linux-kernel - [PATCH v3 0/3] perf cs-etm: Handle valid-but-zero timestamps

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210517131741.3027-1-james.clark@arm.com>
Date:   Mon, 17 May 2021 16:17:38 +0300
From:   James Clark <james.clark@....com>
To:     acme@...nel.org, mathieu.poirier@...aro.org,
        coresight@...ts.linaro.org, leo.yan@...aro.org
Cc:     al.grant@....com, branislav.rankov@....com, denik@...omium.org,
        suzuki.poulose@....com, anshuman.khandual@....com,
        James Clark <james.clark@....com>,
        Mike Leach <mike.leach@...aro.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...hat.com>,
        Namhyung Kim <namhyung@...nel.org>,
        John Garry <john.garry@...wei.com>,
        Will Deacon <will@...nel.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3 0/3] perf cs-etm: Handle valid-but-zero timestamps

Changes since v2:

 * Fix typo in last commit message
 * Add reviewed-by tags from Leo Yan

This patchset applies on top of "[PATCH v3 0/2] perf cs-etm: Set
time on synthesised samples to preserve ordering"

James Clark (3):
  perf cs-etm: Move synth_opts initialisation
  perf cs-etm: Start reading 'Z' --itrace option
  perf cs-etm: Prevent and warn on underflows during timestamp
    calculation.

 .../perf/util/cs-etm-decoder/cs-etm-decoder.c | 45 ++++++++++++++-----
 tools/perf/util/cs-etm.c                      | 20 +++++----
 2 files changed, 46 insertions(+), 19 deletions(-)

-- 
2.28.0