From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Artur Rojek <contact@artur-rojek.eu>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Thomas Gleixner <tglx@linutronix.de>,
Uros Bizjak <ubizjak@gmail.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
"D . Jeff Dionne" <jeff@coresemi.io>,
Rob Landley <rob@landley.net>,
linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] irqchip: clocksource: fix jcore-pit irq request
Date: Wed, 19 Feb 2025 15:52:48 +0100 [thread overview]
Message-ID: <5f7cb96d-ccc5-47d6-a732-560dcedfa04f@linaro.org> (raw)
In-Reply-To: <CAMuHMdWX9xeLRDLnteGWR31KbhtdupxVbhjQqY-6VaFA4tVaBQ@mail.gmail.com>
On 19/02/2025 15:50, Geert Uytterhoeven wrote:
> Hi Daniel,
>
> On Wed, 19 Feb 2025 at 15:43, Daniel Lezcano <daniel.lezcano@linaro.org> wrote:
>> On 16/02/2025 18:55, Artur Rojek wrote:
>>> The jcore-aic irqchip does not have separate interrupt numbers reserved
>>> for cpu-local vs global interrupts. Instead, the task of selecting this
>>> property is being delegated to the device drivers requesting the given
>>> irq.
>>>
>>> This quirk has not been taken into account while migrating jcore-pit to
>>> request_percpu_irq(), resulting in a failure to register PIT interrupts.
>>>
>>> Fix this behavior by making the following changes:
>>> 1) Explicitly register irq_set_percpu_devid() in jcore-pit.
>>> 2) Provide enable_percpu_irq()/disable_percpu_irq() calls in jcore-pit.
>>> 3) Make jcore-aic pass the correct per-cpu cookie to the irq handler by
>>> using handle_percpu_devid_irq() instead of handle_percpu_irq().
>>>
>>> Fixes: 69a9dcbd2d65 ("clocksource/drivers/jcore: Use request_percpu_irq()")
>>>
>>> Signed-off-by: Artur Rojek <contact@artur-rojek.eu>
>>> ---
>>
>> How this patch should be merged ?
>>
>> It is touching irqchip and clocksource at the same time.
>>
>> May I pick it in the clocksource tree ?
>
> Thomas already took it, cfr. commit d7e3fd658248f257
> ("irqchip/jcore-aic, clocksource/drivers/jcore: Fix jcore-pit interrupt
> request") in next-20250219.
Oh, ok, thanks for letting me know
--
<http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs
Follow Linaro: <http://www.facebook.com/pages/Linaro> Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
<http://www.linaro.org/linaro-blog/> Blog
next prev parent reply other threads:[~2025-02-19 14:52 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-16 17:55 [PATCH 0/2] J2 Turtle Board fixes Artur Rojek
2025-02-16 17:55 ` [PATCH 1/2] sh: align .bss section padding to 8-byte boundary Artur Rojek
2025-02-18 12:41 ` Rob Landley
2025-03-11 17:28 ` John Paul Adrian Glaubitz
2025-03-11 23:40 ` Artur Rojek
2025-03-12 8:06 ` Geert Uytterhoeven
2025-03-13 10:36 ` John Paul Adrian Glaubitz
2025-03-12 8:21 ` John Paul Adrian Glaubitz
2025-03-12 8:32 ` Uros Bizjak
2025-03-12 8:44 ` John Paul Adrian Glaubitz
2025-03-12 9:47 ` Geert Uytterhoeven
2025-03-12 9:55 ` Uros Bizjak
2025-03-13 9:38 ` David Laight
2025-04-05 17:38 ` John Paul Adrian Glaubitz
2025-02-16 17:55 ` [PATCH 2/2] irqchip: clocksource: fix jcore-pit irq request Artur Rojek
2025-02-17 7:14 ` Uros Bizjak
2025-02-18 12:43 ` Rob Landley
2025-02-19 14:43 ` Daniel Lezcano
2025-02-19 14:50 ` Geert Uytterhoeven
2025-02-19 14:52 ` Daniel Lezcano [this message]
2025-02-27 7:52 ` [PATCH 0/2] J2 Turtle Board fixes John Paul Adrian Glaubitz
2025-02-28 3:03 ` Rob Landley
2025-02-28 8:34 ` John Paul Adrian Glaubitz
2025-02-28 22:19 ` Rob Landley
2025-02-28 22:34 ` John Paul Adrian Glaubitz
2025-03-01 3:20 ` Rob Landley
2025-04-08 15:23 ` John Paul Adrian Glaubitz
2025-04-11 11:25 ` Rob Landley
2025-06-09 10:01 ` John Paul Adrian Glaubitz
2025-06-10 20:22 ` Rob Landley
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=5f7cb96d-ccc5-47d6-a732-560dcedfa04f@linaro.org \
--to=daniel.lezcano@linaro.org \
--cc=contact@artur-rojek.eu \
--cc=dalias@libc.org \
--cc=geert+renesas@glider.be \
--cc=geert@linux-m68k.org \
--cc=glaubitz@physik.fu-berlin.de \
--cc=jeff@coresemi.io \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-sh@vger.kernel.org \
--cc=rob@landley.net \
--cc=tglx@linutronix.de \
--cc=ubizjak@gmail.com \
--cc=ysato@users.sourceforge.jp \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).