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d43583b890
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Will Deacon d43583b890 KVM: arm64: Expose PSCI SYSTEM_RESET2 call to the guest 
PSCI v1.1 introduces the optional SYSTEM_RESET2 call, which allows the
caller to provide a vendor-specific "reset type" and "cookie" to request
a particular form of reset or shutdown.

Expose this call to the guest and handle it in the same way as PSCI
SYSTEM_RESET, along with some basic range checking on the type argument.

Cc: Marc Zyngier <maz@kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Alexandru Elisei <alexandru.elisei@arm.com>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220221153524.15397-3-will@kernel.org
2022-02-21 16:02:55 +00:00
..
boot sound updates for 5.17-rc1 2022-01-14 14:55:38 +01:00
configs arm64: defconfig: Enable Samsung I2C driver 2021-12-21 12:18:44 +01:00
crypto arm64: Add macro version of the BTI instruction 2021-12-14 18:12:58 +00:00
hyperv
include coresight: trbe: Workaround Cortex-A510 erratas 2022-01-28 16:14:06 +00:00
kernel KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata 2022-02-03 09:22:30 +00:00
kvm KVM: arm64: Expose PSCI SYSTEM_RESET2 call to the guest 2022-02-21 16:02:55 +00:00
lib Merge branches 'for-next/misc', 'for-next/cache-ops-dzp', 'for-next/stacktrace', 'for-next/xor-neon', 'for-next/kasan', 'for-next/armv8_7-fp', 'for-next/atomics', 'for-next/bti', 'for-next/sve', 'for-next/kselftest' and 'for-next/kcsan', remote-tracking branch 'arm64/for-next/perf' into for-next/core 2022-01-05 18:14:32 +00:00
mm arm64: extable: fix load_unaligned_zeropad() reg indices 2022-01-26 18:58:12 +00:00
net bpf, arm64: Use emit_addr_mov_i64() for BPF_PSEUDO_FUNC 2022-01-05 20:43:08 +01:00
tools KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata 2022-02-03 09:22:30 +00:00
xen xen: allow pv-only hypercalls only with CONFIG_XEN_PV 2021-11-02 08:11:01 -05:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata 2022-02-03 09:22:30 +00:00
Kconfig.debug
Kconfig.platforms ARM: SoC updates for v5.17 2022-01-10 08:10:20 -08:00
Makefile arm64/xor: use EOR3 instructions when available 2021-12-14 12:14:26 +00:00