linux-kernel - Re: [PATCH v4 05/13] x86/cpufeatures: Add Bandwidth Monitoring Event Configuration feature flag

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]

Message-ID: <24c64113-f815-f3f5-708f-340a758f781a@amd.com>
Date:   Wed, 7 Sep 2022 14:59:26 -0500
From:   "Moger, Babu" <babu.moger@....com>
To:     Daniel Sneddon <daniel.sneddon@...ux.intel.com>, corbet@....net,
        reinette.chatre@...el.com, tglx@...utronix.de, mingo@...hat.com,
        bp@...en8.de
Cc:     fenghua.yu@...el.com, dave.hansen@...ux.intel.com, x86@...nel.org,
        hpa@...or.com, paulmck@...nel.org, akpm@...ux-foundation.org,
        quic_neeraju@...cinc.com, rdunlap@...radead.org,
        damien.lemoal@...nsource.wdc.com, songmuchun@...edance.com,
        peterz@...radead.org, jpoimboe@...nel.org, pbonzini@...hat.com,
        chang.seok.bae@...el.com, pawan.kumar.gupta@...ux.intel.com,
        jmattson@...gle.com, sandipan.das@....com, tony.luck@...el.com,
        james.morse@....com, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org, bagasdotme@...il.com,
        eranian@...gle.com
Subject: Re: [PATCH v4 05/13] x86/cpufeatures: Add Bandwidth Monitoring Event
 Configuration feature flag

Hi Daniel,

On 9/7/22 13:36, Daniel Sneddon wrote:
> On 9/7/22 11:00, Babu Moger wrote:
>>  #define X86_FEATURE_SMBA		(11*32+18) /* SLOW Memory Bandwidth Allocation */
>> +#define X86_FEATURE_BMEC		(11*32+18) /* AMD Bandwidth Monitoring Event Configuration (BMEC) */
> Shouldn't this be +19 instead?

Sorry. Missed that. Will fix it. 
Thanks
Babu Moger