From: Anatoly Burakov <anatoly.burakov@intel.com> To: dev@dpdk.org Cc: Jan Viktorin <viktorin@rehivetech.com>, Ruifeng Wang <ruifeng.wang@arm.com>, Jerin Jacob <jerinj@marvell.com>, David Christensen <drc@linux.vnet.ibm.com>, Ray Kinsella <mdr@ashroe.eu>, Neil Horman <nhorman@tuxdriver.com>, Bruce Richardson <bruce.richardson@intel.com>, Konstantin Ananyev <konstantin.ananyev@intel.com>, thomas@monjalon.net, timothy.mcdaniel@intel.com, david.hunt@intel.com, chris.macnamara@intel.com Subject: [dpdk-dev] [PATCH v17 04/11] eal: remove sync version of power monitor Date: Thu, 14 Jan 2021 14:46:06 +0000 Message-ID: <8fa37c3dbeb27434e9b5dac57112c2d0ba8144e7.1610635488.git.anatoly.burakov@intel.com> (raw) In-Reply-To: <cover.1610635488.git.anatoly.burakov@intel.com> Currently, the "sync" version of power monitor intrinsic is supposed to be used for purposes of waking up a sleeping core. However, there are better ways to achieve the same result, so remove the unneeded function. Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com> Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com> --- lib/librte_eal/arm/rte_power_intrinsics.c | 14 ----- .../include/generic/rte_power_intrinsics.h | 38 ------------- lib/librte_eal/ppc/rte_power_intrinsics.c | 14 ----- lib/librte_eal/version.map | 1 - lib/librte_eal/x86/rte_power_intrinsics.c | 54 ------------------- 5 files changed, 121 deletions(-) diff --git a/lib/librte_eal/arm/rte_power_intrinsics.c b/lib/librte_eal/arm/rte_power_intrinsics.c index 5f1caaf25b..8d271dc0c1 100644 --- a/lib/librte_eal/arm/rte_power_intrinsics.c +++ b/lib/librte_eal/arm/rte_power_intrinsics.c @@ -17,20 +17,6 @@ rte_power_monitor(const struct rte_power_monitor_cond *pmc, return -ENOTSUP; } -/** - * This function is not supported on ARM. - */ -int -rte_power_monitor_sync(const struct rte_power_monitor_cond *pmc, - const uint64_t tsc_timestamp, rte_spinlock_t *lck) -{ - RTE_SET_USED(pmc); - RTE_SET_USED(tsc_timestamp); - RTE_SET_USED(lck); - - return -ENOTSUP; -} - /** * This function is not supported on ARM. */ diff --git a/lib/librte_eal/include/generic/rte_power_intrinsics.h b/lib/librte_eal/include/generic/rte_power_intrinsics.h index 3ad53068d5..85343bc9eb 100644 --- a/lib/librte_eal/include/generic/rte_power_intrinsics.h +++ b/lib/librte_eal/include/generic/rte_power_intrinsics.h @@ -61,44 +61,6 @@ struct rte_power_monitor_cond { __rte_experimental int rte_power_monitor(const struct rte_power_monitor_cond *pmc, const uint64_t tsc_timestamp); -/** - * @warning - * @b EXPERIMENTAL: this API may change without prior notice - * - * Monitor specific address for changes. This will cause the CPU to enter an - * architecture-defined optimized power state until either the specified - * memory address is written to, a certain TSC timestamp is reached, or other - * reasons cause the CPU to wake up. - * - * Additionally, an `expected` 64-bit value and 64-bit mask are provided. If - * mask is non-zero, the current value pointed to by the `p` pointer will be - * checked against the expected value, and if they match, the entering of - * optimized power state may be aborted. - * - * This call will also lock a spinlock on entering sleep, and release it on - * waking up the CPU. - * - * @warning It is responsibility of the user to check if this function is - * supported at runtime using `rte_cpu_get_intrinsics_support()` API call. - * - * @param pmc - * The monitoring condition structure. - * @param tsc_timestamp - * Maximum TSC timestamp to wait for. Note that the wait behavior is - * architecture-dependent. - * @param lck - * A spinlock that must be locked before entering the function, will be - * unlocked while the CPU is