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Diffstat (limited to 'arch/s390/kernel/early.c')
| -rw-r--r-- | arch/s390/kernel/early.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c index 9cfd9f4fc927..59eba19ae0f2 100644 --- a/arch/s390/kernel/early.c +++ b/arch/s390/kernel/early.c @@ -226,6 +226,8 @@ static __init void detect_machine_facilities(void) S390_lowcore.machine_flags |= MACHINE_FLAG_PCI_MIO; /* the control bit is set during PCI initialization */ } + if (test_facility(194)) + S390_lowcore.machine_flags |= MACHINE_FLAG_RDP; } static inline void save_vector_registers(void) |