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authorAnton Blanchard <anton@samba.org>2006-03-27 12:03:17 +1100
committerPaul Mackerras <paulus@samba.org>2006-03-29 13:44:16 +1100
commitfa465f8c7008c6cab32b05f3f1af57f7c86e8873 (patch)
treed517abb9447600283359fb181a955bcd66b9633a /arch/powerpc/oprofile/op_model_7450.c
parent6c6bd754bf43d59756f094de144ecac239629dda (diff)
downloadlinaro-lsk-fa465f8c7008c6cab32b05f3f1af57f7c86e8873.tar.gz
[PATCH] powerpc: Add oprofile calltrace support to all powerpc cpus
Add calltrace support for other powerpc cpus. Tested on 7450. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/oprofile/op_model_7450.c')
-rw-r--r--arch/powerpc/oprofile/op_model_7450.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/oprofile/op_model_7450.c b/arch/powerpc/oprofile/op_model_7450.c
index 32abfdbb0eb..e0491c3c71f 100644
--- a/arch/powerpc/oprofile/op_model_7450.c
+++ b/arch/powerpc/oprofile/op_model_7450.c
@@ -176,13 +176,13 @@ static void fsl7450_handle_interrupt(struct pt_regs *regs,
mtmsr(mfmsr() | MSR_PMM);
pc = mfspr(SPRN_SIAR);
- is_kernel = (pc >= KERNELBASE);
+ is_kernel = is_kernel_addr(pc);
for (i = 0; i < NUM_CTRS; ++i) {
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);