[GIT PULL] Please pull powerpc/linux.git powerpc-5.14-5 tag

From: Michael Ellerman <mpe@ellerman.id.au>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: christophe.leroy@csgroup.eu, clg@kaod.org, ldufour@linux.ibm.com,
	linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	pulehui@huawei.com
Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-5.14-5 tag
Date: Sun, 15 Aug 2021 22:48:51 +1000	[thread overview]
Message-ID: <87tujqlvpo.fsf@mpe.ellerman.id.au> (raw)

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Hi Linus,

Please pull some more powerpc fixes for 5.14:

The following changes since commit a88603f4b92ecef9e2359e40bcb99ad399d85dd7:

  powerpc/vdso: Don't use r30 to avoid breaking Go lang (2021-07-29 23:13:12 +1000)

are available in the git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-5.14-5

for you to fetch changes up to cbc06f051c524dcfe52ef0d1f30647828e226d30:

  powerpc/xive: Do not skip CPU-less nodes when creating the IPIs (2021-08-12 22:31:41 +1000)

- ------------------------------------------------------------------
powerpc fixes for 5.14 #5

 - Fix crashes coming out of nap on 32-bit Book3s (eg. powerbooks).
 - Fix critical and debug interrupts on BookE, seen as crashes when using ptrace.
 - Fix an oops when running an SMP kernel on a UP system.
 - Update pseries LPAR security flavor after partition migration.
 - Fix an oops when using kprobes on BookE.
 - Fix oops on 32-bit pmac by not calling do_IRQ() from timer_interrupt().
 - Fix softlockups on CPU hotplug into a CPU-less node with xive (P9).

Thanks to: Cédric Le Goater, Christophe Leroy, Finn Thain, Geetika Moolchandani, Laurent
Dufour, Laurent Vivier, Nicholas Piggin, Pu Lehui, Radu Rendec, Srikar Dronamraju, Stan
Johnson.

- ------------------------------------------------------------------
Christophe Leroy (5):
      powerpc/32s: Fix napping restore in data storage interrupt (DSI)
      powerpc/32: Fix critical and debug interrupts on BOOKE
      powerpc/smp: Fix OOPS in topology_init()
      powerpc/interrupt: Fix OOPS by not calling do_IRQ() from timer_interrupt()
      powerpc/interrupt: Do not call single_step_exception() from other exceptions

Cédric Le Goater (1):
      powerpc/xive: Do not skip CPU-less nodes when creating the IPIs

Laurent Dufour (1):
      powerpc/pseries: Fix update of LPAR security flavor after LPM

Pu Lehui (1):
      powerpc/kprobes: Fix kprobe Oops happens in booke

 arch/powerpc/include/asm/interrupt.h   |  3 ++
 arch/powerpc/include/asm/irq.h         |  2 +-
 arch/powerpc/include/asm/ptrace.h      | 16 +++++++++
 arch/powerpc/kernel/asm-offsets.c      | 31 ++++++++---------
 arch/powerpc/kernel/head_book3s_32.S   |  2 +-
 arch/powerpc/kernel/head_booke.h       | 27 ++-------------
 arch/powerpc/kernel/irq.c              |  7 +++-
 arch/powerpc/kernel/kprobes.c          |  3 +-
 arch/powerpc/kernel/sysfs.c            |  2 +-
 arch/powerpc/kernel/time.c             |  2 +-
 arch/powerpc/kernel/traps.c            |  9 +++--
 arch/powerpc/platforms/pseries/setup.c |  5 +--
 arch/powerpc/sysdev/xive/common.c      | 35 ++++++++++++++------
 13 files changed, 82 insertions(+), 62 deletions(-)
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