Linux PCI subsystem development
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From: Bjorn Helgaas <helgaas@kernel.org>
To: Jeffrey <tzeng015@gmail.com>
Cc: bjorn@helgaas.com, Michael Walle <michael@walle.cc>,
	linux-pci@vger.kernel.org
Subject: Re: [Bug 211105] i210 doesn't work and triggers netdev watchdog
Date: Sun, 16 Oct 2022 22:27:46 -0500	[thread overview]
Message-ID: <20221017032746.GA3668382@bhelgaas> (raw)
In-Reply-To: <bug-211105-41252-6XGmOSrDLX@https.bugzilla.kernel.org/>

On Mon, Oct 17, 2022 at 01:30:43AM +0000, bugzilla-daemon@kernel.org wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=211105
> 
> --- Comment #3 from jeffreytseng (tzeng015@gmail.com) ---
> Here is my question.
> My platform : imx8mm
> Ethernet Control : Intel I210
> Linux version 5.10.72-lts-5.10.y+g22ec7e8cbace (oe-user@oe-host)
> (aarch64-poky-linux-gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2. UTC 2011
> 
> I follow this 
> https://lore.kernel.org/linux-pci/20201230185317.30915-1-michael@walle.cc/
> to add the patch in my platform.
> 
> The issue and problem is still there. Anyone can give me a hand ?
> 
> thank you
> 
> jeffrey

The patch actually merged was slightly different than the one you
mentioned.  The patch 500b55b05d0a ("PCI: Work around Intel I210 ROM
BAR overlap defect") [1] appeared in v5.17.

The best thing (if possible) would be to use a current kernel, e.g.,
v6.0.

If you can't use a current kernel, backport 500b55b05d0a to your v5.10
kernel and test that.

If you still see the problem, there's likely something more going on
that might be a different issue, so please open a new bugzilla and
attach the complete dmesg log and "sudo lspci -vv" output.

Bjorn

[1] https://git.kernel.org/linus/500b55b05d0a

           reply	other threads:[~2022-10-17  3:27 UTC|newest]

Thread overview: expand[flat|nested]  mbox.gz  Atom feed
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