From 10e267234cc0133bc9ed26bc34eb09de90c248c0 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Thu, 16 Nov 2006 13:38:57 -0800 Subject: [SPARC64]: Add irqtrace/stacktrace/lockdep support. Signed-off-by: David S. Miller --- arch/sparc64/mm/ultra.S | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/sparc64/mm/ultra.S') diff --git a/arch/sparc64/mm/ultra.S b/arch/sparc64/mm/ultra.S index d70b60a3bbc..737c26923c0 100644 --- a/arch/sparc64/mm/ultra.S +++ b/arch/sparc64/mm/ultra.S @@ -477,6 +477,10 @@ xcall_sync_tick: sethi %hi(109f), %g7 b,pt %xcc, etrap_irq 109: or %g7, %lo(109b), %g7 +#ifdef CONFIG_TRACE_IRQFLAGS + call trace_hardirqs_off + nop +#endif call smp_synchronize_tick_client nop clr %l6 @@ -508,6 +512,10 @@ xcall_report_regs: sethi %hi(109f), %g7 b,pt %xcc, etrap_irq 109: or %g7, %lo(109b), %g7 +#ifdef CONFIG_TRACE_IRQFLAGS + call trace_hardirqs_off + nop +#endif call __show_regs add %sp, PTREGS_OFF, %o0 clr %l6 -- cgit v1.2.3-70-g09d2