linux-kernel - [PATCH 0/2][RFC] Add long time sampling time support

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 for Android: free password hash cracker in your pocket

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

Date:   Wed,  1 Apr 2020 02:44:16 +0800
From:   Chen Yu <yu.c.chen@...el.com>
To:     Len Brown <lenb@...nel.org>
Cc:     linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Zhang Rui <rui.zhang@...el.com>, Chen Yu <yu.c.chen@...el.com>
Subject: [PATCH 0/2][RFC] Add long time sampling time support

Since the RAPL Joule Counter is 32 bit, turbostat would
only print a *star* to indicate the overflow due to long
duration.

Print the actual energy consumed for long sampling time.

Chen Yu (2):
  tools/power turbostat: Make the energy variable to be 64 bit
  tools/power turbostat: Introduce reliable RAPL display

 tools/power/x86/turbostat/Makefile    |   2 +-
 tools/power/x86/turbostat/turbostat.c | 322 +++++++++++++++++++++++---
 2 files changed, 287 insertions(+), 37 deletions(-)

-- 
2.17.1