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| author | Anton Blanchard <anton@samba.org> | 2006-03-27 12:03:17 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2006-03-29 13:44:16 +1100 |
| commit | fa465f8c7008c6cab32b05f3f1af57f7c86e8873 (patch) | |
| tree | d517abb9447600283359fb181a955bcd66b9633a /arch/powerpc/oprofile/op_model_7450.c | |
| parent | 6c6bd754bf43d59756f094de144ecac239629dda (diff) | |
| download | linux-3.10-fa465f8c7008c6cab32b05f3f1af57f7c86e8873.tar.gz linux-3.10-fa465f8c7008c6cab32b05f3f1af57f7c86e8873.tar.bz2 linux-3.10-fa465f8c7008c6cab32b05f3f1af57f7c86e8873.zip | |
[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.c | 4 |
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); |