Athira Rajeev d81090ed44 selftests/powerpc: EBB selftest for MMCR0 control for PMU SPRs in ISA v3.1 ... With the MMCR0 control bit (PMCCEXT) in ISA v3.1, read access to group B registers is restricted when MMCR0 PMCC=0b00. In other platforms (like power9), the older behaviour works where group B PMU SPRs are readable. Patch creates a selftest which verifies that the test takes a SIGILL when attempting to read PMU registers via helper function "dump_ebb_state" for ISA v3.1. Signed-off-by: Athira Rajeev <atrajeev@linux.vnet.ibm.com> Tested-by: Nageswara R Sastry <rnsastry@linux.ibm.com <mailto:rnsastry@linux.ibm.com>> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/1621950703-1532-3-git-send-email-atrajeev@linux.vnet.ibm.com		2021-06-17 00:09:11 +10:00
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fault-injection	…
ktest	ktest: Re-arrange the code blocks for better discoverability	2021-05-03 18:57:03 -04:00
kunit	linux-kselftest-kunit-5.13-rc1	2021-04-27 18:56:29 -07:00
nvdimm	ACPI: NFIT: Fix support for variable 'SPA' structure size	2021-05-12 12:38:25 -07:00
radix-tree	idr test suite: Improve reporting from idr_find_test_1	2021-04-01 07:50:42 -04:00
scatterlist	tools/testing/scatterlist: Fix overflow of max segment size	2021-01-28 15:17:39 -04:00
selftests	selftests/powerpc: EBB selftest for MMCR0 control for PMU SPRs in ISA v3.1	2021-06-17 00:09:11 +10:00
vsock	…