[dpdk-dev] [PATCH] app/testpmd: configure event display

[dpdk-dev] [PATCH] app/testpmd: configure event display

[Gaetan Rivet]

Add two parameters to testpmd:

  --print-event <event name>
  --mask-event <event name>

To enable or disable to printing of events. This display is configured
on a per-event basis. By default, all except VF_MBOX are displayed.

Fixes: 76ad4a2d82d4 ("app/testpmd: add generic event handler")
Cc: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
---
Additionally, I'm thinking about runtime commands for events, in the form

event show <name|all>
event print <name|all>
event mask <name|all>

where show could display the state of the masking for this event as well
as statistics for the event. print and mask would do the same as the two
parameters introduced by this patch.

But this is a little heavier and I wanted to propose this fix as soon as
possible.
---
 app/test-pmd/parameters.c             | 46 +++++++++++++++++++++++++++++++++++
 app/test-pmd/testpmd.c                | 13 +++++++++-
 app/test-pmd/testpmd.h                |  2 ++
 doc/guides/testpmd_app_ug/run_app.rst |  8 ++++++
 4 files changed, 68 insertions(+), 1 deletion(-)

diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 3f4d3a2..3ee1ace 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -202,6 +202,10 @@ usage(char* progname)
 	       "starting/stopping ports.\n");
 	printf("  --no-lsc-interrupt: disable link status change interrupt.\n");
 	printf("  --no-rmv-interrupt: disable device removal interrupt.");
+	printf("  --print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>: "
+	       "enable print of designated event");
+	printf("  --mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>: "
+	       "disable print of designated event");
 }
 
 #ifdef RTE_LIBRTE_CMDLINE
@@ -499,6 +503,36 @@ parse_ringnuma_config(const char *q_arg)
 	return 0;
 }
 
+static int
+parse_event_printing_config(const char *optarg, int enable)
+{
+	uint32_t mask = 0;
+
+	if (!strcmp(optarg, "unknown"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN;
+	else if (!strcmp(optarg, "intr_lsc"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC;
+	else if (!strcmp(optarg, "queue_state"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE;
+	else if (!strcmp(optarg, "intr_reset"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET;
+	else if (!strcmp(optarg, "vf_mbox"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_VF_MBOX;
+	else if (!strcmp(optarg, "macsec"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_MACSEC;
+	else if (!strcmp(optarg, "intr_rmv"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV;
+	else {
+		fprintf(stderr, "Invalid event: %s\n", optarg);
+		return -1;
+	}
+	if (enable)
+		event_print_mask |= mask;
+	else
+		event_print_mask &= ~mask;
+	return 0;
+}
+
 void
 launch_args_parse(int argc, char** argv)
 {
@@ -573,6 +607,8 @@ launch_args_parse(int argc, char** argv)
 		{ "disable-link-check",		0, 0, 0 },
 		{ "no-lsc-interrupt",		0, 0, 0 },
 		{ "no-rmv-interrupt",		0, 0, 0 },
+		{ "print-event",		1, 0, 0 },
+		{ "mask-event",			1, 0, 0 },
 		{ 0, 0, 0, 0 },
 	};
 
@@ -1009,6 +1045,16 @@ launch_args_parse(int argc, char** argv)
 				lsc_interrupt = 0;
 			if (!strcmp(lgopts[opt_idx].name, "no-rmv-interrupt"))
 				rmv_interrupt = 0;
+			if (!strcmp(lgopts[opt_idx].name, "print-event"))
+				if (parse_event_printing_config(optarg, 1)) {
+					rte_exit(EXIT_FAILURE,
+						 "invalid print-event argument\n");
+				}
+			if (!strcmp(lgopts[opt_idx].name, "mask-event"))
+				if (parse_event_printing_config(optarg, 0)) {
+					rte_exit(EXIT_FAILURE,
+						 "invalid mask-event argument\n");
+				}
 
 			break;
 		case 'h':
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index 3a57348..755f73b 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -281,6 +281,17 @@ uint8_t lsc_interrupt = 1; /* enabled by default */
 uint8_t rmv_interrupt = 1; /* enabled by default */
 