sleeping, and will be locked again once the CPU - * wakes up. - * - * @return - * 0 on success - * -EINVAL on invalid parameters - * -ENOTSUP if unsupported - */ -__rte_experimental -int rte_power_monitor_sync(const struct rte_power_monitor_cond *pmc, - const uint64_t tsc_timestamp, rte_spinlock_t *lck); /** * @warning diff --git a/lib/librte_eal/ppc/rte_power_intrinsics.c b/lib/librte_eal/ppc/rte_power_intrinsics.c index 5e5a1fff5a..f7862ea324 100644 --- a/lib/librte_eal/ppc/rte_power_intrinsics.c +++ b/lib/librte_eal/ppc/rte_power_intrinsics.c @@ -17,20 +17,6 @@ rte_power_monitor(const struct rte_power_monitor_cond *pmc, return -ENOTSUP; } -/** - * This function is not supported on PPC64. - */ -int -rte_power_monitor_sync(const struct rte_power_monitor_cond *pmc, - const uint64_t tsc_timestamp, rte_spinlock_t *lck) -{ - RTE_SET_USED(pmc); - RTE_SET_USED(tsc_timestamp); - RTE_SET_USED(lck); - - return -ENOTSUP; -} - /** * This function is not supported on PPC64. */ diff --git a/lib/librte_eal/version.map b/lib/librte_eal/version.map index 32eceb8869..1fcd1d3bed 100644 --- a/lib/librte_eal/version.map +++ b/lib/librte_eal/version.map @@ -406,7 +406,6 @@ EXPERIMENTAL { # added in 21.02 rte_power_monitor; - rte_power_monitor_sync; rte_power_pause; rte_thread_tls_key_create; rte_thread_tls_key_delete; diff --git a/lib/librte_eal/x86/rte_power_intrinsics.c b/lib/librte_eal/x86/rte_power_intrinsics.c index 6be5c8b9f1..29247d8638 100644 --- a/lib/librte_eal/x86/rte_power_intrinsics.c +++ b/lib/librte_eal/x86/rte_power_intrinsics.c @@ -90,60 +90,6 @@ rte_power_monitor(const struct rte_power_monitor_cond *pmc, return 0; } -/** - * This function uses UMONITOR/UMWAIT instructions and will enter C0.2 state. - * For more information about usage of these instructions, please refer to - * Intel(R) 64 and IA-32 Architectures Software Developer's Manual. - */ -int -rte_power_monitor_sync(const struct rte_power_monitor_cond *pmc, - const uint64_t tsc_timestamp, rte_spinlock_t *lck) -{ - const uint32_t tsc_l = (uint32_t)tsc_timestamp; - const uint32_t tsc_h = (uint32_t)(tsc_timestamp >> 32); - - /* prevent user from running this instruction if it's not supported */ - if (!wait_supported) - return -ENOTSUP; - - if (pmc == NULL || lck == NULL) - return -EINVAL; - - if (__check_val_size(pmc->data_sz) < 0) - return -EINVAL; - - /* - * we're using raw byte codes for now as only the newest compiler - * versions support this instruction natively. - */ - - /* set address for UMONITOR */ - asm volatile(".byte 0xf3, 0x0f, 0xae, 0xf7;" - : - : "D"(pmc->addr)); - - if (pmc->mask) { - const uint64_t cur_value = __get_umwait_val( - pmc->addr, pmc->data_sz); - const uint64_t masked = cur_value & pmc->mask; - - /* if the masked value is already matching, abort */ - if (masked == pmc->val) - return 0; - } - rte_spinlock_unlock(lck); - - /* execute UMWAIT */ - asm volatile(".byte 0xf2, 0x0f, 0xae, 0xf7;" - : /* ignore rflags */ - : "D"(0), /* enter C0.2 */ - "a"(tsc_l), "d"(tsc_h)); - - rte_spinlock_lock(lck); - - return 0; -} - /** * This function uses TPAUSE instruction and will enter C0.2 state. For more * information about usage of this instruction, please refer to Intel(R) 64 and -- 2.25.1
next prev parent reply other threads:[~2021-01-14 14:46 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 ` [dpdk-dev] [PATCH v13 07/11] power: add PMD power management API and callback Anatoly Burakov 2021-01-08 17:42 ` [dpdk-dev] [PATCH v13 08/11] net/ixgbe: implement power management API 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 ` Anatoly Burakov [this message] 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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