From: khalasa@piap.pl (Krzysztof Hałasa)
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] Fix NULL ptr dereference in pci_bus_assign_domain_nr() on ARM
Date: Mon, 07 Mar 2016 14:54:27 +0100 [thread overview]
Message-ID: <m3h9gimm0c.fsf@t19.piap.pl> (raw)
In-Reply-To: <20160304162737.GA1296@localhost> (Bjorn Helgaas's message of "Fri, 4 Mar 2016 10:27:37 -0600")
Bjorn Helgaas <helgaas@kernel.org> writes:
>> At least CNS3xxx doesn't boot. I haven't verified a couple of others,
>> but they may be broken as well.
>
> Good, thanks. Also (I should have asked this before), please include a
> "Fixes:" line so we know exactly when this broke and what stable kernels
> need the fix.
The problem started here:
Fixes: 8c7d14746abc ("ARM/PCI: Move to generic PCI domains")
It means the patch should be applicable starting with v4.0, and ...
indeed v4.0 with the patch boots correctly, while v4.0 without the patch
does not.
Thanks.
--
Krzysztof Halasa
Industrial Research Institute for Automation and Measurements PIAP
Al. Jerozolimskie 202, 02-486 Warsaw, Poland
next prev parent reply other threads:[~2016-03-07 13:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-01 6:07 [PATCH] Fix NULL ptr dereference in pci_bus_assign_domain_nr() on ARM Krzysztof Hałasa
2016-03-03 17:35 ` Bjorn Helgaas
2016-03-04 6:13 ` Krzysztof Hałasa
2016-03-04 16:27 ` Bjorn Helgaas
2016-03-07 13:54 ` Krzysztof Hałasa [this message]
2016-03-07 22:33 ` Bjorn Helgaas
2016-03-08 3:01 ` Lorenzo Pieralisi
2016-03-08 4:24 ` Bjorn Helgaas
2016-03-08 10:49 ` Lorenzo Pieralisi
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=m3h9gimm0c.fsf@t19.piap.pl \
--to=khalasa@piap.pl \
--cc=bhelgaas@google.com \
--cc=helgaas@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox