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
| ||
|
Message-ID: <Yit5pMZVCPFAXE/e@localhost.localdomain> Date: Fri, 11 Mar 2022 16:32:36 +0000 From: Juri Lelli <juri.lelli@...hat.com> To: Daniel Bristot de Oliveira <bristot@...nel.org> Cc: Steven Rostedt <rostedt@...dmis.org>, Jonathan Corbet <corbet@....net>, Clark Williams <williams@...hat.com>, linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, linux-trace-devel@...r.kernel.org Subject: Re: [PATCH V3 00/15] rtla: Improved tracing support Hi, On 02/03/22 20:01, Daniel Bristot de Oliveira wrote: > This set introduces some tracing facilities to rtla tools: > > - Add the possibility to change the tracing_thresh to osnoise, > allowing a fine tune of OS noise detection. > > - Add the auto-tracing feature (-a threshold us), which aims > helping the first approach to a problem by setting common > tracing features with a single parameter. > > - Add -e/--event option, allowing osnoise and timerlat to > enable additional trace events via (possible multiple) > -e sys:event options. > > - Add the --filter option to filter the previous -e event. > > - Add the --trigger option to allow the usage of tracing > trigger of the previously set -e event. If the trigger > is hist: one, rtla automatically saves the hist file > associated with the -e event. > > And some more improvements: > > - Add --dma-latency option to tune exit from idle latencies > > - Some minor fixes > > Changes from V2: > - Rebased to for-next > - Add --dma-latency > - Some more fixes > Changes from V1: > - Add -e to osnoise/timerlat hist > - Add --trigger > - Add --filter > - Add support to save hist file > - Function name refactoring I took this for a spin and it looked good to me! Tested-by: Juri Lelli <juri.lelli@...hat.com> Thanks, Juri
Powered by blists - more mailing lists