RE: [EXT] Re: stress-ng --hrtimers hangs system

From: Jiafei Pan
Date: Sun Jun 21 2020 - 22:30:59 EST


Thanks Kurt for your confirmation.

Best Regards,
Jiafei.

-----Original Message-----
From: Kurt Kanzenbach <kurt.kanzenbach@xxxxxxxxxxxxx>
Sent: Saturday, June 20, 2020 4:08 PM
To: Vladimir Oltean <olteanv@xxxxxxxxx>; Jiafei Pan <jiafei.pan@xxxxxxx>
Cc: linux-rt-users@xxxxxxxxxxxxxxx; lkml <linux-kernel@xxxxxxxxxxxxxxx>; rcu@xxxxxxxxxxxxxxx; Colin King <colin.king@xxxxxxxxxxxxx>; Jiafei Pan <jiafei.pan@xxxxxxx>
Subject: Re: [EXT] Re: stress-ng --hrtimers hangs system

Caution: EXT Email

Hi Jiafei,

On Friday, June 12, 2020 2:49:17 AM CEST Jiafei Pan wrote:
> Hi, Kurt,
>
> May I know whether you used "root" user to run stress-ng? using "root"
> user will change the scheduler to be "SCHED_RR", so would you please
> share test result with root and non-root users? Thanks.

Performed the test now as root and non-root user. Same result: No problem.

Thanks,
Kurt