From: David Hunt <david.hunt@intel.com>
To: dev@dpdk.org
Cc: konstantin.ananyev@intel.com, jingjing.wu@intel.com, "Sexton,
Rory" <rory.sexton@intel.com>,
Nemanja Marjanovic <nemanja.marjanovic@intel.com>,
David Hunt <david.hunt@intel.com>
Subject: [dpdk-dev] [PATCH v2 5/8] examples/vm_power_mgr: add policy to channels
Date: Mon, 25 Sep 2017 13:27:06 +0100 [thread overview]
Message-ID: <1506342429-199695-6-git-send-email-david.hunt@intel.com> (raw)
In-Reply-To: <1506342429-199695-1-git-send-email-david.hunt@intel.com>
From: "Sexton, Rory" <rory.sexton@intel.com>
Signed-off-by: Nemanja Marjanovic <nemanja.marjanovic@intel.com>
Signed-off-by: Rory Sexton <rory.sexton@intel.com>
Signed-off-by: David Hunt <david.hunt@intel.com>
---
examples/vm_power_manager/channel_monitor.c | 331 +++++++++++++++++++++++++++-
examples/vm_power_manager/channel_monitor.h | 20 ++
2 files changed, 345 insertions(+), 6 deletions(-)
diff --git a/examples/vm_power_manager/channel_monitor.c b/examples/vm_power_manager/channel_monitor.c
index ac40dac..3c8f72d 100644
--- a/examples/vm_power_manager/channel_monitor.c
+++ b/examples/vm_power_manager/channel_monitor.c
@@ -41,13 +41,20 @@
#include <sys/types.h>
#include <sys/epoll.h>
#include <sys/queue.h>
+#include <sys/time.h>
#include <rte_log.h>
#include <rte_memory.h>
#include <rte_malloc.h>
#include <rte_atomic.h>
+#include <rte_cycles.h>
+#include <rte_ethdev.h>
+#ifdef RTE_LIBRTE_I40E_PMD
+#include <rte_pmd_i40e.h>
+#endif
+#include <libvirt/libvirt.h>
#include "channel_monitor.h"
#include "channel_commands.h"
#include "channel_manager.h"
@@ -57,10 +64,17 @@
#define MAX_EVENTS 256
+#ifdef RTE_LIBRTE_I40E_PMD
+uint64_t vsi_pkt_count_prev[384];
+uint64_t rdtsc_prev[384];
+#endif
+double time_period_s = 1;
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];
void channel_monitor_exit(void)
{
@@ -68,6 +82,293 @@ void channel_monitor_exit(void)
rte_free(global_events_list);
}
+static void
+core_share(int pNo, int z, int x, int t)
+{
+ if (policies[pNo].core_share[z].pcpu == lvm_info[x].pcpus[t]) {
+ if (strcmp(policies[pNo].pkt.vm_name,
+ lvm_info[x].vm_name) != 0) {
+ policies[pNo].core_share[z].status = 1;
+ power_manager_scale_core_max(
+ policies[pNo].core_share[z].pcpu);
+ }
+ }
+}
+
+static void
+core_share_status(int pNo) {
+
+ int noVms, noVcpus, z, x, t;
+
+ get_all_vm(&noVms, &noVcpus);
+
+ /* Reset Core Share Status. */
+ for (z = 0; z < noVcpus; z++)
+ policies[pNo].core_share[z].status = 0;
+
+ /* Foreach vcpu in a policy. */
+ for (z = 0; z < policies[pNo].pkt.num_vcpu; z++) {
+ /* Foreach VM on the platform. */
+ for (x = 0; x < noVms; x++) {
+ /* Foreach vcpu of VMs on platform. */
+ for (t = 0; t < lvm_info[x].num_cpus; t++)
+ core_share(pNo, z, x, t);
+ }
+ }
+}
+
+static void
+get_pcpu_to_control(struct policy *pol) {
+
+ /* Convert vcpu to pcpu. */
+ struct vm_info info;
+ int pcpu, count;
+ uint64_t mask_u64b;
+
+ RTE_LOG(INFO, CHANNEL_MONITOR, "Looking for pcpu for %s\n",
+ pol->pkt.vm_name);
+ get_info_vm(pol->pkt.vm_name, &info);
+
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ mask_u64b = info.pcpu_mask[pol->pkt.vcpu_to_control[count]];
+ for (pcpu = 0; mask_u64b; mask_u64b &= ~(1ULL << pcpu++)) {
+ if ((mask_u64b >> pcpu) & 1)
+ pol->core_share[count].pcpu = pcpu;
+ }
+ }
+}
+
+#ifdef RTE_LIBRTE_I40E_PMD
+static int
+get_pfid(struct policy *pol) {
+
+ int i, x, ret = 0, nb_ports;
+
+ nb_ports = rte_eth_dev_count();
+ for (i = 0; i < pol->pkt.nb_mac_to_monitor; i++) {
+
+ for (x = 0; x < nb_ports; x++) {
+ ret = rte_pmd_i40e_query_vfid_by_mac(x,
+ pol->pkt.vfid[i]);
+ if (ret != -EINVAL) {
+ pol->port[i] = x;
+ break;
+ }
+ }
+ if (ret == -EINVAL) {
+ RTE_LOG(INFO, CHANNEL_MONITOR,
+ "Error with Policy. MAC not found on "
+ "attached ports ");
+ pol->enabled = 0;
+ return ret;
+ }
+ pol->pfid[i] = ret;
+ }
+ return 1;
+}
+#endif
+
