linux_dsm_epyc7002/arch/powerpc
Linus Torvalds 3ebc703316 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.
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Merge tag 'powerpc-4.10-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc fixes friom Michael Ellerman:
 "Apologies for the late pull request, but Ben has been busy finding bugs.

   - 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"

* tag 'powerpc-4.10-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux:
  powerpc/powernv: Properly set "host-ipi" on IPIs
  powerpc/powernv: Fix CPU hotplug to handle waking on HVI
  powerpc/mm/radix: Update ERAT flushes when invalidating TLB
  powerpc/mm: Fix spurrious segfaults on radix with autonuma
2017-02-10 14:10:35 -08:00
..
boot powerpc updates for 4.10 2016-12-16 09:26:42 -08:00
configs powerpc updates for 4.10 2016-12-16 09:26:42 -08:00
crypto crypto: crc32c-vpmsum - Rename CRYPT_CRC32C_VPMSUM option 2016-11-28 21:23:17 +08:00
include powerpc fixes for 4.10 #4 2017-02-10 14:10:35 -08:00
kernel powerpc fixes for 4.10 #3 2017-02-03 11:10:06 -08:00
kvm ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
lib Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
math-emu Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
mm powerpc/mm/radix: Update ERAT flushes when invalidating TLB 2017-02-09 14:54:33 +11:00
net bpf: xdp: Allow head adjustment in XDP prog 2016-12-08 14:25:13 -05:00
oprofile ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
perf powerpc/perf: Use MSR to report privilege level on P9 DD1 2017-01-18 16:15:58 +11:00
platforms powerpc/powernv: Fix CPU hotplug to handle waking on HVI 2017-02-09 15:19:57 +11:00
purgatory powerpc: Add purgatory for kexec_file_load() implementation. 2016-11-30 23:15:26 +11:00
scripts powerpc/ftrace: Add Kconfig & Make glue for mprofile-kernel 2016-03-07 14:53:56 +11:00
sysdev powerpc/powernv: Properly set "host-ipi" on IPIs 2017-02-09 15:51:21 +11:00
xmon powerpc/xmon: Add 'dt' command to dump trace buffers 2016-11-25 14:30:27 +11:00
Kconfig powerpc fixes for 4.10 #3 2017-02-03 11:10:06 -08:00
Kconfig.debug powerpc/mm: Fix page table dump build on non-Book3S 2016-12-01 16:20:18 +11:00
Makefile powerpc: Add purgatory for kexec_file_load() implementation. 2016-11-30 23:15:26 +11:00
relocs_check.sh powerpc/64: whitelist unresolved modversions CRCs 2016-09-22 14:46:31 +02:00