From: Anatoly Burakov <anatoly.burakov@intel.com> To: dev@dpdk.org Cc: Liang Ma <liang.j.ma@intel.com>, David Hunt <david.hunt@intel.com>, Ray Kinsella <mdr@ashroe.eu>, Neil Horman <nhorman@tuxdriver.com>, thomas@monjalon.net, konstantin.ananyev@intel.com, gage.eads@intel.com, timothy.mcdaniel@intel.com, bruce.richardson@intel.com, chris.macnamara@intel.com Subject: [dpdk-dev] [PATCH v13 07/11] power: add PMD power management API and callback Date: Fri, 8 Jan 2021 17:42:10 +0000 Message-ID: <5b22e453ec65f7fd073e3ede93db7adadd003f65.1610127362.git.anatoly.burakov@intel.com> (raw) In-Reply-To: <cover.1610127361.git.anatoly.burakov@intel.com> From: Liang Ma <liang.j.ma@intel.com> Add a simple on/off switch that will enable saving power when no packets are arriving. It is based on counting the number of empty polls and, when the number reaches a certain threshold, entering an architecture-defined optimized power state that will either wait until a TSC timestamp expires, or when packets arrive. This API mandates a core-to-single-queue mapping (that is, multiple queued per device are supported, but they have to be polled on different cores). This design is using PMD RX callbacks. 1. UMWAIT/UMONITOR: When a certain threshold of empty polls is reached, the core will go into a power optimized sleep while waiting on an address of next RX descriptor to be written to. 2. TPAUSE/Pause instruction This method uses the pause (or TPAUSE, if available) instruction to avoid busy polling. 3. Frequency scaling Reuse existing DPDK power library to scale up/down core frequency depending on traffic volume. Signed-off-by: Liang Ma <liang.j.ma@intel.com> Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com> --- Notes: v13: - Rework the synchronization mechanism to not require locking - Add more parameter checking - Rework n_rx_queues access to not go through internal PMD structures and use public API instead doc/guides/prog_guide/power_man.rst | 44 +++ doc/guides/rel_notes/release_21_02.rst | 10 + lib/librte_power/meson.build | 5 +- lib/librte_power/rte_power_pmd_mgmt.c | 360 +++++++++++++++++++++++++ lib/librte_power/rte_power_pmd_mgmt.h | 90 +++++++ lib/librte_power/version.map | 5 + 6 files changed, 512 insertions(+), 2 deletions(-) create mode 100644 lib/librte_power/rte_power_pmd_mgmt.c create mode 100644 lib/librte_power/rte_power_pmd_mgmt.h diff --git a/doc/guides/prog_guide/power_man.rst b/doc/guides/prog_guide/power_man.rst index 0a3755a901..02280dd689 100644 --- a/doc/guides/prog_guide/power_man.rst +++ b/doc/guides/prog_guide/power_man.rst @@ -192,6 +192,47 @@ User Cases ---------- The mechanism can applied to any device which is based on polling. e.g. NIC, FPGA. +PMD Power Management API +------------------------ + +Abstract +~~~~~~~~ +Existing power management mechanisms require developers to change application +design or change code to make use of it. The PMD power management API provides a +convenient alternative by utilizing Ethernet PMD RX callbacks, and triggering +power saving whenever empty poll count reaches a certain number. + + * Monitor + + This power saving scheme will put the CPU into optimized power state and use + the ``rte_power_monitor()`` function to monitor the Ethernet PMD RX + descriptor address, and wake the CPU up whenever there's new traffic. + + * Pause + + This power saving scheme will avoid busy polling by either entering + power-optimized sleep state with ``rte_power_pause()`` function, or, if it's + not available, use ``rte_pause()``. + + * Frequency scaling + + This power saving scheme will use existing ``librte_power`` library + functionality to scale the core frequency up/down depending on traffic + volume. + + +.. note:: + + Currently, this power management API is limited to mandatory mapping of 1 + queue to 1 core (multiple queues are supported, but they must be polled from + different cores). + +API Overview for PMD Power Management +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +* **Queue Enable**: Enable specific power scheme for certain queue/port/core + +* **Queue Disable**: Disable power scheme for certain queue/port/core + References ---------- @@ -200,3 +241,6 @@ References * The :doc:`../sample_app_ug/vm_power_management` chapter in the :doc:`../sample_app_ug/index` section. + +* The :doc:`../sample_app_ug/rxtx_callbacks` + chapter in the :doc:`../sample_app_ug/index` section. diff --git a/doc/guides/rel_notes/release_21_02.rst b/doc/guides/rel_notes/release_21_02.rst index 6de0cb568e..b34828cad6 100644 --- a/doc/guides/rel_notes/release_21_02.rst +++ b/doc/guides/rel_notes/release_21_02.rst @@ -60,6 +60,16 @@ New Features * ``rte_eth_get_monitor_addr()``, to be used in conjunction with ``rte_power_monitor()`` to enable automatic power management for PMD's. +* **Add PMD power management helper API** + + A new helper API has been added to make using Ethernet PMD power management + easier for the user: ``rte_power_pmd_mgmt_queue_enable()``. Three power + management schemes are supported initially: + + * Power saving based on UMWAIT instruction (x86 only) + * Power saving based on ``rte_pause()`` (generic) or TPAUSE instruction (x86 only) + * Power saving based on frequency scaling through the ``librte_power`` library + Removed Items ------------- diff --git a/lib/librte_power/meson.build b/lib/librte_power/meson.build index 4b4cf1b90b..51a471b669 100644 --- a/lib/librte_power/meson.build +++ b/lib/librte_power/meson.build @@ -9,6 +9,7 @@ sources = files('rte_power.c', 'power_acpi_cpufreq.c', 'power_kvm_vm.c', 'guest_channel.c', 'rte_power_empty_poll.c', 