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From: David Hunt <david.hunt@intel.com>
To: dev@dpdk.org
Cc: john.mcnamara@intel.com, stephen@networkplumber.org,
	lei.a.yao@intel.com, anatoly.burakov@intel.com,
	David Hunt <david.hunt@intel.com>
Subject: [dpdk-dev] [PATCH v7 06/10] examples/power: increase allowed number of clients
Date: Wed, 17 Oct 2018 14:05:30 +0100	[thread overview]
Message-ID: <20181017130534.56665-7-david.hunt@intel.com> (raw)
In-Reply-To: <20181017130534.56665-1-david.hunt@intel.com>

Now that we're handling host policies, containers and virtual machines,
we'll rename MAX_VMS to MAX_CLIENTS, and increase from 4 to 64

Signed-off-by: David Hunt <david.hunt@intel.com>
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
 examples/vm_power_manager/channel_manager.h |  4 ++--
 examples/vm_power_manager/channel_monitor.c | 10 +++++-----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/examples/vm_power_manager/channel_manager.h b/examples/vm_power_manager/channel_manager.h
index e32235b07..d948b304c 100644
--- a/examples/vm_power_manager/channel_manager.h
+++ b/examples/vm_power_manager/channel_manager.h
@@ -37,7 +37,7 @@ struct sockaddr_un _sockaddr_un;
 #define UNIX_PATH_MAX sizeof(_sockaddr_un.sun_path)
 #endif
 
-#define MAX_VMS 4
+#define MAX_CLIENTS 64
 #define MAX_VCPUS 20
 
 
@@ -47,7 +47,7 @@ struct libvirt_vm_info {
 	uint8_t num_cpus;
 };
 
-struct libvirt_vm_info lvm_info[MAX_VMS];
+struct libvirt_vm_info lvm_info[MAX_CLIENTS];
 /* Communication Channel Status */
 enum channel_status { CHANNEL_MGR_CHANNEL_DISCONNECTED = 0,
 	CHANNEL_MGR_CHANNEL_CONNECTED,
diff --git a/examples/vm_power_manager/channel_monitor.c b/examples/vm_power_manager/channel_monitor.c
index c3c3d7bb1..53a4efe45 100644
--- a/examples/vm_power_manager/channel_monitor.c
+++ b/examples/vm_power_manager/channel_monitor.c
@@ -41,7 +41,7 @@ static volatile unsigned run_loop = 1;
 static int global_event_fd;
 static unsigned int policy_is_set;
 static struct epoll_event *global_events_list;
-static struct policy policies[MAX_VMS];
+static struct policy policies[MAX_CLIENTS];
 
 void channel_monitor_exit(void)
 {
@@ -199,7 +199,7 @@ update_policy(struct channel_packet *pkt)
 	RTE_LOG(INFO, CHANNEL_MONITOR,
 			"Applying policy for %s\n", pkt->vm_name);
 
-	for (i = 0; i < MAX_VMS; i++) {
+	for (i = 0; i < MAX_CLIENTS; i++) {
 		if (strcmp(policies[i].pkt.vm_name, pkt->vm_name) == 0) {
 			/* Copy the contents of *pkt into the policy.pkt */
 			policies[i].pkt = *pkt;
@@ -214,7 +214,7 @@ update_policy(struct channel_packet *pkt)
 		}
 	}
 	if (!updated) {
-		for (i = 0; i < MAX_VMS; i++) {
+		for (i = 0; i < MAX_CLIENTS; i++) {
 			if (policies[i].enabled == 0) {
 				policies[i].pkt = *pkt;
 				get_pcpu_to_control(&policies[i]);
@@ -238,7 +238,7 @@ remove_policy(struct channel_packet *pkt __rte_unused)
 	 * Disabling the policy is simply a case of setting
 	 * enabled to 0
 	 */
-	for (i = 0; i < MAX_VMS; i++) {
+	for (i = 0; i < MAX_CLIENTS; i++) {
 		if (strcmp(policies[i].pkt.vm_name, pkt->vm_name) == 0) {
 			policies[i].enabled = 0;
 			return 0;
@@ -609,7 +609,7 @@ run_channel_monitor(void)
 		if (policy_is_set) {
 			int j;
 
