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From: Adrian Hunter <adrian.hunter@intel.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
	Ian Rogers <irogers@google.com>,
	linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org
Subject: [PATCH 0/3] perf: intel-pt: Add hybrid CPU compatibility test
Date: Fri,  4 Nov 2022 14:18:02 +0200	[thread overview]
Message-ID: <20221104121805.5264-1-adrian.hunter@intel.com> (raw)

Hi

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.

First 2 patches are preparation.


Adrian Hunter (3):
      perf: intel-pt: Rename intel-pt-pkt-decoder-test.c
      perf: intel-pt: Redefine test_suite
      perf: intel-pt: Add hybrid CPU compatibility test

 tools/perf/arch/x86/include/arch-tests.h           |   1 +
 tools/perf/arch/x86/tests/Build                    |   2 +-
 tools/perf/arch/x86/tests/arch-tests.c             |  15 +-
 ...intel-pt-pkt-decoder-test.c => intel-pt-test.c} | 154 +++++++++++++++++++++
 4 files changed, 169 insertions(+), 3 deletions(-)
 rename tools/perf/arch/x86/tests/{intel-pt-pkt-decoder-test.c => intel-pt-test.c} (80%)


Regards
Adrian

             reply	other threads:[~2022-11-04 12:18 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-04 12:18 Adrian Hunter [this message]
2022-11-04 12:18 ` [PATCH 1/3] perf: intel-pt: Rename intel-pt-pkt-decoder-test.c Adrian Hunter
2022-11-04 12:18 ` [PATCH 2/3] perf: intel-pt: Redefine test_suite Adrian Hunter
2022-11-04 12:18 ` [PATCH 3/3] perf: intel-pt: Add hybrid CPU compatibility test Adrian Hunter
2022-11-07 19:32 ` [PATCH 0/3] " Namhyung Kim
2022-11-09 18:21   ` Arnaldo Carvalho de Melo

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