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Date: Mon, 5 May 2025 11:23:26 +0200
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Ryan Matthews <ryanmatthews@fastmail.com>
Cc: Richard Zhu <hongxing.zhu@nxp.com>,
	Lucas Stach <l.stach@pengutronix.de>, stable@vger.kernel.org,
	linux-pci@vger.kernel.org
Subject: Re: [PATCH 6.6 0/2] PCI: imx6: Fix i.MX7D controller_id backport
 regression
Message-ID: <2025050512-dice-brick-529d@gregkh>
References: <20250504191356.17732-1-ryanmatthews@fastmail.com>
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In-Reply-To: <20250504191356.17732-1-ryanmatthews@fastmail.com>

On Sun, May 04, 2025 at 03:13:54PM -0400, Ryan Matthews wrote:
> Hello,
> 
> This fixes an i.Mx 7D SoC PCIe regression caused by a backport mistake.
> 
> The regression is broken PCIe initialization and for me a boot hang.
> 
> I don't know how to organize this. I think a revert and redo best captures
> what's happening.
> 
> To complicate things, it looks like the redo patch could also be applied to
> 5.4, 5.10, 5.15, and 6.1. But those versions don't have the original
> backport commit. Version 6.12 matches master and needs no change.
> 
> One conflict resolution is needed to apply the redo patch back to versions
> 6.1 -> 5.15 -> 5.10. One more resolution to apply back to -> 5.4. Patches
> against those other versions aren't included here.

If you want to submit patches for those branches, I'll gladly take them,
thanks!

greg k-h