+static int
+update_policy(struct channel_packet *pkt) {
+
+ unsigned int updated = 0;
+
+ for (int i = 0; i < MAX_VMS; i++) {
+ if (strcmp(policies[i].pkt.vm_name, pkt->vm_name) == 0) {
+ policies[i].pkt = *pkt;
+ get_pcpu_to_control(&policies[i]);
+#ifdef RTE_LIBRTE_I40E_PMD
+ if (get_pfid(&policies[i]) == -1) {
+ updated = 1;
+ break;
+ }
+#endif
+ core_share_status(i);
+ policies[i].enabled = 1;
+ updated = 1;
+ }
+ }
+ if (!updated) {
+ for (int i = 0; i < MAX_VMS; i++) {
+ if (policies[i].enabled == 0) {
+ policies[i].pkt = *pkt;
+ get_pcpu_to_control(&policies[i]);
+#ifdef RTE_LIBRTE_I40E_PMD
+ if (get_pfid(&policies[i]) == -1)
+ break;
+#endif
+ core_share_status(i);
+ policies[i].enabled = 1;
+ break;
+ }
+ }
+ }
+ return 0;
+}
+
+#ifdef RTE_LIBRTE_I40E_PMD
+static uint64_t
+get_pkt_diff(struct policy *pol) {
+
+ uint64_t vsi_pkt_count,
+ vsi_pkt_total = 0,
+ vsi_pkt_count_prev_total = 0;
+ double rdtsc_curr, rdtsc_diff, diff;
+ int x;
+ struct rte_eth_stats vf_stats;
+
+ for (x = 0; x < pol->pkt.nb_mac_to_monitor; x++) {
+
+ /*Read vsi stats*/
+ if (rte_pmd_i40e_get_vf_stats(x, pol->pfid[x], &vf_stats) == 0)
+ vsi_pkt_count = vf_stats.ipackets;
+ else
+ vsi_pkt_count = -1;
+
+ vsi_pkt_total += vsi_pkt_count;
+
+ vsi_pkt_count_prev_total += vsi_pkt_count_prev[pol->pfid[x]];
+ vsi_pkt_count_prev[pol->pfid[x]] = vsi_pkt_count;
+ }
+
+ rdtsc_curr = rte_rdtsc_precise();
+ rdtsc_diff = rdtsc_curr - rdtsc_prev[pol->pfid[x-1]];
+ rdtsc_prev[pol->pfid[x-1]] = rdtsc_curr;
+
+ diff = (vsi_pkt_total - vsi_pkt_count_prev_total) *
+ ((double)rte_get_tsc_hz() / rdtsc_diff);
+
+ return diff;
+}
+
+static void
+apply_traffic_profile(struct policy *pol) {
+
+ int count;
+ uint64_t diff = 0;
+
+ diff = get_pkt_diff(pol);
+
+ RTE_LOG(INFO, CHANNEL_MONITOR, "Applying traffic profile\n");
+
+ if (diff >= (pol->pkt.traffic_policy.max_max_packet_thresh)) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1)
+ power_manager_scale_core_max(
+ pol->core_share[count].pcpu);
+ }
+ } else if (diff >= (pol->pkt.traffic_policy.avg_max_packet_thresh)) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1)
+ power_manager_scale_core_med(
+ pol->core_share[count].pcpu);
+ }
+ } else if (diff < (pol->pkt.traffic_policy.avg_max_packet_thresh)) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1)
+ power_manager_scale_core_min(
+ pol->core_share[count].pcpu);
+ }
+ }
+}
+#endif
+
+static void
+apply_time_profile(struct policy *pol) {
+
+ int count, x;
+ struct timeval tv;
+ struct tm *ptm;
+ char time_string[40];
+
+ /* Obtain the time of day, and convert it to a tm struct. */
+ gettimeofday(&tv, NULL);
+ ptm = localtime(&tv.tv_sec);
+ /* Format the date and time, down to a single second. */
+ strftime(time_string, sizeof(time_string), "%Y-%m-%d %H:%M:%S", ptm);
+
+ for (x = 0; x < HOURS; x++) {
+
+ if (ptm->tm_hour == pol->pkt.timer_policy.busy_hours[x]) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1) {
+ power_manager_scale_core_max(
+ pol->core_share[count].pcpu);
+ RTE_LOG(INFO, CHANNEL_MONITOR,
+ "Scaling up core %d to max\n",
+ pol->core_share[count].pcpu);
+ }
+ }
+ break;
+ } else if (ptm->tm_hour ==
+ pol->pkt.timer_policy.quiet_hours[x]) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1) {
+ power_manager_scale_core_min(
+ pol->core_share[count].pcpu);
+ RTE_LOG(INFO, CHANNEL_MONITOR,
+ "Scaling down core %d to min\n",
+ pol->core_share[count].pcpu);
+ }
+ }
+ break;
+#ifdef RTE_LIBRTE_I40E_PMD
+ } else if (ptm->tm_hour ==
+ pol->pkt.timer_policy.hours_to_use_traffic_profile[x]) {
+ apply_traffic_profile(pol);
+ break;
+ }
+#else
+ }
+#endif
+ }
+}
+
+static void
+apply_workload_profile(struct policy *pol) {
+
+ int count;
+
+ if (pol->pkt.workload == HIGH) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1)
+ power_manager_scale_core_max(
+ pol->core_share[count].pcpu);
+ }
