Linux RDMA and InfiniBand development
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From: Jacob Keller <jacob.e.keller@intel.com>
To: Yury Norov <yury.norov@gmail.com>,
	Souradeep Chakrabarti <schakrabarti@linux.microsoft.com>,
	<kys@microsoft.com>, <haiyangz@microsoft.com>,
	<wei.liu@kernel.org>, <decui@microsoft.com>,
	<davem@davemloft.net>, <edumazet@google.com>, <kuba@kernel.org>,
	<pabeni@redhat.com>, <longli@microsoft.com>, <leon@kernel.org>,
	<cai.huoqing@linux.dev>, <ssengar@linux.microsoft.com>,
	<vkuznets@redhat.com>, <tglx@linutronix.de>,
	<linux-hyperv@vger.kernel.org>, <netdev@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <linux-rdma@vger.kernel.org>
Cc: <schakrabarti@microsoft.com>, <paulros@microsoft.com>
Subject: Re: [PATCH 0/3] net: mana: add irq_spread()
Date: Mon, 18 Dec 2023 13:18:38 -0800	[thread overview]
Message-ID: <49d1afe4-7a62-4e2e-9327-376df932fd92@intel.com> (raw)
In-Reply-To: <20231217213214.1905481-1-yury.norov@gmail.com>



On 12/17/2023 1:32 PM, Yury Norov wrote:
> Add irq_spread() function that makes the driver working 15% faster than
> with cpumask_local_spread()
> 
> Yury Norov (3):
>   cpumask: add cpumask_weight_andnot()
>   cpumask: define cleanup function for cpumasks
>   net: mana: add a function to spread IRQs per CPUs
> 
>  .../net/ethernet/microsoft/mana/gdma_main.c   | 28 +++++++++++++++++++
>  include/linux/bitmap.h                        | 12 ++++++++
>  include/linux/cpumask.h                       | 17 +++++++++++
>  lib/bitmap.c                                  |  7 +++++
>  4 files changed, 64 insertions(+)
> 

Process would be to tag this for which tree it aims for. Since this
looks like an improvement and includes cleanup and changes to add a new
helper function that makes me think it would be net-next.

Thanks,
Jake

      parent reply	other threads:[~2023-12-18 21:18 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-17 21:32 [PATCH 0/3] net: mana: add irq_spread() Yury Norov
2023-12-17 21:32 ` [PATCH 1/3] cpumask: add cpumask_weight_andnot() Yury Norov
2023-12-18 21:19   ` Jacob Keller
2023-12-17 21:32 ` [PATCH 2/3] cpumask: define cleanup function for cpumasks Yury Norov
2023-12-17 21:32 ` [PATCH 3/3] net: mana: add a function to spread IRQs per CPUs Yury Norov
2023-12-18 21:17   ` Jacob Keller
2023-12-18 21:42     ` Yury Norov
2023-12-19  7:14   ` [EXTERNAL] " Souradeep Chakrabarti
2023-12-19 10:18   ` Souradeep Chakrabarti
2023-12-19 14:03     ` Yury Norov
2023-12-18 21:18 ` Jacob Keller [this message]

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