diff options
Diffstat (limited to 'xen/arch/arm/arm64/head.S')
| -rw-r--r-- | xen/arch/arm/arm64/head.S | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/xen/arch/arm/arm64/head.S b/xen/arch/arm/arm64/head.S index b2d44ccf4c..062645ed77 100644 --- a/xen/arch/arm/arm64/head.S +++ b/xen/arch/arm/arm64/head.S @@ -153,10 +153,10 @@ common_start: * find that multiprocessor extensions are * present and the system is SMP */ mrs x0, mpidr_el1 - tbz x0, 31, 1f /* Multiprocessor extension not supported? */ - tbnz x0, 30, 1f /* Uniprocessor system? */ + tbz x0, _MPIDR_SMP, 1f /* Multiprocessor extension not supported? */ + tbnz x0, _MPIDR_UP, 1f /* Uniprocessor system? */ - mov x13, #(0xff << 24) + mov x13, #(~MPIDR_HWID_MASK) bic x24, x0, x13 /* Mask out flags to get CPU ID */ 1: |