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List:       kexec
Subject:    [PATCH 0/4] kexec/arm64: Fix issue with 'kexec load' and 'kdump' when --dtb option is used
From:       Bhupesh Sharma <bhsharma () redhat ! com>
Date:       2018-11-30 5:44:41
Message-ID: 1543555965-14399-1-git-send-email-bhsharma () redhat ! com
[Download RAW message or body]

This patchset fixes some issues when we call kexec for arm64 with --dtb
option (both for 'kexec load' and 'kdump' use cases).

A couple of these issues were reported for 'kexec load' use case by
Vicenç and I found the other two while experiment with 'kdump' use
cases.

I have tested the patchset on my qualcomm-amberwing and hp-moonshot
arm64 boards.

Cc: Simon Horman <horms@verge.net.au>
Cc: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Vicente Bergas <vicencb@gmail.com>

Bhupesh Sharma (4):
  kexec/dt-ops.c: Fix check against 'fdt_add_subnode' return value
  kexec/kexec-arm64.c: Add error handling check against return value of
    'set_bootargs()'
  kexec/dt-ops.c: Fix adding '/chosen' node for cases where it is not
    available in dtb passed via --dtb option
  kexec/kexec-arm64.c: Add missing error handling paths

 kexec/arch/arm64/kexec-arm64.c | 26 ++++++++++++++++++++++++++
 kexec/dt-ops.c                 |  7 ++++---
 2 files changed, 30 insertions(+), 3 deletions(-)

-- 
2.7.4


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