+ } else if (pol->pkt.workload == MEDIUM) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1)
+ power_manager_scale_core_med(
+ pol->core_share[count].pcpu);
+ }
+ } else if (pol->pkt.workload == LOW) {
+ for (count = 0; count < pol->pkt.num_vcpu; count++) {
+ if (pol->core_share[count].status != 1)
+ power_manager_scale_core_min(
+ pol->core_share[count].pcpu);
+ }
+ }
+}
+
+static void
+apply_policy(struct policy *pol) {
+
+ struct channel_packet *pkt = &pol->pkt;
+
+ /*Check policy to use*/
+#ifdef RTE_LIBRTE_I40E_PMD
+ if (pkt->policy_to_use == TRAFFIC)
+ apply_traffic_profile(pol);
+ else if (pkt->policy_to_use == TIME)
+#else
+ if (pkt->policy_to_use == TIME)
+#endif
+ apply_time_profile(pol);
+ else if (pkt->policy_to_use == WORKLOAD)
+ apply_workload_profile(pol);
+}
+
+
static int
process_request(struct channel_packet *pkt, struct channel_info *chan_info)
{
@@ -140,6 +441,13 @@ process_request(struct channel_packet *pkt, struct channel_info *chan_info)
}
}
+
+ if (pkt->command == PKT_POLICY) {
+ RTE_LOG(INFO, CHANNEL_MONITOR, "\nProcessing Policy request from Guest\n");
+ update_policy(pkt);
+ policy_is_set = 1;
+ }
+
/* Return is not checked as channel status may have been set to DISABLED
* from management thread
*/
@@ -209,9 +517,10 @@ run_channel_monitor(void)
struct channel_info *chan_info = (struct channel_info *)
global_events_list[i].data.ptr;
if ((global_events_list[i].events & EPOLLERR) ||
- (global_events_list[i].events & EPOLLHUP)) {
+ (global_events_list[i].events & EPOLLHUP)) {
RTE_LOG(DEBUG, CHANNEL_MONITOR, "Remote closed connection for "
- "channel '%s'\n", chan_info->channel_path);
+ "channel '%s'\n",
+ chan_info->channel_path);
remove_channel(&chan_info);
continue;
}
@@ -223,14 +532,17 @@ run_channel_monitor(void)
int buffer_len = sizeof(pkt);
while (buffer_len > 0) {
- n_bytes = read(chan_info->fd, buffer, buffer_len);
+ n_bytes = read(chan_info->fd,
+ buffer, buffer_len);
if (n_bytes == buffer_len)
break;
if (n_bytes == -1) {
err = errno;
- RTE_LOG(DEBUG, CHANNEL_MONITOR, "Received error on "
- "channel '%s' read: %s\n",
- chan_info->channel_path, strerror(err));
+ RTE_LOG(DEBUG, CHANNEL_MONITOR,
+ "Received error on "
+ "channel '%s' read: %s\n",
+ chan_info->channel_path,
+ strerror(err));
remove_channel(&chan_info);
break;
}
@@ -241,5 +553,12 @@ run_channel_monitor(void)
process_request(&pkt, chan_info);
}
}
+ rte_delay_us(time_period_s*1000000);
+ if (policy_is_set) {
+ for (int j = 0; j < MAX_VMS; j++) {
+ if (policies[j].enabled == 1)
+ apply_policy(&policies[j]);
+ }
+ }
}
}
diff --git a/examples/vm_power_manager/channel_monitor.h b/examples/vm_power_manager/channel_monitor.h
index c138607..11f5f75 100644
--- a/examples/vm_power_manager/channel_monitor.h
+++ b/examples/vm_power_manager/channel_monitor.h
@@ -35,6 +35,26 @@
#define CHANNEL_MONITOR_H_
#include "channel_manager.h"
+#include "channel_commands.h"
+
+struct core_share {
+ unsigned int pcpu;
+ /*
+ * 1 CORE SHARE
+ * 0 NOT SHARED
+ */
+ int status;
+};
+
+struct policy {
+ struct channel_packet pkt;
+#ifdef RTE_LIBRTE_I40E_PMD
+ uint32_t pfid[MAX_VFS];
+ uint32_t port[MAX_VFS];
+#endif
+ unsigned int enabled;
+ struct core_share core_share[MAX_VCPU_PER_VM];
+};
#ifdef __cplusplus
extern "C" {
--
2.7.4
next prev parent reply other threads:[~2017-09-25 12:38 UTC|newest]
Thread overview: 105+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-25 16:02 [dpdk-dev] [PATCH v1 0/10] Policy Based Power Control for Guest David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 01/10] net/i40e: add API to convert VF Id to PF Id David Hunt
2017-09-22 9:56 ` Thomas Monjalon
2017-09-22 12:39 ` Hunt, David
2017-09-25 2:43 ` Wu, Jingjing
2017-09-25 9:57 ` Hunt, David
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 02/10] net/i40e: add API to get received packet count David Hunt
2017-09-25 2:47 ` Wu, Jingjing
