linux-kernel - Re: [PATCH] irqchip/gic-v3: Workaround Cavium erratum 38539 when reading GICD

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Date:   Thu, 12 Mar 2020 09:56:02 -0700
From:   Tim Harvey <tharvey@...eworks.com>
To:     maz@...nel.org
Cc:     catalin.marinas@....com, jason@...edaemon.net,
        linux-kernel@...r.kernel.org, msalter@...hat.com,
        rrichter@...vell.com, tglx@...utronix.de
Subject: Re: [PATCH] irqchip/gic-v3: Workaround Cavium erratum 38539 when
 reading GICD_TYPER2

This resolves failure to boot on OcteonTX (TX1).

Fixes: f2d8340 ("irqchip/gic-v3: Add GICv4.1 VPEID size discovery")
Tested-by: Tim Harvey <tharvey@...eworks.com>

Tim