diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/setup.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index b5d86426e97b..5f1beb8367ac 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -57,6 +57,7 @@ #include <asm/nvram.h> #include <asm/pmc.h> #include <asm/xics.h> +#include <asm/xive.h> #include <asm/ppc-pci.h> #include <asm/i8259.h> #include <asm/udbg.h> @@ -176,8 +177,11 @@ static void __init pseries_setup_i8259_cascade(void) static void __init pseries_init_irq(void) { - xics_init(); - pseries_setup_i8259_cascade(); + /* Try using a XIVE if available, otherwise use a XICS */ + if (!xive_spapr_init()) { + xics_init(); + pseries_setup_i8259_cascade(); + } } static void pseries_lpar_enable_pmcs(void) @@ -722,7 +726,6 @@ define_machine(pseries) { .pcibios_fixup = pSeries_final_fixup, .restart = rtas_restart, .halt = rtas_halt, - .panic = rtas_os_term, .get_boot_time = rtas_get_boot_time, .get_rtc_time = rtas_get_rtc_time, .set_rtc_time = rtas_set_rtc_time, |