'power_pstate_cpufreq.c', + 'rte_power_pmd_mgmt.c', 'power_common.c') -headers = files('rte_power.h','rte_power_empty_poll.h') -deps += ['timer'] +headers = files('rte_power.h','rte_power_empty_poll.h','rte_power_pmd_mgmt.h') +deps += ['timer' ,'ethdev'] diff --git a/lib/librte_power/rte_power_pmd_mgmt.c b/lib/librte_power/rte_power_pmd_mgmt.c new file mode 100644 index 0000000000..65597d354c --- /dev/null +++ b/lib/librte_power/rte_power_pmd_mgmt.c @@ -0,0 +1,360 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2010-2020 Intel Corporation + */ + +#include <rte_lcore.h> +#include <rte_cycles.h> +#include <rte_cpuflags.h> +#include <rte_malloc.h> +#include <rte_ethdev.h> +#include <rte_power_intrinsics.h> + +#include "rte_power_pmd_mgmt.h" + +#define EMPTYPOLL_MAX 512 + +static struct pmd_conf_data { + struct rte_cpu_intrinsics intrinsics_support; + /**< what do we support? */ + uint64_t tsc_per_us; + /**< pre-calculated tsc diff for 1us */ + uint64_t pause_per_us; + /**< how many rte_pause can we fit in a microisecond? */ +} global_data; + +/** + * Possible power management states of an ethdev port. + */ +enum pmd_mgmt_state { + /** Device power management is disabled. */ + PMD_MGMT_DISABLED = 0, + /** Device power management is enabled. */ + PMD_MGMT_ENABLED, + /** Device powermanagement status is about to change. */ + PMD_MGMT_BUSY +}; + +struct pmd_queue_cfg { + volatile enum pmd_mgmt_state pwr_mgmt_state; + /**< State of power management for this queue */ + enum rte_power_pmd_mgmt_type cb_mode; + /**< Callback mode for this queue */ + const struct rte_eth_rxtx_callback *cur_cb; + /**< Callback instance */ + volatile bool umwait_in_progress; + /**< are we currently sleeping? */ + uint64_t empty_poll_stats; + /**< Number of empty polls */ +} __rte_cache_aligned; + +static struct pmd_queue_cfg port_cfg[RTE_MAX_ETHPORTS][RTE_MAX_QUEUES_PER_PORT]; + +static void +calc_tsc(void) +{ + const uint64_t hz = rte_get_timer_hz(); + const uint64_t tsc_per_us = hz / US_PER_S; /* 1us */ + + global_data.tsc_per_us = tsc_per_us; + + /* only do this if we don't have tpause */ + if (!global_data.intrinsics_support.power_pause) { + const uint64_t start = rte_rdtsc_precise(); + const uint32_t n_pauses = 10000; + double us, us_per_pause; + uint64_t end; + unsigned int i; + + /* estimate number of rte_pause() calls per us*/ + for (i = 0; i < n_pauses; i++) + rte_pause(); + + end = rte_rdtsc_precise(); + us = (end - start) / (double)tsc_per_us; + us_per_pause = us / n_pauses; + + global_data.pause_per_us = (uint64_t)(1.0 / us_per_pause); + } +} + +static uint16_t +clb_umwait(uint16_t port_id, uint16_t qidx, + struct rte_mbuf **pkts __rte_unused, uint16_t nb_rx, + uint16_t max_pkts __rte_unused, void *addr __rte_unused) +{ + + struct pmd_queue_cfg *q_conf; + + q_conf = &port_cfg[port_id][qidx]; + + if (unlikely(nb_rx == 0)) { + q_conf->empty_poll_stats++; + if (unlikely(q_conf->empty_poll_stats > EMPTYPOLL_MAX)) { + struct rte_power_monitor_cond pmc; + uint16_t ret; + + /* + * we might get a cancellation request while being + * inside the callback, in which case the wakeup + * wouldn't work because it would've arrived too early. + * + * to get around this, we notify the other thread that + * we're sleeping, so that it can spin until we're done. + * unsolicited wakeups are perfectly safe. + */ + q_conf->umwait_in_progress = true; + + /* check if we need to cancel sleep */ + if (q_conf->pwr_mgmt_state != PMD_MGMT_ENABLED) { + /* use monitoring condition to sleep */ + ret = rte_eth_get_monitor_addr(port_id, qidx, + &pmc); + if (ret == 0) + rte_power_monitor(&pmc, -1ULL); + } + q_conf->umwait_in_progress = false; + } + } else + q_conf->empty_poll_stats = 0; + + return nb_rx; +} + +static uint16_t +clb_pause(uint16_t port_id, uint16_t qidx, + struct rte_mbuf **pkts __rte_unused, uint16_t nb_rx, + uint16_t max_pkts __rte_unused, void *addr __rte_unused) +{ + struct pmd_queue_cfg *q_conf; + + q_conf = &port_cfg[port_id][qidx]; + + if (unlikely(nb_rx == 0)) { + q_conf->empty_poll_stats++; + /* sleep for 1 microsecond */ + if (unlikely(q_conf->empty_poll_stats > EMPTYPOLL_MAX)) { + /* use tpause if we have it */ + if (global_data.intrinsics_support.power_pause) { + const uint64_t cur = rte_rdtsc(); + const uint64_t wait_tsc = + cur + global_data.tsc_per_us; + rte_power_pause(wait_tsc); + } else { + uint64_t i; + for (i = 0; i < global_data.pause_per_us; i++) + rte_pause(); + } + } + } else + q_conf->empty_poll_stats = 0; + + return nb_rx; +} + +static uint16_t +clb_scale_freq(uint16_t port_id, uint16_t qidx, + struct rte_mbuf **pkts __rte_unused, uint16_t nb_rx, + uint16_t max_pkts __rte_unused, void *_ __rte_unused) +{ + struct pmd_queue_cfg *q_conf; + + q_conf = &port_cfg[port_id][qidx]; + + if (unlikely(nb_rx == 0)) { + q_conf->empty_poll_stats++; + if (unlikely(q_conf->empty_poll_stats > EMPTYPOLL_MAX)) + /* scale down freq */ + rte_power_freq_min(rte_lcore_id()); + } else { + q_conf->empty_poll_stats = 0; + /* scale up freq */ + rte_power_freq_max(rte_lcore_id()); + } + + return nb_rx; +} + +int +rte_power_pmd_mgmt_queue_enable(unsigned int lcore_id, + uint16_t port_id, uint16_t queue_id, + enum rte_power_pmd_mgmt_type mode) +{ + struct pmd_queue_cfg *queue_cfg; + struct rte_eth_dev_info info; + int ret; + + RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -EINVAL); + + if (queue_id >= RTE_MAX_QUEUES_PER_PORT || lcore_id >= RTE_MAX_LCORE) { + ret = -EINVAL; + goto end; + } + + if (rte_eth_dev_info_get(port_id, &info) < 0) { + ret = -EINVAL; + goto end; + } + + /* check if queue id is valid */ + if (queue_id >= info.nb_rx_queues) { + ret = -EINVAL; + goto end; + } + + queue_cfg = &port_cfg[port_id][queue_id]; + + if (queue_cfg->pwr_mgmt_state != PMD_MGMT_DISABLED) { + ret = -EINVAL; + goto end; + } + + /* we're about to change our state */ + queue_cfg->pwr_mgmt_state = PMD_MGMT_BUSY; + + /* we need this in various places */ + rte_cpu_get_intrinsics_support(&global_data.intrinsics_support); + + switch (mode) { + case RTE_POWER_MGMT_TYPE_MONITOR: + { + struct rte_power_monitor_cond dummy; + + /* check if rte_power_monitor is supported */ + if (!global_data.intrinsics_support.power_monitor) { + RTE_LOG(DEBUG, POWER, "Monitoring intrinsics are not supported\n"); + ret = -ENOTSUP; + goto rollback; + } + + /* check if the device supports the necessary PMD API */ + if (rte_eth_get_monitor_addr(port_id, queue_id, + &dummy) == -ENOTSUP) { + RTE_LOG(DEBUG, POWER, "The device does not support rte_eth_get_monitor_addr\n"); + ret = -ENOTSUP; + goto rollback; + } + /* initialize data before enabling the callback */ + queue_cfg->empty_poll_stats = 0; + queue_cfg->cb_mode = mode; + queue_cfg->umwait_in_progress = false; + queue_cfg->pwr_mgmt_state = PMD_MGMT_ENABLED; + + queue_cfg->cur_cb = rte_eth_add_rx_callback(port_id, queue_id, + clb_umwait, NULL); + break; + } + case RTE_POWER_MGMT_TYPE_SCALE: + { + enum power_management_env env; + /* only PSTATE and ACPI modes are supported */ + if (!rte_power_check_env_supported(PM_ENV_ACPI_CPUFREQ) && + !rte_power_check_env_supported( + PM_ENV_PSTATE_CPUFREQ)) { + RTE_LOG(DEBUG, POWER, "Neither ACPI nor PSTATE modes are supported\n"); + ret = -ENOTSUP; + goto rollback; + } + /* ensure we could initialize the power library */ + if (rte_power_init(lcore_id)) { + ret = -EINVAL; + goto rollback; + } + /* ensure we initialized the correct env */ + env = rte_power_get_env(); + if (env != PM_ENV_ACPI_CPUFREQ && + env != PM_ENV_PSTATE_CPUFREQ) { + RTE_LOG(DEBUG, POWER, "Neither ACPI nor PSTATE modes were initialized\n"); + ret = -ENOTSUP; + goto rollback; + } + /* initialize data before enabling the callback */ + queue_cfg->empty_poll_stats = 0; + queue_cfg->cb_mode = mode; + queue_cfg->pwr_mgmt_state = PMD_MGMT_ENABLED; + + queue_cfg->cur_cb = rte_eth_add_rx_callback(port_id, + queue_id, clb_scale_freq, NULL); + break; + } + case RTE_POWER_MGMT_TYPE_PAUSE: + /* figure out various time-to-tsc conversions */ + if (global_data.tsc_per_us == 0) + calc_tsc(); + + /* initialize data before enabling the callback */ + queue_cfg->empty_poll_stats = 0; + queue_cfg->cb_mode = mode; + queue_cfg->pwr_mgmt_state = PMD_MGMT_ENABLED; + + queue_cfg->cur_cb = rte_eth_add_rx_callback(port_id, queue_id, + clb_pause, NULL); + break; + } + ret = 0; + + return ret; + +rollback: + queue_cfg->pwr_mgmt_state = PMD_MGMT_DISABLED; +end: + return ret; +} + +int +rte_power_pmd_mgmt_queue_disable(unsigned int lcore_id, + uint16_t port_id, uint16_t queue_id) +{ + struct pmd_queue_cfg *queue_cfg; + + RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -EINVAL); + + if (lcore_id >= RTE_MAX_LCORE || queue_id >= RTE_MAX_QUEUES_PER_PORT) + return -EINVAL; + + /* no need to check queue id as wrong queue id would not be enabled */ + queue_cfg = &port_cfg[port_id][queue_id]; + + if (queue_cfg->pwr_mgmt_state != PMD_MGMT_ENABLED) + return -EINVAL; + + /* let the callback know we're shutting down */ + queue_cfg->pwr_mgmt_state = PMD_MGMT_BUSY; + + switch (queue_cfg->cb_mode) { + case RTE_POWER_MGMT_TYPE_MONITOR: + { + bool exit = false; + do { + /* + * we may request cancellation while the other thread + * has just entered the callback but hasn't started + * sleeping yet, so keep waking it up until we know it's + * done sleeping. + */ + if (queue_cfg->umwait_in_progress) + rte_power_monitor_wakeup(lcore_id); + else + exit = true; + } while (!exit); + } + /* fall-through */ + case RTE_POWER_MGMT_TYPE_PAUSE: + rte_eth_remove_rx_callback(port_id, queue_id, + queue_cfg->cur_cb); + break; + case RTE_POWER_MGMT_TYPE_SCALE: + rte_power_freq_max(lcore_id); + rte_eth_remove_rx_callback(port_id, queue_id, + queue_cfg->cur_cb); + rte_power_exit(lcore_id); + break; + } + /* + * we don't free the RX callback here because it is unsafe to do so + * unless we know for a fact that all data plane threads have stopped. + */ + queue_cfg->cur_cb = NULL; + queue_cfg->pwr_mgmt_state = PMD_MGMT_DISABLED; + + return 0; +} diff --git a/lib/librte_power/rte_power_pmd_mgmt.h b/lib/librte_power/rte_power_pmd_mgmt.h new file mode 100644 index 0000000000..0bfbc6ba69 --- /dev/null +++ b/lib/librte_power/rte_power_pmd_mgmt.h @@ -0,0 +1,90 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2010-2020 Intel Corporation + */ + +#ifndef _RTE_POWER_PMD_MGMT_H +#define _RTE_POWER_PMD_MGMT_H + +/** + * @file + * RTE PMD Power Management + */ +#include <stdint.h> +#include <stdbool.h> + +#include <rte_common.h> +#include <rte_byteorder.h> +#include <rte_log.h> +#include <rte_power.h> +#include <rte_atomic.