diff options
Diffstat (limited to 'arch/csky/kernel/entry.S')
| -rw-r--r-- | arch/csky/kernel/entry.S | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/csky/kernel/entry.S b/arch/csky/kernel/entry.S index 0bde1d9fd277..8b040a1b11d0 100644 --- a/arch/csky/kernel/entry.S +++ b/arch/csky/kernel/entry.S @@ -225,6 +225,13 @@ ret_from_exception: cmpnei r12, 0 bt exit_work 1: +#ifdef CONFIG_TRACE_IRQFLAGS + ld r10, (sp, LSAVE_PSR) + btsti r10, 6 + bf 2f + jbsr trace_hardirqs_on +2: +#endif RESTORE_ALL exit_work: @@ -280,6 +287,10 @@ ENTRY(csky_irq) zero_fp psrset ee +#ifdef CONFIG_TRACE_IRQFLAGS + jbsr trace_hardirqs_off +#endif + #ifdef CONFIG_PREEMPTION mov r9, sp /* Get current stack pointer */ bmaski r10, THREAD_SHIFT |