linux-kernel - Re: [PATCH v4 2/3] arm64: split counter validation function

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

Date:   Fri, 13 Nov 2020 14:12:59 +0000
From:   Sudeep Holla <sudeep.holla@....com>
To:     Ionela Voinescu <ionela.voinescu@....com>
Cc:     catalin.marinas@....com, mark.rutland@....com, will@...nel.org,
        morten.rasmussen@....com, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v4 2/3] arm64: split counter validation function

On Fri, Nov 06, 2020 at 12:53:33PM +0000, Ionela Voinescu wrote:
> In order for the counter validation function to be reused, split
> validate_cpu_freq_invariance_counters() into:
>  - freq_counters_valid(cpu) - check cpu for valid cycle counters
>  - freq_inv_set_max_ratio(int cpu, u64 max_rate, u64 ref_rate) -
>    generic function that sets the normalization ratio used by
>    topology_scale_freq_tick()
> 

Reviewed-by: Sudeep Holla <sudeep.holla@....com>

-- 
Regards,
Sudeep