[GIT PULL] Please pull powerpc/linux.git powerpc-4.18-4 tag

From: Michael Ellerman
Date: Sat Jul 21 2018 - 00:26:46 EST


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Hi Linus,

Please pull some more powerpc fixes for 4.18:

The following changes since commit 021c91791a5e7e85c567452f1be3e4c2c6cb6063:

Linux 4.18-rc3 (2018-07-01 16:04:53 -0700)

are available in the git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-4.18-4

for you to fetch changes up to b03897cf318dfc47de33a7ecbc7655584266f034:

powerpc/powernv: Fix save/restore of SPRG3 on entry/exit from stop (idle) (2018-07-18 20:40:17 +1000)

- ------------------------------------------------------------------
powerpc fixes for 4.18 #4

Two regression fixes, one for xmon disassembly formatting and the other to fix
the E500 build.

Two commits to fix a potential security issue in the VFIO code under obscure
circumstances.

And finally a fix to the Power9 idle code to restore SPRG3, which is user
visible and used for sched_getcpu().

Thanks to:
Alexey Kardashevskiy, David Gibson. Gautham R. Shenoy, James Clarke.

- ------------------------------------------------------------------
Alexey Kardashevskiy (2):
vfio/spapr: Use IOMMU pageshift rather than pagesize
KVM: PPC: Check if IOMMU page is contained in the pinned physical page

Gautham R. Shenoy (1):
powerpc/powernv: Fix save/restore of SPRG3 on entry/exit from stop (idle)

James Clarke (1):
powerpc/Makefile: Assemble with -me500 when building for E500

Michael Ellerman (1):
powerpc/xmon: Fix disassembly since printf changes


arch/powerpc/Makefile | 1 +
arch/powerpc/include/asm/mmu_context.h | 4 ++--
arch/powerpc/kernel/idle_book3s.S | 2 ++
arch/powerpc/kvm/book3s_64_vio.c | 2 +-
arch/powerpc/kvm/book3s_64_vio_hv.c | 6 ++++--
arch/powerpc/mm/mmu_context_iommu.c | 37 ++++++++++++++++++++++++++++++++--
arch/powerpc/xmon/xmon.c | 4 ++--
drivers/vfio/vfio_iommu_spapr_tce.c | 10 ++++-----
8 files changed, 52 insertions(+), 14 deletions(-)
-----BEGIN PGP SIGNATURE-----
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=Fz3Z
-----END PGP SIGNATURE-----