linux-kernel - Re: [PATCH v6 4/8] x86/resctrl: Split the rdt_domain and rdt_hw

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

Message-ID: <CALPaoCgN2PBQymAXK_f1ggs_JwyARBuWruP-sPA1QKJMxvv9ow@mail.gmail.com>
Date:   Fri, 29 Sep 2023 15:44:54 +0200
From:   Peter Newman <peternewman@...gle.com>
To:     Tony Luck <tony.luck@...el.com>
Cc:     Fenghua Yu <fenghua.yu@...el.com>,
        Reinette Chatre <reinette.chatre@...el.com>,
        Jonathan Corbet <corbet@....net>,
        Shuah Khan <skhan@...uxfoundation.org>, x86@...nel.org,
        Shaopeng Tan <tan.shaopeng@...itsu.com>,
        James Morse <james.morse@....com>,
        Jamie Iles <quic_jiles@...cinc.com>,
        Babu Moger <babu.moger@....com>,
        Randy Dunlap <rdunlap@...radead.org>,
        linux-kernel@...r.kernel.org, linux-doc@...r.kernel.org,
        patches@...ts.linux.dev
Subject: Re: [PATCH v6 4/8] x86/resctrl: Split the rdt_domain and
 rdt_hw_domain structures

Hi Tony,

On Thu, Sep 28, 2023 at 9:14 PM Tony Luck <tony.luck@...el.com> wrote:
>  /**
> - * struct rdt_hw_domain - Arch private attributes of a set of CPUs that share
> - *                       a resource
> + * struct rdt_hw_ctrl_domain - Arch private attributes of a set of CPUs that share
> + *                       a resource for a control function

wrapped line not quite aligned anymore

>   * @d_resctrl: Properties exposed to the resctrl file system
>   * @ctrl_val:  array of cache or mem ctrl values (indexed by CLOSID)
> + *
> + * Members of this structure are accessed via helpers that provide abstraction.
> + */
> +struct rdt_hw_ctrl_domain {
> +       struct rdt_ctrl_domain          d_resctrl;
> +       u32                             *ctrl_val;
> +};
> +
> +/**
> + * struct rdt_hw_mon_domain - Arch private attributes of a set of CPUs that share
> + *                       a resource for a monitor function

wrapped line not quite aligned anymore


> --
> 2.41.0
>

Reviewed-by: Peter Newman <peternewman@...gle.com>