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From: David Hunt <david.hunt@intel.com>
To: Phil Yang <phil.yang@arm.com>,
	dev@dpdk.org, david.marchand@redhat.com,
	nicolas.chautru@intel.com
Cc: Ruifeng.Wang@arm.com, Honnappa.Nagarahalli@arm.com, nd@arm.com
Subject: Re: [dpdk-dev] [PATCH v3 3/4] power: use C11 atomic builtins for power in use state update
Date: Thu, 24 Sep 2020 09:34:57 +0100
Message-ID: <dbb39f14-9be8-d1d5-57d3-d8a5df4014b2@intel.com> (raw)
In-Reply-To: <1600925968-18278-4-git-send-email-phil.yang@arm.com>

Hi Phil,

On 24/9/2020 6:39 AM, Phil Yang wrote:
> Since rte_atomicXX APIs are not allowed to be used, use C11 atomic
> builtins for power in use state update.
>
> Signed-off-by: Phil Yang <phil.yang@arm.com>
> Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
> Reviewed-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
> ---
>   lib/librte_power/power_acpi_cpufreq.c   | 45 +++++++++++++++++++++++++--------
>   lib/librte_power/power_pstate_cpufreq.c | 45 +++++++++++++++++++++++++--------
>   2 files changed, 70 insertions(+), 20 deletions(-)
>

Looks good to me. Code looks good, and I applied it locally to have a 
test, and it's entering and exiting power manangemnt state fine on my 
systems here.
Thanks.

Acked-by: David Hunt <david.hunt@intel.com>



  reply	other threads:[~2020-09-24  8:35 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-11  3:29 [dpdk-dev] [PATCH 0/4] use C11 atomic builtins for libs Phil Yang
2020-09-11  3:29 ` [dpdk-dev] [PATCH 1/4] eal: use C11 atomic builtins for already initialized check Phil Yang
2020-09-11  3:29 ` [dpdk-dev] [PATCH 2/4] bbdev: use C11 atomic builtins for device processing counter Phil Yang
2020-09-11  3:29 ` [dpdk-dev] [PATCH 3/4] power: use C11 atomic builtins for power in use state update Phil Yang
2020-09-11  3:29 ` [dpdk-dev] [PATCH 4/4] ethdev: use C11 atomic builtins for link status update Phil Yang
2020-09-15 15:12 ` [dpdk-dev] [PATCH 0/4] use C11 atomic builtins for libs David Marchand
2020-09-16  7:32   ` Phil Yang
2020-09-16  8:23 ` [dpdk-dev] [PATCH v2 " Phil Yang
2020-09-16  8:23   ` [dpdk-dev] [PATCH v2 1/4] eal: use C11 atomic builtins for already initialized check Phil Yang
2020-09-23 13:06     ` David Marchand
2020-09-24  3:44       ` Phil Yang
2020-09-16  8:23   ` [dpdk-dev] [PATCH v2 2/4] bbdev: use C11 atomic builtins for device processing counter Phil Yang
2020-09-16  8:23   ` [dpdk-dev] [PATCH v2 3/4] power: use C11 atomic builtins for power in use state update Phil Yang
2020-09-16  8:23   ` [dpdk-dev] [PATCH v2 4/4] ethdev: use C11 atomic builtins for link status update Phil Yang
2020-09-17 16:08     ` Andrew Rybchenko
2020-09-23 13:18   ` [dpdk-dev] [PATCH v2 0/4] use C11 atomic builtins for libs David Marchand
2020-09-24  3:47     ` Phil Yang
2020-09-24  5:39   ` [dpdk-dev] [PATCH v3 " Phil Yang
2020-09-24  5:39     ` [dpdk-dev] [PATCH v3 1/4] eal: use C11 atomic builtins for already initialized check Phil Yang
2020-09-24  5:39     ` [dpdk-dev] [PATCH v3 2/4] bbdev: use C11 atomic builtins for device processing counter Phil Yang
2020-09-24 22:01       ` Chautru, Nicolas
2020-09-24 22:44         ` Honnappa Nagarahalli
2020-09-24 23:20           ` Chautru, Nicolas
2020-09-24  5:39     ` [dpdk-dev] [PATCH v3 3/4] power: use C11 atomic builtins for power in use state update Phil Yang
2020-09-24  8:34       ` David Hunt [this message]
2020-09-24  5:39     ` [dpdk-dev] [PATCH v3 4/4] ethdev: use C11 atomic builtins for link status update Phil Yang
2020-09-25 13:59     ` [dpdk-dev] [PATCH v3 0/4] use C11 atomic builtins for libs David Marchand

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