linux-kernel - Re: [PATCH] rtla: Set /dev/cpu_dma_latency to avoid exit from idle latencies

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-prev] [day] [month] [year] [list]

Date:   Tue, 1 Mar 2022 21:59:22 +0100
From:   Daniel Bristot de Oliveira <bristot@...nel.org>
To:     Steven Rostedt <rostedt@...dmis.org>
Cc:     linux-kernel@...r.kernel.org, linux-trace-devel@...r.kernel.org
Subject: Re: [PATCH] rtla: Set /dev/cpu_dma_latency to avoid exit from idle
 latencies

On 2/23/22 19:37, Daniel Bristot de Oliveira wrote:
> Set /dev/cpu_dma_latency to 0 to avoid having exit from idle
> states latencies influencing in the analysis.
> 

Sending a v2 of this patch together with a new version of rtla features patch
series.

-- Daniel