/zero", O_RDONLY);
+	fd = open("/dev/zero", O_RDONLY);
 
+	if (rte_intr_handle_fd_set(intr_handle, fd))
+		goto fail;
 	return 0;
+fail:
+	close(fd);
+error:
+	if (intr_handle)
+		rte_intr_handle_instance_free(intr_handle);
+
+	rte_intr_handle_fd_set(intr_handle, -1);
+	return -1;
 }
 
 static inline int
@@ -125,7 +149,7 @@ unregister_current_callback(void)
 		ap = LIST_FIRST(&alarm_list);
 
 		do {
-			ret = rte_intr_callback_unregister(&intr_handle,
+			ret = rte_intr_callback_unregister(intr_handle,
 				eal_alarm_callback, &ap->time);
 		} while (ret == -EAGAIN);
 	}
@@ -143,7 +167,7 @@ register_first_callback(void)
 		ap = LIST_FIRST(&alarm_list);
 
 		/* register a new callback */
-		ret = rte_intr_callback_register(&intr_handle,
+		ret = rte_intr_callback_register(intr_handle,
 				eal_alarm_callback, &ap->time);
 	}
 	return ret;
@@ -171,6 +195,8 @@ eal_alarm_callback(void *arg __rte_unused)
 		rte_spinlock_lock(&alarm_list_lk);
 
 		LIST_REMOVE(ap, next);
+		if (ap->handle)
+			rte_intr_handle_instance_free(ap->handle);
 		free(ap);
 
 		ap = LIST_FIRST(&alarm_list);
@@ -209,6 +235,12 @@ rte_eal_alarm_set(uint64_t us, rte_eal_alarm_callback cb_fn, void *cb_arg)
 	new_alarm->time.tv_nsec = (now.tv_nsec + ns) % NS_PER_S;
 	new_alarm->time.tv_sec = now.tv_sec + ((now.tv_nsec + ns) / NS_PER_S);
 
+	new_alarm->handle =
+		rte_intr_handle_instance_alloc(RTE_INTR_HANDLE_DEFAULT_SIZE,
+					       false);
+	if (new_alarm->handle == NULL)
+		return -ENOMEM;
+
 	rte_spinlock_lock(&alarm_list_lk);
 
 	if (LIST_EMPTY(&alarm_list))
@@ -263,6 +295,9 @@ rte_eal_alarm_cancel(rte_eal_alarm_callback cb_fn, void *cb_arg)
 			if (ap->executing == 0) {
 				LIST_REMOVE(ap, next);
 				free(ap);
+				if (ap->handle)
+					rte_intr_handle_instance_free(
+								ap->handle);
 				count++;
 			} else {
 				/* If calling from other context, mark that
@@ -289,6 +324,9 @@ rte_eal_alarm_cancel(rte_eal_alarm_callback cb_fn, void *cb_arg)
 					 cb_arg == ap->cb_arg)) {
 				if (ap->executing == 0) {
 					LIST_REMOVE(ap, next);
+					if (ap->handle)
+						rte_intr_handle_instance_free(
+								ap->handle);
 					free(ap);
 					count++;
 					ap = ap_prev;
diff --git a/lib/eal/linux/eal.c b/lib/eal/linux/eal.c
index 3577eaeaa4..5c8af85ad5 100644
--- a/lib/eal/linux/eal.c
+++ b/lib/eal/linux/eal.c
@@ -1370,6 +1370,7 @@ rte_eal_cleanup(void)
 	rte_eal_memory_detach();
 	rte_trace_save();
 	eal_trace_fini();
+	rte_eal_alarm_fini();
 	eal_cleanup_config(internal_conf);
 	return 0;
 }
diff --git a/lib/eal/linux/eal_alarm.c b/lib/eal/linux/eal_alarm.c
index e959fba27b..5dd804f83c 100644
--- a/lib/eal/linux/eal_alarm.c
+++ b/lib/eal/linux/eal_alarm.c
@@ -58,6 +58,13 @@ static struct rte_intr_handle *intr_handle;
 static int handler_registered = 0;
 static void eal_alarm_callback(void *arg);
 
+void
+rte_eal_alarm_fini(void)
+{
+	if (intr_handle)
+		rte_intr_handle_instance_free(intr_handle);
+}
+
 int
 rte_eal_alarm_init(void)
 {
@@ -70,7 +77,8 @@ rte_eal_alarm_init(void)
 		goto error;
 	}
 
