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From:   Jeremy Linton <jeremy.linton@arm.com>
To:     linux-arm-kernel@lists.infradead.org
Cc:     catalin.marinas@arm.com, will.deacon@arm.com, marc.zyngier@arm.com,
        suzuki.poulose@arm.com, Dave.Martin@arm.com,
        shankerd@codeaurora.org, julien.thierry@arm.com,
        mlangsdo@redhat.com, stefan.wahren@i2se.com,
        Andre.Przywara@arm.com, linux-kernel@vger.kernel.org,
        Mian Yousaf Kaukab <ykaukab@suse.de>,
        Jeremy Linton <jeremy.linton@arm.com>,
        Andre Przywara <andre.przywara@arm.com>
Subject: [v8 10/10] arm64: enable generic CPU vulnerabilites support
Date:   Mon, 15 Apr 2019 16:21:29 -0500
Message-Id: <20190415212129.1112-11-jeremy.linton@arm.com>
In-Reply-To: <20190415212129.1112-1-jeremy.linton@arm.com>
References: <20190415212129.1112-1-jeremy.linton@arm.com>
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From: Mian Yousaf Kaukab <ykaukab@suse.de>

Enable CPU vulnerabilty show functions for spectre_v1, spectre_v2,
meltdown and store-bypass.

Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>
Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
---
 arch/arm64/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 7e34b9eba5de..6a7b7d4e0e90 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -90,6 +90,7 @@ config ARM64
 	select GENERIC_CLOCKEVENTS
 	select GENERIC_CLOCKEVENTS_BROADCAST
 	select GENERIC_CPU_AUTOPROBE
+	select GENERIC_CPU_VULNERABILITIES
 	select GENERIC_EARLY_IOREMAP
 	select GENERIC_IDLE_POLL_SETUP
 	select GENERIC_IRQ_MULTI_HANDLER
-- 
2.20.1