From: Petr Mladek <pmladek@suse.com>
To: Andrew Murray <amurray@thegoodpenguin.co.uk>
Cc: Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
Russell King <linux@armlinux.org.uk>,
Florian Fainelli <florian.fainelli@broadcom.com>,
Broadcom internal kernel review list
<bcm-kernel-feedback-list@broadcom.com>,
Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
Steven Rostedt <rostedt@goodmis.org>,
John Ogness <john.ogness@linutronix.de>,
Sergey Senozhatsky <senozhatsky@chromium.org>,
Andrew Morton <akpm@linux-foundation.org>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Clark Williams <clrkwllms@kernel.org>,
Randy Dunlap <rdunlap@infradead.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-rpi-kernel@lists.infradead.org,
linux-rt-devel@lists.linux.dev
Subject: Re: [PATCH RFC 1/4] printk: remove BOOT_PRINTK_DELAY config option
Date: Mon, 8 Jun 2026 15:22:12 +0200 [thread overview]
Message-ID: <aibCBGjVk4yqtYyT@pathway.suse.cz> (raw)
In-Reply-To: <20260601-deprecate_boot_delay-v1-1-c34c187142a6@thegoodpenguin.co.uk>
On Mon 2026-06-01 00:17:37, Andrew Murray wrote:
> The boot_delay (BOOT_PRINTK_DELAY) kernel parameter and printk_delay sysctl
> are two distinct mechanisms for providing similar functionality which add a
> delay prior to each printed printk message.
>
> In preparation of combining them into a single configurable feature, let's
> first remove the kconfig option BOOT_PRINTK_DELAY.
>
> Signed-off-by: Andrew Murray <amurray@thegoodpenguin.co.uk>
The option allowed to reduce a bit the vmlinux size when people were
not interested into the functionality. I am not sure if it is worth
it though. I am personally fine with this change.
Reviewed-by: Petr Mladek <pmladek@suse.com>
Best Regards,
Petr
next prev parent reply other threads:[~2026-06-08 13:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-31 23:17 [PATCH RFC 0/4] printk: nbcon: deprecate boot_delay in favour of printk_delay Andrew Murray
2026-05-31 23:17 ` [PATCH RFC 1/4] printk: remove BOOT_PRINTK_DELAY config option Andrew Murray
2026-06-08 13:22 ` Petr Mladek [this message]
2026-05-31 23:17 ` [PATCH RFC 2/4] printk: deprecate boot_delay in favour of printk_delay Andrew Murray
2026-06-08 14:07 ` Petr Mladek
2026-05-31 23:17 ` [PATCH RFC 3/4] printk: nbcon: move printk_delay to console emiting code Andrew Murray
2026-06-08 15:25 ` Petr Mladek
2026-05-31 23:17 ` [PATCH RFC 4/4] Documentation/kernel-parameters: add/update printk_delay/boot_delay Andrew Murray
2026-06-08 15:26 ` Petr Mladek
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