pm24.git/drivers/vdpa/pds/Makefile, branch master

pds_vdpa: protect Makefile from unconfigured debugfs

2023-08-10T19:24:27Z

debugfs.h protects itself from an undefined DEBUG_FS, so it is not necessary to check it in the driver code or the Makefile. The driver code had been updated for this, but the Makefile had missed the update. Link: https://lore.kernel.org/linux-next/fec68c3c-8249-7af4-5390-0495386a76f9@infradead.org/ Fixes: a16291b5bcbb ("pds_vdpa: Add new vDPA driver for AMD/Pensando DSC") Signed-off-by: Shannon Nelson Message-Id: <20230706231718.54198-1-shannon.nelson@amd.com> Signed-off-by: Michael S. Tsirkin Reviewed-by: Randy Dunlap Tested-by: Randy Dunlap # build-tested Acked-by: Jason Wang

pds_vdpa: add vdpa config client commands

2023-06-27T14:47:09Z

These are the adminq commands that will be needed for setting up and using the vDPA device. There are a number of commands defined in the FW's API, but by making use of the FW's virtio BAR we only need a few of these commands for vDPA support. Signed-off-by: Shannon Nelson Acked-by: Jason Wang Message-Id: <20230519215632.12343-9-shannon.nelson@amd.com> Signed-off-by: Michael S. Tsirkin

pds_vdpa: get vdpa management info

2023-06-27T14:47:08Z

Find the vDPA management information from the DSC in order to advertise it to the vdpa subsystem. Signed-off-by: Shannon Nelson Acked-by: Jason Wang Message-Id: <20230519215632.12343-7-shannon.nelson@amd.com> Signed-off-by: Michael S. Tsirkin

pds_vdpa: Add new vDPA driver for AMD/Pensando DSC

2023-06-27T14:47:08Z

This is the initial auxiliary driver framework for a new vDPA device driver, an auxiliary_bus client of the pds_core driver. The pds_core driver supplies the PCI services for the VF device and for accessing the adminq in the PF device. This patch adds the very basics of registering for the auxiliary device and setting up debugfs entries. Signed-off-by: Shannon Nelson Acked-by: Jason Wang Message-Id: <20230519215632.12343-4-shannon.nelson@amd.com> Signed-off-by: Michael S. Tsirkin