diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nl802154.h | 5 | ||||
| -rw-r--r-- | include/net/mac802154.h | 12 | ||||
| -rw-r--r-- | include/net/wpan-phy.h | 7 |
3 files changed, 24 insertions, 0 deletions
diff --git a/include/linux/nl802154.h b/include/linux/nl802154.h index 0594a0ae71ba..e110b8c266f5 100644 --- a/include/linux/nl802154.h +++ b/include/linux/nl802154.h @@ -74,6 +74,11 @@ enum { IEEE802154_ATTR_LBT_ENABLED, IEEE802154_ATTR_CCA_MODE, IEEE802154_ATTR_CCA_ED_LEVEL, + IEEE802154_ATTR_CSMA_RETRIES, + IEEE802154_ATTR_CSMA_MIN_BE, + IEEE802154_ATTR_CSMA_MAX_BE, + + IEEE802154_ATTR_FRAME_RETRIES, __IEEE802154_ATTR_MAX, }; diff --git a/include/net/mac802154.h b/include/net/mac802154.h index 15fe6bca80f0..8ca3d04e7558 100644 --- a/include/net/mac802154.h +++ b/include/net/mac802154.h @@ -131,6 +131,14 @@ struct ieee802154_dev { * Sets the CCA energy detection threshold in dBm. Called with pib_lock * held. * Returns either zero, or negative errno. + * + * set_csma_params + * Sets the CSMA parameter set for the PHY. Called with pib_lock held. + * Returns either zero, or negative errno. + * + * set_frame_retries + * Sets the retransmission attempt limit. Called with pib_lock held. + * Returns either zero, or negative errno. */ struct ieee802154_ops { struct module *owner; @@ -152,6 +160,10 @@ struct ieee802154_ops { int (*set_cca_mode)(struct ieee802154_dev *dev, u8 mode); int (*set_cca_ed_level)(struct ieee802154_dev *dev, s32 level); + int (*set_csma_params)(struct ieee802154_dev *dev, + u8 min_be, u8 max_be, u8 retries); + int (*set_frame_retries)(struct ieee802154_dev *dev, + s8 retries); }; /* Basic interface to register ieee802154 device */ diff --git a/include/net/wpan-phy.h b/include/net/wpan-phy.h index 0b570ad5e5fa..10ab0fc6d4f7 100644 --- a/include/net/wpan-phy.h +++ b/include/net/wpan-phy.h @@ -46,6 +46,10 @@ struct wpan_phy { u32 channels_supported[32]; s8 transmit_power; u8 cca_mode; + u8 min_be; + u8 max_be; + u8 csma_retries; + s8 frame_retries; bool lbt; s32 cca_ed_level; @@ -61,6 +65,9 @@ struct wpan_phy { int (*set_lbt)(struct wpan_phy *phy, bool on); int (*set_cca_mode)(struct wpan_phy *phy, u8 cca_mode); int (*set_cca_ed_level)(struct wpan_phy *phy, int level); + int (*set_csma_params)(struct wpan_phy *phy, u8 min_be, u8 max_be, + u8 retries); + int (*set_frame_retries)(struct wpan_phy *phy, s8 retries); char priv[0] __attribute__((__aligned__(NETDEV_ALIGN))); }; |