QEMU can now print the ibm,os-term message[1], so let's include it in the RTAS call. E.g.: qemu-system-ppc64: OS terminated: Switch to secure mode failed. 1- https://git.qemu.org/?p=qemu.git;a=commitdiff;h=a4c3791ae0 Signed-off-by: Fabiano Rosas <farosas@xxxxxxxxxxxxx> --- arch/powerpc/kernel/prom_init.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 577345382b23..d543fb6d29c5 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -1773,6 +1773,9 @@ static void __init prom_rtas_os_term(char *str) if (token == 0) prom_panic("Could not get token for ibm,os-term\n"); os_term_args.token = cpu_to_be32(token); + os_term_args.nargs = cpu_to_be32(1); + os_term_args.args[0] = cpu_to_be32(__pa(str)); + prom_rtas_hcall((uint64_t)&os_term_args); } #endif /* CONFIG_PPC_SVM */ -- 2.23.0
