Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1607724

Re: [PATCH V13 04/10] arm64: exception: handle Synchronous External Abort

From Catalin Marinas <catalin.marinas@arm.com>
Newsgroups linux.kernel
Subject Re: [PATCH V13 04/10] arm64: exception: handle Synchronous External Abort
Date 2017-03-23 18:10 +0100
Message-ID <toepk-5id-25@gated-at.bofh.it> (permalink)
References <tnALf-1nk-1@gated-at.bofh.it> <tnALg-1nk-21@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


On Tue, Mar 21, 2017 at 04:46:59PM -0600, Tyler Baicar wrote:
> SEA exceptions are often caused by an uncorrected hardware
> error, and are handled when data abort and instruction abort
> exception classes have specific values for their Fault Status
> Code.
> When SEA occurs, before killing the process, report the error
> in the kernel logs.
> Update fault_info[] with specific SEA faults so that the
> new SEA handler is used.
> 
> Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org>
> CC: Jonathan (Zhixiong) Zhang <zjzhang@codeaurora.org>
> Reviewed-by: James Morse <james.morse@arm.com>
> ---
>  arch/arm64/include/asm/esr.h |  1 +
>  arch/arm64/mm/fault.c        | 43 +++++++++++++++++++++++++++++++++----------

Acked-by: Catalin Marinas <catalin.marinas@arm.com>

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

[PATCH V13 00/10] Add UEFI 2.6 and ACPI 6.1 updates for RAS on ARM64 Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
  [PATCH V13 09/10] trace, ras: add ARM processor error trace event Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
    Re: [PATCH V13 09/10] trace, ras: add ARM processor error trace event Xie XiuQi <xiexiuqi@huawei.com> - 2017-03-22 04:00 +0100
      Re: [PATCH V13 09/10] trace, ras: add ARM processor error trace event "Baicar, Tyler" <tbaicar@codeaurora.org> - 2017-03-22 04:10 +0100
  [PATCH V13 02/10] ras: acpi/apei: cper: generic error data entry v3 per ACPI 6.1 Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
  [PATCH V13 08/10] ras: acpi / apei: generate trace event for unrecognized CPER section Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
  [PATCH V13 10/10] arm/arm64: KVM: add guest SEA support Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
    Re: [PATCH V13 10/10] arm/arm64: KVM: add guest SEA support Catalin Marinas <catalin.marinas@arm.com> - 2017-03-23 19:00 +0100
    Re: [PATCH V13 10/10] arm/arm64: KVM: add guest SEA support Marc Zyngier <marc.zyngier@arm.com> - 2017-03-24 15:10 +0100
    Re: [PATCH V13 10/10] arm/arm64: KVM: add guest SEA support Christoffer Dall <cdall@linaro.org> - 2017-03-24 17:10 +0100
  [PATCH V13 04/10] arm64: exception: handle Synchronous External Abort Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
    Re: [PATCH V13 04/10] arm64: exception: handle Synchronous External  Abort Catalin Marinas <catalin.marinas@arm.com> - 2017-03-23 18:10 +0100
  [PATCH V13 07/10] efi: print unrecognized CPER section Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
  [PATCH V13 05/10] acpi: apei: handle SEA notification type for ARMv8 Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
    Re: [PATCH V13 05/10] acpi: apei: handle SEA notification type for  ARMv8 Catalin Marinas <catalin.marinas@arm.com> - 2017-03-23 19:00 +0100
  [PATCH V13 01/10] acpi: apei: read ack upon ghes record consumption Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
  [PATCH V13 06/10] acpi: apei: panic OS with fatal error status block Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-21 23:50 +0100
  [PATCH V13 03/10] efi: parse ARM processor error Tyler Baicar <tbaicar@codeaurora.org> - 2017-03-22 00:00 +0100

csiph-web