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From: "Henry Huang" <henry.hj@antgroup.com>
To: arighi@nvidia.com
Cc: changwoo@igalia.com, "Henry Huang" <henry.hj@antgroup.com>,
	谈鉴锋 <henry.tjf@antgroup.com>,
	linux-kernel@vger.kernel.org, sched-ext@lists.linux.dev,
	tj@kernel.org, void@manifault.com,
	"Yan Yan(cailing)" <yanyan.yan@antgroup.com>
Subject: Re: [PATCH v1] sched_ext: include SCX_OPS_TRACK_MIGRATION
Date: Sun, 22 Jun 2025 22:55:26 +0800	[thread overview]
Message-ID: <20250622145526.21909-1-henry.hj@antgroup.com> (raw)
In-Reply-To: <aFf59XSp_kRexHvU@gpd4>

On Sun, 22 Jun 2025 14:41:25 +0200, Andrea Righi wrote:
> The overall change makes sense to me. I'm wondering if we should set
> DEQUEUE_MIGRATING here when task_on_rq_migrating(p) == true (apparently the
> sched core doesn't set this flag).
> 
> In this way we can use ENQUEUE_MIGRATING and DEQUEUE_MIGRATING to
> distinguish between a migration ops.runnable/quiescent() call vs a
> "regular" one.

Thanks, I'll implement this in patch v2.

-- 
Henry


      reply	other threads:[~2025-06-22 14:55 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-06-22  9:36 [PATCH v1] " Henry Huang
2025-06-22  9:36 ` [PATCH v1] sched_ext: " Henry Huang
2025-06-22 12:41   ` Andrea Righi
2025-06-22 14:55     ` Henry Huang [this message]

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