linux-kernel - Re: Re: [PATCH v3 2/2] dynamic debug: allow printing to trace event

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Message-ID: <8e0f337c0dde3fe81fc71620275852c4d42beeaf.camel@axis.com>
Date: Wed, 27 Dec 2023 08:29:24 +0000
From: Vincent Whitchurch <Vincent.Whitchurch@...s.com>
To: "joe@...ches.com" <joe@...ches.com>, "rostedt@...dmis.org"
	<rostedt@...dmis.org>, Vincent Whitchurch <Vincent.Whitchurch@...s.com>,
	"gpiccoli@...lia.com" <gpiccoli@...lia.com>
CC: "corbet@....net" <corbet@....net>, "sergey.senozhatsky@...il.com"
	<sergey.senozhatsky@...il.com>, "jbaron@...mai.com" <jbaron@...mai.com>,
	"jim.cromie@...il.com" <jim.cromie@...il.com>, "john.ogness@...utronix.de"
	<john.ogness@...utronix.de>, kernel <kernel@...s.com>, "mingo@...hat.com"
	<mingo@...hat.com>, "linux-kernel@...r.kernel.org"
	<linux-kernel@...r.kernel.org>, "pmladek@...e.com" <pmladek@...e.com>,
	"drinkcat@...omium.org" <drinkcat@...omium.org>, "lb@...ihalf.com"
	<lb@...ihalf.com>
Subject: Re: Re: [PATCH v3 2/2] dynamic debug: allow printing to trace event

On Tue, 2023-12-26 at 13:57 -0300, Guilherme G. Piccoli wrote:
> [First of all, apologies for necro'ing this thread - for those that
> somehow deleted the full thread of their clients, here is the link:
> https://lore.kernel.org/lkml/20200825153338.17061-1-vincent.whitchurch@axis.com/]
> 
> So, I would like to reopen this discussion. Is there any reason this
> feature wasn't merged Joe? Can we improve something in order to get it
> into mainline?
> 
> I'm saying that 'cause I almost implemented this myself here, I have the
> same use case as Vicent's - but thankfully, I searched before and he
> already implemented that. As per my understanding, there was no
> objection from Steven, right?

Jim and Łukasz (CC'd) are actively working on getting this feature
merged:

 https://lore.kernel.org/lkml/20231223015131.2836090-1-lb@semihalf.com/