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Nicholas Piggin f50803b519 powerpc/pseries: Get entry and uaccess flush required bits from H_GET_CPU_CHARACTERISTICS 
commit 65c7d070850e109a8a75a431f5a7f6eb4c007b77 upstream.

This allows the hypervisor / firmware to describe these workarounds to
the guest.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210503130243.891868-2-npiggin@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-01-20 09:17:52 +01:00
..
alpha
alpha: Declare virt_to_phys and virt_to_bus parameter as pointer to volatile
2021-09-30 10:11:07 +02:00
arc
ARC: export clear_user_page() for modules
2021-09-22 12:28:04 +02:00
arm
perf: Protect perf_guest_cbs with RCU
2022-01-20 09:17:50 +01:00
arm64
perf: Protect perf_guest_cbs with RCU
2022-01-20 09:17:50 +01:00
c6x
arch-cleanup-2020-10-22
2020-10-23 10:06:38 -07:00
csky
perf: Protect perf_guest_cbs with RCU
2022-01-20 09:17:50 +01:00
h8300
h8300: fix PREEMPTION build, TI_PRE_COUNT undefined
2021-02-17 11:02:28 +01:00
hexagon
hexagon: clean up timer-regs.h
2021-11-26 10:39:19 +01:00
ia64
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
2021-11-18 14:03:55 +01:00
m68k
m68k: set a default value for MEMORY_RESERVE
2021-11-18 14:04:24 +01:00
microblaze
local64.h: make <asm/local64.h> mandatory
2021-01-12 20:18:16 +01:00
mips
MIPS: use 3-level pgtable for 64KB page size on MIPS_VA_BITS_48
2021-12-01 09:19:07 +01:00
nds32
perf: Protect perf_guest_cbs with RCU
2022-01-20 09:17:50 +01:00
nios2
nios2: Make NIOS2_DTB_SOURCE_BOOL depend on !COMPILE_TEST
2021-11-02 19:48:23 +01:00
openrisc
openrisc: fix SMP tlb flush NULL pointer dereference
2021-11-18 14:04:25 +01:00
parisc
parisc: Clear stale IIR value on instruction access rights trap
2022-01-05 12:40:29 +01:00
powerpc
powerpc/pseries: Get entry and uaccess flush required bits from H_GET_CPU_CHARACTERISTICS
2022-01-20 09:17:52 +01:00
riscv
perf: Protect perf_guest_cbs with RCU
2022-01-20 09:17:50 +01:00
s390
KVM: s390: Clarify SIGP orders versus STOP/RESTART
2022-01-20 09:17:50 +01:00
sh
sh: define __BIG_ENDIAN for math-emu
2021-11-26 10:39:12 +01:00
sparc
sparc64: fix pci_iounmap() when CONFIG_PCI is not set
2021-10-09 14:40:56 +02:00
um
um: virtio_uml: fix memory leak on init failures
2021-09-26 14:08:57 +02:00
x86
KVM: x86: remove PMU FIXED_CTR3 from msrs_to_save_all
2022-01-20 09:17:51 +01:00
xtensa
xtensa: xtfpga: Try software restart before simulating CPU reset
2021-10-27 09:56:47 +02:00
.gitignore
…
Kconfig
arch/cc: Introduce a function to check for confidential computing features
2021-11-18 14:04:32 +01:00