-	rte_intr_handle_type_set(intr_handle, RTE_INTR_HANDLE_ALARM);
+	if (rte_intr_handle_type_set(intr_handle, RTE_INTR_HANDLE_ALARM))
+		goto error;
 
 	/* create a timerfd file descriptor */
 	if (rte_intr_handle_fd_set(intr_handle,
-- 
2.18.0


  parent reply	other threads:[~2021-08-26 14:58 UTC|newest]

Thread overview: 152+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-26 14:57 [dpdk-dev] [RFC 0/7] make rte_intr_handle internal Harman Kalra
2021-08-26 14:57 ` [dpdk-dev] [RFC 1/7] eal: interrupt handle API prototypes Harman Kalra
2021-08-31 15:52   ` Kinsella, Ray
2021-08-26 14:57 ` [dpdk-dev] [RFC 2/7] eal/interrupts: implement get set APIs Harman Kalra
2021-08-31 15:53   ` Kinsella, Ray
2021-08-26 14:57 ` [dpdk-dev] [RFC 3/7] eal/interrupts: avoid direct access to interrupt handle Harman Kalra
2021-08-26 14:57 ` [dpdk-dev] [RFC 4/7] test/interrupt: apply get set interrupt handle APIs Harman Kalra
2021-08-26 14:57 ` [dpdk-dev] [RFC 5/7] drivers: remove direct access to interrupt handle fields Harman Kalra
2021-08-26 14:57 ` [dpdk-dev] [RFC 6/7] eal/interrupts: make interrupt handle structure opaque Harman Kalra
2021-08-26 14:57 ` Harman Kalra [this message]
2021-09-03 12:40 ` [dpdk-dev] [PATCH v1 0/7] make rte_intr_handle internal Harman Kalra
2021-09-03 12:40   ` [dpdk-dev] [PATCH v1 1/7] eal: interrupt handle API prototypes Harman Kalra
2021-09-03 12:40   ` [dpdk-dev] [PATCH v1 2/7] eal/interrupts: implement get set APIs Harman Kalra
2021-09-28 15:46     ` David Marchand
2021-10-04  8:51       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-04  9:57         ` David Marchand
2021-10-12 15:22           ` Thomas Monjalon
2021-10-13 17:54             ` Harman Kalra
2021-10-13 17:57               ` Harman Kalra
2021-10-13 18:52                 ` Thomas Monjalon
2021-10-14  8:22                   ` Thomas Monjalon
2021-10-14  9:31                     ` Harman Kalra
2021-10-14  9:37                       ` David Marchand
2021-10-14  9:41                       ` Thomas Monjalon
2021-10-14 10:31                         ` Harman Kalra
2021-10-14 10:35                           ` Thomas Monjalon
2021-10-14 10:44                             ` Harman Kalra
2021-10-14 12:04                               ` Thomas Monjalon
2021-10-14 10:25                       ` Dmitry Kozlyuk
2021-10-03 18:05     ` [dpdk-dev] " Dmitry Kozlyuk
2021-10-04 10:37       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-04 11:18         ` Dmitry Kozlyuk
2021-10-04 14:03           ` Harman Kalra
2021-09-03 12:40   ` [dpdk-dev] [PATCH v1 3/7] eal/interrupts: avoid direct access to interrupt handle Harman Kalra
2021-09-03 12:40   ` [dpdk-dev] [PATCH v1 4/7] test/interrupt: apply get set interrupt handle APIs Harman Kalra
2021-09-03 12:41   ` [dpdk-dev] [PATCH v1 5/7] drivers: remove direct access to interrupt handle fields Harman Kalra
2021-09-03 12:41   ` [dpdk-dev] [PATCH v1 6/7] eal/interrupts: make interrupt handle structure opaque Harman Kalra
2021-10-03 18:16     ` Dmitry Kozlyuk
2021-10-04 14:09       ` [dpdk-dev] [EXT] " Harman Kalra
2021-09-03 12:41   ` [dpdk-dev] [PATCH v1 7/7] eal/alarm: introduce alarm fini routine Harman Kalra
2021-09-15 14:13   ` [dpdk-dev] [PATCH v1 0/7] make rte_intr_handle internal Harman Kalra
2021-09-23  8:20   ` David Marchand
2021-10-05 12:14 ` [dpdk-dev] [PATCH v2 0/6] " Harman Kalra
2021-10-05 12:14   ` [dpdk-dev] [PATCH v2 1/6] eal/interrupts: implement get set APIs Harman Kalra
2021-10-14  0:58     ` Dmitry Kozlyuk
2021-10-14 17:15       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-14 17:53         ` Dmitry Kozlyuk
2021-10-15  7:53           ` Thomas Monjalon
2021-10-14  7:31     ` [dpdk-dev] " David Marchand
2021-10-05 12:14   ` [dpdk-dev] [PATCH v2 2/6] eal/interrupts: avoid direct access to interrupt handle Harman Kalra
2021-10-14  0:59     ` Dmitry Kozlyuk
2021-10-14 17:31       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-14 17:53         ` Dmitry Kozlyuk
