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Diffstat (limited to 'src/cpu/intel/haswell/haswell.h')
| -rw-r--r-- | src/cpu/intel/haswell/haswell.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cpu/intel/haswell/haswell.h b/src/cpu/intel/haswell/haswell.h index c550cfa1a6..4a739a9e30 100644 --- a/src/cpu/intel/haswell/haswell.h +++ b/src/cpu/intel/haswell/haswell.h @@ -175,6 +175,9 @@ int setup_ap_init(struct bus *cpu_bus, int *max_cpus, /* Returns 0 on success, < 0 on failure. */ int start_aps(struct bus *cpu_bus, int max_cpus); void release_aps_for_smm_relocation(int do_parallel_relocation); +/* Determine if HyperThreading is disabled. The variable is not valid until + * setup_ap_init() has been called. */ +extern int ht_disabled; #endif /* This structure is saved along with the relocated ramstage program in SMM |