diff options
Diffstat (limited to 'src/arch/arm64/include/armv8')
| -rw-r--r-- | src/arch/arm64/include/armv8/arch/cpu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/arch/arm64/include/armv8/arch/cpu.h b/src/arch/arm64/include/armv8/arch/cpu.h index fc31903f52..d4ff907495 100644 --- a/src/arch/arm64/include/armv8/arch/cpu.h +++ b/src/arch/arm64/include/armv8/arch/cpu.h @@ -24,6 +24,7 @@ #if !defined(__PRE_RAM__) #include <arch/barrier.h> +#include <arch/mpidr.h> #include <device/device.h> enum { @@ -62,6 +63,7 @@ struct cpu_info { unsigned int online; /* Current assumption is that id matches smp_processor_id(). */ unsigned int id; + uint64_t mpidr; }; /* Obtain cpu_info for current executing CPU. */ @@ -93,6 +95,7 @@ static inline int cpu_online(struct cpu_info *ci) static inline void cpu_mark_online(struct cpu_info *ci) { + ci->mpidr = read_affinity_mpidr(); store_release(&ci->online, 1); } |