diff options
Diffstat (limited to 'arch/x86/kernel/cpu/intel.c')
| -rw-r--r-- | arch/x86/kernel/cpu/intel.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c index 8adffc17fa8b..861e919eba9a 100644 --- a/arch/x86/kernel/cpu/intel.c +++ b/arch/x86/kernel/cpu/intel.c @@ -717,8 +717,10 @@ static void init_intel(struct cpuinfo_x86 *c) if (tsx_ctrl_state == TSX_CTRL_ENABLE) tsx_enable(); - if (tsx_ctrl_state == TSX_CTRL_DISABLE) + else if (tsx_ctrl_state == TSX_CTRL_DISABLE) tsx_disable(); + else if (tsx_ctrl_state == TSX_CTRL_RTM_ALWAYS_ABORT) + tsx_clear_cpuid(); split_lock_init(); bus_lock_init(); |