diff options
| author |   Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com> | 2010-04-07 18:10:20 +1000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2010-04-07 18:11:43 +1000 |
| commit | 359e4284a3f37aba7fd06d993863de2509d86f54 (patch) | |
| tree | c0672b0fd181b28f748b1ebdc87ac2fc01347bed /arch/powerpc/Kconfig | |
| parent | powerpc/vio: Add power management support (diff) | |
| download | linux-dev-359e4284a3f37aba7fd06d993863de2509d86f54.tar.xz linux-dev-359e4284a3f37aba7fd06d993863de2509d86f54.zip | |
powerpc: Add kprobe-based event tracer
This patch ports the kprobe-based event tracer to powerpc. This patch
is based on x86 port. This brings powerpc on par with x86.
Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Acked-by: Masami Hiramatsu <mhiramat@redhat.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/Kconfig')
| -rw-r--r-- | arch/powerpc/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 2e19500921f9..c4c4549c22bb 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -140,6 +140,7 @@ config PPC select HAVE_SYSCALL_WRAPPERS if PPC64 select GENERIC_ATOMIC64 if PPC32 select HAVE_PERF_EVENTS + select HAVE_REGS_AND_STACK_ACCESS_API config EARLY_PRINTK bool |