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From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Anshuman Khandual <anshuman.khandual@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Suzuki Poulose <suzuki.poulose@arm.com>,
	coresight@lists.linaro.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] coresight: trbe: Update existing errata for Cortex-X2
Date: Wed, 12 Jan 2022 15:04:57 +0530	[thread overview]
Message-ID: <1641980099-20315-1-git-send-email-anshuman.khandual@arm.com> (raw)

Errata ARM64_ERRATUM_[2119858|2224489] also affect some Cortex-X2 ranges as
well. This series updates the errata definition and detection as required.
This series applies on v5.16.

Relevant identification document can be found here.

https://developer.arm.com/documentation/101803/0200/AArch64-system-registers/
AArch64-identification-register-summary/MIDR-EL1--Main-ID-Register

Relevant errata document can be found here.

https://developer.arm.com/documentation/SDEN1775100

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Suzuki Poulose <suzuki.poulose@arm.com>
Cc: coresight@lists.linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org

Anshuman Khandual (2):
  arm64: Add Cortex-X2 CPU part definition
  arm64: errata: Update ARM64_ERRATUM_[2119858|2224489] with Cortex-X2 ranges

 arch/arm64/Kconfig               | 12 ++++++------
 arch/arm64/include/asm/cputype.h |  2 ++
 arch/arm64/kernel/cpu_errata.c   |  2 ++
 3 files changed, 10 insertions(+), 6 deletions(-)

-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Anshuman Khandual <anshuman.khandual@arm.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Anshuman Khandual <anshuman.khandual@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Suzuki Poulose <suzuki.poulose@arm.com>,
	coresight@lists.linaro.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] coresight: trbe: Update existing errata for Cortex-X2
Date: Wed, 12 Jan 2022 15:04:57 +0530	[thread overview]
Message-ID: <1641980099-20315-1-git-send-email-anshuman.khandual@arm.com> (raw)

Errata ARM64_ERRATUM_[2119858|2224489] also affect some Cortex-X2 ranges as
well. This series updates the errata definition and detection as required.
This series applies on v5.16.

Relevant identification document can be found here.

https://developer.arm.com/documentation/101803/0200/AArch64-system-registers/
AArch64-identification-register-summary/MIDR-EL1--Main-ID-Register

Relevant errata document can be found here.

https://developer.arm.com/documentation/SDEN1775100

Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Suzuki Poulose <suzuki.poulose@arm.com>
Cc: coresight@lists.linaro.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org

Anshuman Khandual (2):
  arm64: Add Cortex-X2 CPU part definition
  arm64: errata: Update ARM64_ERRATUM_[2119858|2224489] with Cortex-X2 ranges

 arch/arm64/Kconfig               | 12 ++++++------
 arch/arm64/include/asm/cputype.h |  2 ++
 arch/arm64/kernel/cpu_errata.c   |  2 ++
 3 files changed, 10 insertions(+), 6 deletions(-)

-- 
2.20.1


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             reply	other threads:[~2022-01-12  9:35 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-12  9:34 Anshuman Khandual [this message]
2022-01-12  9:34 ` [PATCH 0/2] coresight: trbe: Update existing errata for Cortex-X2 Anshuman Khandual
2022-01-12  9:34 ` [PATCH 1/2] arm64: Add Cortex-X2 CPU part definition Anshuman Khandual
2022-01-12  9:34   ` Anshuman Khandual
2022-01-12 10:50   ` Arnd Bergmann
2022-01-12 10:50     ` Arnd Bergmann
2022-01-13  3:03     ` Anshuman Khandual
2022-01-13  3:03       ` Anshuman Khandual
2022-01-13 11:47       ` Arnd Bergmann
2022-01-13 11:47         ` Arnd Bergmann
2022-01-19  6:44         ` Anshuman Khandual
2022-01-19  6:44           ` Anshuman Khandual
2022-01-19  7:44           ` Arnd Bergmann
2022-01-19  7:44             ` Arnd Bergmann
2022-01-19  9:29             ` Mark Rutland
2022-01-19  9:29               ` Mark Rutland
2022-01-12  9:34 ` [PATCH 2/2] arm64: errata: Update ARM64_ERRATUM_[2119858|2224489] with Cortex-X2 ranges Anshuman Khandual
2022-01-12  9:34   ` Anshuman Khandual
2022-01-12 10:32   ` Mark Rutland
2022-01-12 10:32     ` Mark Rutland
2022-01-12 11:06     ` Anshuman Khandual
2022-01-12 11:06       ` Anshuman Khandual
2022-01-12 11:26       ` Mark Rutland
2022-01-12 11:26         ` Mark Rutland

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