From: "Aneesh Kumar K.V (Arm)" <aneesh.kumar@kernel.org>
To: linux-coco@lists.linux.dev, linux-pci@vger.kernel.org
Cc: Suzuki K Poulose <Suzuki.Poulose@arm.com>,
Alexey Kardashevskiy <aik@amd.com>,
Dan Williams <dan.j.williams@intel.com>,
Lukas Wunner <lukas@wunner.de>, Samuel Ortiz <sameo@rivosinc.com>,
Bjorn Helgaas <bhelgaas@google.com>,
gregkh@linuxfoundation.org, Xu Yilun <yilun.xu@linux.intel.com>,
"Aneesh Kumar K.V (Arm)" <aneesh.kumar@kernel.org>
Subject: [RFC PATCH 2/7] tsm: Move tsm core outside the host directory
Date: Wed, 26 Feb 2025 17:43:18 +0530 [thread overview]
Message-ID: <20250226121323.577328-2-aneesh.kumar@kernel.org> (raw)
In-Reply-To: <20250226121323.577328-1-aneesh.kumar@kernel.org>
A later patch will add guest changes that will also use the same
infrastructure.
Signed-off-by: Aneesh Kumar K.V (Arm) <aneesh.kumar@kernel.org>
---
drivers/virt/coco/Kconfig | 3 ++-
drivers/virt/coco/Makefile | 6 ++++--
drivers/virt/coco/host/Kconfig | 6 ------
drivers/virt/coco/host/Makefile | 6 ------
drivers/virt/coco/{host => }/tsm-core.c | 0
5 files changed, 6 insertions(+), 15 deletions(-)
delete mode 100644 drivers/virt/coco/host/Kconfig
delete mode 100644 drivers/virt/coco/host/Makefile
rename drivers/virt/coco/{host => }/tsm-core.c (100%)
diff --git a/drivers/virt/coco/Kconfig b/drivers/virt/coco/Kconfig
index 14e7cf145d85..57248b088545 100644
--- a/drivers/virt/coco/Kconfig
+++ b/drivers/virt/coco/Kconfig
@@ -15,4 +15,5 @@ source "drivers/virt/coco/arm-cca-guest/Kconfig"
source "drivers/virt/coco/guest/Kconfig"
-source "drivers/virt/coco/host/Kconfig"
+config TSM
+ tristate
diff --git a/drivers/virt/coco/Makefile b/drivers/virt/coco/Makefile
index 73f1b7bc5b11..04e124b2d7cf 100644
--- a/drivers/virt/coco/Makefile
+++ b/drivers/virt/coco/Makefile
@@ -2,10 +2,12 @@
#
# Confidential computing related collateral
#
+
obj-$(CONFIG_EFI_SECRET) += efi_secret/
obj-$(CONFIG_ARM_PKVM_GUEST) += pkvm-guest/
obj-$(CONFIG_SEV_GUEST) += sev-guest/
obj-$(CONFIG_INTEL_TDX_GUEST) += tdx-guest/
obj-$(CONFIG_ARM_CCA_GUEST) += arm-cca-guest/
-obj-$(CONFIG_TSM_REPORTS) += guest/
-obj-y += host/
+
+obj-$(CONFIG_TSM) += tsm-core.o
+obj-y += guest/
diff --git a/drivers/virt/coco/host/Kconfig b/drivers/virt/coco/host/Kconfig
deleted file mode 100644
index 4fbc6ef34f12..000000000000
--- a/drivers/virt/coco/host/Kconfig
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# TSM (TEE Security Manager) Common infrastructure and host drivers
-#
-config TSM
- tristate
diff --git a/drivers/virt/coco/host/Makefile b/drivers/virt/coco/host/Makefile
deleted file mode 100644
index be0aba6007cd..000000000000
--- a/drivers/virt/coco/host/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-#
-# TSM (TEE Security Manager) Common infrastructure and host drivers
-
-obj-$(CONFIG_TSM) += tsm.o
-tsm-y := tsm-core.o
diff --git a/drivers/virt/coco/host/tsm-core.c b/drivers/virt/coco/tsm-core.c
similarity index 100%
rename from drivers/virt/coco/host/tsm-core.c
rename to drivers/virt/coco/tsm-core.c
--
2.43.0
