From 6c6bd754bf43d59756f094de144ecac239629dda Mon Sep 17 00:00:00 2001 From: Brian Rogan Date: Mon, 27 Mar 2006 11:57:01 +1100 Subject: [PATCH] powerpc: Add oprofile calltrace support Add oprofile calltrace support to powerpc. Disable spinlock backtracing now we can use calltrace info. (Updated to work on both 32bit and 64bit by me). Signed-off-by: Anton Blanchard Signed-off-by: Paul Mackerras --- arch/powerpc/oprofile/op_model_power4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/powerpc/oprofile/op_model_power4.c') diff --git a/arch/powerpc/oprofile/op_model_power4.c b/arch/powerpc/oprofile/op_model_power4.c index 4b06e53eb9b4bb..38db2efef3bc53 100644 --- a/arch/powerpc/oprofile/op_model_power4.c +++ b/arch/powerpc/oprofile/op_model_power4.c @@ -293,7 +293,7 @@ static void power4_handle_interrupt(struct pt_regs *regs, val = ctr_read(i); if (val < 0) { if (oprofile_running && ctr[i].enabled) { - oprofile_add_pc(pc, is_kernel, i); + oprofile_add_ext_sample(pc, regs, i, is_kernel); ctr_write(i, reset_value[i]); } else { ctr_write(i, 0); -- cgit 1.2.3-korg