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From: Helge Deller <deller@gmx.de>
To: Sven Schnelle <svens@stackframe.org>
Cc: linux-parisc@vger.kernel.org
Subject: Re: [PATCH 0/4] kexec support for PARISC
Date: Sun, 8 Sep 2019 15:45:39 +0200
Message-ID: <f3d33f11-494e-b69d-cc0f-24c3d5ed4f93@gmx.de> (raw)
In-Reply-To: <20190908093306.31455-1-svens@stackframe.org>

On 08.09.19 11:33, Sven Schnelle wrote:
> this series adds support for the kexec syscalls to the PARISC architecture.
> Note that kexec() on PA8800/PA8900 doesn't work yet as i haven't figured
> out how to restart the CPUs on these systems.
>
> For testing you can use my patched kexec-tools:
>
> https://git.stackframe.org/cgit/kexec-tools/log/
>
> I will submit these patches as soon as kexec is merged into the linux
> kernel.


Thanks!
Patch series applied to the parisc for-next tree:
https://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git/log/?h=for-next

Helge

>
> Thanks,
> Sven
>
> Sven Schnelle (4):
>   parisc: add __pdc_cpu_rendezvous()
>   parisc: add kexec syscall support
>   parisc: wire up kexec_file_load syscall
>   parisc: add support for kexec_file_load() syscall
>
>  arch/parisc/Kconfig                     |  23 ++++
>  arch/parisc/include/asm/fixmap.h        |   1 +
>  arch/parisc/include/asm/kexec.h         |  37 ++++++
>  arch/parisc/include/asm/pdc.h           |   1 +
>  arch/parisc/kernel/Makefile             |   2 +
>  arch/parisc/kernel/firmware.c           |  13 +++
>  arch/parisc/kernel/kexec.c              | 109 +++++++++++++++++
>  arch/parisc/kernel/kexec_file.c         |  86 ++++++++++++++
>  arch/parisc/kernel/relocate_kernel.S    | 149 ++++++++++++++++++++++++
>  arch/parisc/kernel/smp.c                |   1 +
>  arch/parisc/kernel/syscalls/syscall.tbl |   3 +-
>  include/uapi/linux/kexec.h              |   1 +
>  12 files changed, 425 insertions(+), 1 deletion(-)
>  create mode 100644 arch/parisc/include/asm/kexec.h
>  create mode 100644 arch/parisc/kernel/kexec.c
>  create mode 100644 arch/parisc/kernel/kexec_file.c
>  create mode 100644 arch/parisc/kernel/relocate_kernel.S
>


      parent reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-08  9:33 Sven Schnelle
2019-09-08  9:33 ` [PATCH 1/4] parisc: add __pdc_cpu_rendezvous() Sven Schnelle
2019-09-08  9:33 ` [PATCH 2/4] parisc: add kexec syscall support Sven Schnelle
2019-09-08  9:33 ` [PATCH 3/4] parisc: wire up kexec_file_load syscall Sven Schnelle
2019-09-08  9:33 ` [PATCH 4/4] parisc: add support for kexec_file_load() syscall Sven Schnelle
2019-09-08 13:45 ` Helge Deller [this message]

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