From: Leonardo Bras <leobras@redhat.com>
To: John Ogness <john.ogness@linutronix.de>
Cc: "Leonardo Bras" <leobras@redhat.com>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Jiri Slaby" <jirislaby@kernel.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Florian Fainelli" <f.fainelli@gmail.com>,
"Tony Lindgren" <tony@atomide.com>,
"Marcelo Tosatti" <mtosatti@redhat.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-serial <linux-serial@vger.kernel.org>
Subject: Re: [RESEND RFC PATCH v1 2/2] serial/8250: Avoid getting lock in RT atomic context
Date: Thu, 18 Jan 2024 14:50:08 -0300 [thread overview]
Message-ID: <Zalk0Md6F12xNz91@LeoBras> (raw)
In-Reply-To: <87cytzaqdj.fsf@jogness.linutronix.de>
On Thu, Jan 18, 2024 at 11:33:04AM +0106, John Ogness wrote:
> On 2024-01-18, Leonardo Bras <leobras@redhat.com> wrote:
> > Sure, please let me know of where can I find the latest PREEMPT_RT
> > patch series so I can re-test my bug. By what you comment, it's higly
> > probable that patch 2/2 will not be necessary.
>
> Some links for you:
>
>
> The Real-Time Wiki at the Linux Foundation:
>
> https://wiki.linuxfoundation.org/realtime/
>
>
> The latest development RT patch series for 6.7:
>
> https://cdn.kernel.org/pub/linux/kernel/projects/rt/6.7/patches-6.7-rt6.tar.xz
>
>
> RT git (branch linux-6.7.y-rt-rebase is probably what you want):
>
> https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git
>
Hello John, thank you for sharing the links!
>
> > On the other hand, unless some extra work was done in preventing the
> > scenario in patch 1/2, I think that can still be discussed.
>
> I agree. Thanks for looking into this.
>
> John
>
Thank you!
Leo
next prev parent reply other threads:[~2024-01-18 17:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-16 7:36 [RESEND RFC PATCH v1 0/2] Fix serial console for PREEMPT_RT Leonardo Bras
2024-01-16 7:36 ` [RESEND RFC PATCH v1 1/2] irq/spurious: Reset irqs_unhandled if an irq_thread handles one IRQ request Leonardo Bras
2024-01-17 22:08 ` Thomas Gleixner
2024-01-17 22:46 ` Leonardo Bras
2024-01-18 9:24 ` Leonardo Bras
2024-01-16 7:37 ` [RESEND RFC PATCH v1 2/2] serial/8250: Avoid getting lock in RT atomic context Leonardo Bras
2024-01-16 8:48 ` Ilpo Järvinen
2024-01-16 18:21 ` Leonardo Bras
2024-01-18 9:01 ` John Ogness
2024-01-18 9:36 ` Leonardo Bras
2024-01-18 10:27 ` John Ogness
2024-01-18 17:50 ` Leonardo Bras [this message]
2024-01-18 10:33 ` Jiri Slaby
2024-01-18 17:57 ` Leonardo Bras
2024-01-17 22:44 ` Thomas Gleixner
2024-01-17 23:18 ` Leonardo Bras
2024-01-19 2:40 ` kernel test robot
2024-01-19 6:15 ` kernel test robot
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