Messages in this thread | | | From | Xie XiuQi <> | Subject | [PATCH v2 0/3] arm64: acpi: apei: handle SEI notification type for ARMv8 | Date | Wed, 8 Mar 2017 12:09:38 +0800 |
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ARM APEI extension proposal added SEI (asynchronous SError interrupt) notification type for ARMv8.
Add a new GHES error source handling function for SEI. In firmware first mode, if an error source's notification type is SEI. Then GHES could parse and report the detail error information.
This series is based on Tyler's series "[PATCH V12 00/10] Add UEFI 2.6 and ACPI 6.1 updates for RAS on ARM64" and the latest mainline.
v2: add kvm guest SEI notification support add nmi_{entry, exit} to protect ghes_notify_sei
Xie XiuQi (3): arm64: RAS: add ras extension runtime detection acpi: apei: handle SEI notification type for ARMv8 arm64: KVM: add guest SEI support
arch/arm64/include/asm/cpucaps.h | 3 +- arch/arm64/include/asm/sysreg.h | 2 ++ arch/arm64/include/asm/system_misc.h | 1 + arch/arm64/kernel/cpufeature.c | 11 +++++++ arch/arm64/kernel/traps.c | 31 +++++++++++++++++++ arch/arm64/kvm/handle_exit.c | 22 ++++++++++++-- drivers/acpi/apei/Kconfig | 14 +++++++++ drivers/acpi/apei/ghes.c | 58 +++++++++++++++++++++++++++++++++++- include/acpi/ghes.h | 1 + 9 files changed, 139 insertions(+), 4 deletions(-)
-- 1.8.3.1
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