diff mbox series

[11/11] ieee80211: update HE IEs to D4.0 spec

Message ID 20190315153907.16192-12-luca@coelho.fi (mailing list archive)
State Accepted
Delegated to: Johannes Berg
Headers show
Series cfg80211/mac80211 patches from our internal tree 2019-03-15 | expand

Commit Message

Luca Coelho March 15, 2019, 3:39 p.m. UTC 
From: Liad Kaufman <liad.kaufman@intel.com>

Update the out-dated comments as well, and have them point to
the correct sections in the D4.0 spec.

Signed-off-by: Liad Kaufman <liad.kaufman@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---
 include/linux/ieee80211.h | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 522881f31938..61f0a316c6ac 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -1557,7 +1557,7 @@  struct ieee80211_vht_operation {
  * struct ieee80211_he_cap_elem - HE capabilities element
  *
  * This structure is the "HE capabilities element" fixed fields as
- * described in P802.11ax_D3.0 section 9.4.2.237.2 and 9.4.2.237.3
+ * described in P802.11ax_D4.0 section 9.4.2.242.2 and 9.4.2.242.3
  */
 struct ieee80211_he_cap_elem {
 	u8 mac_cap_info[6];
@@ -1619,12 +1619,12 @@  struct ieee80211_he_mcs_nss_supp {
  * struct ieee80211_he_operation - HE capabilities element
  *
  * This structure is the "HE operation element" fields as
- * described in P802.11ax_D3.0 section 9.4.2.238
+ * described in P802.11ax_D4.0 section 9.4.2.243
  */
 struct ieee80211_he_operation {
 	__le32 he_oper_params;
 	__le16 he_mcs_nss_set;
-	/* Optional 0,1,3 or 4 bytes: depends on @he_oper_params */
+	/* Optional 0,1,3,4,5,7 or 8 bytes: depends on @he_oper_params */
 	u8 optional[0];
 } __packed;
 
@@ -1632,7 +1632,7 @@  struct ieee80211_he_operation {
  * struct ieee80211_he_mu_edca_param_ac_rec - MU AC Parameter Record field
  *
  * This structure is the "MU AC Parameter Record" fields as
- * described in P802.11ax_D2.0 section 9.4.2.240
+ * described in P802.11ax_D4.0 section 9.4.2.245
  */
 struct ieee80211_he_mu_edca_param_ac_rec {
 	u8 aifsn;
@@ -1644,7 +1644,7 @@  struct ieee80211_he_mu_edca_param_ac_rec {
  * struct ieee80211_mu_edca_param_set - MU EDCA Parameter Set element
  *
  * This structure is the "MU EDCA Parameter Set element" fields as
- * described in P802.11ax_D2.0 section 9.4.2.240
+ * described in P802.11ax_D4.0 section 9.4.2.245
  */
 struct ieee80211_mu_edca_param_set {
 	u8 mu_qos_info;
@@ -2026,6 +2026,7 @@  ieee80211_he_ppe_size(u8 ppe_thres_hdr, const u8 *phy_cap_info)
 #define IEEE80211_HE_OPERATION_VHT_OPER_INFO			0x00004000
 #define IEEE80211_HE_OPERATION_CO_HOSTED_BSS			0x00008000
 #define IEEE80211_HE_OPERATION_ER_SU_DISABLE			0x00010000
+#define IEEE80211_HE_OPERATION_6GHZ_OP_INFO			0x00020000
 #define IEEE80211_HE_OPERATION_BSS_COLOR_MASK			0x3f000000
 #define IEEE80211_HE_OPERATION_BSS_COLOR_OFFSET		24
 #define IEEE80211_HE_OPERATION_PARTIAL_BSS_COLOR		0x40000000
@@ -2056,6 +2057,8 @@  ieee80211_he_oper_size(const u8 *he_oper_ie)
 		oper_len += 3;
 	if (he_oper_params & IEEE80211_HE_OPERATION_CO_HOSTED_BSS)
 		oper_len++;
+	if (he_oper_params & IEEE80211_HE_OPERATION_6GHZ_OP_INFO)
+		oper_len += 4;
 
 	/* Add the first byte (extension ID) to the total length */
 	oper_len++;