Re: [PATCH 0/5] Add new platform support for DBC

Herbert Xu
2023-09-15T10:45:44Z

On Thu, Sep 07, 2023 at 01:48:41PM -0500, Mario Limonciello wrote:
> Some platforms that support dynamic boost control (DBC) support it via
> a different mailbox than the platform access mailbox.
>
> This series adds support for those platforms.
>
> It is tested on top of the fixes series. The prerequisite patches refer
> to that series.
> Link: https://lore.kernel.org/linux-crypto/20230829150759.156126-1-mario.limonciello@amd.com/T/#m47782729377f6fe5d62130cc701dae7f15306726
>
> Mario Limonciello (4):
> crypto: ccp: Add support for extended PSP mailbox commands
> crypto: ccp: Add a communication path abstraction for DBC
> crypto: ccp: Add a macro to check capabilities register
> crypto: ccp: Add support for DBC over PSP mailbox
>
> Tom Lendacky (1):
> crypto: ccp: Move direct access to some PSP registers out of TEE
>
> drivers/crypto/ccp/dbc.c | 72 ++++++++++++++-------
> drivers/crypto/ccp/dbc.h | 29 +++------
> drivers/crypto/ccp/psp-dev.c | 122 ++++++++++++++++++++++++++++-------
> drivers/crypto/ccp/psp-dev.h | 55 ++++++++++++++++
> drivers/crypto/ccp/sp-dev.h | 4 ++
> drivers/crypto/ccp/sp-pci.c | 22 ++++---
> drivers/crypto/ccp/tee-dev.c | 48 +++-----------
> drivers/crypto/ccp/tee-dev.h | 15 +----
> 8 files changed, 241 insertions(+), 126 deletions(-)
>
>
> base-commit: 7ba2090ca64ea1aa435744884124387db1fac70f
> prerequisite-patch-id: 4bcf7f3ea21472e4e28c2457cc9827f6023ec6ca
> prerequisite-patch-id: 903be53a20306f0188e52015dbfe5196738bb2eb
> prerequisite-patch-id: af396bafb6acaa9c203c1a2c5f4665171cb45e4f
> prerequisite-patch-id: abe450d4bf1de4a5664a41dbf84e72b1d4bfdae7
> prerequisite-patch-id: b0b9cf55fcb73a11de6f3da73412fb090562857a
> --
> 2.34.1

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