Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
|
|
#include "lan966x_main.h"
|
|
#include "vcap_api_client.h"
|
|
|
|
int lan966x_goto_port_add(struct lan966x_port *port,
|
|
int from_cid, int to_cid,
|
|
unsigned long goto_id,
|
|
struct netlink_ext_ack *extack)
|
|
{
|
|
struct lan966x *lan966x = port->lan966x;
|
|
int err;
|
|
|
|
err = vcap_enable_lookups(lan966x->vcap_ctrl, port->dev,
|
|
from_cid, to_cid, goto_id,
|
|
true);
|
|
if (err == -EFAULT) {
|
|
NL_SET_ERR_MSG_MOD(extack, "Unsupported goto chain");
|
|
return -EOPNOTSUPP;
|
|
}
|
|
|
|
if (err == -EADDRINUSE) {
|
|
NL_SET_ERR_MSG_MOD(extack, "VCAP already enabled");
|
|
return -EOPNOTSUPP;
|
|
}
|
|
|
|
if (err) {
|
|
NL_SET_ERR_MSG_MOD(extack, "Could not enable VCAP lookups");
|
|
return err;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
int lan966x_goto_port_del(struct lan966x_port *port,
|
|
unsigned long goto_id,
|
|
struct netlink_ext_ack *extack)
|
|
{
|
|
struct lan966x *lan966x = port->lan966x;
|
|
int err;
|
|
|
|
err = vcap_enable_lookups(lan966x->vcap_ctrl, port->dev, 0, 0,
|
|
goto_id, false);
|
|
if (err) {
|
|
NL_SET_ERR_MSG_MOD(extack, "Could not disable VCAP lookups");
|
|
return err;
|
|
}
|
|
|
|
return 0;
|
|
}
|