mirror-linux/drivers/fwctl
Brett Creeley 92c66ee829 pds_fwctl: add rpc and query support
The pds_fwctl driver doesn't know what RPC operations are available
in the firmware, so also doesn't know what scope they might have.  The
userland utility supplies the firmware "endpoint" and "operation" id values
and this driver queries the firmware for endpoints and their available
operations.  The operation descriptions include the scope information
which the driver uses for scope testing.

Link: https://patch.msgid.link/r/20250320194412.67983-6-shannon.nelson@amd.com
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Brett Creeley <brett.creeley@amd.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2025-03-21 20:57:55 -03:00
..
mlx5 fwctl/mlx5: Support for communicating with mlx5 fw 2025-03-06 15:13:13 -04:00
pds pds_fwctl: add rpc and query support 2025-03-21 20:57:55 -03:00
Kconfig pds_fwctl: initial driver framework 2025-03-21 20:57:55 -03:00
Makefile pds_fwctl: initial driver framework 2025-03-21 20:57:55 -03:00
main.c fwctl: FWCTL_RPC to execute a Remote Procedure Call to device firmware 2025-03-06 15:13:13 -04:00