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From: ppaidipe <ppaidipe@linux.vnet.ibm.com>
To: Nicholas Piggin <npiggin@gmail.com>
Cc: linuxppc-dev@lists.ozlabs.org,
	Vasant Hegde <hegdevasant@linux.vnet.ibm.com>,
	Linuxppc-dev
	<linuxppc-dev-bounces+ppaidipe=linux.vnet.ibm.com@lists.ozlabs.org>
Subject: Re: [PATCH 0/3] stop secondaries for reboot/shutdown
Date: Mon, 02 Apr 2018 20:22:45 +0530	[thread overview]
Message-ID: <4c58f75d7ddfd61b171400a73721aa9d@linux.vnet.ibm.com> (raw)
In-Reply-To: <20180401103615.15454-1-npiggin@gmail.com>

On 2018-04-01 16:06, Nicholas Piggin wrote:
> I'm rebasing and resending this series because the hard
> lockup messages are being seen in the field.
> 
> Since last time, one of the patches was merged, and patches
> were split and reordered a bit. No major changes.
> 
> This still hasn't been tested with the FSP firmware update.
> 

I have tested this series on a FSP platform with firmware update
and multiple reboot/shutdown tests. Not seen any issues.

Tested-by: Pridhiviraj Paidipeddi <ppaidipe@linux.vnet.ibm.com>

Thanks
Pridhiviraj

> Thanks,
> Nick
> 
> Nicholas Piggin (3):
>   powerpc: use NMI IPI for smp_send_stop
>   powerpc: hard disable irqs in smp_send_stop loop
>   powerpc/powernv: Always stop secondaries before reboot/shutdown
> 
>  arch/powerpc/include/asm/opal.h             |  2 +-
>  arch/powerpc/kernel/smp.c                   | 13 +++++++++++--
>  arch/powerpc/platforms/powernv/opal-flash.c | 28 
> +---------------------------
>  arch/powerpc/platforms/powernv/setup.c      | 15 +++++----------
>  4 files changed, 18 insertions(+), 40 deletions(-)

      parent reply	other threads:[~2018-04-02 14:51 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-01 10:36 [PATCH 0/3] stop secondaries for reboot/shutdown Nicholas Piggin
2018-04-01 10:36 ` [PATCH v2 1/3] powerpc: use NMI IPI for smp_send_stop Nicholas Piggin
2018-04-03  0:13   ` Balbir Singh
2018-04-03  2:35     ` Nicholas Piggin
2018-04-04 14:39   ` [v2,1/3] " Michael Ellerman
2018-04-01 10:36 ` [PATCH v2 2/3] powerpc: hard disable irqs in smp_send_stop loop Nicholas Piggin
2018-04-01 10:36 ` [PATCH v2 3/3] powerpc/powernv: Always stop secondaries before reboot/shutdown Nicholas Piggin
2018-04-03  4:36   ` Vasant Hegde
2018-04-02 14:52 ` ppaidipe [this message]

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