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authorAlexander Aring <alex.aring@gmail.com>2015-05-17 22:44:53 +0300
committerMarcel Holtmann <marcel@holtmann.org>2015-05-19 12:44:44 +0300
commit0e66545701014814360b08a7a43ca652f82b6e5a (patch)
tree4f786847a131fe6750760a21760eaf1940cb7b4a /include/net/nl802154.h
parent392f4e67ad96e1d686c700cba5e218d40347426d (diff)
downloadlinux-0e66545701014814360b08a7a43ca652f82b6e5a.tar.xz
nl802154: add support for dump phy capabilities
This patch add support to nl802154 to dump all phy capabilities which is inside the wpan_phy_supported struct. Also we introduce a new method to dumping supported channels. The new method will offer a easier interface and has lesser netlink traffic. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include/net/nl802154.h')
-rw-r--r--include/net/nl802154.h57
1 files changed, 57 insertions, 0 deletions
diff --git a/include/net/nl802154.h b/include/net/nl802154.h
index 055277156eef..0badebd1de7f 100644
--- a/include/net/nl802154.h
+++ b/include/net/nl802154.h
@@ -100,6 +100,8 @@ enum nl802154_attrs {
NL802154_ATTR_EXTENDED_ADDR,
+ NL802154_ATTR_WPAN_PHY_CAPS,
+
/* add attributes here, update the policy in nl802154.c */
__NL802154_ATTR_AFTER_LAST,
@@ -120,6 +122,61 @@ enum nl802154_iftype {
};
/**
+ * enum nl802154_wpan_phy_capability_attr - wpan phy capability attributes
+ *
+ * @__NL802154_CAP_ATTR_INVALID: attribute number 0 is reserved
+ * @NL802154_CAP_ATTR_CHANNELS: a nested attribute for nl802154_channel_attr
+ * @NL802154_CAP_ATTR_TX_POWERS: a nested attribute for
+ * nl802154_wpan_phy_tx_power
+ * @NL802154_CAP_ATTR_MIN_CCA_ED_LEVEL: minimum value for cca_ed_level
+ * @NL802154_CAP_ATTR_MAX_CCA_ED_LEVEL: maxmimum value for cca_ed_level
+ * @NL802154_CAP_ATTR_CCA_MODES: nl802154_cca_modes flags
+ * @NL802154_CAP_ATTR_CCA_OPTS: nl802154_cca_opts flags
+ * @NL802154_CAP_ATTR_MIN_MINBE: minimum of minbe value
+ * @NL802154_CAP_ATTR_MAX_MINBE: maximum of minbe value
+ * @NL802154_CAP_ATTR_MIN_MAXBE: minimum of maxbe value
+ * @NL802154_CAP_ATTR_MAX_MINBE: maximum of maxbe value
+ * @NL802154_CAP_ATTR_MIN_CSMA_BACKOFFS: minimum of csma backoff value
+ * @NL802154_CAP_ATTR_MAX_CSMA_BACKOFFS: maximum of csma backoffs value
+ * @NL802154_CAP_ATTR_MIN_FRAME_RETRIES: minimum of frame retries value
+ * @NL802154_CAP_ATTR_MAX_FRAME_RETRIES: maximum of frame retries value
+ * @NL802154_CAP_ATTR_IFTYPES: nl802154_iftype flags
+ * @NL802154_CAP_ATTR_LBT: nl802154_supported_bool_states flags
+ * @NL802154_CAP_ATTR_MAX: highest cap attribute currently defined
+ * @__NL802154_CAP_ATTR_AFTER_LAST: internal use
+ */
+enum nl802154_wpan_phy_capability_attr {
+ __NL802154_CAP_ATTR_INVALID,
+
+ NL802154_CAP_ATTR_IFTYPES,
+
+ NL802154_CAP_ATTR_CHANNELS,
+ NL802154_CAP_ATTR_TX_POWERS,
+
+ NL802154_CAP_ATTR_CCA_ED_LEVELS,
+ NL802154_CAP_ATTR_CCA_MODES,
+ NL802154_CAP_ATTR_CCA_OPTS,
+
+ NL802154_CAP_ATTR_MIN_MINBE,
+ NL802154_CAP_ATTR_MAX_MINBE,
+
+ NL802154_CAP_ATTR_MIN_MAXBE,
+ NL802154_CAP_ATTR_MAX_MAXBE,
+
+ NL802154_CAP_ATTR_MIN_CSMA_BACKOFFS,
+ NL802154_CAP_ATTR_MAX_CSMA_BACKOFFS,
+
+ NL802154_CAP_ATTR_MIN_FRAME_RETRIES,
+ NL802154_CAP_ATTR_MAX_FRAME_RETRIES,
+
+ NL802154_CAP_ATTR_LBT,
+
+ /* keep last */
+ __NL802154_CAP_ATTR_AFTER_LAST,
+ NL802154_CAP_ATTR_MAX = __NL802154_CAP_ATTR_AFTER_LAST - 1
+};
+
+/**
* enum nl802154_cca_modes - cca modes
*
* @__NL802154_CCA_INVALID: cca mode number 0 is reserved