2021-10-05 12:14   ` [dpdk-dev] [PATCH v2 3/6] test/interrupt: apply get set interrupt handle APIs Harman Kalra
2021-10-05 12:15   ` [dpdk-dev] [PATCH v2 4/6] drivers: remove direct access to interrupt handle Harman Kalra
2021-10-05 12:15   ` [dpdk-dev] [PATCH v2 5/6] eal/interrupts: make interrupt handle structure opaque Harman Kalra
2021-10-05 12:15   ` [dpdk-dev] [PATCH v2 6/6] eal/alarm: introduce alarm fini routine Harman Kalra
2021-10-05 16:07 ` [dpdk-dev] [RFC 0/7] make rte_intr_handle internal Stephen Hemminger
2021-10-07 10:57   ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-18 19:37 ` [dpdk-dev] [PATCH v3 " Harman Kalra
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 1/7] malloc: introduce malloc is ready API Harman Kalra
2021-10-19 15:53     ` Thomas Monjalon
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 2/7] eal/interrupts: implement get set APIs Harman Kalra
2021-10-18 22:07     ` Dmitry Kozlyuk
2021-10-19  8:50       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-19 18:44         ` Harman Kalra
2021-10-18 22:56     ` [dpdk-dev] " Stephen Hemminger
2021-10-19  8:32       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-19 15:58         ` Thomas Monjalon
2021-10-20 15:30         ` Dmitry Kozlyuk
2021-10-21  9:16           ` Harman Kalra
2021-10-21 12:33             ` Dmitry Kozlyuk
2021-10-21 13:32               ` David Marchand
2021-10-21 16:05                 ` Harman Kalra
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 3/7] eal/interrupts: avoid direct access to interrupt handle Harman Kalra
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 4/7] test/interrupt: apply get set interrupt handle APIs Harman Kalra
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 5/7] drivers: remove direct access to interrupt handle Harman Kalra
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 6/7] eal/interrupts: make interrupt handle structure opaque Harman Kalra
2021-10-18 19:37   ` [dpdk-dev] [PATCH v3 7/7] eal/alarm: introduce alarm fini routine Harman Kalra
2021-10-19 18:35 ` [dpdk-dev] [PATCH v4 0/7] make rte_intr_handle internal Harman Kalra
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 1/7] malloc: introduce malloc is ready API Harman Kalra
2021-10-19 22:01     ` Dmitry Kozlyuk
2021-10-19 22:04       ` Dmitry Kozlyuk
2021-10-20  9:01         ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 2/7] eal/interrupts: implement get set APIs Harman Kalra
2021-10-20  6:14     ` David Marchand
2021-10-20 14:29       ` Dmitry Kozlyuk
2021-10-20 16:15     ` Dmitry Kozlyuk
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 3/7] eal/interrupts: avoid direct access to interrupt handle Harman Kalra
2021-10-19 21:27     ` Dmitry Kozlyuk
2021-10-20  9:25       ` [dpdk-dev] [EXT] " Harman Kalra
2021-10-20  9:52         ` Dmitry Kozlyuk
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 4/7] test/interrupt: apply get set interrupt handle APIs Harman Kalra
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 5/7] drivers: remove direct access to interrupt handle Harman Kalra
2021-10-20  1:57     ` Hyong Youb Kim (hyonkim)
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 6/7] eal/interrupts: make interrupt handle structure opaque Harman Kalra
2021-10-19 18:35   ` [dpdk-dev] [PATCH v4 7/7] eal/alarm: introduce alarm fini routine Harman Kalra
2021-10-19 21:39     ` Dmitry Kozlyuk
2021-10-22 20:49 ` [dpdk-dev] [PATCH v5 0/6] make rte_intr_handle internal Harman Kalra
2021-10-22 20:49   ` [dpdk-dev] [PATCH v5 1/6] eal/interrupts: implement get set APIs Harman Kalra
2021-10-22 23:33     ` Dmitry Kozlyuk
2021-10-22 20:49   ` [dpdk-dev] [PATCH v5 2/6] eal/interrupts: avoid direct access to interrupt handle Harman Kalra
2021-10-22 23:33     ` Dmitry Kozlyuk
2021-10-22 20:49   ` [dpdk-dev] [PATCH v5 3/6] test/interrupt: apply get set interrupt handle APIs Harman Kalra
2021-10-22 20:49   ` [dpdk-dev] [PATCH v5 4/6] drivers: remove direct access to interrupt handle Harman Kalra
