From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: anshuman.khandual@arm.com, linux-arm-kernel@lists.infradead.org
Cc: catalin.marinas@arm.com, will@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/6] arm64/cpufeature: Add remaining feature bits in ID_MMFR4 register
Date: Fri, 20 Mar 2020 18:11:46 +0000 [thread overview]
Message-ID: <54e53bb4-beb3-1a36-e8a4-2f3bda433739@arm.com> (raw)
In-Reply-To: <1580215149-21492-4-git-send-email-anshuman.khandual@arm.com>
On 01/28/2020 12:39 PM, Anshuman Khandual wrote:
> Enable all remaining feature bits like EVT, CCIDX, LSM, HPDS, CnP, XNX,
> SpecSEI in ID_MMFR4 register per ARM DDI 0487E.a.
It might be worth adding a comment here mentioning why SpecSEI is
HIGHER_SAFE, unlike the majority.
>
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will@kernel.org>
> Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
With that:
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
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next prev parent reply other threads:[~2020-03-20 18:07 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-28 12:39 [PATCH 0/6] Introduce ID_PFR2 and other CPU feature changes Anshuman Khandual
2020-01-28 12:39 ` [PATCH 1/6] arm64/cpufeature: Introduce ID_PFR2 CPU register Anshuman Khandual
2020-03-20 18:03 ` Suzuki K Poulose
2020-04-09 12:54 ` Will Deacon
2020-04-13 3:32 ` Anshuman Khandual
2020-01-28 12:39 ` [PATCH 2/6] arm64/cpufeature: Add DIT and CSV2 feature bits in ID_PFR0 register Anshuman Khandual
2020-03-20 18:07 ` Suzuki K Poulose
2020-04-02 2:38 ` Anshuman Khandual
2020-04-09 12:55 ` Will Deacon
2020-04-13 3:35 ` Anshuman Khandual
2020-01-28 12:39 ` [PATCH 3/6] arm64/cpufeature: Add remaining feature bits in ID_MMFR4 register Anshuman Khandual
2020-03-20 18:11 ` Suzuki K Poulose [this message]
2020-04-02 2:38 ` Anshuman Khandual
2020-01-28 12:39 ` [PATCH 4/6] arm64/cpufeature: Define an explicit ftr_id_isar0[] for ID_ISAR0 register Anshuman Khandual
2020-03-20 18:16 ` Suzuki K Poulose
2020-01-28 12:39 ` [PATCH 5/6] arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 register Anshuman Khandual
2020-03-20 18:19 ` Suzuki K Poulose
2020-04-02 3:00 ` Anshuman Khandual
2020-04-09 12:53 ` Will Deacon
2020-04-13 3:39 ` Anshuman Khandual
2020-01-28 12:39 ` [PATCH 6/6] arm64/cpufeature: Replace all open bits shift encodings with macros Anshuman Khandual
2020-03-20 18:40 ` Suzuki K Poulose
2020-04-02 2:44 ` Anshuman Khandual
2020-02-14 4:23 ` [PATCH 0/6] Introduce ID_PFR2 and other CPU feature changes Anshuman Khandual
2020-02-14 15:58 ` Peter Maydell
2020-04-02 2:33 ` Anshuman Khandual
2020-03-20 18:49 ` Suzuki K Poulose
2020-04-06 17:09 ` Will Deacon
2020-04-07 8:50 ` Anshuman Khandual
2020-04-09 13:54 ` Will Deacon
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