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![Alexey Kardashevskiy](/assets/img/avatar_default.png)
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
22 lines
760 B
Makefile
22 lines
760 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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obj-y += callchain.o callchain_$(BITS).o perf_regs.o
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obj-$(CONFIG_COMPAT) += callchain_32.o
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obj-$(CONFIG_PPC_PERF_CTRS) += core-book3s.o
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obj64-$(CONFIG_PPC_PERF_CTRS) += ppc970-pmu.o power5-pmu.o \
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power5+-pmu.o power6-pmu.o power7-pmu.o \
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isa207-common.o power8-pmu.o power9-pmu.o \
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generic-compat-pmu.o power10-pmu.o bhrb.o
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obj32-$(CONFIG_PPC_PERF_CTRS) += mpc7450-pmu.o
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obj-$(CONFIG_PPC_POWERNV) += imc-pmu.o
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obj-$(CONFIG_FSL_EMB_PERF_EVENT) += core-fsl-emb.o
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obj-$(CONFIG_FSL_EMB_PERF_EVENT_E500) += e500-pmu.o e6500-pmu.o
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obj-$(CONFIG_HV_PERF_CTRS) += hv-24x7.o hv-gpci.o hv-common.o
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obj-$(CONFIG_PPC_8xx) += 8xx-pmu.o
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obj-$(CONFIG_PPC64) += $(obj64-y)
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obj-$(CONFIG_PPC32) += $(obj32-y)
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