diff options
| author | Michael Ellerman <michael@ellerman.id.au> | 2013-07-13 12:53:40 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-07-24 14:18:45 +1000 |
| commit | 5d7ead0039b0c9500825b46997896352810efb0b (patch) | |
| tree | 98acff96a45beaf80c065ad519df4b2672b28785 /tools | |
| parent | 97645154a9056106a957905c7836a016e5c89b3b (diff) | |
powerpc/perf: Set PPC_FEATURE2_EBB when we register the power8 PMU
The presence or absence of EBB is advertised to userspace via the presence
or absence of PPC_FEATURE2_EBB in cpu_user_features2.
Because the kernel can be built without PMU support, we should only add
PPC_FEATURE2_EBB to cpu_user_features2 when we successfully register the
power8 PMU support.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'tools')
0 files changed, 0 insertions, 0 deletions