linux-kernel - Re: [PATCH 3/9] arm64: dts: qcom: sc7280: Add device tree node for LLCC

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: <a35e6dcba758be4af3d111fe92cfbcd6@codeaurora.org>
Date:   Fri, 26 Feb 2021 13:34:27 +0530
From:   Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
To:     Stephen Boyd <swboyd@...omium.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Sibi Sankar <sibis@...eaurora.org>
Subject: Re: [PATCH 3/9] arm64: dts: qcom: sc7280: Add device tree node for
 LLCC

On 2021-02-26 01:07, Stephen Boyd wrote:
> Quoting Sai Prakash Ranjan (2021-02-25 01:30:19)
>> Add a DT node for Last level cache (aka. system cache)
>> controller which provides control over the last level
>> cache present on SC7280 SoC.
>> 
>> Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@...eaurora.org>
>> ---
> 
> Reviewed-by: Stephen Boyd <swboyd@...omium.org>
> 
> Should add system-cache-controller to the devicetree spec. Or just use
> cache-controller for the node name.

This was as per discussion in [1][2] where dt-schema throws an error
since it expects cache-level to be associated with cache-controller.

[1] 
https://lore.kernel.org/lkml/5dcd8588.1c69fb81.2528a.3460@mx.google.com/
[2] 
https://lore.kernel.org/lkml/cover.1573814758.git.saiprakash.ranjan@codeaurora.org/

Thanks,
Sai

-- 
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a 
member
of Code Aurora Forum, hosted by The Linux Foundation