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * PMD Power Management Type + */ +enum rte_power_pmd_mgmt_type { + /** Use power-optimized monitoring to wait for incoming traffic */ + RTE_POWER_MGMT_TYPE_MONITOR = 1, + /** Use power-optimized sleep to avoid busy polling */ + RTE_POWER_MGMT_TYPE_PAUSE, + /** Use frequency scaling when traffic is low */ + RTE_POWER_MGMT_TYPE_SCALE, +}; + +/** + * @warning + * @b EXPERIMENTAL: this API may change, or be removed, without prior notice + * + * Enable power management on a specified RX queue and lcore. + * + * @note This function is not thread-safe. + * + * @param lcore_id + * lcore_id. + * @param port_id + * The port identifier of the Ethernet device. + * @param queue_id + * The queue identifier of the Ethernet device. + * @param mode + * The power management callback function type. + + * @return + * 0 on success + * <0 on error + */ +__rte_experimental +int +rte_power_pmd_mgmt_queue_enable(unsigned int lcore_id, + uint16_t port_id, uint16_t queue_id, + enum rte_power_pmd_mgmt_type mode); + +/** + * @warning + * @b EXPERIMENTAL: this API may change, or be removed, without prior notice + * + * Disable power management on a specified RX queue and lcore. + * + * @note This function is not thread-safe. + * + * @param lcore_id + * lcore_id. + * @param port_id + * The port identifier of the Ethernet device. + * @param queue_id + * The queue identifier of the Ethernet device. + * @return + * 0 on success + * <0 on error + */ +__rte_experimental +int +rte_power_pmd_mgmt_queue_disable(unsigned int lcore_id, + uint16_t port_id, uint16_t queue_id); +#ifdef __cplusplus +} +#endif + +#endif diff --git a/lib/librte_power/version.map b/lib/librte_power/version.map index 69ca9af616..61996b4d11 100644 --- a/lib/librte_power/version.map +++ b/lib/librte_power/version.map @@ -34,4 +34,9 @@ EXPERIMENTAL { rte_power_guest_channel_receive_msg; rte_power_poll_stat_fetch; rte_power_poll_stat_update; + + # added in 21.02 + rte_power_pmd_mgmt_queue_enable; + rte_power_pmd_mgmt_queue_disable; + }; -- 2.25.1
next prev parent reply other threads:[~2021-01-08 17:43 UTC|newest] Thread overview: 421+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-05-27 17:02 [dpdk-dev] [RFC 0/6] Power-optimized RX for Ethernet devices Anatoly Burakov 2020-05-27 17:02 ` [dpdk-dev] [RFC 1/6] eal: add power management intrinsics Anatoly Burakov 2020-05-28 11:39 ` Ananyev, Konstantin 2020-05-28 14:40 ` Burakov, Anatoly 2020-05-28 14:58 ` Bruce Richardson 2020-05-28 15:38 ` Ananyev, Konstantin 2020-05-29 6:56 ` Jerin Jacob 2020-06-02 10:15 ` Ananyev, Konstantin 2020-06-03 6:22 ` Honnappa Nagarahalli 2020-06-03 6:31 ` Jerin Jacob 2020-11-02 11:09 ` [dpdk-dev] [PATCH v11 0/6] Add PMD power mgmt Liang Ma 2020-11-02 11:10 ` [dpdk-dev] [PATCH v11 1/6] ethdev: add simple power management API Liang Ma 2020-11-02 12:23 ` Burakov, Anatoly 2020-11-02 11:10 ` [dpdk-dev] [PATCH v11 2/6] power: add PMD power management API and callback Liang Ma 2020-11-02 11:10 ` [dpdk-dev] [PATCH v11 3/6] net/ixgbe: implement power management API Liang Ma 2020-11-02 11:10 ` [dpdk-dev] [PATCH v11 4/6] net/i40e: " Liang Ma 2020-11-02 11:10 ` [dpdk-dev] [PATCH v11 5/6] net/ice: " Liang Ma 2020-11-02 11:10 ` [dpdk-dev] [PATCH v11 6/6] examples/l3fwd-power: enable PMD power mgmt Liang Ma 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 00/11] Add PMD power management Anatoly Burakov 2020-12-17 16:12 ` David Marchand 2021-01-08 16:42 ` Burakov, Anatoly 2021-01-11 8:44 ` David Marchand 2021-01-11 8:52 ` David Marchand 2021-01-11 10:21 ` Burakov, Anatoly 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 " Anatoly Burakov 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 01/11] eal: uninline power intrinsics Anatoly Burakov 2021-01-12 15:54 ` Ananyev, Konstantin 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 02/11] eal: avoid invalid API usage in " Anatoly Burakov 2021-01-08 19:58 ` Stephen Hemminger 2021-01-11 10:21 ` Burakov, Anatoly 2021-01-12 15:56 ` Ananyev, Konstantin 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 03/11] eal: change API of " Anatoly Burakov 2021-01-12 15:58 ` Ananyev, Konstantin 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 04/11] eal: remove sync version of power monitor Anatoly Burakov 2021-01-12 15:59 ` Ananyev, Konstantin 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 05/11] eal: add monitor wakeup function Anatoly Burakov 2021-01-12 16:02 ` Ananyev, Konstantin 2021-01-12 16:18 ` Burakov, Anatoly 2021-01-12 16:25 ` Burakov, Anatoly 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 06/11] ethdev: add simple power management API Anatoly Burakov 2021-01-09 8:04 ` Andrew Rybchenko 2021-01-08 17:42 ` Anatoly Burakov [this message] 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 08/11] net/ixgbe: implement " Anatoly Burakov 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 09/11] net/i40e: " Anatoly Burakov 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 10/11] net/ice: " Anatoly Burakov 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 11/11] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 00/11] Add PMD power management Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 01/11] eal: uninline power intrinsics Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 02/11] eal: avoid invalid API usage in " Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 03/11] eal: change API of " Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 04/11] eal: remove sync version of power monitor Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 05/11] eal: add monitor wakeup function Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 06/11] ethdev: add simple power management API Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 07/11] power: add PMD power management API and callback Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 08/11] net/ixgbe: implement power management API Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 09/11] net/i40e: " Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 10/11] net/ice: " Anatoly Burakov 2021-01-11 14:35 ` [dpdk-dev] [PATCH v14 11/11] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 00/11] Add PMD power management Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 