From: Christoph Hellwig <hch@lst.de>
To: Robin Murphy <robin.murphy@arm.com>
Cc: Christoph Hellwig <hch@lst.de>,
Linux regressions mailing list <regressions@lists.linux.dev>,
LKML <linux-kernel@vger.kernel.org>,
Linux PCI <linux-pci@vger.kernel.org>,
iommu@lists.linux.dev, baolu.lu@linux.intel.com
Subject: Re: [regression] Bug 217218 - Trying to boot Linux version 6-2.2 kernel with Marvell SATA controller 88SE9235
Date: Sun, 16 Apr 2023 08:41:56 +0200 [thread overview]
Message-ID: <20230416064156.GA6410@lst.de> (raw)
In-Reply-To: <01c50370-002d-5e18-3edc-81c9527aedc9@arm.com>
On Thu, Mar 30, 2023 at 01:18:45PM +0100, Robin Murphy wrote:
> FWIW "Marvell SATA" instantly makes me suspect the phantom function quirk.
> What *should* happen is the IOMMU driver sees the PCI DMA aliases correctly
> and sets up context entries for both 07.00.0 and 07.00.1, but it looks like
> that may be what's gone awry.
Looking at the bug report it seems this is device 9235, which doesn't
need the DMA alias quirks.
next prev parent reply other threads:[~2023-04-16 6:42 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-21 13:52 [regression] Bug 217218 - Trying to boot Linux version 6-2.2 kernel with Marvell SATA controller 88SE9235 Linux regression tracking (Thorsten Leemhuis)
2023-03-22 9:46 ` Jason Adriaanse
2023-03-22 13:54 ` Christoph Hellwig
2023-03-28 1:22 ` Christoph Hellwig
2023-03-30 12:18 ` Robin Murphy
2023-03-31 2:20 ` Jason Adriaanse
2023-04-16 6:55 ` Christoph Hellwig
2023-04-22 6:25 ` Jason Adriaanse
2023-04-24 13:20 ` Robin Murphy
2023-04-24 13:44 ` Jason Adriaanse
2023-04-24 14:07 ` Robin Murphy
2023-04-25 4:17 ` Jason Adriaanse
2023-04-25 11:37 ` Robin Murphy
2023-04-25 13:58 ` Jason Adriaanse
2023-05-22 10:26 ` Linux regression tracking (Thorsten Leemhuis)
2023-05-22 11:01 ` Robin Murphy
2023-05-22 11:33 ` Linux regression tracking (Thorsten Leemhuis)
2023-06-02 13:07 ` Thorsten Leemhuis
2023-06-06 9:24 ` Christoph Hellwig
2023-06-06 10:26 ` Jason Adriaanse
2023-04-16 6:41 ` Christoph Hellwig [this message]
2023-04-17 11:21 ` Robin Murphy
2023-06-20 13:30 ` Linux regression tracking #update (Thorsten Leemhuis)
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=20230416064156.GA6410@lst.de \
--to=hch@lst.de \
--cc=baolu.lu@linux.intel.com \
--cc=iommu@lists.linux.dev \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=regressions@lists.linux.dev \
--cc=robin.murphy@arm.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).