diff options
| author | Alexey Kardashevskiy <aik@ozlabs.ru> | 2022-04-21 12:57:56 +1000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-05-09 09:05:06 +0200 |
| commit | 42e8ec3b4be8f8bb453301a10bc42098e3f24f55 (patch) | |
| tree | 044ba0272223a4cbfb5cba61a76caf2b435ad2fd /arch | |
| parent | ac3d0770437eedd6639271abeb5b49fd0b9941a4 (diff) | |
powerpc/perf: Fix 32bit compile
[ Upstream commit bb82c574691daf8f7fa9a160264d15c5804cb769 ]
The "read_bhrb" global symbol is only called under CONFIG_PPC64 of
arch/powerpc/perf/core-book3s.c but it is compiled for both 32 and 64 bit
anyway (and LLVM fails to link this on 32bit).
This fixes it by moving bhrb.o to obj64 targets.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220421025756.571995-1-aik@ozlabs.ru
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/perf/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/perf/Makefile b/arch/powerpc/perf/Makefile index c02854dea2b2..da9f60ede97b 100644 --- a/arch/powerpc/perf/Makefile +++ b/arch/powerpc/perf/Makefile @@ -5,11 +5,11 @@ ifdef CONFIG_COMPAT obj-$(CONFIG_PERF_EVENTS) += callchain_32.o endif -obj-$(CONFIG_PPC_PERF_CTRS) += core-book3s.o bhrb.o +obj-$(CONFIG_PPC_PERF_CTRS) += core-book3s.o obj64-$(CONFIG_PPC_PERF_CTRS) += ppc970-pmu.o power5-pmu.o \ power5+-pmu.o power6-pmu.o power7-pmu.o \ isa207-common.o power8-pmu.o power9-pmu.o \ - generic-compat-pmu.o power10-pmu.o + generic-compat-pmu.o power10-pmu.o bhrb.o obj32-$(CONFIG_PPC_PERF_CTRS) += mpc7450-pmu.o obj-$(CONFIG_PPC_POWERNV) += imc-pmu.o |