next prev parent reply other threads:[~2025-02-26 12:13 UTC|newest]
Thread overview: 125+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-05 22:23 [PATCH 00/11] PCI/TSM: Core infrastructure for PCI device security (TDISP) Dan Williams
2024-12-05 22:23 ` [PATCH 01/11] configfs-tsm: Namespace TSM report symbols Dan Williams
2024-12-10 6:08 ` Alexey Kardashevskiy
2024-12-11 13:55 ` Suzuki K Poulose
2024-12-05 22:23 ` [PATCH 02/11] coco/guest: Move shared guest CC infrastructure to drivers/virt/coco/guest/ Dan Williams
2024-12-10 6:09 ` Alexey Kardashevskiy
2024-12-05 22:23 ` [PATCH 03/11] coco/tsm: Introduce a class device for TEE Security Managers Dan Williams
2025-01-28 12:17 ` Jonathan Cameron
2025-02-25 21:08 ` Dan Williams
2024-12-05 22:23 ` [PATCH 04/11] PCI/IDE: Selective Stream IDE enumeration Dan Williams
2024-12-10 3:08 ` Aneesh Kumar K.V
2024-12-12 6:32 ` Xu Yilun
2025-02-22 0:42 ` Dan Williams
2025-02-20 3:17 ` Dan Williams
2024-12-10 6:18 ` Alexey Kardashevskiy
2025-02-20 3:59 ` Dan Williams
2024-12-10 7:05 ` Alexey Kardashevskiy
2024-12-12 6:06 ` Xu Yilun
2024-12-18 10:35 ` Alexey Kardashevskiy
2025-02-22 0:30 ` Dan Williams
2025-02-20 18:07 ` Dan Williams
2025-02-21 0:53 ` Alexey Kardashevskiy
2025-02-27 23:46 ` Dan Williams
2024-12-10 19:24 ` Bjorn Helgaas
2025-02-22 0:13 ` Dan Williams
2025-01-30 10:45 ` Jonathan Cameron
2025-02-26 0:21 ` Dan Williams
2024-12-05 22:23 ` [PATCH 05/11] PCI/TSM: Authenticate devices via platform TSM Dan Williams
2024-12-10 10:18 ` Alexey Kardashevskiy
2025-02-21 8:13 ` Aneesh Kumar K.V
2025-02-25 7:17 ` Xu Yilun
2025-02-26 12:10 ` Aneesh Kumar K.V
2025-02-26 12:13 ` [RFC PATCH 1/7] tsm: Select PCI_DOE which is required for PCI_TSM Aneesh Kumar K.V (Arm)
2025-02-26 12:13 ` Aneesh Kumar K.V (Arm) [this message]
2025-02-26 12:13 ` [RFC PATCH 3/7] tsm: vfio: Add tsm bind/unbind support Aneesh Kumar K.V (Arm)
2025-02-26 12:13 ` [RFC PATCH 4/7] tsm: Allow tsm ops function to be called for multi-function devices Aneesh Kumar K.V (Arm)
2025-02-26 12:13 ` [RFC PATCH 5/7] tsm: Don't error out for doe mailbox failure Aneesh Kumar K.V (Arm)
2025-02-26 12:13 ` [RFC PATCH 6/7] tsm: Allow tsm connect ops to be used for multiple operations Aneesh Kumar K.V (Arm)
2025-02-26 12:13 ` [RFC PATCH 7/7] tsm: Add secure SPDM support Aneesh Kumar K.V (Arm)
2025-02-27 6:50 ` Xu Yilun
2025-02-27 6:35 ` [PATCH 05/11] PCI/TSM: Authenticate devices via platform TSM Xu Yilun
2025-02-27 13:57 ` Aneesh Kumar K.V
2025-02-28 1:26 ` Xu Yilun
2025-02-28 9:48 ` Aneesh Kumar K.V
2025-03-01 7:50 ` Xu Yilun
2025-03-07 3:07 ` Alexey Kardashevskiy
2025-02-27 19:53 ` Dan Williams
2025-02-28 10:06 ` Aneesh Kumar K.V
2025-02-21 20:42 ` Dan Williams
2025-02-25 4:45 ` Alexey Kardashevskiy
2025-02-28 3:09 ` Dan Williams
2024-12-10 18:52 ` Bjorn Helgaas
2025-02-21 22:32 ` Dan Williams
2024-12-12 9:50 ` Xu Yilun
2025-02-22 1:15 ` Dan Williams
2025-02-24 11:02 ` Xu Yilun
2025-02-28 0:15 ` Dan Williams
2025-02-28 9:39 ` Xu Yilun
2025-01-30 11:45 ` Jonathan Cameron
2025-02-26 0:50 ` Dan Williams
