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| Started by | Anju T <anju@linux.vnet.ibm.com> |
|---|---|
| First post | 2016-05-19 17:20 +0200 |
| Last post | 2016-05-19 17:20 +0200 |
| Articles | 1 — 1 participant |
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[RFC PATCH v2 3/3] arch/powerpc : Enable optprobes support in powerpc Anju T <anju@linux.vnet.ibm.com> - 2016-05-19 17:20 +0200
| From | Anju T <anju@linux.vnet.ibm.com> |
|---|---|
| Date | 2016-05-19 17:20 +0200 |
| Subject | [RFC PATCH v2 3/3] arch/powerpc : Enable optprobes support in powerpc |
| Message-ID | <rAxTY-1sm-19@gated-at.bofh.it> |
Signed-off-by: Anju T <anju@linux.vnet.ibm.com>
---
Documentation/features/debug/optprobes/arch-support.txt | 2 +-
arch/powerpc/Kconfig | 1 +
arch/powerpc/kernel/Makefile | 1 +
3 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/features/debug/optprobes/arch-support.txt b/Documentation/features/debug/optprobes/arch-support.txt
index b8999d8..45bc99d 100644
--- a/Documentation/features/debug/optprobes/arch-support.txt
+++ b/Documentation/features/debug/optprobes/arch-support.txt
@@ -27,7 +27,7 @@
| nios2: | TODO |
| openrisc: | TODO |
| parisc: | TODO |
- | powerpc: | TODO |
+ | powerpc: | ok |
| s390: | TODO |
| score: | TODO |
| sh: | TODO |
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 7cd32c0..a87c9b1 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -104,6 +104,7 @@ config PPC
select HAVE_IOREMAP_PROT
select HAVE_EFFICIENT_UNALIGNED_ACCESS if !CPU_LITTLE_ENDIAN
select HAVE_KPROBES
+ select HAVE_OPTPROBES
select HAVE_ARCH_KGDB
select HAVE_KRETPROBES
select HAVE_ARCH_TRACEHOOK
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index 2da380f..7994e22 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -99,6 +99,7 @@ endif
obj-$(CONFIG_BOOTX_TEXT) += btext.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_KPROBES) += kprobes.o
+obj-$(CONFIG_OPTPROBES) += optprobes.o optprobes_head.o
obj-$(CONFIG_UPROBES) += uprobes.o
obj-$(CONFIG_PPC_UDBG_16550) += legacy_serial.o udbg_16550.o
obj-$(CONFIG_STACKTRACE) += stacktrace.o
--
2.1.0
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