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authorBrett Creeley <brett.creeley@amd.com>2023-08-07 13:57:55 -0700
committerAlex Williamson <alex.williamson@redhat.com>2023-08-16 10:54:54 -0600
commitfc9da66103d386386ad7e6fb2727971522c799a7 (patch)
treef69a47e006e75025732ff358063f286a76ef9552 /drivers/vfio
parent7dabb1bcd1779bda021544671011e97611c819c4 (diff)
vfio/pds: Add Kconfig and documentation
Add Kconfig entries and pds-vfio-pci.rst. Also, add an entry in the MAINTAINERS file for this new driver. It's not clear where documentation for vendor specific VFIO drivers should live, so just re-use the current amd ethernet location. Signed-off-by: Brett Creeley <brett.creeley@amd.com> Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Kevin Tian <kevin.tian@intel.com> Reviewed-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Link: https://lore.kernel.org/r/20230807205755.29579-9-brett.creeley@amd.com Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/vfio')
-rw-r--r--drivers/vfio/pci/Kconfig2
-rw-r--r--drivers/vfio/pci/pds/Kconfig19
2 files changed, 21 insertions, 0 deletions
diff --git a/drivers/vfio/pci/Kconfig b/drivers/vfio/pci/Kconfig
index 86bb7835cf3c..8125e5f37832 100644
--- a/drivers/vfio/pci/Kconfig
+++ b/drivers/vfio/pci/Kconfig
@@ -63,4 +63,6 @@ source "drivers/vfio/pci/mlx5/Kconfig"
source "drivers/vfio/pci/hisilicon/Kconfig"
+source "drivers/vfio/pci/pds/Kconfig"
+
endmenu
diff --git a/drivers/vfio/pci/pds/Kconfig b/drivers/vfio/pci/pds/Kconfig
new file mode 100644
index 000000000000..407b3fd32733
--- /dev/null
+++ b/drivers/vfio/pci/pds/Kconfig
@@ -0,0 +1,19 @@
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (c) 2023 Advanced Micro Devices, Inc.
+
+config PDS_VFIO_PCI
+ tristate "VFIO support for PDS PCI devices"
+ depends on PDS_CORE
+ select VFIO_PCI_CORE
+ help
+ This provides generic PCI support for PDS devices using the VFIO
+ framework.
+
+ More specific information on this driver can be
+ found in
+ <file:Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst>.
+
+ To compile this driver as a module, choose M here. The module
+ will be called pds-vfio-pci.
+
+ If you don't know what to do here, say N.