2017-09-25 9:59 ` Hunt, David
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 03/10] lib/librte_power: add extra msg type for policies David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 04/10] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 05/10] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 06/10] examples/vm_power_mgr: add policy to channels David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 07/10] examples/vm_power_mgr: add port initialisation David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 08/10] examples/guest_cli: add send policy to host David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 09/10] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-08-25 16:02 ` [dpdk-dev] [PATCH v1 10/10] net/i40e: set register for no drop David Hunt
2017-09-25 2:50 ` Wu, Jingjing
2017-09-25 9:44 ` Hunt, David
2017-08-29 13:03 ` [dpdk-dev] [PATCH v1 0/10] Policy Based Power Control for Guest Ananyev, Konstantin
2017-09-22 9:51 ` Thomas Monjalon
2017-09-22 10:28 ` Hunt, David
2017-09-22 13:03 ` Thomas Monjalon
2017-09-22 13:12 ` Hunt, David
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2] " David Hunt
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 1/8] net/i40e: add API to convert VF MAC to VSI index David Hunt
2017-09-26 14:04 ` Wu, Jingjing
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 2/8] lib/librte_power: add extra msg type for policies David Hunt
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 3/8] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 4/8] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-09-25 12:27 ` David Hunt [this message]
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 6/8] examples/vm_power_mgr: add port initialisation David Hunt
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 7/8] examples/guest_cli: add send policy to host David Hunt
2017-09-25 12:27 ` [dpdk-dev] [PATCH v2 8/8] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4] Policy Based Power Control for Guest David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 1/9] net/i40e: add API to convert VF MAC to VF id David Hunt
2017-10-04 15:26 ` santosh
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 2/9] lib/librte_power: add extra msg type for policies David Hunt
2017-10-04 15:36 ` santosh
2017-10-05 8:38 ` Hunt, David
2017-10-05 9:21 ` santosh
2017-10-05 9:51 ` Hunt, David
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 3/9] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 4/9] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 5/9] examples/vm_power_mgr: add policy to channels David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 6/9] examples/vm_power_mgr: add port initialisation David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 7/9] power: add send channel msg function to map file David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 8/9] examples/guest_cli: add send policy to host David Hunt
2017-10-04 9:15 ` [dpdk-dev] [PATCH v4 9/9] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 0/9] Policy Based Power Control for Guest David Hunt
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 1/9] net/i40e: add API to convert VF MAC to VF id David Hunt
2017-10-04 15:41 ` santosh
2017-10-05 8:31 ` Hunt, David
2017-10-05 9:22 ` santosh
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 2/9] lib/librte_power: add extra msg type for policies David Hunt
2017-10-04 15:47 ` santosh
2017-10-05 8:41 ` Hunt, David
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 3/9] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-10-04 15:58 ` santosh
2017-10-05 8:44 ` Hunt, David
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 4/9] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-10-04 16:04 ` santosh
2017-10-05 8:47 ` Hunt, David
2017-10-05 9:07 ` santosh