2021-10-22 20:49   ` [dpdk-dev] [PATCH v5 5/6] eal/interrupts: make interrupt handle structure opaque Harman Kalra
2021-10-22 23:33     ` Dmitry Kozlyuk
2021-10-22 20:49   ` [dpdk-dev] [PATCH v5 6/6] eal/alarm: introduce alarm fini routine Harman Kalra
2021-10-22 23:33     ` Dmitry Kozlyuk
2021-10-22 23:37       ` Dmitry Kozlyuk
2021-10-24 20:04   ` [dpdk-dev] [PATCH v6 0/9] make rte_intr_handle internal David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 1/9] interrupts: add allocator and accessors David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 2/9] interrupts: remove direct access to interrupt handle David Marchand
2021-10-25  6:57       ` David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 3/9] test/interrupts: " David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 4/9] alarm: " David Marchand
2021-10-25 10:49       ` Dmitry Kozlyuk
2021-10-25 11:09         ` David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 5/9] lib: " David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 6/9] drivers: " David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 7/9] interrupts: make interrupt handle structure opaque David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 8/9] interrupts: rename device specific file descriptor David Marchand
2021-10-24 20:04     ` [dpdk-dev] [PATCH v6 9/9] interrupts: extend event list David Marchand
2021-10-25 10:49       ` Dmitry Kozlyuk
2021-10-25 11:11         ` David Marchand
2021-10-25 13:04   ` [dpdk-dev] [PATCH v5 0/6] make rte_intr_handle internal Raslan Darawsheh
2021-10-25 13:09     ` David Marchand
2021-10-25 13:34   ` [dpdk-dev] [PATCH v7 0/9] " David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 1/9] interrupts: add allocator and accessors David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 2/9] interrupts: remove direct access to interrupt handle David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 3/9] test/interrupts: " David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 4/9] alarm: " David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 5/9] lib: " David Marchand
2021-10-28  6:14       ` Jiang, YuX
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 6/9] drivers: " David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 7/9] interrupts: make interrupt handle structure opaque David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 8/9] interrupts: rename device specific file descriptor David Marchand
2021-10-25 13:34     ` [dpdk-dev] [PATCH v7 9/9] interrupts: extend event list David Marchand
2021-10-25 14:27   ` [dpdk-dev] [PATCH v8 0/9] make rte_intr_handle internal David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 1/9] interrupts: add allocator and accessors David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 2/9] interrupts: remove direct access to interrupt handle David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 3/9] test/interrupts: " David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 4/9] alarm: " David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 5/9] lib: " David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 6/9] drivers: " David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 7/9] interrupts: make interrupt handle structure opaque David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 8/9] interrupts: rename device specific file descriptor David Marchand
2021-10-25 14:27     ` [dpdk-dev] [PATCH v8 9/9] interrupts: extend event list David Marchand
2021-10-28 15:58       ` Ji, Kai
2021-10-28 17:16         ` David Marchand
2021-10-25 14:32     ` [dpdk-dev] [PATCH v8 0/9] make rte_intr_handle internal Raslan Darawsheh
2021-10-25 19:24     ` David Marchand

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20210826145726.102081-8-hkalra@marvell.com \
    --to=hkalra@marvell.com \
    --cc=bruce.richardson@intel.com \
    --cc=dev@dpdk.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.