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mac80211: backport MBSSID/EMA support patches

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Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2022-01-28 14:13:58 +01:00
parent 543ada64ed
commit 03ea0405a6
4 changed files with 803 additions and 114 deletions
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130
package/network/utils/iw/patches/001-nl80211_h_sync.patch
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@@ -30,19 +30,7 @@
* enum nl80211_commands - supported nl80211 commands
*
* @NL80211_CMD_UNSPEC: unspecified command to catch errors
@@ -360,10 +337,7 @@
* @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
* %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
* userspace to request deletion of a virtual interface, then requires
- * attribute %NL80211_ATTR_IFINDEX. If multiple BSSID advertisements are
- * enabled using %NL80211_ATTR_MBSSID_CONFIG, %NL80211_ATTR_MBSSID_ELEMS,
- * and if this command is used for the transmitting interface, then all
- * the non-transmitting interfaces are deleted as well.
+ * attribute %NL80211_ATTR_IFINDEX.
*
* @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
* by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
@@ -1226,12 +1200,6 @@
@@ -1226,12 +1203,6 @@
* @NL80211_CMD_COLOR_CHANGE_COMPLETED: Notify userland that the color change
* has completed
*
@@ -55,7 +43,7 @@
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@@ -1472,8 +1440,6 @@ enum nl80211_commands {
@@ -1472,8 +1443,6 @@ enum nl80211_commands {
NL80211_CMD_COLOR_CHANGE_ABORTED,
NL80211_CMD_COLOR_CHANGE_COMPLETED,
@@ -64,37 +52,26 @@
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -2627,17 +2593,8 @@ enum nl80211_commands {
* @NL80211_ATTR_COLOR_CHANGE_ELEMS: Nested set of attributes containing the IE
* information for the time while performing a color switch.
@@ -2639,6 +2608,9 @@ enum nl80211_commands {
* Mandatory parameter for the transmitting interface to enable MBSSID.
* Optional for the non-transmitting interfaces.
*
- * @NL80211_ATTR_MBSSID_CONFIG: Nested attribute for multiple BSSID
- * advertisements (MBSSID) parameters in AP mode.
- * Kernel uses this attribute to indicate the driver's support for MBSSID
- * and enhanced multi-BSSID advertisements (EMA AP) to the userspace.
- * Userspace should use this attribute to configure per interface MBSSID
- * parameters.
- * See &enum nl80211_mbssid_config_attributes for details.
- *
- * @NL80211_ATTR_MBSSID_ELEMS: Nested parameter to pass multiple BSSID elements.
- * Mandatory parameter for the transmitting interface to enable MBSSID.
- * Optional for the non-transmitting interfaces.
+ * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce
+ * transmit power to stay within regulatory limits. u32, dBi.
*
+ *
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
@@ -3142,8 +3099,7 @@ enum nl80211_attrs {
NL80211_ATTR_COLOR_CHANGE_COLOR,
NL80211_ATTR_COLOR_CHANGE_ELEMS,
* @__NL80211_ATTR_AFTER_LAST: internal use
@@ -3145,6 +3117,8 @@ enum nl80211_attrs {
NL80211_ATTR_MBSSID_CONFIG,
NL80211_ATTR_MBSSID_ELEMS,
- NL80211_ATTR_MBSSID_CONFIG,
- NL80211_ATTR_MBSSID_ELEMS,
+ NL80211_ATTR_WIPHY_ANTENNA_GAIN,
+
/* add attributes here, update the policy in nl80211.c */
@@ -4978,7 +4934,6 @@ enum nl80211_txrate_gi {
__NL80211_ATTR_AFTER_LAST,
@@ -4978,7 +4952,6 @@ enum nl80211_txrate_gi {
* @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 69.12 GHz)
* @NL80211_BAND_6GHZ: around 6 GHz band (5.9 - 7.2 GHz)
* @NL80211_BAND_S1GHZ: around 900MHz, supported by S1G PHYs
@@ -102,7 +79,7 @@
* @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
* since newer kernel versions may support more bands
*/
@@ -4988,7 +4943,6 @@ enum nl80211_band {
@@ -4988,7 +4961,6 @@ enum nl80211_band {
NL80211_BAND_60GHZ,
NL80211_BAND_6GHZ,
NL80211_BAND_S1GHZ,
@@ -110,7 +87,7 @@
NUM_NL80211_BANDS,
};
@@ -6046,11 +6000,6 @@ enum nl80211_feature_flags {
@@ -6046,11 +6018,6 @@ enum nl80211_feature_flags {
* @NL80211_EXT_FEATURE_BSS_COLOR: The driver supports BSS color collision
* detection and change announcemnts.
