Re: [PATCH 0/7] Implement SNP live firmware update support

From: Herbert Xu

Date: Fri Sep 18 2026 - 05:05:16 EST


On Thu, Sep 10, 2026 at 05:01:55PM +0000, Pratik R. Sampat wrote:
> Introducing support for live update on AMD SEV-SNP platforms via
> DOWNLOAD_FIRMWARE_EX.
>
> This patchset is an extension of the RFC patchset from Tycho
> Andersen[1].
>
> This series also fronts firmware_loader patches from Dan Williams[2]
> which majorly cleans up refcount issues so that registering the upload
> interface no longer pins the module. Without which having live firmware
> update will cause failure to reload the ccp module as well as break
> kexec.
>
> Patches based on cryptodev-2.6

Please check the Sashiko comments:

https://sashiko.dev/#/patchset/cover.1789059391.git.prsampat%40amd.com

Thanks,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt