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selftests/powerpc/pmu: Add selftest for reserved bit check for MMCRA thresh_ctl field
authorAthira Rajeev <atrajeev@linux.vnet.ibm.com>
Fri, 10 Jun 2022 13:41:02 +0000 (19:11 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Tue, 28 Jun 2022 22:57:44 +0000 (08:57 +1000)
commit4f7b3d8dc199796649eb0c7ea7724e61834dec17
tree75721c8698d26078bf215f6ca1318585fade7d7ctree | snapshot
parent3fe4bc60cc356b92824a8e9b1969e5551eb6da11commit | diff
selftests/powerpc/pmu: Add selftest for reserved bit check for MMCRA thresh_ctl field

Testcase for reserved bits in Monitor Mode Control Register A (MMCRA)
thresh_ctl bits. For MMCRA[48:51]/[52:55]) Threshold Start/Stop,
0b11110000/0b00001111 is reserved.

Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220610134113.62991-25-atrajeev@linux.vnet.ibm.com
tools/testing/selftests/powerpc/pmu/event_code_tests/Makefile diff | blob | history
tools/testing/selftests/powerpc/pmu/event_code_tests/reserved_bits_mmcra_thresh_ctl_test.c [new file with mode: 0644] blob
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