Hello all, This patch series adds a generic way to handle standard calls that are defined in ARM SMC calling convention (SMCCC).
First patch adds generic handler and second one moves PSCI handling code to that generic handler. With this patch series guest can query hypervisor in a standard way to determine which virtualization system is used. The same applies to PSCI calls. Now guest can tell if PSCI calls are handled by hypervisor or by, say, ARM TF. Also those patches are needed for upcoming TEE support. It was tested on RCAR H3 Platform. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
