diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2025-09-16 17:09:29 -0700 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-09-18 12:32:06 +0200 |
| commit | 00c94ca2b99e6610e483f92e531b319eeaed94aa (patch) | |
| tree | 45ab3e38c7e4adbef9e22972062c64e825d0ccac /include/net/psp/functions.h | |
| parent | a9266275fd7b309067fd132982035270fee6dc06 (diff) | |
psp: base PSP device support
Add a netlink family for PSP and allow drivers to register support.
The "PSP device" is its own object. This allows us to perform more
flexible reference counting / lifetime control than if PSP information
was part of net_device. In the future we should also be able
to "delegate" PSP access to software devices, such as *vlan, veth
or netkit more easily.
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Daniel Zahka <daniel.zahka@gmail.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20250917000954.859376-3-daniel.zahka@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'include/net/psp/functions.h')
| -rw-r--r-- | include/net/psp/functions.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/net/psp/functions.h b/include/net/psp/functions.h new file mode 100644 index 000000000000..074f9df9afc3 --- /dev/null +++ b/include/net/psp/functions.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef __NET_PSP_HELPERS_H +#define __NET_PSP_HELPERS_H + +#include <net/psp/types.h> + +/* Driver-facing API */ +struct psp_dev * +psp_dev_create(struct net_device *netdev, struct psp_dev_ops *psd_ops, + struct psp_dev_caps *psd_caps, void *priv_ptr); +void psp_dev_unregister(struct psp_dev *psd); + +#endif /* __NET_PSP_HELPERS_H */ |