Re: [Regression] 6.9.0: WARNING: workqueue: WQ_MEM_RECLAIM ttm:ttm_bo_delayed_delete [ttm] is flushing !WQ_MEM_RECLAIM events:qxl_gc_work [qxl]

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Subject: Re: [Regression] 6.9.0: WARNING: workqueue: WQ_MEM_RECLAIM ttm:ttm_bo_delayed_delete [ttm] is flushing !WQ_MEM_RECLAIM events:qxl_gc_work [qxl]
From: David Wang <00107082@xxxxxxx>
Date: Mon, 6 May 2024 22:30:03 +0800
Cc: airlied@xxxxxxxxx, airlied@xxxxxxxxxx, daniel@xxxxxxxx, dreaming.about.electric.sheep@xxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, kraxel@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, maarten.lankhorst@xxxxxxxxxxxxxxx, mripard@xxxxxxxxxx, regressions@xxxxxxxxxxxxxxx, spice-devel@xxxxxxxxxxxxxxxxxxxxx, tzimmermann@xxxxxxx, virtualization@xxxxxxxxxxxxxxx
In-reply-to: <20240430061337.764633-1-00107082@163.com>
References: <20240430061337.764633-1-00107082@163.com>

The kernel warning still shows up in 6.9.0-rc7.

(I think 4 high load processes on a 2-Core VM could easily trigger the kernel warning.)

Thanks
David

Follow-Ups:
- Re: [Regression] 6.9.0: WARNING: workqueue: WQ_MEM_RECLAIM ttm:ttm_bo_delayed_delete [ttm] is flushing !WQ_MEM_RECLAIM events:qxl_gc_work [qxl]
  - From: Linux regression tracking (Thorsten Leemhuis)

References:
- [Regression] 6.9.0: WARNING: workqueue: WQ_MEM_RECLAIM ttm:ttm_bo_delayed_delete [ttm] is flushing !WQ_MEM_RECLAIM events:qxl_gc_work [qxl]
  - From: David Wang

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