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authorMichael Ellerman <michael@ellerman.id.au>2012-02-20 17:02:09 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2012-02-23 10:50:04 +1100
commitf2699491e06584a2ebb0939f108ad29f3b151456 (patch)
tree62c68617c28ac901bddb54b1d1ec108d2809a282 /arch/powerpc/Makefile
parent12d9299241241200e4f34f3b02f206fa8384a923 (diff)
powerpc/perf: Move perf core & PMU code into a subdirectory
The perf code has grown a lot since it started, and is big enough to warrant its own subdirectory. For reference it's ~60% bigger than the oprofile code. It declutters the kernel directory, makes it simpler to grep for "just perf stuff", and allows us to shorten some filenames. While we're at it, make it more obvious that we have two implementations of the core perf logic. One for (roughly) Book3S CPUs, which was the original implementation, and the other for Freescale embedded CPUs. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/Makefile')
-rw-r--r--arch/powerpc/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Makefile b/arch/powerpc/Makefile
index b8b105c01c64..6524c6e21896 100644
--- a/arch/powerpc/Makefile
+++ b/arch/powerpc/Makefile
@@ -157,6 +157,7 @@ core-y += arch/powerpc/kernel/ \
arch/powerpc/net/
core-$(CONFIG_XMON) += arch/powerpc/xmon/
core-$(CONFIG_KVM) += arch/powerpc/kvm/
+core-$(CONFIG_PERF_EVENTS) += arch/powerpc/perf/
drivers-$(CONFIG_OPROFILE) += arch/powerpc/oprofile/