From: Brijesh Singh <brijesh.singh@amd.com>
To: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: thomas.lendacky@amd.com, gary.hook@amd.com,
herbert@gondor.apana.org.au, davem@davemloft.net,
Brijesh Singh <brijesh.singh@amd.com>
Subject: [PATCH v2 0/3] Introduce AMD Secure Processor device
Date: Fri, 23 Jun 2017 11:06:27 -0500 [thread overview]
Message-ID: <20170623160630.63292-1-brijesh.singh@amd.com> (raw)
CCP device (drivers/crypto/ccp/ccp.ko) is part of AMD Secure Processor,
which is not dedicated solely to crypto. The AMD Secure Processor includes
CCP and PSP (Platform Secure Processor) devices.
This patch series adds a framework that allows functional component of the
AMD Secure Processor to be initialized and handled appropriately. The series
does not makes any logic modification into CCP - it refactors the code to
integerate CCP into AMD secure processor framework.
---
Changes since v1:
- remove unused function [sp_get_device()]
Brijesh Singh (3):
crypto: ccp - Use devres interface to allocate PCI/iomap and cleanup
crypto: ccp - Introduce the AMD Secure Processor device
crypto: cpp - Abstract interrupt registeration
drivers/crypto/Kconfig | 10 +-
drivers/crypto/ccp/Kconfig | 43 +++---
drivers/crypto/ccp/Makefile | 6 +-
drivers/crypto/ccp/ccp-dev-v3.c | 17 ++-
drivers/crypto/ccp/ccp-dev-v5.c | 12 +-
drivers/crypto/ccp/ccp-dev.c | 124 ++++++++++------
drivers/crypto/ccp/ccp-dev.h | 19 +--
drivers/crypto/ccp/ccp-pci.c | 264 ++++++++++++-----------------------
drivers/crypto/ccp/ccp-platform.c | 165 ++++++++--------------
drivers/crypto/ccp/sp-dev.c | 287 ++++++++++++++++++++++++++++++++++++++
drivers/crypto/ccp/sp-dev.h | 133 ++++++++++++++++++
include/linux/ccp.h | 3 +-
12 files changed, 712 insertions(+), 371 deletions(-)
create mode 100644 drivers/crypto/ccp/sp-dev.c
create mode 100644 drivers/crypto/ccp/sp-dev.h
--
2.9.4
next reply other threads:[~2017-06-23 16:06 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-23 16:06 Brijesh Singh [this message]
2017-06-23 16:06 ` [PATCH v2 1/3] crypto: ccp - Use devres interface to allocate PCI/iomap and cleanup Brijesh Singh
2017-06-26 21:17 ` Tom Lendacky
2017-06-26 22:22 ` Brijesh Singh
2017-06-23 16:06 ` [PATCH v2 2/3] crypto: ccp - Introduce the AMD Secure Processor device Brijesh Singh
2017-06-28 17:47 ` Tom Lendacky
2017-06-28 19:39 ` Brijesh Singh
2017-06-28 19:53 ` Tom Lendacky
2017-06-28 20:26 ` Brijesh Singh
2017-06-28 20:30 ` Tom Lendacky
2017-07-06 8:37 ` kbuild test robot
2017-07-06 12:27 ` Brijesh Singh
2017-06-23 16:06 ` [PATCH v2 3/3] crypto: cpp - Abstract interrupt registeration Brijesh Singh
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