Add Andrew to CC as Andrew helps to pick kexec/kdump patches.
On 12/13/23 at 08:40am, James Gowans wrote:
......
> This has been tested by doing a kexec on x86_64 and aarch64.
Hi James,
Thanks for this great patch. My colleagues have opened bug in rhel to
track this and try to veryfy this patch. However, they can't reproduce
the issue this patch is fixing. Could you tell more about where and how
to reproduce so that we can be aware of it better? Thanks in advance.
Thanks
Baoquan
>
> Fixes: 6735150b6997 ("KVM: Use syscore_ops instead of reboot_notifier to hook restart/shutdown")
>
> Signed-off-by: James Gowans <jgowans@xxxxxxxxxx>
> Cc: Eric Biederman <ebiederm@xxxxxxxxxxxx>
> Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> Cc: Sean Christopherson <seanjc@xxxxxxxxxx>
> Cc: Marc Zyngier <maz@xxxxxxxxxx>
> Cc: Arnd Bergmann <arnd@xxxxxxxx>
> Cc: Tony Luck <tony.luck@xxxxxxxxx>
> Cc: Borislav Petkov <bp@xxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: Ingo Molnar <mingo@xxxxxxxxxx>
> Cc: Chen-Yu Tsai <wens@xxxxxxxx>
> Cc: Jernej Skrabec <jernej.skrabec@xxxxxxxxx>
> Cc: Samuel Holland <samuel@xxxxxxxxxxxx>
> Cc: Pavel Machek <pavel@xxxxxx>
> Cc: Sebastian Reichel <sre@xxxxxxxxxx>
> Cc: Orson Zhai <orsonzhai@xxxxxxxxx>
> Cc: Alexander Graf <graf@xxxxxxxxx>
> Cc: Jan H. Schoenherr <jschoenh@xxxxxxxxx>
> ---
> kernel/kexec_core.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/kernel/kexec_core.c b/kernel/kexec_core.c
> index be5642a4ec49..b926c4db8a91 100644
> --- a/kernel/kexec_core.c
> +++ b/kernel/kexec_core.c
> @@ -1254,6 +1254,7 @@ int kernel_kexec(void)
> kexec_in_progress = true;
> kernel_restart_prepare("kexec reboot");
> migrate_to_reboot_cpu();
> + syscore_shutdown();
>
> /*
> * migrate_to_reboot_cpu() disables CPU hotplug assuming that
> --
> 2.34.1
>
>
> _______________________________________________
> kexec mailing list
> kexec@xxxxxxxxxxxxxxxxxxx
> http://lists.infradead.org/mailman/listinfo/kexec
>
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