diff options
| author | Michael Guralnik <michaelgur@mellanox.com> | 2019-11-08 23:45:20 +0000 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@mellanox.com> | 2019-11-11 12:15:29 -0800 |
| commit | 6c7295e13ffd5623b02f1adc1442f1d8a3d52424 (patch) | |
| tree | e51c6883807b745a92b73f0644ab612cd27329f4 | |
| parent | 9ea7f01f470a25bb795224cc0ecc57c91a1519c6 (diff) | |
devlink: Add new "enable_roce" generic device param
New device parameter to enable/disable handling of RoCE traffic in the
device.
Signed-off-by: Michael Guralnik <michaelgur@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
| -rw-r--r-- | Documentation/networking/devlink-params.txt | 4 | ||||
| -rw-r--r-- | include/net/devlink.h | 4 | ||||
| -rw-r--r-- | net/core/devlink.c | 5 |
3 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/networking/devlink-params.txt b/Documentation/networking/devlink-params.txt index ddba3e9b55b1..04e234e9acc9 100644 --- a/Documentation/networking/devlink-params.txt +++ b/Documentation/networking/devlink-params.txt @@ -65,3 +65,7 @@ reset_dev_on_drv_probe [DEVICE, GENERIC] Reset only if device firmware can be found in the filesystem. Type: u8 + +enable_roce [DEVICE, GENERIC] + Enable handling of RoCE traffic in the device. + Type: Boolean diff --git a/include/net/devlink.h b/include/net/devlink.h index 23e4b65ec9df..39fb4d957838 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -400,6 +400,7 @@ enum devlink_param_generic_id { DEVLINK_PARAM_GENERIC_ID_MSIX_VEC_PER_PF_MIN, DEVLINK_PARAM_GENERIC_ID_FW_LOAD_POLICY, DEVLINK_PARAM_GENERIC_ID_RESET_DEV_ON_DRV_PROBE, + DEVLINK_PARAM_GENERIC_ID_ENABLE_ROCE, /* add new param generic ids above here*/ __DEVLINK_PARAM_GENERIC_ID_MAX, @@ -434,6 +435,9 @@ enum devlink_param_generic_id { "reset_dev_on_drv_probe" #define DEVLINK_PARAM_GENERIC_RESET_DEV_ON_DRV_PROBE_TYPE DEVLINK_PARAM_TYPE_U8 +#define DEVLINK_PARAM_GENERIC_ENABLE_ROCE_NAME "enable_roce" +#define DEVLINK_PARAM_GENERIC_ENABLE_ROCE_TYPE DEVLINK_PARAM_TYPE_BOOL + #define DEVLINK_PARAM_GENERIC(_id, _cmodes, _get, _set, _validate) \ { \ .id = DEVLINK_PARAM_GENERIC_ID_##_id, \ diff --git a/net/core/devlink.c b/net/core/devlink.c index f80151eeaf51..0fbcd44aa64f 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -2884,6 +2884,11 @@ static const struct devlink_param devlink_param_generic[] = { .name = DEVLINK_PARAM_GENERIC_RESET_DEV_ON_DRV_PROBE_NAME, .type = DEVLINK_PARAM_GENERIC_RESET_DEV_ON_DRV_PROBE_TYPE, }, + { + .id = DEVLINK_PARAM_GENERIC_ID_ENABLE_ROCE, + .name = DEVLINK_PARAM_GENERIC_ENABLE_ROCE_NAME, + .type = DEVLINK_PARAM_GENERIC_ENABLE_ROCE_TYPE, + }, }; static int devlink_param_generic_verify(const struct devlink_param *param) |