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From:   Tony W Wang-oc <TonyWWang-oc@zhaoxin.com>
To:     <tglx@linutronix.de>, <mingo@redhat.com>, <bp@alien8.de>,
        <hpa@zytor.com>, <x86@kernel.org>, <luto@kernel.org>,
        <pawan.kumar.gupta@linux.intel.com>, <peterz@infradead.org>,
        <fenghua.yu@intel.com>, <vineela.tummalapalli@intel.com>,
        <linux-kernel@vger.kernel.org>
CC:     <DavidWang@zhaoxin.com>, <CooperYan@zhaoxin.com>,
        <QiyuanWang@zhaoxin.com>, <HerryYang@zhaoxin.com>
Subject: [PATCH v1 0/2] x86/bugs: Exclude Zhaoxin family 7 CPUs
Date:   Fri, 17 Jan 2020 10:24:30 +0800
Message-ID: <1579227872-26972-1-git-send-email-TonyWWang-oc@zhaoxin.com>
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New Zhaoxin family 7 CPUs are not affected by SPECTRE_V2, SWAPGS.

Extend cpu_vuln_whitelist flag with a NO_SPECTRE_V2 bit. And add
these CPUs to the cpu vulnerability whitelist.

Tony W Wang-oc (2):
  x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
  x86/speculation/swapgs: Exclude Zhaoxin CPUs from SWAPGS

 arch/x86/kernel/cpu/common.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

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2.7.4