From: Johan Hovold <johan@kernel.org>
To: quic_sibis@quicinc.com
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, arm-scmi@vger.kernel.org,
sudeep.holla@arm.com, james.quinlan@broadcom.com,
f.fainelli@gmail.com, vincent.guittot@linaro.org,
peng.fan@oss.nxp.com, michal.simek@amd.com,
dan.carpenter@linaro.org, maz@kernel.org,
Cristian Marussi <cristian.marussi@arm.com>
Subject: Re: [PATCH 4/4] [NOT FOR UPSTREAM] firmware: arm_scmi: quirk: Ignore FC bit in attributes
Date: Thu, 17 Apr 2025 19:04:37 +0200 [thread overview]
Message-ID: <aAE0peT-Fk7TZGGo@hovoldconsulting.com> (raw)
In-Reply-To: <Z__WyYWhelFwt-rQ@hovoldconsulting.com>
Hi Sibi,
On Wed, Apr 16, 2025 at 06:11:54PM +0200, Johan Hovold wrote:
> Interestingly, I'm no longer seeing the crash on x1e without the quirk
> enabled with 6.14 and 6.15-rc2.
>
> I still hit it immediately with 6.12 and 6.13 when accessing the cpufreq
> sysfs attributes (with patch 1/4 applied):
>
> [ 30.663577] arm-scmi arm-scmi.0.auto: timed out in resp(caller: do_xfer+0x164/0x564)
>
> So presumably something changed in 6.14 that masks the earlier issue
> when falling back to regular messaging.
I just realised that this was due to a local change in the 6.14 and
6.15-rc trees I used for testing. Without it the crash still happens
with 6.15-rc2.
Sorry about the noise.
Johan
prev parent reply other threads:[~2025-04-17 17:04 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-15 14:29 [PATCH 0/4] Introduce SCMI Quirks framework Cristian Marussi
2025-04-15 14:29 ` [PATCH 1/4] firmware: arm_scmi: Ensure that the message-id supports fastchannel Cristian Marussi
2025-04-15 14:29 ` [PATCH 2/4] firmware: arm_scmi: Add Quirks framework Cristian Marussi
2025-04-16 16:00 ` Johan Hovold
2025-04-16 16:37 ` Cristian Marussi
2025-04-17 8:44 ` Johan Hovold
2025-04-17 11:10 ` Cristian Marussi
2025-04-17 14:41 ` Sudeep Holla
2025-04-22 10:41 ` Johan Hovold
2025-04-22 11:33 ` Cristian Marussi
2025-04-22 12:18 ` Johan Hovold
2025-04-15 14:29 ` [PATCH 3/4] firmware: arm_scmi: quirk: Fix CLOCK_DESCRIBE_RATES triplet Cristian Marussi
2025-04-15 14:29 ` [PATCH 4/4] [NOT FOR UPSTREAM] firmware: arm_scmi: quirk: Ignore FC bit in attributes Cristian Marussi
2025-04-16 16:11 ` Johan Hovold
2025-04-17 17:04 ` Johan Hovold [this message]
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=aAE0peT-Fk7TZGGo@hovoldconsulting.com \
--to=johan@kernel.org \
--cc=arm-scmi@vger.kernel.org \
--cc=cristian.marussi@arm.com \
--cc=dan.carpenter@linaro.org \
--cc=f.fainelli@gmail.com \
--cc=james.quinlan@broadcom.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=maz@kernel.org \
--cc=michal.simek@amd.com \
--cc=peng.fan@oss.nxp.com \
--cc=quic_sibis@quicinc.com \
--cc=sudeep.holla@arm.com \
--cc=vincent.guittot@linaro.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.