On Tue, Mar 24, 2020 at 05:12:11PM -0300, Fabiano Rosas wrote: > 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 <faro...@linux.ibm.com> > --- > 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)); > +
Reviewed-by: Ram Pai <linux...@us.ibm.com> RP