 /*
+ * Display or mask ether events
+ * Default to all events except VF_MBOX
+ */
+uint32_t event_print_mask = (UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_MACSEC) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV);
+
+/*
  * NIC bypass mode configuration options.
  */
 #ifdef RTE_NIC_BYPASS
@@ -1806,7 +1817,7 @@ eth_event_callback(uint8_t port_id, enum rte_eth_event_type type, void *param)
 		fprintf(stderr, "\nPort %" PRIu8 ": %s called upon invalid event %d\n",
 			port_id, __func__, type);
 		fflush(stderr);
-	} else {
+	} else if (event_print_mask & (UINT32_C(1) << type)) {
 		printf("\nPort %" PRIu8 ": %s event\n", port_id,
 			event_desc[type]);
 		fflush(stdout);
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index a9ff07e..30b2472 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -307,6 +307,8 @@ extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
 extern volatile int test_done; /* stop packet forwarding when set to 1. */
 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */
 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */
+extern uint32_t event_print_mask;
+/**< set by "--print-event xxxx" and "--mask-event xxxx parameters */
 
 #ifdef RTE_NIC_BYPASS
 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */
diff --git a/doc/guides/testpmd_app_ug/run_app.rst b/doc/guides/testpmd_app_ug/run_app.rst
index a72c7e3..31ee5ff 100644
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -473,3 +473,11 @@ The commandline options are:
 *  ``--no-rmv-interrupt``
 
   Disable RMV interrupts for all ports, even those supporting it.
+
+*  ``--print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
+
+  Enable printing the occurence of the designated event.
+
+*  ``--mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
+
+  Disable printing the occurence of the designated event.
-- 
2.1.4

[dpdk-dev] [PATCH v2] app/testpmd: configure event display

[Gaetan Rivet]

Add two parameters to testpmd:

  --print-event <event name>
  --mask-event <event name>

To enable or disable to printing of events. This display is configured
on a per-event basis. By default, all except VF_MBOX are displayed.

Fixes: 76ad4a2d82d4 ("app/testpmd: add generic event handler")
Cc: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
---
Additionally, I'm thinking about runtime commands for events, in the form

event show <name|all>
event print <name|all>
event mask <name|all>

where show could display the state of the masking for this event as well
as statistics for the event. print and mask would do the same as the two
parameters introduced by this patch.

But this is a little heavier and I wanted to propose this fix as soon as
possible.

v1 -> v2:

  * Rebased on top of master
  * Fixed typos in doc
---
 app/test-pmd/parameters.c             | 46 +++++++++++++++++++++++++++++++++++
 app/test-pmd/testpmd.c                | 13 +++++++++-
 app/test-pmd/testpmd.h                |  2 ++
 doc/guides/testpmd_app_ug/run_app.rst |  8 ++++++
 4 files changed, 68 insertions(+), 1 deletion(-)

diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 787e143..5a07dea 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -206,6 +206,10 @@ usage(char* progname)
 	printf("  --no-rmv-interrupt: disable device removal interrupt.\n");
 	printf("  --bitrate-stats=N: set the logical core N to perform "
 		"bit-rate calculation.\n");
+	printf("  --print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>: "
+	       "enable print of designated event");
+	printf("  --mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>: "
+	       "disable print of designated event");
 }
 
 #ifdef RTE_LIBRTE_CMDLINE
@@ -503,6 +507,36 @@ parse_ringnuma_config(const char *q_arg)
 	return 0;
 }
 
+static int
+parse_event_printing_config(const char *optarg, int enable)
+{
+	uint32_t mask = 0;
+
+	if (!strcmp(optarg, "unknown"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN;
+	else if (!strcmp(optarg, "intr_lsc"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC;
+	else if (!strcmp(optarg, "queue_state"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE;
+	else if (!strcmp(optarg, "intr_reset"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET;
+	else if (!strcmp(optarg, "vf_mbox"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_VF_MBOX;
+	else if (!strcmp(optarg, "macsec"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_MACSEC;
+	else if (!strcmp(optarg, "intr_rmv"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV;
+	else {
+		fprintf(stderr, "Invalid event: %s\n", optarg);
+		return -1;
+	}
+	if (enable)
+		event_print_mask |= mask;
+	else
+		event_print_mask &= ~mask;
+	return 0;
+}
+
 void
 launch_args_parse(int argc, char** argv)
 {
@@ -581,6 +615,8 @@ launch_args_parse(int argc, char** argv)
 		{ "disable-link-check",		0, 0, 0 },
 		{ "no-lsc-interrupt",		0, 0, 0 },
 		{ "no-rmv-interrupt",		0, 0, 0 },
+		{ "print-event",		1, 0, 0 },
+		{ "mask-event",			1, 0, 0 },
 		{ 0, 0, 0, 0 },
 	};
 