-			for (j = 0; j < MAX_VMS; j++) {
+			for (j = 0; j < MAX_CLIENTS; j++) {
 				if (policies[j].enabled == 1)
 					apply_policy(&policies[j]);
 			}
-- 
2.17.1

  parent reply	other threads:[~2018-10-17 13:06 UTC|newest]

Thread overview: 110+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-30 10:54 [dpdk-dev] [PATCH v1 0/7] add json power policy interface for containers David Hunt
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 1/7] examples/power: add checks around hypervisor David Hunt
2018-08-30 16:59   ` Stephen Hemminger
2018-09-12 10:53     ` Hunt, David
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 2/7] lib/power: add changes for host commands/policies David Hunt
2018-08-30 16:59   ` Stephen Hemminger
2018-09-12 10:51     ` Hunt, David
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 3/7] examples/power: add necessary changes to guest app David Hunt
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 4/7] examples/power: add host channel to power manager David Hunt
2018-09-04  7:31   ` Yao, Lei A
2018-09-12 12:07     ` Hunt, David
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 5/7] examples/power: add json string handling David Hunt
2018-08-30 17:00   ` Stephen Hemminger
2018-08-31 13:55     ` Hunt, David
2018-09-12 10:54     ` Hunt, David
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 6/7] doc/vm_power_manager: add JSON interface API info David Hunt
2018-09-04  5:17   ` Yao, Lei A
2018-09-12 11:31     ` Hunt, David
2018-08-30 10:54 ` [dpdk-dev] [PATCH v1 7/7] examples/power: add json example files David Hunt
2018-09-12 14:49 ` [dpdk-dev] [PATCH v2 0/7] add json power policy interface for containers David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 1/7] examples/power: add checks around hypervisor David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 2/7] lib/power: add changes for host commands/policies David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 3/7] examples/power: add necessary changes to guest app David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 4/7] examples/power: add host channel to power manager David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 5/7] examples/power: add json string handling David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 6/7] doc/vm_power_manager: add JSON interface API info David Hunt
2018-09-12 14:49   ` [dpdk-dev] [PATCH v2 7/7] examples/power: add json example files David Hunt
2018-09-14 13:53   ` [dpdk-dev] [PATCH v3 0/8] add json power policy interface for containers David Hunt
2018-09-14 13:53     ` [dpdk-dev] [PATCH v3 1/8] examples/power: add checks around hypervisor David Hunt
2018-09-25  9:20       ` Burakov, Anatoly
2018-09-25 13:47         ` Hunt, David
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 2/8] lib/power: add changes for host commands/policies David Hunt
2018-09-25  9:21       ` Burakov, Anatoly
2018-09-25 13:47         ` Hunt, David
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 3/8] examples/power: add necessary changes to guest app David Hunt
2018-09-25  9:23       ` Burakov, Anatoly
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 4/8] examples/power: add host channel to power manager David Hunt
2018-09-25  9:48       ` Burakov, Anatoly
2018-09-25 13:55         ` Hunt, David
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 5/8] examples/power: add json string handling David Hunt
2018-09-25 11:27       ` Burakov, Anatoly
2018-09-25 14:00         ` Hunt, David
2018-09-25 14:15           ` Burakov, Anatoly
2018-09-25 15:15             ` Hunt, David
2018-09-25 15:31               ` Burakov, Anatoly
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 6/8] examples/power: add meson/ninja build support David Hunt
2018-09-14 14:01       ` Bruce Richardson
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 7/8] doc/vm_power_manager: add JSON interface API info David Hunt
2018-09-14 13:54     ` [dpdk-dev] [PATCH v3 8/8] examples/power: add json example files David Hunt
2018-09-26 13:40     ` [dpdk-dev] [PATCH v4 0/11] add json power policy interface for containers David Hunt
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 01/11] examples/power: add checks around hypervisor David Hunt
2018-09-26 13:54         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 02/11] examples/power: allow for number of vms to be zero David Hunt
2018-09-26 13:54         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 03/11] lib/power: add changes for host commands/policies David Hunt
2018-09-26 13:54         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 04/11] examples/power: add necessary changes to guest app David Hunt
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 05/11] examples/power: add host channel to power manager David Hunt
2018-09-26 14:22         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 06/11] examples/power: increase allowed number of clients David Hunt
