linux-kernel - Re: [PATCH v2] arm64: defconfig: Enable HDA INTEL config for ARM64

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: <1afa38ad-716f-49f8-efd1-ed37bd8dbf6e@nvidia.com>
Date:   Wed, 18 Jan 2023 17:16:08 +0530
From:   Mohan Kumar D <mkumard@...dia.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        catalin.marinas@....com, will@...nel.org,
        dmitry.baryshkov@...aro.org, shawnguo@...nel.org
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        treding@...dia.com, jonathanh@...dia.com
Subject: Re: [PATCH v2] arm64: defconfig: Enable HDA INTEL config for ARM64


On 18-01-2023 13:04, Krzysztof Kozlowski wrote:
> External email: Use caution opening links or attachments
>
>
> On 17/01/2023 19:16, Mohan Kumar wrote:
>> Enable CONFIG_SND_HDA_INTEL for NVIDIA PCI based graphics sound card for
>> ARM64 based platforms as Intel PCI driver was used for registering the
>> sound card.
> It's not a part of SoC, not a common device used during debugging or
> development, so I don't think it is reasonable to enable it. We do not
> enable driver just because someone uses them. Otherwise please clarify
> which board has this device embedded (not pluggable by user, but embedded).
This change is required for enabling HDA sound registration for Nvidia 
discrete GPU cards based on PCI and pluggable to Nvidia Jetson Platforms.
>
> Best regards,
> Krzysztof
>