From: Nicholas Piggin <npiggin@gmail.com>
To: linuxppc-dev@lists.ozlabs.org
Cc: Nicholas Piggin <npiggin@gmail.com>,
Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Subject: [PATCH 0/3] stop secondaries for reboot/shutdown
Date: Sun, 1 Apr 2018 20:36:12 +1000 [thread overview]
Message-ID: <20180401103615.15454-1-npiggin@gmail.com> (raw)
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.
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(-)
--
2.16.3
next reply other threads:[~2018-04-01 10:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-01 10:36 Nicholas Piggin [this message]
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 ` [PATCH 0/3] stop secondaries for reboot/shutdown ppaidipe
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