Will Deacon 1cff9a26fc FROMLIST: BACKPORT: KVM: arm64: Indicate SYSTEM_RESET2 in kvm_run::system_event flags field ... When handling reset and power-off PSCI calls from the guest, we initialise X0 to PSCI_RET_INTERNAL_FAILURE in case the VMM tries to re-run the vCPU after issuing the call. Unfortunately, this also means that the VMM cannot see which PSCI call was issued and therefore cannot distinguish between PSCI SYSTEM_RESET and SYSTEM_RESET2 calls, which is necessary in order to determine the validity of the "reset_type" in X1. Allocate bit 0 of the previously unused 'flags' field of the system_event structure so that we can indicate the PSCI call used to initiate the reset. 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> Link: https://lore.kernel.org/r/20220221153524.15397-4-will@kernel.org Bug: 216801012 [willdeacon@: Fix context conflict in uapi header with pKVM CAP] Signed-off-by: Will Deacon <willdeacon@google.com> Change-Id: Idcfb24d3f974d96b1ebbf860741e750e549ff6df		2022-02-21 18:12:06 +00:00
..
acrn	docs: acrn: Introduce ACRN	2021-02-09 10:58:18 +01:00
kvm	FROMLIST: BACKPORT: KVM: arm64: Indicate SYSTEM_RESET2 in kvm_run::system_event flags field	2022-02-21 18:12:06 +00:00
uml	docs: virt: user_mode_linux_howto_v2.rst: fix a literal block markup	2020-10-16 07:28:20 +02:00
guest-halt-polling.rst	docs: virt: guest-halt-polling.txt convert to ReST	2020-02-12 20:10:08 +01:00
index.rst	docs: acrn: Introduce ACRN	2021-02-09 10:58:18 +01:00
ne_overview.rst	nitro_enclaves: Add overview documentation	2020-09-22 13:58:41 +02:00
paravirt_ops.rst	…