Kyle Evans 866beaa0aa psci: set psci_present as early as possible ... psci_attach is way too late to provide the intended semantics for psci_present. psci calls can be made immediately after psci_init(), called way earlier at SI_SUB_CPU + SI_ORDER_FIRST, and we need it to be valid as early as we can possibly call a psci function. This fixes booting RPi3+4 with the in-review spintable patch; rpi3-psci-monitor patches the FDT to add a PSCI node, but it doesn't patch each cpus' enable-method. Because of this, we would stall the boot while enabling CPU 1 as we saw a valid looking enable-method and "no" functional PSCI and attempted to use the spintable rather than simply not starting secondary APs. Fixes: 2218070b2c ("psci: finish psci_present implementation") Reported by: karels		2022-10-26 23:22:23 -05:00
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psci.c	psci: set psci_present as early as possible	2022-10-26 23:22:23 -05:00
psci.h
smccc_arm64.S	arm64: Enabling new hypercalls using HvCallSetVpRegisters and HvCallGetVpRegisters	2022-09-26 06:30:37 +00:00
smccc_arm.S	Merge the common parts of the SMCCC handlers	2022-08-25 12:17:28 +01:00
smccc.c
smccc.h	arm64: Enabling new hypercalls using HvCallSetVpRegisters and HvCallGetVpRegisters	2022-09-26 06:30:37 +00:00