@@ -1036,6 +1072,16 @@ launch_args_parse(int argc, char** argv)
 				lsc_interrupt = 0;
 			if (!strcmp(lgopts[opt_idx].name, "no-rmv-interrupt"))
 				rmv_interrupt = 0;
+			if (!strcmp(lgopts[opt_idx].name, "print-event"))
+				if (parse_event_printing_config(optarg, 1)) {
+					rte_exit(EXIT_FAILURE,
+						 "invalid print-event argument\n");
+				}
+			if (!strcmp(lgopts[opt_idx].name, "mask-event"))
+				if (parse_event_printing_config(optarg, 0)) {
+					rte_exit(EXIT_FAILURE,
+						 "invalid mask-event argument\n");
+				}
 
 			break;
 		case 'h':
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index dfe6442..b9c385e 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -282,6 +282,17 @@ uint8_t lsc_interrupt = 1; /* enabled by default */
 uint8_t rmv_interrupt = 1; /* enabled by default */
 
 /*
+ * Display or mask ether events
+ * Default to all events except VF_MBOX
+ */
+uint32_t event_print_mask = (UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_MACSEC) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV);
+
+/*
  * NIC bypass mode configuration options.
  */
 #ifdef RTE_NIC_BYPASS
@@ -1806,7 +1817,7 @@ eth_event_callback(uint8_t port_id, enum rte_eth_event_type type, void *param)
 		fprintf(stderr, "\nPort %" PRIu8 ": %s called upon invalid event %d\n",
 			port_id, __func__, type);
 		fflush(stderr);
-	} else {
+	} else if (event_print_mask & (UINT32_C(1) << type)) {
 		printf("\nPort %" PRIu8 ": %s event\n", port_id,
 			event_desc[type]);
 		fflush(stdout);
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index 8b3d903..3c6a59a 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -308,6 +308,8 @@ extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
 extern volatile int test_done; /* stop packet forwarding when set to 1. */
 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */
 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */
+extern uint32_t event_print_mask;
+/**< set by "--print-event xxxx" and "--mask-event xxxx parameters */
 
 #ifdef RTE_NIC_BYPASS
 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */
diff --git a/doc/guides/testpmd_app_ug/run_app.rst b/doc/guides/testpmd_app_ug/run_app.rst
index a117354..f51a27e 100644
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -477,3 +477,11 @@ The commandline options are:
 *   ``--bitrate-stats=N``
 
     Set the logical core N to perform bitrate calculation.
+
+*  ``--print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
+
+  Enable printing the occurrence of the designated event.
+
+*  ``--mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
+
+  Disable printing the occurrence of the designated event.
-- 
2.1.4

Re: [dpdk-dev] [PATCH v2] app/testpmd: configure event display

[Thomas Monjalon]

02/05/2017 09:03, Gaetan Rivet:
>  *   ``--bitrate-stats=N``
>  
>      Set the logical core N to perform bitrate calculation.
> +
> +*  ``--print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
> +
> +  Enable printing the occurrence of the designated event.
> +
> +*  ``--mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
> +
> +  Disable printing the occurrence of the designated event.

You are missing alignment here.

[dpdk-dev] [PATCH v3] app/testpmd: configure event display

[Gaetan Rivet]

Add two parameters to testpmd:

  --print-event <event name>
  --mask-event <event name>

To enable or disable to printing of events. This display is configured
on a per-event basis. By default, all except VF_MBOX are displayed.

Fixes: 76ad4a2d82d4 ("app/testpmd: add generic event handler")
Cc: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
---
Additionally, I'm thinking about runtime commands for events, in the form

event <name|all> show
event <name|all> print <bool>

where show could display the state of the display for this event as well
as statistics for the event. print on|off would do the same as the two
parameters introduced by this patch.