01/11] eal: uninline power intrinsics Anatoly Burakov 2021-01-12 16:09 ` Ananyev, Konstantin 2021-01-12 16:14 ` Burakov, Anatoly 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 02/11] eal: avoid invalid API usage in " Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 03/11] eal: change API of " Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 04/11] eal: remove sync version of power monitor Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 05/11] eal: add monitor wakeup function Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 06/11] ethdev: add simple power management API Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 07/11] power: add PMD power management API and callback Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 08/11] net/ixgbe: implement power management API Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 09/11] net/i40e: " Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 10/11] net/ice: " Anatoly Burakov 2021-01-11 14:58 ` [dpdk-dev] [PATCH v15 11/11] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 00/11] Add PMD power management Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 01/11] eal: uninline power intrinsics Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 02/11] eal: avoid invalid API usage in " Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 03/11] eal: change API of " Anatoly Burakov 2021-01-13 13:01 ` Ananyev, Konstantin 2021-01-13 17:22 ` Burakov, Anatoly 2021-01-13 18:01 ` Ananyev, Konstantin 2021-01-14 10:23 ` Burakov, Anatoly 2021-01-14 12:33 ` Ananyev, Konstantin 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 04/11] eal: remove sync version of power monitor Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 05/11] eal: add monitor wakeup function Anatoly Burakov 2021-01-13 12:46 ` Ananyev, Konstantin 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 06/11] ethdev: add simple power management API Anatoly Burakov 2021-01-13 13:18 ` Ananyev, Konstantin 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 07/11] power: add PMD power management API and callback Anatoly Burakov 2021-01-13 12:58 ` Ananyev, Konstantin 2021-01-13 17:29 ` Burakov, Anatoly 2021-01-14 13:00 ` Burakov, Anatoly 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 08/11] net/ixgbe: implement power management API Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 09/11] net/i40e: " Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 10/11] net/ice: " Anatoly Burakov 2021-01-12 17:37 ` [dpdk-dev] [PATCH v16 11/11] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-14 9:36 ` [dpdk-dev] [PATCH v16 00/11] Add PMD power management David Marchand 2021-01-14 10:25 ` Burakov, Anatoly 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 " Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 01/11] eal: uninline power intrinsics Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 02/11] eal: avoid invalid API usage in " Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 03/11] eal: change API of " Anatoly Burakov 2021-01-18 22:26 ` Thomas Monjalon 2021-01-19 10:29 ` Burakov, Anatoly 2021-01-19 10:42 ` Thomas Monjalon 2021-01-19 11:23 ` Burakov, Anatoly 2021-01-19 14:17 ` Thomas Monjalon 2021-01-20 10:32 ` Burakov, Anatoly 2021-01-20 10:38 ` Thomas Monjalon 2021-01-20 11:05 ` Burakov, Anatoly 2021-01-20 11:11 ` Thomas Monjalon 2021-01-20 11:17 ` Burakov, Anatoly 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 04/11] eal: remove sync version of power monitor Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 05/11] eal: add monitor wakeup function Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 06/11] ethdev: add simple power management API Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 07/11] power: add PMD power management API and callback Anatoly Burakov 2021-01-18 12:41 ` David Hunt 2021-01-19 16:45 ` [dpdk-dev] [PATCH v18 0/2] Add PMD power management Anatoly Burakov 2021-01-19 16:45 ` [dpdk-dev] [PATCH v18 1/2] power: add PMD power management API and callback Anatoly Burakov 2021-01-19 16:45 ` [dpdk-dev] [PATCH v18 2/2] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-20 11:50 ` [dpdk-dev] [PATCH v19 0/4] Add PMD power management Anatoly Burakov 2021-01-20 11:50 ` [dpdk-dev] [PATCH v19 1/4] eal: rename power monitor condition member Anatoly Burakov 2021-01-20 11:50 ` [dpdk-dev] [PATCH v19 2/4] eal: improve comments around power monitoring API Anatoly Burakov 2021-01-20 11:50 ` [dpdk-dev] [PATCH v19 3/4] power: add PMD power management API and callback Anatoly Burakov 2021-01-20 11:50 ` [dpdk-dev] [PATCH v19 4/4] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-22 17:12 ` [dpdk-dev] [PATCH v20 0/4] Add PMD power management Anatoly Burakov 2021-01-22 17:12 ` [dpdk-dev] [PATCH v20 1/4] eal: rename power monitor condition member Anatoly Burakov 2021-01-29 11:26 ` Thomas Monjalon 2021-01-22 17:12 ` [dpdk-dev] [PATCH v20 2/4] eal: improve comments around power monitoring API Anatoly Burakov 2021-01-29 11:27 ` Thomas Monjalon 2021-01-22 17:12 ` [dpdk-dev] [PATCH v20 3/4] power: add PMD power management API and callback Anatoly Burakov 2021-01-22 17:12 ` [dpdk-dev] [PATCH v20 4/4] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-29 14:15 ` Thomas Monjalon 2021-01-29 14:20 ` [dpdk-dev] [PATCH v20 0/4] Add PMD power management Thomas Monjalon 2021-01-29 14:47 ` Burakov, Anatoly 2021-01-18 22:48 ` [dpdk-dev] [PATCH v17 07/11] power: add PMD power management API and callback Thomas Monjalon 2021-01-19 12:25 ` Burakov, Anatoly 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 08/11] net/ixgbe: implement power