linux-kernel - 584c5c422f6c ("x86/ioapic: Support hot-removal of IOAPICs present during boot")

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Date:   Sat, 10 Sep 2016 00:07:10 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Rui Wang <rui.y.wang@...el.com>
Cc:     Bjorn Helgaas <bhelgaas@...gle.com>,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Thomas Gleixner <tglx@...utronix.de>, helgaas@...nel.org,
        linux-acpi@...r.kernel.org, linux-pci@...r.kernel.org,
        rjw@...ysocki.net, tony.luck@...el.com,
        Ingo Molnar <mingo@...nel.org>, x86-ml <x86@...nel.org>,
        lkml <linux-kernel@...r.kernel.org>
Subject: 584c5c422f6c ("x86/ioapic: Support hot-removal of IOAPICs present
 during boot")

Hi,

commit in $Subject from tip breaks booting on my SNB test box,
it freezes somewhere very early during boot. When I revert the
aforementioned commit ontop of Linus' master + tip/master from today, it
boots fine.

Additional info is available upon request.

Thanks.

-- 
Regards/Gruss,
    Boris.

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