But this is a little heavier and I wanted to propose this fix as soon as
possible.

v1 -> v2:

  * Rebased on top of master
  * Fixed typos in doc

v2 -> v3:

  * Fixed doc alignment issues.
---
 app/test-pmd/parameters.c             | 46 +++++++++++++++++++++++++++++++++++
 app/test-pmd/testpmd.c                | 13 +++++++++-
 app/test-pmd/testpmd.h                |  2 ++
 doc/guides/testpmd_app_ug/run_app.rst |  8 ++++++
 4 files changed, 68 insertions(+), 1 deletion(-)

diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
index 787e143..5a07dea 100644
--- a/app/test-pmd/parameters.c
+++ b/app/test-pmd/parameters.c
@@ -206,6 +206,10 @@ usage(char* progname)
 	printf("  --no-rmv-interrupt: disable device removal interrupt.\n");
 	printf("  --bitrate-stats=N: set the logical core N to perform "
 		"bit-rate calculation.\n");
+	printf("  --print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>: "
+	       "enable print of designated event");
+	printf("  --mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>: "
+	       "disable print of designated event");
 }
 
 #ifdef RTE_LIBRTE_CMDLINE
@@ -503,6 +507,36 @@ parse_ringnuma_config(const char *q_arg)
 	return 0;
 }
 
+static int
+parse_event_printing_config(const char *optarg, int enable)
+{
+	uint32_t mask = 0;
+
+	if (!strcmp(optarg, "unknown"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN;
+	else if (!strcmp(optarg, "intr_lsc"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC;
+	else if (!strcmp(optarg, "queue_state"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE;
+	else if (!strcmp(optarg, "intr_reset"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET;
+	else if (!strcmp(optarg, "vf_mbox"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_VF_MBOX;
+	else if (!strcmp(optarg, "macsec"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_MACSEC;
+	else if (!strcmp(optarg, "intr_rmv"))
+		mask = UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV;
+	else {
+		fprintf(stderr, "Invalid event: %s\n", optarg);
+		return -1;
+	}
+	if (enable)
+		event_print_mask |= mask;
+	else
+		event_print_mask &= ~mask;
+	return 0;
+}
+
 void
 launch_args_parse(int argc, char** argv)
 {
@@ -581,6 +615,8 @@ launch_args_parse(int argc, char** argv)
 		{ "disable-link-check",		0, 0, 0 },
 		{ "no-lsc-interrupt",		0, 0, 0 },
 		{ "no-rmv-interrupt",		0, 0, 0 },
+		{ "print-event",		1, 0, 0 },
+		{ "mask-event",			1, 0, 0 },
 		{ 0, 0, 0, 0 },
 	};
 
@@ -1036,6 +1072,16 @@ launch_args_parse(int argc, char** argv)
 				lsc_interrupt = 0;
 			if (!strcmp(lgopts[opt_idx].name, "no-rmv-interrupt"))
 				rmv_interrupt = 0;
+			if (!strcmp(lgopts[opt_idx].name, "print-event"))
+				if (parse_event_printing_config(optarg, 1)) {
+					rte_exit(EXIT_FAILURE,
+						 "invalid print-event argument\n");
+				}
+			if (!strcmp(lgopts[opt_idx].name, "mask-event"))
+				if (parse_event_printing_config(optarg, 0)) {
+					rte_exit(EXIT_FAILURE,
+						 "invalid mask-event argument\n");
+				}
 
 			break;
 		case 'h':
diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c
index dfe6442..b9c385e 100644
--- a/app/test-pmd/testpmd.c
+++ b/app/test-pmd/testpmd.c
@@ -282,6 +282,17 @@ uint8_t lsc_interrupt = 1; /* enabled by default */
 uint8_t rmv_interrupt = 1; /* enabled by default */
 
