From: sashiko-bot@kernel.org
To: "Petr Mladek" <pmladek@suse.com>
Cc: linux-serial@vger.kernel.org
Subject: Re: [PATCH 1/2] printk: nbcon: Introduce Braille helpers
Date: Tue, 22 Sep 2026 07:32:58 +0000 [thread overview]
Message-ID: <20260922073259.42B621F00893@smtp.kernel.org> (raw)
In-Reply-To: <20260922072558.98854-2-pmladek@suse.com>
> These helpers will be used when calling console->write_atomic
> in the Braille console driver.
>
> The Braille console is not registered as a standard printk console.
> Instead, it is integrated with the virtual terminal (VT) and writes
> data using the legacy con->write() callback of the associated serial
> console driver.
>
> When the underlying console driver is converted to the NBCON API, the
> Braille console needs to use the con->write_atomic() callback instead.
> This callback must be synchronized by acquiring the nbcon console context.
>
> Fixes: d3539347022a ("serial: 8250: Switch to nbcon console, take 2")
> Signed-off-by: Petr Mladek <pmladek@suse.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260922072558.98854-1-pmladek@suse.com?part=1
next prev parent reply other threads:[~2026-09-22 7:32 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-22 7:25 [PATCH 0/2] braille: nbcon: Allow using a serial driver converted to nbcon API as a Braille console Petr Mladek
2026-09-22 7:25 ` [PATCH 1/2] printk: nbcon: Introduce Braille helpers Petr Mladek
2026-09-22 7:32 ` sashiko-bot [this message]
2026-09-25 13:48 ` John Ogness
2026-09-25 14:34 ` Petr Mladek
2026-09-27 18:47 ` Samuel Thibault
2026-09-22 7:25 ` [PATCH 2/2] braille: nbcon: Use nbcon atomic console callbacks Petr Mladek
2026-09-22 7:37 ` sashiko-bot
2026-09-23 14:39 ` Petr Mladek
2026-09-25 14:34 ` John Ogness
2026-09-24 23:53 ` [PATCH 0/2] braille: nbcon: Allow using a serial driver converted to nbcon API as a Braille console Samuel Thibault
2026-09-25 13:08 ` John Ogness
2026-09-25 14:10 ` Petr Mladek
2026-09-25 14:36 ` John Ogness
2026-09-25 14:49 ` Petr Mladek
2026-09-25 15:05 ` John Ogness
2026-09-25 15:41 ` Petr Mladek
2026-09-25 19:05 ` John Ogness
2026-09-29 12:52 ` Petr Mladek
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