linux-kernel - Re: [PATCH] softirq: wake up ktimer thread in softirq context

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Message-ID: <Y6H4zqr8bObRFE1g@linutronix.de>
Date:   Tue, 20 Dec 2022 19:02:54 +0100
From:   "bigeasy@...utronix.de" <bigeasy@...utronix.de>
To:     "Chang, Junxiao" <junxiao.chang@...el.com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-rt-users@...r.kernel.org" <linux-rt-users@...r.kernel.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "rostedt@...dmis.org" <rostedt@...dmis.org>,
        "Peh, Hock Zhang" <hock.zhang.peh@...el.com>
Subject: Re: [PATCH] softirq: wake up ktimer thread in softirq context

On 2022-12-20 10:44:07 [+0000], Chang, Junxiao wrote:
> Any comment? This patch is for 6.1-rt, issue could be reproduced with 5.19-rt kernel as well.

Thanks for the ping. I did see the initial email and I didn't get to it
yet. I need to re-test, confirm and then apply.
The ktimer patch is not in v5.15 and this is currently the latest one
maintained by the stable team. I don't know which one will be the
following LTS kernel but this one needs to have this addressed. The
v5.19 is not receiving any updates.
Given the current timing, I will look into this in January.

> Regards,
> Junxiao

Sebastian