 /*
+ * Display or mask ether events
+ * Default to all events except VF_MBOX
+ */
+uint32_t event_print_mask = (UINT32_C(1) << RTE_ETH_EVENT_UNKNOWN) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_LSC) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_QUEUE_STATE) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_RESET) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_MACSEC) |
+			    (UINT32_C(1) << RTE_ETH_EVENT_INTR_RMV);
+
+/*
  * NIC bypass mode configuration options.
  */
 #ifdef RTE_NIC_BYPASS
@@ -1806,7 +1817,7 @@ eth_event_callback(uint8_t port_id, enum rte_eth_event_type type, void *param)
 		fprintf(stderr, "\nPort %" PRIu8 ": %s called upon invalid event %d\n",
 			port_id, __func__, type);
 		fflush(stderr);
-	} else {
+	} else if (event_print_mask & (UINT32_C(1) << type)) {
 		printf("\nPort %" PRIu8 ": %s event\n", port_id,
 			event_desc[type]);
 		fflush(stdout);
diff --git a/app/test-pmd/testpmd.h b/app/test-pmd/testpmd.h
index 8b3d903..3c6a59a 100644
--- a/app/test-pmd/testpmd.h
+++ b/app/test-pmd/testpmd.h
@@ -308,6 +308,8 @@ extern uint8_t no_link_check; /**<set by "--disable-link-check" parameter */
 extern volatile int test_done; /* stop packet forwarding when set to 1. */
 extern uint8_t lsc_interrupt; /**< disabled by "--no-lsc-interrupt" parameter */
 extern uint8_t rmv_interrupt; /**< disabled by "--no-rmv-interrupt" parameter */
+extern uint32_t event_print_mask;
+/**< set by "--print-event xxxx" and "--mask-event xxxx parameters */
 
 #ifdef RTE_NIC_BYPASS
 extern uint32_t bypass_timeout; /**< Store the NIC bypass watchdog timeout */
diff --git a/doc/guides/testpmd_app_ug/run_app.rst b/doc/guides/testpmd_app_ug/run_app.rst
index a117354..3f2a2bd 100644
--- a/doc/guides/testpmd_app_ug/run_app.rst
+++ b/doc/guides/testpmd_app_ug/run_app.rst
@@ -477,3 +477,11 @@ The commandline options are:
 *   ``--bitrate-stats=N``
 
     Set the logical core N to perform bitrate calculation.
+
+*  ``--print-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
+
+    Enable printing the occurrence of the designated event.
+
+*  ``--mask-event <unknown|intr_lsc|queue_state|intr_reset|vf_mbox|macsec|intr_rmv>``
+
+    Disable printing the occurrence of the designated event.
-- 
2.1.4

Re: [dpdk-dev] [PATCH v3] app/testpmd: configure event display

[Wu, Jingjing]

> -----Original Message-----
> From: Gaetan Rivet [mailto:gaetan.rivet@6wind.com]
> Sent: Tuesday, May 2, 2017 5:54 PM
> To: dev@dpdk.org
> Cc: Wu, Jingjing <jingjing.wu@intel.com>; Lu, Wenzhuo <wenzhuo.lu@intel.com>
> Subject: [PATCH v3] app/testpmd: configure event display
> 
> Add two parameters to testpmd:
> 
>   --print-event <event name>
>   --mask-event <event name>
> 
> To enable or disable to printing of events. This display is configured on a per-
> event basis. By default, all except VF_MBOX are displayed.
> 
> Fixes: 76ad4a2d82d4 ("app/testpmd: add generic event handler")
> Cc: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>
> 
> Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Acked-by: Jingjing Wu <jingjing.wu@intel.com>

With minor comments:

Can we add one option "all" like
print-event=all and mask-event=all to enable/disable all print?

Re: [dpdk-dev] [PATCH v3] app/testpmd: configure event display

[Thomas Monjalon]

06/05/2017 02:57, Wu, Jingjing:
> From: Gaetan Rivet [mailto:gaetan.rivet@6wind.com]
> > 
> > Add two parameters to testpmd:
> > 
> >   --print-event <event name>
> >   --mask-event <event name>
> > 
> > To enable or disable to printing of events. This display is configured on a per-
> > event basis. By default, all except VF_MBOX are displayed.
> > 
> > Fixes: 76ad4a2d82d4 ("app/testpmd: add generic event handler")
> > Cc: "Lu, Wenzhuo" <wenzhuo.lu@intel.com>
> > 
> > Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
> Acked-by: Jingjing Wu <jingjing.wu@intel.com>

Applied, thanks

> With minor comments:
> 
> Can we add one option "all" like
> print-event=all and mask-event=all to enable/disable all print?