linux-kernel - Re: [PATCH v3] arm64: Add workaround for Cavium erratum 27456

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Message-ID: <56CDB912.6000300@arm.com>
Date:	Wed, 24 Feb 2016 14:07:14 +0000
From:	Marc Zyngier <marc.zyngier@....com>
To:	Will Deacon <will.deacon@....com>,
	Catalin Marinas <catalin.marinas@....com>
Cc:	David Daney <ddaney.cavm@...il.com>,
	linux-arm-kernel@...ts.infradead.org,
	Mark Rutland <mark.rutland@....com>,
	linux-kernel@...r.kernel.org, Andrew Pinski <apinski@...ium.com>,
	David Daney <david.daney@...ium.com>
Subject: Re: [PATCH v3] arm64: Add workaround for Cavium erratum 27456

On 24/02/16 13:40, Will Deacon wrote:

[...]

> (and Catalin, if you pick this up, watch out for the conflicts in
> cpufeature.h)

Yup, that one is about to become a minefield (ARM64_HAS_NO_HW_PREFETCH,
ARM64_HAS_UAO, ARM64_ALT_PAN_NOT_UAO and ARM64_HAS_VIRT_HOST_EXTN are
already happily clashing into -next). But hey, the more the merrier! ;-)

Thanks,

	M.
-- 
Jazz is not dead. It just smells funny...