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kernel
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linux
selftests/powerpc: Dump MMCR2 as part of the EBB HW state
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
authored by
Michael Ellerman
and committed by
Benjamin Herrenschmidt
c418a678
7d3fa968
+6
-4
+6
-4
tools/testing/selftests/powerpc/pmu/ebb/ebb.c
+6
-4
tools/testing/selftests/powerpc/pmu/ebb/ebb.c
···
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printf("HW state:\n" \
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"MMCR0 0x%016x %s\n" \
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"MMCR2 0x%016lx\n" \
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"EBBHR 0x%016lx\n" \
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"BESCR 0x%016llx %s\n" \
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"PMC1 0x%016lx\n" \
···
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"PMC5 0x%016lx\n" \
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"PMC6 0x%016lx\n" \
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"SIAR 0x%016lx\n",
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mmcr0, decode_mmcr0(mmcr0), mfspr(SPRN_EBBHR), bescr,
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decode_bescr(bescr), mfspr(SPRN_PMC1), mfspr(SPRN_PMC2),
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mfspr(SPRN_PMC3), mfspr(SPRN_PMC4), mfspr(SPRN_PMC5),
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mfspr(SPRN_PMC6), mfspr(SPRN_SIAR));
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mmcr0, decode_mmcr0(mmcr0), mfspr(SPRN_MMCR2),
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mfspr(SPRN_EBBHR), bescr, decode_bescr(bescr),
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mfspr(SPRN_PMC1), mfspr(SPRN_PMC2), mfspr(SPRN_PMC3),
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mfspr(SPRN_PMC4), mfspr(SPRN_PMC5), mfspr(SPRN_PMC6),
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mfspr(SPRN_SIAR));
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}
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void dump_ebb_state(void)