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| author | Michael Ellerman <michael@ellerman.id.au> | 2012-02-20 17:02:09 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-02-23 10:50:04 +1100 |
| commit | f2699491e06584a2ebb0939f108ad29f3b151456 (patch) | |
| tree | 62c68617c28ac901bddb54b1d1ec108d2809a282 /arch/powerpc/Makefile | |
| parent | 12d9299241241200e4f34f3b02f206fa8384a923 (diff) | |
| download | lwn-f2699491e06584a2ebb0939f108ad29f3b151456.tar.gz lwn-f2699491e06584a2ebb0939f108ad29f3b151456.zip | |
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/Makefile | 1 |
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/ |