From: Wolfram Sang <wsa@the-dreams.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Martin Volf <martin.volf.42@gmail.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Jean Delvare <jdelvare@suse.com>,
linux-i2c@vger.kernel.org, linux-hwmon@vger.kernel.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [regression] nct6775 does not load in 5.4 and 5.5, bisected to b84398d6d7f90080
Date: Sun, 23 Feb 2020 17:39:59 +0100 [thread overview]
Message-ID: <20200223163959.GA1456@kunai> (raw)
In-Reply-To: <bec1f81c-09a8-ba48-c6c4-5d9b340f7c0b@roeck-us.net>
[-- Attachment #1: Type: text/plain, Size: 747 bytes --]
> Outch. This means that the code is broken. ACPIBASE is not configured,
> or disabled, or the code reads from the wrong PCI configuration register.
> What I don't understand is why this works with v5.3 kernels; the code
> looks just as bad there for me. I must be missing something. Either case,
> the only thing you can really do at this point is to blacklist the
> iTCO_wdt driver.
>
> Other than that, we can only hope that someone who understands above
> code can provide a fix. Maybe Wolfram has an idea.
I'd love to but I don't know much about ACPI and its resource handling.
This is really Jean's realm, and and Jarkko, Andy, and Mika work with
this driver, too. Let's hope they can provide feedback after the
weekend.
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
next prev parent reply other threads:[~2020-02-23 16:40 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-22 11:13 [regression] nct6775 does not load in 5.4 and 5.5, bisected to b84398d6d7f90080 Martin Volf
2020-02-22 11:51 ` Wolfram Sang
2020-02-22 15:41 ` Guenter Roeck
2020-02-22 17:55 ` Martin Volf
2020-02-22 19:05 ` Guenter Roeck
2020-02-22 20:49 ` Martin Volf
2020-02-22 21:26 ` Guenter Roeck
2020-02-23 7:06 ` Martin Volf
2020-02-23 16:39 ` Wolfram Sang [this message]
2020-02-24 10:18 ` Mika Westerberg
2020-02-24 10:37 ` Andy Shevchenko
2020-02-24 10:51 ` Mika Westerberg
2020-02-24 11:27 ` Mika Westerberg
2020-02-24 17:30 ` Martin Volf
2020-02-25 12:13 ` Mika Westerberg
2020-02-24 18:27 ` Guenter Roeck
2020-02-25 12:14 ` Mika Westerberg
2020-02-23 17:56 ` Gabriel C
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=20200223163959.GA1456@kunai \
--to=wsa@the-dreams.de \
--cc=jdelvare@suse.com \
--cc=linux-hwmon@vger.kernel.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=martin.volf.42@gmail.com \
--cc=mika.westerberg@linux.intel.com \
/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).