2024-12-05 22:23 ` [PATCH 06/11] samples/devsec: PCI device-security bus / endpoint sample Dan Williams
2024-12-06 4:23 ` kernel test robot
2024-12-09 3:40 ` kernel test robot
2025-01-30 13:21 ` Jonathan Cameron
2025-02-26 2:00 ` Dan Williams
2024-12-05 22:23 ` [PATCH 07/11] PCI: Add PCIe Device 3 Extended Capability enumeration Dan Williams
2024-12-09 13:17 ` Ilpo Järvinen
2025-02-20 3:05 ` Dan Williams
2025-02-20 3:09 ` Dan Williams
2024-12-10 19:21 ` Bjorn Helgaas
2024-12-11 13:22 ` Ilpo Järvinen
2025-02-22 0:15 ` Dan Williams
2025-02-24 15:09 ` Ilpo Järvinen
2025-02-28 0:29 ` Dan Williams
2025-02-21 23:34 ` Dan Williams
2025-02-25 2:25 ` Alexey Kardashevskiy
2024-12-05 22:24 ` [PATCH 08/11] PCI/IDE: Add IDE establishment helpers Dan Williams
2024-12-10 3:19 ` Aneesh Kumar K.V
2024-12-10 3:37 ` Aneesh Kumar K.V
2025-02-20 3:39 ` Dan Williams
2025-02-21 15:53 ` Aneesh Kumar K.V
2025-02-25 0:46 ` Dan Williams
2025-01-07 20:19 ` Xu Yilun
2025-01-10 13:25 ` Aneesh Kumar K.V
2025-02-24 22:31 ` Dan Williams
2025-02-25 2:29 ` Alexey Kardashevskiy
2025-02-20 3:28 ` Dan Williams
2024-12-10 7:07 ` Alexey Kardashevskiy
2025-02-20 21:44 ` Dan Williams
2024-12-10 18:47 ` Bjorn Helgaas
2025-02-21 22:02 ` Dan Williams
2024-12-12 10:50 ` Xu Yilun
2024-12-19 7:25 ` Alexey Kardashevskiy
2024-12-19 10:05 ` Alexey Kardashevskiy
2025-01-07 20:00 ` Xu Yilun
2025-01-09 2:35 ` Alexey Kardashevskiy
2025-01-09 21:28 ` Xu Yilun
2025-01-15 0:20 ` Alexey Kardashevskiy
2025-02-25 0:06 ` Dan Williams
2025-02-25 3:39 ` Alexey Kardashevskiy
2025-02-28 2:26 ` Dan Williams
2025-03-04 0:03 ` Alexey Kardashevskiy
2025-03-04 0:57 ` Dan Williams
2025-03-04 1:31 ` Alexey Kardashevskiy
2025-03-04 17:59 ` Dan Williams
2025-02-20 4:19 ` Alexey Kardashevskiy
2025-02-24 22:24 ` Dan Williams
2025-02-25 2:45 ` Xu Yilun
2025-02-24 20:28 ` Dan Williams
2025-02-26 1:54 ` Alexey Kardashevskiy
2025-02-24 20:24 ` Dan Williams
2025-02-25 5:01 ` Xu Yilun
2024-12-05 22:24 ` [PATCH 09/11] PCI/IDE: Report available IDE streams Dan Williams
2024-12-06 0:12 ` kernel test robot
2024-12-06 0:43 ` kernel test robot
2025-02-11 6:10 ` Alexey Kardashevskiy
2025-02-27 23:35 ` Dan Williams
2024-12-05 22:24 ` [PATCH 10/11] PCI/TSM: Report active " Dan Williams
2024-12-10 18:49 ` Bjorn Helgaas
2025-02-21 22:28 ` Dan Williams
2024-12-05 22:24 ` [PATCH 11/11] samples/devsec: Add sample IDE establishment Dan Williams
2025-01-30 13:39 ` Jonathan Cameron
2025-02-27 23:27 ` Dan Williams
2024-12-06 6:05 ` [PATCH 00/11] PCI/TSM: Core infrastructure for PCI device security (TDISP) Greg KH
2024-12-06 8:44 ` Dan Williams
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250226121323.577328-2-aneesh.kumar@kernel.org \
--to=aneesh.kumar@kernel.org \
--cc=Suzuki.Poulose@arm.com \
--cc=aik@amd.com \
--cc=bhelgaas@google.com \
--cc=dan.j.williams@intel.com \
--cc=gregkh@linuxfoundation.org \
--cc=linux-coco@lists.linux.dev \
--cc=linux-pci@vger.kernel.org \
--cc=lukas@wunner.de \
--cc=sameo@rivosinc.com \
--cc=yilun.xu@linux.intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).