Hi Linus, Apologies for the late pull request, but Ben has been busy finding bugs.
Please pull a final set of powerpc fixes for 4.10: The following changes since commit a0615a16f7d0ceb5804d295203c302d496d8ee91: powerpc/mm: Use the correct pointer when setting a 2MB pte (2017-01-30 15:35:13 +1100) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-4.10-4 for you to fetch changes up to f83e6862047e1e371bdc5d512dd6cabe8a3965b8: powerpc/powernv: Properly set "host-ipi" on IPIs (2017-02-09 15:51:21 +1100) ---------------------------------------------------------------- powerpc fixes for 4.10 #4 Four fixes from Ben: - Userspace was semi-randomly segfaulting on radix due to us incorrectly handling a fault triggered by autonuma, caused by a patch we merged earlier in v4.10 to prevent the kernel executing userspace. - We weren't marking host IPIs properly for KVM in the OPAL ICP backend. - The ERAT flushing on radix was missing an isync and was incorrectly marked as DD1 only. - The powernv CPU hotplug code was missing a wakeup type and failing to flush the interrupt correctly when using OPAL ICP. Thanks to: Benjamin Herrenschmidt. ---------------------------------------------------------------- Benjamin Herrenschmidt (4): powerpc/mm: Fix spurrious segfaults on radix with autonuma powerpc/mm/radix: Update ERAT flushes when invalidating TLB powerpc/powernv: Fix CPU hotplug to handle waking on HVI powerpc/powernv: Properly set "host-ipi" on IPIs arch/powerpc/include/asm/reg.h | 3 ++- arch/powerpc/include/asm/xics.h | 1 + arch/powerpc/mm/fault.c | 21 +++++---------------- arch/powerpc/mm/tlb-radix.c | 6 +----- arch/powerpc/platforms/powernv/smp.c | 12 ++++++++++-- arch/powerpc/sysdev/xics/icp-opal.c | 35 +++++++++++++++++++++++++++++++++-- 6 files changed, 52 insertions(+), 26 deletions(-)
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