linux-kernel - Re: [PATCH 0/3] powerpc: Cleanup and convert to MSI parent domain

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Message-ID: <20250722092402.uMLOYoII@linutronix.de>
Date: Tue, 22 Jul 2025 11:24:02 +0200
From: Nam Cao <namcao@...utronix.de>
To: Gautam Menghani <gautam@...ux.ibm.com>
Cc: Marc Zyngier <maz@...nel.org>, Thomas Gleixner <tglx@...utronix.de>,
	Madhavan Srinivasan <maddy@...ux.ibm.com>,
	Michael Ellerman <mpe@...erman.id.au>,
	Nicholas Piggin <npiggin@...il.com>,
	Christophe Leroy <christophe.leroy@...roup.eu>,
	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] powerpc: Cleanup and convert to MSI parent domain

On Tue, Jul 22, 2025 at 02:05:55PM +0530, Gautam Menghani wrote:
> I am seeing a boot failure after applying this series on top of the pci
> tree [1]. Note that this error was seen on a system where I have a
> dedicated NVME. Systems without dedicated disk boot fine

Thanks for the report.

Using QEMU, I cannot reproduce the exact same problem, but I do observe a
different one. They are likely from the same root cause.

Let me investigate..

Nam