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 5/9] examples/vm_power_mgr: add policy to channels David Hunt
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 6/9] examples/vm_power_mgr: add port initialisation David Hunt
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 7/9] power: add send channel msg function to map file David Hunt
2017-10-04 16:20 ` santosh
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 8/9] examples/guest_cli: add send policy to host David Hunt
2017-10-04 15:25 ` [dpdk-dev] [PATCH v5 9/9] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 0/9] Policy Based Power Control for Guest David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 1/9] net/i40e: add API to convert VF MAC to VF id David Hunt
2017-10-05 12:45 ` Ananyev, Konstantin
2017-10-05 12:51 ` Hunt, David
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 2/9] lib/librte_power: add extra msg type for policies David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 3/9] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 4/9] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 5/9] examples/vm_power_mgr: add policy to channels David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 6/9] examples/vm_power_mgr: add port initialisation David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 7/9] power: add send channel msg function to map file David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 8/9] examples/guest_cli: add send policy to host David Hunt
2017-10-05 12:25 ` [dpdk-dev] [PATCH v6 9/9] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 0/9] Policy Based Power Control for Guest David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 1/9] net/i40e: add API to convert VF MAC to VF id David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 2/9] lib/librte_power: add extra msg type for policies David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 3/9] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 4/9] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 5/9] examples/vm_power_mgr: add policy to channels David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 6/9] examples/vm_power_mgr: add port initialisation David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 7/9] power: add send channel msg function to map file David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 8/9] examples/guest_cli: add send policy to host David Hunt
2017-10-05 13:28 ` [dpdk-dev] [PATCH v7 9/9] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-10-05 13:54 ` [dpdk-dev] [PATCH v7 0/9] Policy Based Power Control for Guest Ananyev, Konstantin
2017-10-05 14:12 ` santosh
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 " David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 1/9] net/i40e: add API to convert VF MAC to VF id David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 2/9] lib/librte_power: add extra msg type for policies David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 3/9] examples/vm_power_mgr: add vcpu to pcpu mapping David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 4/9] examples/vm_power_mgr: add scale to medium freq fn David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 5/9] examples/vm_power_mgr: add policy to channels David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 6/9] examples/vm_power_mgr: add port initialisation David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 7/9] power: add send channel msg function to map file David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 8/9] examples/guest_cli: add send policy to host David Hunt
2017-10-05 14:34 ` [dpdk-dev] [PATCH v8 9/9] examples/vm_power_mgr: set MAC address of VF David Hunt
2017-10-09 22:34 ` [dpdk-dev] [PATCH v8 0/9] Policy Based Power Control for Guest Ferruh Yigit
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