2018-09-26 14:23         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 07/11] examples/power: add json string handling David Hunt
2018-09-26 14:24         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 08/11] examples/power: clean up verbose messages David Hunt
2018-09-26 14:25         ` Burakov, Anatoly
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 09/11] examples/power: add meson/ninja build support David Hunt
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 10/11] doc/vm_power_manager: add JSON interface API info David Hunt
2018-09-26 14:32         ` Kovacevic, Marko
2018-09-26 13:40       ` [dpdk-dev] [PATCH v4 11/11] examples/power: add json example files David Hunt
2018-09-26 15:58         ` Kovacevic, Marko
2018-09-26 16:14           ` Hunt, David
2018-09-26 16:37       ` [dpdk-dev] [PATCH v5 0/10] add json power policy interface for containers David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 01/10] examples/power: add checks around hypervisor David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 02/10] examples/power: allow for number of vms to be zero David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 03/10] lib/power: add changes for host commands/policies David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 04/10] examples/power: add necessary changes to guest app David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 05/10] examples/power: add host channel to power manager David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 06/10] examples/power: increase allowed number of clients David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 07/10] examples/power: add json string handling David Hunt
2018-09-30  1:54           ` Yao, Lei A
2018-10-01 11:03             ` Hunt, David
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 08/10] examples/power: clean up verbose messages David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 09/10] examples/power: add meson/ninja build support David Hunt
2018-09-26 16:37         ` [dpdk-dev] [PATCH v5 10/10] doc/vm_power_manager: add JSON interface API info David Hunt
2018-09-29  2:42           ` Yao, Lei A
2018-10-01 11:02             ` Hunt, David
2018-10-02  8:43         ` [dpdk-dev] [PATCH v6 0/10] add json power policy interface for containers David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 01/10] examples/power: add checks around hypervisor David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 02/10] examples/power: allow for number of vms to be zero David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 03/10] lib/power: add changes for host commands/policies David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 04/10] examples/power: add necessary changes to guest app David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 05/10] examples/power: add host channel to power manager David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 06/10] examples/power: increase allowed number of clients David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 07/10] examples/power: add json string handling David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 08/10] examples/power: clean up verbose messages David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 09/10] examples/power: add meson/ninja build support David Hunt
2018-10-02  8:43           ` [dpdk-dev] [PATCH v6 10/10] doc/vm_power_manager: add JSON interface API info David Hunt
2018-10-17 13:05           ` [dpdk-dev] [PATCH v7 0/10] add json power policy interface for containers David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 01/10] examples/power: add checks around hypervisor David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 02/10] examples/power: allow for number of vms to be zero David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 03/10] lib/power: add changes for host commands/policies David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 04/10] examples/power: add necessary changes to guest app David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 05/10] examples/power: add host channel to power manager David Hunt
2018-10-17 13:05             ` David Hunt [this message]
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 07/10] examples/power: add json string handling David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 08/10] examples/power: clean up verbose messages David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 09/10] examples/power: add meson/ninja build support David Hunt
2018-10-17 13:05             ` [dpdk-dev] [PATCH v7 10/10] doc/vm_power_manager: add JSON interface API info David Hunt
2018-10-26  0:05               ` Thomas Monjalon
2018-10-26  8:45             ` [dpdk-dev] [PATCH v7 0/10] add json power policy interface for containers Thomas Monjalon

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