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The kernel driver assumes hybrid CPUs will have Intel PT capabilities that are compatible with the boot CPU. Add a test to check that is the case. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Link: https://lore.kernel.org/r/20221104121805.5264-4-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
39 lines
902 B
C
39 lines
902 B
C
// SPDX-License-Identifier: GPL-2.0
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#include <string.h>
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#include "tests/tests.h"
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#include "arch-tests.h"
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#ifdef HAVE_AUXTRACE_SUPPORT
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DEFINE_SUITE("x86 instruction decoder - new instructions", insn_x86);
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static struct test_case intel_pt_tests[] = {
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TEST_CASE("Intel PT packet decoder", intel_pt_pkt_decoder),
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TEST_CASE("Intel PT hybrid CPU compatibility", intel_pt_hybrid_compat),
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{ .name = NULL, }
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};
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struct test_suite suite__intel_pt = {
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.desc = "Intel PT",
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.test_cases = intel_pt_tests,
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};
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#endif
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#if defined(__x86_64__)
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DEFINE_SUITE("x86 bp modify", bp_modify);
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#endif
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DEFINE_SUITE("x86 Sample parsing", x86_sample_parsing);
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struct test_suite *arch_tests[] = {
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#ifdef HAVE_DWARF_UNWIND_SUPPORT
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&suite__dwarf_unwind,
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#endif
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#ifdef HAVE_AUXTRACE_SUPPORT
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&suite__insn_x86,
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&suite__intel_pt,
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#endif
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#if defined(__x86_64__)
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&suite__bp_modify,
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#endif
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&suite__x86_sample_parsing,
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NULL,
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};
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