management API Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 09/11] net/i40e: " Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 10/11] net/ice: " Anatoly Burakov 2021-01-14 14:46 ` [dpdk-dev] [PATCH v17 11/11] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2021-01-18 12:53 ` David Hunt 2021-01-18 15:24 ` [dpdk-dev] [PATCH v17 00/11] Add PMD power management David Marchand 2021-01-18 15:45 ` Burakov, Anatoly 2021-01-18 16:06 ` Thomas Monjalon 2021-01-18 17:02 ` Burakov, Anatoly 2021-01-18 17:54 ` David Marchand 2021-01-18 22:52 ` Thomas Monjalon 2021-01-19 10:30 ` Burakov, Anatoly 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 01/11] eal: uninline power intrinsics Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 02/11] eal: avoid invalid API usage in " Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 03/11] eal: change API of " Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 04/11] eal: remove sync version of power monitor Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 05/11] eal: add monitor wakeup function Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 06/11] ethdev: add simple power management API Anatoly Burakov 2020-12-28 11:00 ` Andrew Rybchenko 2021-01-08 16:30 ` Burakov, Anatoly 2021-01-12 20:32 ` Lance Richardson 2021-01-13 13:04 ` Burakov, Anatoly 2021-01-13 13:25 ` Ananyev, Konstantin 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 07/11] power: add PMD power management API and callback Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 08/11] net/ixgbe: implement power management API Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 09/11] net/i40e: " Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 10/11] net/ice: " Anatoly Burakov 2020-12-17 14:05 ` [dpdk-dev] [PATCH v12 11/11] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2020-05-27 17:02 ` [dpdk-dev] [RFC 2/6] ethdev: add simple power management API Anatoly Burakov 2020-05-28 12:15 ` Ananyev, Konstantin 2020-05-27 17:02 ` [dpdk-dev] [RFC 3/6] net/ixgbe: implement " Anatoly Burakov 2020-05-27 17:02 ` [dpdk-dev] [RFC 4/6] net/i40e: " Anatoly Burakov 2020-05-27 17:02 ` [dpdk-dev] [RFC 5/6] net/ice: " Anatoly Burakov 2020-05-27 17:02 ` [dpdk-dev] [RFC 6/6] app/testpmd: add command for power management on a port Anatoly Burakov 2020-05-27 17:33 ` [dpdk-dev] [RFC 0/6] Power-optimized RX for Ethernet devices Jerin Jacob 2020-05-27 20:57 ` Stephen Hemminger 2020-08-11 10:27 ` [dpdk-dev] [RFC v2 1/5] eal: add power management intrinsics Liang Ma 2020-08-11 10:27 ` [dpdk-dev] [RFC v2 2/5] ethdev: add simple power management API and callback Liang Ma 2020-08-13 18:11 ` Liang, Ma 2020-08-11 10:27 ` [dpdk-dev] [RFC v2 3/5] net/ixgbe: implement power management API Liang Ma 2020-08-11 10:27 ` [dpdk-dev] [RFC v2 4/5] net/i40e: " Liang Ma 2020-08-11 10:27 ` [dpdk-dev] [RFC v2 5/5] net/ice: " Liang Ma 2020-08-13 18:04 ` [dpdk-dev] [RFC v2 1/5] eal: add power management intrinsics Liang, Ma 2020-09-03 16:06 ` [dpdk-dev] [RFC PATCH v3 1/6] " Liang Ma 2020-09-03 16:07 ` [dpdk-dev] [RFC PATCH v3 2/6] ethdev: add simple power management API Liang Ma 2020-09-03 16:07 ` [dpdk-dev] [RFC PATCH v3 3/6] power: add simple power management API and callback Liang Ma 2020-09-03 16:07 ` [dpdk-dev] [RFC PATCH v3 4/6] net/ixgbe: implement power management API Liang Ma 2020-09-03 16:07 ` [dpdk-dev] [RFC PATCH v3 5/6] net/i40e: " Liang Ma 2020-09-03 16:07 ` [dpdk-dev] [RFC PATCH v3 6/6] net/ice: " Liang Ma 2020-09-04 10:18 ` [dpdk-dev] [PATCH v3 1/6] eal: add power management intrinsics Liang Ma 2020-09-04 10:18 ` [dpdk-dev] [PATCH v3 2/6] ethdev: add simple power management API Liang Ma 2020-09-04 16:37 ` Stephen Hemminger 2020-09-14 21:04 ` Liang, Ma 2020-09-04 20:54 ` Ananyev, Konstantin 2020-09-04 10:18 ` [dpdk-dev] [PATCH v3 3/6] power: add simple power management API and callback Liang Ma 2020-09-04 16:36 ` Stephen Hemminger 2020-09-14 20:52 ` Liang, Ma 2020-09-04 18:33 ` Ananyev, Konstantin 2020-09-14 21:01 ` Liang, Ma 2020-09-16 14:53 ` Ananyev, Konstantin 2020-09-16 16:39 ` Liang, Ma 2020-09-16 16:44 ` Ananyev, Konstantin 2020-09-04 10:18 ` [dpdk-dev] [PATCH v3 4/6] net/ixgbe: implement power management API Liang Ma 2020-09-04 10:18 ` [dpdk-dev] [PATCH v3 5/6] net/i40e: " Liang Ma 2020-09-04 10:19 ` [dpdk-dev] [PATCH v3 6/6] net/ice: " Liang Ma 2020-09-04 16:23 ` [dpdk-dev] [PATCH v3 1/6] eal: add power management intrinsics Stephen Hemminger 2020-09-14 20:48 ` Liang, Ma 2020-09-04 16:37 ` Stephen Hemminger 2020-09-14 20:49 ` Liang, Ma 2020-09-04 18:42 ` Stephen Hemminger 2020-09-14 21:12 ` Liang, Ma 2020-09-16 16:34 ` Liang, Ma 2020-09-06 21:44 ` Ananyev, Konstantin 2020-09-18 5:01 ` Jerin Jacob 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 01/10] eal: add new x86 cpuid support for WAITPKG Liang Ma 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 02/10] eal: add power management intrinsics Liang Ma 2020-10-08 8:33 ` Thomas Monjalon 2020-10-08 8:44 ` Jerin Jacob 2020-10-08 9:41 ` Thomas Monjalon 2020-10-08 13:26 ` Burakov, Anatoly 2020-10-08 15:13 ` Jerin Jacob 2020-10-08 17:07 ` Ananyev, Konstantin 2020-10-09 5:42 ` Jerin Jacob 2020-10-09 9:25 ` Burakov, Anatoly 2020-10-09 9:29 ` Thomas Monjalon 2020-10-09 9:40 ` Burakov, Anatoly 2020-10-09 9:54 ` Jerin Jacob 2020-10-09 10:03 ` Burakov, Anatoly 2020-10-09 10:17 ` Thomas Monjalon 2020-10-09 10:22 ` Burakov, Anatoly 2020-10-09 10:45 ` Jerin Jacob 2020-10-09 10:48 ` Ananyev, Konstantin 2020-10-09 11:12 ` Burakov, Anatoly 2020-10-09 11:36 ` Bruce Richardson 2020-10-09 11:42 ` Burakov, Anatoly 2020-10-09 10:19 ` Jerin Jacob 2020-10-08 