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From: "Michael S. Tsirkin" <mst@redhat.com>
To: Xie Yongji <xieyongji@bytedance.com>
Cc: linux-kernel@vger.kernel.org,
	virtualization@lists.linux-foundation.org, tglx@linutronix.de,
	hch@lst.de
Subject: Re: [PATCH v4 01/11] lib/group_cpus: Export group_cpus_evenly()
Date: Tue, 4 Apr 2023 14:20:00 -0400	[thread overview]
Message-ID: <20230404141915-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <20230323053043.35-2-xieyongji@bytedance.com>

On Thu, Mar 23, 2023 at 01:30:33PM +0800, Xie Yongji wrote:
> Export group_cpus_evenly() so that some modules
> can make use of it to group CPUs evenly according
> to NUMA and CPU locality.
> 
> Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
> Acked-by: Jason Wang <jasowang@redhat.com>


Hi Thomas, do you ack merging this through my tree?
Thanks!

> ---
>  lib/group_cpus.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/lib/group_cpus.c b/lib/group_cpus.c
> index 9c837a35fef7..aa3f6815bb12 100644
> --- a/lib/group_cpus.c
> +++ b/lib/group_cpus.c
> @@ -426,3 +426,4 @@ struct cpumask *group_cpus_evenly(unsigned int numgrps)
>  	return masks;
>  }
>  #endif /* CONFIG_SMP */
> +EXPORT_SYMBOL_GPL(group_cpus_evenly);
> -- 
> 2.20.1

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WARNING: multiple messages have this Message-ID (diff)
From: "Michael S. Tsirkin" <mst@redhat.com>
To: Xie Yongji <xieyongji@bytedance.com>
Cc: jasowang@redhat.com, tglx@linutronix.de, hch@lst.de,
	virtualization@lists.linux-foundation.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 01/11] lib/group_cpus: Export group_cpus_evenly()
Date: Tue, 4 Apr 2023 14:20:00 -0400	[thread overview]
Message-ID: <20230404141915-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <20230323053043.35-2-xieyongji@bytedance.com>

On Thu, Mar 23, 2023 at 01:30:33PM +0800, Xie Yongji wrote:
> Export group_cpus_evenly() so that some modules
> can make use of it to group CPUs evenly according
> to NUMA and CPU locality.
> 
> Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
> Acked-by: Jason Wang <jasowang@redhat.com>


Hi Thomas, do you ack merging this through my tree?
Thanks!

> ---
>  lib/group_cpus.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/lib/group_cpus.c b/lib/group_cpus.c
> index 9c837a35fef7..aa3f6815bb12 100644
> --- a/lib/group_cpus.c
> +++ b/lib/group_cpus.c
> @@ -426,3 +426,4 @@ struct cpumask *group_cpus_evenly(unsigned int numgrps)
>  	return masks;
>  }
>  #endif /* CONFIG_SMP */
> +EXPORT_SYMBOL_GPL(group_cpus_evenly);
> -- 
> 2.20.1


  reply	other threads:[~2023-04-04 18:20 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-23  5:30 [PATCH v4 00/11] VDUSE: Improve performance Xie Yongji
2023-03-23  5:30 ` [PATCH v4 01/11] lib/group_cpus: Export group_cpus_evenly() Xie Yongji
2023-04-04 18:20   ` Michael S. Tsirkin [this message]
2023-04-04 18:20     ` Michael S. Tsirkin
2023-03-23  5:30 ` [PATCH v4 02/11] vdpa: Add set/get_vq_affinity callbacks in vdpa_config_ops Xie Yongji
2023-03-23  5:30 ` [PATCH v4 03/11] virtio-vdpa: Support interrupt affinity spreading mechanism Xie Yongji
2023-03-24  6:27   ` Jason Wang
2023-03-24  6:27     ` Jason Wang
2023-03-24  9:12     ` Michael S. Tsirkin
2023-03-24  9:12       ` Michael S. Tsirkin
2023-03-28  6:12       ` Jason Wang
2023-03-28  6:12         ` Jason Wang
2023-03-28  3:03     ` Yongji Xie
2023-03-28  3:14       ` Jason Wang
2023-03-28  3:14         ` Jason Wang
2023-03-28  3:33         ` Yongji Xie
2023-03-28  3:44           ` Jason Wang
2023-03-28  3:44             ` Jason Wang
2023-03-28  4:04             ` Yongji Xie
2023-03-28  6:07               ` Jason Wang
2023-03-28  6:07                 ` Jason Wang
2023-03-23  5:30 ` [PATCH v4 04/11] vduse: Refactor allocation for vduse virtqueues Xie Yongji
2023-03-23  5:30 ` [PATCH v4 05/11] vduse: Support set_vq_affinity callback Xie Yongji
2023-03-28  6:14   ` Jason Wang
2023-03-28  6:14     ` Jason Wang
2023-03-23  5:30 ` [PATCH v4 06/11] vduse: Support get_vq_affinity callback Xie Yongji
2023-03-28  6:15   ` Jason Wang
2023-03-28  6:15     ` Jason Wang
2023-03-23  5:30 ` [PATCH v4 07/11] vduse: Add sysfs interface for irq callback affinity Xie Yongji
2023-03-28  6:16   ` Jason Wang
2023-03-28  6:16     ` Jason Wang
2023-03-23  5:30 ` [PATCH v4 08/11] vdpa: Add eventfd for the vdpa callback Xie Yongji
2023-03-28  6:17   ` Jason Wang
2023-03-28  6:17     ` Jason Wang
2023-03-23  5:30 ` [PATCH v4 09/11] vduse: Signal vq trigger eventfd directly if possible Xie Yongji
2023-03-23  5:30 ` [PATCH v4 10/11] vduse: Delay iova domain creation Xie Yongji
2023-03-23  5:30 ` [PATCH v4 11/11] vduse: Support specifying bounce buffer size via sysfs Xie Yongji

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