linux-kernel - Re: [External] Re: [PATCH 1/2] ACPI: PPTT: Populate cacheinfo entirely with PPTT

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, 12 Apr 2024 17:42:22 +0800
From: yunhui cui <cuiyunhui@...edance.com>
To: Sudeep Holla <sudeep.holla@....com>
Cc: rafael@...nel.org, lenb@...nel.org, linux-acpi@...r.kernel.org, 
	linux-kernel@...r.kernel.org, paul.walmsley@...ive.com, palmer@...belt.com, 
	aou@...s.berkeley.edu, linux-riscv@...ts.infradead.org
Subject: Re: [External] Re: [PATCH 1/2] ACPI: PPTT: Populate cacheinfo
 entirely with PPTT

Hi Sudeep,

On Fri, Apr 12, 2024 at 5:29 PM Sudeep Holla <sudeep.holla@....com> wrote:
>
> On Fri, Apr 12, 2024 at 10:10:05AM +0800, yunhui cui wrote:
> > Hi Sudeep,
> >
> > On Thu, Apr 11, 2024 at 5:30 PM Sudeep Holla <sudeep.holla@....com> wrote:
> > >
> > > On Sun, Apr 07, 2024 at 08:38:28PM +0800, Yunhui Cui wrote:
> > > > When the type and level information of this_leaf cannot be obtained
> > > > from arch, cacheinfo is completely filled in with the content of PPTT.
> > > >
> > >
> > > Which platform is this ? Is this arm64 based or something else like RISC-V
> > > based ? That would help to understand some context here.
> > >
> >
> > Thanks for your response, RISC-V currently has this requirement.
> > Please see: https://patchwork.kernel.org/project/linux-riscv/patch/20240407123829.36474-2-cuiyunhui@bytedance.com/
> >
>
> It would be helpful for the review if you have such information in the
> commit message.

Okay, I will update it in the commit message in v2. Do you have some
comments on the content of the patch?

Thanks,
Yunhui