17:15 ` Ananyev, Konstantin 2020-10-09 9:11 ` Burakov, Anatoly 2020-10-09 15:39 ` Ananyev, Konstantin 2020-10-09 16:10 ` Burakov, Anatoly 2020-10-09 16:56 ` Ananyev, Konstantin 2020-10-09 16:59 ` Burakov, Anatoly 2020-10-10 13:19 ` Ananyev, Konstantin 2020-10-12 10:35 ` Burakov, Anatoly 2020-10-12 10:36 ` Burakov, Anatoly 2020-10-12 12:50 ` Ananyev, Konstantin 2020-10-12 13:13 ` Burakov, Anatoly 2020-10-13 9:45 ` Burakov, Anatoly 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 03/10] ethdev: add simple power management API Liang Ma 2020-10-08 8:46 ` Thomas Monjalon 2020-10-08 11:39 ` Ananyev, Konstantin 2020-10-08 22:26 ` Ananyev, Konstantin 2020-10-09 16:11 ` Burakov, Anatoly 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 04/10] power: add simple power management API and callback Liang Ma 2020-10-09 16:38 ` Ananyev, Konstantin 2020-10-09 16:47 ` Burakov, Anatoly 2020-10-09 16:51 ` Ananyev, Konstantin 2020-10-09 16:56 ` Burakov, Anatoly 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 05/10] net/ixgbe: implement power management API Liang Ma 2020-10-09 15:53 ` Ananyev, Konstantin 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 06/10] net/i40e: " Liang Ma 2020-10-09 16:01 ` Ananyev, Konstantin 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 07/10] net/ice: " Liang Ma 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 08/10] examples/l3fwd-power: enable PMD power mgmt Liang Ma 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 09/10] doc: update release notes for PMD power management Liang Ma 2020-10-02 14:11 ` [dpdk-dev] [PATCH v4 10/10] doc: update the programming guide " Liang Ma 2020-10-02 14:44 ` [dpdk-dev] [PATCH v4 01/10] eal: add new x86 cpuid support for WAITPKG Bruce Richardson 2020-10-08 22:08 ` Ananyev, Konstantin 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 " Anatoly Burakov 2020-10-09 17:06 ` Burakov, Anatoly 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 " Anatoly Burakov 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 " Anatoly Burakov 2020-10-23 17:17 ` [dpdk-dev] [PATCH v8 " Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 00/10] Add PMD power mgmt Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 0/9] " Liang Ma 2020-10-27 16:02 ` Thomas Monjalon 2020-10-28 13:35 ` Liang, Ma 2020-10-28 13:49 ` Jerin Jacob 2020-10-28 14:21 ` Thomas Monjalon 2020-10-28 14:57 ` Ananyev, Konstantin 2020-10-28 15:14 ` Jerin Jacob 2020-10-28 15:30 ` Liang, Ma 2020-10-28 15:36 ` Jerin Jacob 2020-10-28 15:44 ` Liang, Ma 2020-10-28 16:01 ` Jerin Jacob 2020-10-28 16:21 ` Liang, Ma 2020-10-28 15:33 ` Ananyev, Konstantin 2020-10-28 15:39 ` Jerin Jacob 2020-10-28 15:49 ` Ananyev, Konstantin 2020-10-28 15:57 ` Jerin Jacob 2020-10-28 16:38 ` Ananyev, Konstantin 2020-10-28 16:47 ` Liang, Ma 2020-10-28 16:54 ` McDaniel, Timothy 2020-10-29 9:19 ` Liang, Ma 2020-10-28 17:02 ` Ajit Khaparde 2020-10-28 18:10 ` Ananyev, Konstantin 2020-10-27 20:53 ` Ajit Khaparde 2020-10-28 12:13 ` Liang, Ma 2020-10-29 17:42 ` Thomas Monjalon 2020-10-30 9:36 ` Liang, Ma 2020-10-30 9:58 ` Thomas Monjalon 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 1/9] eal: add new x86 cpuid support for WAITPKG Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 2/9] eal: add power management intrinsics Liang Ma 2020-10-29 17:39 ` Thomas Monjalon 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 3/9] eal: add intrinsics support check infrastructure Liang Ma 2020-10-29 21:27 ` David Marchand 2020-10-30 10:09 ` Burakov, Anatoly 2020-10-30 10:14 ` Thomas Monjalon 2020-10-30 13:37 ` Burakov, Anatoly 2020-10-30 14:09 ` Thomas Monjalon 2020-10-30 15:27 ` Burakov, Anatoly 2020-10-30 15:44 ` Thomas Monjalon 2020-10-30 16:36 ` Burakov, Anatoly 2020-10-30 16:50 ` Thomas Monjalon 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 4/9] ethdev: add simple power management API Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 5/9] power: add PMD power management API and callback Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 6/9] net/ixgbe: implement power management API Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 7/9] net/i40e: " Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 8/9] net/ice: " Liang Ma 2020-10-27 14:59 ` [dpdk-dev] [PATCH v10 9/9] examples/l3fwd-power: enable PMD power mgmt Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 01/10] eal: add new x86 cpuid support for WAITPKG Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 02/10] eal: add power management intrinsics Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 03/10] eal: add intrinsics support check infrastructure Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 04/10] ethdev: add simple power management API Liang Ma 2020-10-24 20:39 ` Thomas Monjalon 2020-10-27 11:15 ` Liang, Ma 2020-10-27 15:52 ` Thomas Monjalon 2020-10-27 17:43 ` Ananyev, Konstantin 2020-10-27 18:30 ` Thomas Monjalon 2020-10-27 23:29 ` Ananyev, Konstantin 2020-10-28 3:24 ` Ajit Khaparde 2020-10-28 12:24 ` Liang, Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 05/10] power: add PMD power management API and callback Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 06/10] net/ixgbe: implement power management API Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 07/10] net/i40e: " Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 08/10] net/ice: " Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 09/10] examples/l3fwd-power: enable PMD power mgmt Liang Ma 2020-10-23 23:06 ` [dpdk-dev] [PATCH v9 10/10] doc: update programmer's guide for power library Liang Ma 2020-10-24 20:49 ` Thomas Monjalon 2020-10-27 