diff options
| author | Dirk van der Merwe <dirk.vandermerwe@netronome.com> | 2019-09-09 00:54:18 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-09-10 17:29:26 +0100 |
| commit | 5bbd21df5a075a59ab53030d25f9848ccca93d73 (patch) | |
| tree | f68dfc5b26ae6a68003c7f5b034d277b24c2f37a /include | |
| parent | e019a3b17f0d79894917e6d83b17e87e8f809deb (diff) | |
devlink: add 'reset_dev_on_drv_probe' param
Add the 'reset_dev_on_drv_probe' devlink parameter, controlling the
device reset policy on driver probe.
This parameter is useful in conjunction with the existing
'fw_load_policy' parameter.
Signed-off-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/devlink.h | 5 | ||||
| -rw-r--r-- | include/uapi/linux/devlink.h | 7 |
2 files changed, 12 insertions, 0 deletions
diff --git a/include/net/devlink.h b/include/net/devlink.h index 460bc629d1a4..03e4d9244ff3 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -398,6 +398,7 @@ enum devlink_param_generic_id { DEVLINK_PARAM_GENERIC_ID_MSIX_VEC_PER_PF_MAX, 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, /* add new param generic ids above here*/ __DEVLINK_PARAM_GENERIC_ID_MAX, @@ -428,6 +429,10 @@ enum devlink_param_generic_id { #define DEVLINK_PARAM_GENERIC_FW_LOAD_POLICY_NAME "fw_load_policy" #define DEVLINK_PARAM_GENERIC_FW_LOAD_POLICY_TYPE DEVLINK_PARAM_TYPE_U8 +#define DEVLINK_PARAM_GENERIC_RESET_DEV_ON_DRV_PROBE_NAME \ + "reset_dev_on_drv_probe" +#define DEVLINK_PARAM_GENERIC_RESET_DEV_ON_DRV_PROBE_TYPE DEVLINK_PARAM_TYPE_U8 + #define DEVLINK_PARAM_GENERIC(_id, _cmodes, _get, _set, _validate) \ { \ .id = DEVLINK_PARAM_GENERIC_ID_##_id, \ diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index c25cc29a6647..1da3e83f1fd4 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -205,6 +205,13 @@ enum devlink_param_fw_load_policy_value { DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DISK, }; +enum devlink_param_reset_dev_on_drv_probe_value { + DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_VALUE_UNKNOWN, + DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_VALUE_ALWAYS, + DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_VALUE_NEVER, + DEVLINK_PARAM_RESET_DEV_ON_DRV_PROBE_VALUE_DISK, +}; + enum { DEVLINK_ATTR_STATS_RX_PACKETS, /* u64 */ DEVLINK_ATTR_STATS_RX_BYTES, /* u64 */ |