AuxXxilium/linux_dsm_epyc7002
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Nicholas Piggin 19dbe673e6 powerpc/64s/exception: machine check fix KVM guest test 
The machine_check_handle_early hypervisor guest test is skipped if
!HVMODE or MSR[HV]=0, which is wrong for PR or nested hypervisors
that could be running a guest in this state.

Test HSTATE_IN_GUEST up front and use that to branch out to the KVM
handler, then MSR[PR] alone can test for this kernel's userspace.
This matches all other interrupt handling.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20190802105709.27696-4-npiggin@gmail.com
2019-08-30 10:32:34 +10:00
..
alpha Merge branch 'akpm' (patches from Andrew) 2019-07-17 08:58:04 -07:00
arc Merge branch 'akpm' (patches from Andrew) 2019-07-17 08:58:04 -07:00
arm i.MX fixes for 5.3: 2019-07-23 10:13:24 -07:00
arm64 SPDX fixes for 5.3-rc2 2019-07-28 10:00:06 -07:00
c6x Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2019-07-10 21:42:03 -07:00
csky treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
h8300 h8300 update for 5.3 2019-07-17 09:36:38 -07:00
hexagon hexagon: switch to generic version of pte allocation 2019-07-21 09:53:00 -07:00
ia64 Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
m68k arch: mark syscall number 435 reserved for clone3 2019-07-15 00:39:33 +02:00
microblaze clone3-v5.3 2019-07-11 10:09:44 -07:00
mips This round of clk driver and framework updates is heavy on the driver update 2019-07-17 10:07:48 -07:00
nds32 treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
nios2 nios2 update for v5.3-rc1 2019-07-12 15:38:05 -07:00
openrisc dma-mapping updates for Linux 5.3 2019-07-12 15:13:55 -07:00
parisc parisc: Flush ITLB in flush_tlb_all_local() only on split TLB machines 2019-07-21 11:03:02 +02:00
powerpc powerpc/64s/exception: machine check fix KVM guest test 2019-08-30 10:32:34 +10:00
riscv SPDX fixes for 5.3-rc2 2019-07-28 10:00:06 -07:00
s390 s390/mm: Remove sev_active() function 2019-08-09 22:52:11 +10:00
sh treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
sparc treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers 2019-07-25 11:05:10 +02:00
um This pull request contains the following changes for UML: 2019-07-14 17:17:34 -07:00
unicore32 Kconfig updates for v5.3 2019-07-12 16:06:27 -07:00
x86 fs/core/vmcore: Move sev_active() reference to x86 arch code 2019-08-09 22:52:10 +10:00
xtensa Merge branch 'akpm' (patches from Andrew) 2019-07-17 08:58:04 -07:00
.gitignore
Kconfig x86, s390: Move ARCH_HAS_MEM_ENCRYPT definition to arch/Kconfig 2019-08-09 22:52:06 +10:00