11:04 ` Liang, Ma 2020-10-23 17:20 ` [dpdk-dev] [PATCH v8 02/10] eal: add power management intrinsics Liang Ma 2020-10-23 17:21 ` [dpdk-dev] [PATCH v8 03/10] eal: add intrinsics support check infrastructure Liang Ma 2020-10-23 17:22 ` [dpdk-dev] [PATCH v8 04/10] ethdev: add simple power management API Liang Ma 2020-10-23 17:23 ` [dpdk-dev] [PATCH v8 05/10] power: add PMD power management API and callback Liang Ma 2020-10-23 17:26 ` [dpdk-dev] [PATCH v8 06/10] net/ixgbe: implement power management API Liang Ma 2020-10-23 17:26 ` [dpdk-dev] [PATCH v8 07/10] net/i40e: " Liang Ma 2020-10-23 17:27 ` [dpdk-dev] [PATCH v8 08/10] net/ice: " Liang Ma 2020-10-23 17:30 ` [dpdk-dev] [PATCH v8 09/10] examples/l3fwd-power: enable PMD power mgmt Liang Ma 2020-10-23 17:36 ` [dpdk-dev] [PATCH v8 10/10] doc: update programmer's guide for power library Liang Ma 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 02/10] eal: add power management intrinsics Anatoly Burakov 2020-10-15 12:06 ` Jerin Jacob 2020-10-15 13:16 ` Ferruh Yigit 2020-10-16 8:44 ` Ruifeng Wang 2020-10-15 16:43 ` Ananyev, Konstantin 2020-10-19 21:12 ` Thomas Monjalon 2020-10-20 2:49 ` Ruifeng Wang 2020-10-20 7:35 ` Thomas Monjalon 2020-10-20 14:01 ` David Hunt 2020-10-20 14:17 ` David Hunt 2020-10-20 14:33 ` Thomas Monjalon 2020-10-20 17:26 ` Ananyev, Konstantin 2020-10-20 19:28 ` Thomas Monjalon 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 03/10] eal: add intrinsics support check infrastructure Anatoly Burakov 2020-10-16 9:02 ` Ruifeng Wang 2020-10-16 11:21 ` Kinsella, Ray 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 04/10] ethdev: add simple power management API Anatoly Burakov 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 05/10] power: add PMD power management API and callback Anatoly Burakov 2020-10-15 16:52 ` Ananyev, Konstantin 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 06/10] net/ixgbe: implement power management API Anatoly Burakov 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 07/10] net/i40e: " Anatoly Burakov 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 08/10] net/ice: " Anatoly Burakov 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 09/10] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2020-10-15 12:04 ` [dpdk-dev] [PATCH v7 10/10] doc: update programmer's guide for power library Anatoly Burakov 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 02/10] eal: add power management intrinsics Anatoly Burakov 2020-10-14 17:48 ` Ananyev, Konstantin 2020-10-15 10:09 ` Burakov, Anatoly 2020-10-15 10:45 ` Burakov, Anatoly 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 03/10] eal: add intrinsics support check infrastructure Anatoly Burakov 2020-10-14 17:51 ` Ananyev, Konstantin 2020-10-14 17:59 ` Jerin Jacob 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 04/10] ethdev: add simple power management API Anatoly Burakov 2020-10-14 17:06 ` Ananyev, Konstantin 2020-10-15 11:29 ` Liang, Ma 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 05/10] power: add PMD power management API and callback Anatoly Burakov 2020-10-14 14:19 ` David Hunt 2020-10-14 18:41 ` Ananyev, Konstantin 2020-10-15 10:31 ` Burakov, Anatoly 2020-10-15 16:02 ` Ananyev, Konstantin 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 06/10] net/ixgbe: implement power management API Anatoly Burakov 2020-10-14 17:04 ` Wang, Haiyue 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 07/10] net/i40e: " Anatoly Burakov 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 08/10] net/ice: " Anatoly Burakov 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 09/10] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2020-10-14 14:24 ` David Hunt 2020-10-14 13:30 ` [dpdk-dev] [PATCH v6 10/10] doc: update programmer's guide for power library Anatoly Burakov 2020-10-14 14:27 ` David Hunt 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 02/10] eal: add power management intrinsics Anatoly Burakov 2020-10-09 16:09 ` Jerin Jacob 2020-10-09 16:24 ` Burakov, Anatoly 2020-10-12 19:47 ` David Christensen 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 03/10] eal: add intrinsics support check infrastructure Anatoly Burakov 2020-10-11 10:07 ` Jerin Jacob 2020-10-12 9:26 ` Burakov, Anatoly 2020-10-12 19:52 ` David Christensen 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 04/10] ethdev: add simple power management API Anatoly Burakov 2020-10-14 3:10 ` Guo, Jia 2020-10-14 9:07 ` Burakov, Anatoly 2020-10-14 9:15 ` Guo, Jia 2020-10-14 9:30 ` Burakov, Anatoly 2020-10-14 9:23 ` Bruce Richardson 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 05/10] power: add PMD power management API and callback Anatoly Burakov 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 06/10] net/ixgbe: implement power management API Anatoly Burakov 2020-10-12 7:46 ` Wang, Haiyue 2020-10-12 9:28 ` Burakov, Anatoly 2020-10-12 9:44 ` Burakov, Anatoly 2020-10-12 15:58 ` Wang, Haiyue 2020-10-12 8:09 ` Wang, Haiyue 2020-10-12 9:28 ` Burakov, Anatoly 2020-10-13 1:17 ` Wang, Haiyue 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 07/10] net/i40e: " Anatoly Burakov 2020-10-14 3:19 ` Guo, Jia 2020-10-14 9:08 ` Burakov, Anatoly 2020-10-14 9:17 ` Guo, Jia 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 08/10] net/ice: " Anatoly Burakov 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 09/10] examples/l3fwd-power: enable PMD power mgmt Anatoly Burakov 2020-10-09 16:02 ` [dpdk-dev] [PATCH v5 10/10] doc: update programmer's guide for power library Anatoly Burakov
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