linux-kernel - Re: [PATCH] x86/irq: Lower unhandled irq error severity

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Date:   Fri, 27 Nov 2020 01:12:12 +0100
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Laurențiu Nicola <lnicola@...d.ro>
Cc:     mingo@...hat.com, bp@...en8.de, x86@...nel.org, trivial@...nel.org,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] x86/irq: Lower unhandled irq error severity

On Thu, Nov 26 2020 at 09:47, Laurențiu Nicola wrote:
> These messages are described as warnings in the MSI code.

Where and what has MSI to do with these messages?

> Spotted because they break quiet boot on a Ryzen 5000 CPU.

They don't break the boot.

The machine boots fine, but having interrupts raised on a vector which
is unused is really bad.

Can you please provide the actual message from dmesg?

Thanks,

        tglx