*
@@ -122,7 +99,7 @@
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@@ -6116,7 +6065,6 @@ enum nl80211_ext_feature_index {
@@ -6116,7 +6083,6 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_SECURE_RTT,
NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE,
NL80211_EXT_FEATURE_BSS_COLOR,
@@ -130,67 +107,24 @@
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@@ -7406,60 +7354,4 @@ enum nl80211_sar_specs_attrs {
NL80211_SAR_ATTR_SPECS_MAX = __NL80211_SAR_ATTR_SPECS_LAST - 1,
};
-/**
- * enum nl80211_mbssid_config_attributes - multiple BSSID (MBSSID) and enhanced
- * multi-BSSID advertisements (EMA) in AP mode.
- * Kernel uses some of these attributes to advertise driver's support for
- * MBSSID and EMA.
- * Remaining attributes should be used by the userspace to configure the
- * features.
- *
- * @__NL80211_MBSSID_CONFIG_ATTR_INVALID: Invalid
- *
- * @NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES: Used by the kernel to advertise
- * the maximum number of MBSSID interfaces supported by the driver.
- * Driver should indicate MBSSID support by setting
- * wiphy->mbssid_max_interfaces to a value more than or equal to 2.
- *
- * @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY: Used by the kernel
- * to advertise the maximum profile periodicity supported by the driver
- * if EMA is enabled. Driver should indicate EMA support to the userspace
@@ -7424,7 +7390,7 @@ enum nl80211_sar_specs_attrs {
* @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY: Used by the kernel
* to advertise the maximum profile periodicity supported by the driver
* if EMA is enabled. Driver should indicate EMA support to the userspace
- * by setting wiphy->ema_max_profile_periodicity to
- * a non-zero value.
- *
- * @NL80211_MBSSID_CONFIG_ATTR_INDEX: Mandatory parameter to pass the index of
- * this BSS (u8) in the multiple BSSID set.
- * Value must be set to 0 for the transmitting interface and non-zero for
- * all non-transmitting interfaces. The userspace will be responsible
- * for using unique indices for the interfaces.
- * Range: 0 to wiphy->mbssid_max_interfaces-1.
- *
- * @NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX: Mandatory parameter for
- * a non-transmitted profile which provides the interface index (u32) of
- * the transmitted profile. The value must match one of the interface
- * indices advertised by the kernel. Optional if the interface being set up
- * is the transmitting one, however, if provided then the value must match
- * the interface index of the same.
- *
- * @NL80211_MBSSID_CONFIG_ATTR_EMA: Flag used to enable EMA AP feature.
- * Setting this flag is permitted only if the driver advertises EMA support
+ * by setting wiphy->mbssid_max_ema_profile_periodicity to
* a non-zero value.
*
* @NL80211_MBSSID_CONFIG_ATTR_INDEX: Mandatory parameter to pass the index of
@@ -7443,7 +7409,7 @@ enum nl80211_sar_specs_attrs {
*
* @NL80211_MBSSID_CONFIG_ATTR_EMA: Flag used to enable EMA AP feature.
* Setting this flag is permitted only if the driver advertises EMA support
- * by setting wiphy->ema_max_profile_periodicity to non-zero.
- *
- * @__NL80211_MBSSID_CONFIG_ATTR_LAST: Internal
- * @NL80211_MBSSID_CONFIG_ATTR_MAX: highest attribute
- */
-enum nl80211_mbssid_config_attributes {
- __NL80211_MBSSID_CONFIG_ATTR_INVALID,
-
- NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES,
- NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY,
- NL80211_MBSSID_CONFIG_ATTR_INDEX,
- NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX,
- NL80211_MBSSID_CONFIG_ATTR_EMA,
-
- /* keep last */
- __NL80211_MBSSID_CONFIG_ATTR_LAST,
- NL80211_MBSSID_CONFIG_ATTR_MAX = __NL80211_MBSSID_CONFIG_ATTR_LAST - 1,
-};
-
#endif /* __LINUX_NL80211_H */
+ * by setting wiphy->mbssid_max_ema_profile_periodicity to non-zero.
*
* @__NL80211_MBSSID_CONFIG_ATTR_LAST: Internal
* @NL80211_MBSSID_CONFIG_ATTR_MAX: highest attribute
--- a/info.c
+++ b/info.c
@@ -701,7 +701,6 @@ broken_combination: